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Jin Y, Shen L, Ye R, Zhou M, Guo X. Development and validation of a novel score for predicting perioperative major adverse cardiovascular events in patients with stable coronary artery disease undergoing noncardiac surgery. Int J Cardiol 2024; 405:131982. [PMID: 38521511 DOI: 10.1016/j.ijcard.2024.131982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Revised: 02/01/2024] [Accepted: 03/17/2024] [Indexed: 03/25/2024]
Abstract
BACKGROUND A model developed specifically for stable coronary artery disease (SCAD) patients to predict perioperative major adverse cardiovascular events (MACE) has not been previously reported. METHODS The derivation cohort consisted of 5780 patients with SCAD undergoing noncardiac surgery at the First Affiliated Hospital of Zhejiang University School of Medicine, from January 1, 2013 until May 31, 2021. The validation cohort consisted of 2677 similar patients from June 1, 2021 to May 31, 2023. The primary outcome was a composite of MACEs (death, resuscitated cardiac arrest, myocardial infarction, heart failure, and stroke) intraoperatively or during hospitalization postoperatively. RESULTS Six predictors, including Creatinine >90 μmol/L, Hemoglobin <110 g/L, Albumin <40 g/L, Leukocyte >10 ×109/L, high-risk Surgery (general abdominal or vascular), and American Society of Anesthesiologists (ASA) class (III or IV), were selected in the final model (CHALSA score). Each patient was assigned a CHALSA score of 0, 1, 2, 3, or > 3 according to the number of predictors present. The incidence of perioperative MACEs increased steadily across the CHALSA score groups in both the derivation (0.5%, 1.4%, 2.9%, 6.8%, and 23.4%, respectively; p < 0.001) and validation (0.3%, 1.5%, 4.1%, 9.2%, and 29.2%, respectively; p < 0.001) cohorts. The CHALSA score had a higher discriminatory ability than the revised cardiac risk index (C statistic: 0.827 vs. 0.695 in the validation dataset; p < 0.001). CONCLUSIONS The CHALSA score showed good validity in an external dataset and will be a valuable bedside tool to guide the perioperative management of patients with SCAD undergoing noncardiac surgery.
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Affiliation(s)
- Yunpeng Jin
- Department of Cardiology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China; Department of Cardiology, The Fourth Affiliated Hospital of School of Medicine, International School of Medicine, International Institutes of Medicine, Zhejiang University, Yiwu 322000, China
| | - Liang Shen
- Department of Information Technology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Runze Ye
- Department of Cardiology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Min Zhou
- Department of Information Technology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Xiaogang Guo
- Department of Cardiology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China.
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Durairaj B, Mohandass S, Sakthivel KM, Poornima AA. Clinical relevance and advances in detection of translational biomarker cardiac troponin. Anal Biochem 2024; 689:115505. [PMID: 38460900 DOI: 10.1016/j.ab.2024.115505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 02/13/2024] [Accepted: 03/06/2024] [Indexed: 03/11/2024]
Abstract
Cardiovascular diseases (CVD) are a range of diseases, pointing the functional hindrances in the heart and blood vessels of the human system that contributes to 48.6 % of the world's adult death rate. The diagnosis of CVD relies upon the Electro Cardio Gram (ECG) and detection of muscle markers such as troponins. Among the cardiac trio, Cardiac Troponin I (cTnI) weighing 23 KiloDalton (kDa) is a sorted biomarker for CVD. cTnI remains high in the blood after 1-2 weeks of myocardial damage. Testing of cTnI in CVD patients aids in diagnosis and risk stratification of the disease. Different determination systems including optical, electrochemical, and acoustic have been put forward for monitoring the cTnI which are Point of Care (POC) that promotes simple and sensitive detection of cTnI. The modern era has paved way to high-sensitivity Troponin I (hscTnI) devices that can detect up to 0.01 ng/ml in human blood/plasma/serum. Yet, the practice of hscTnI is impracticable due to cost inefficiency. Development of new hscTnI devices with minimal investment and maximal detection range will meet the global requirement. This review gives an over view on different detection systems of cardiac troponin I which stands as a translational detection molecule for CVDs.
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Affiliation(s)
- Brindha Durairaj
- Department of Biochemistry, PSG College of Arts & Science, Civil Aerodrome Post, Coimbatore, 641 014, Tamil Nadu, India.
| | - Swathanthiram Mohandass
- Department of Biochemistry, PSG College of Arts & Science, Civil Aerodrome Post, Coimbatore, 641 014, Tamil Nadu, India
| | - Kunnathur Murugesan Sakthivel
- Department of Biochemistry, PSG College of Arts & Science, Civil Aerodrome Post, Coimbatore, 641 014, Tamil Nadu, India
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Mahmoud HT, Berton G, Cordiano R, Palmieri R, Merotto D, Menegon F. Heart failure during acute coronary syndrome and the long-term cancer risk: the ABC-9 Study on heart disease. ESC Heart Fail 2024; 11:1389-1399. [PMID: 38376007 DOI: 10.1002/ehf2.14668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Revised: 12/10/2023] [Accepted: 12/18/2023] [Indexed: 02/21/2024] Open
Abstract
AIMS A higher risk of cancer among patients with heart failure (HF) has been suggested in recent community-based studies. This study aimed to investigate the impact of HF during hospitalization with acute coronary syndrome (ACS) on the long-term cancer risk. METHODS AND RESULTS The study included 572 patients admitted with ACS to three Italian hospitals, discharged cancer-free, and prospectively followed for 24 years or until death. All but three patients completed the follow-up, which represented 6440 person-years (mean age: 66 ± 12 years; 70% males). Baseline HF was diagnosed in 192 (34%) patients. A total of 129 (23%) patients developed cancer (103 without HF and 26 with HF), and 107 (19%) patients died due to it (81 without HF and 26 with HF). The incidence rates for cancer onset and cancer death were not different according to HF status. Cox regression analysis revealed no association between HF or left ventricular ejection fraction (LVEF) and cancer risk. In addition, no difference in cancer risk was observed among patients with HF with preserved ejection fraction, HF with mildly reduced ejection fraction, and HF with reduced ejection fraction. In competing risk regression analysis, the risk of cancer onset associated with HF was sub-hazard ratio (SHR) 0.47 [95% confidence interval (CI): 0.30-0.72; P = 0.001] and SHR 1.02 (95% CI: 1.01-1.04; P = 0.002) with LVEF. Results were the same in the adjusted model. Yet the fully adjusted model showed an attenuated association between cancer death and HF (SHR: 0.63; 95% CI: 0.37-1.05; P = 0.08) and LVEF (SHR: 1.02; 95% CI: 0.99-1.06; P = 0.08). Consistent results were obtained after using propensity score matching analysis that created 192 pairs. A negative interaction between age and HF and a positive interaction between age and LVEF for cancer risk have also been found. CONCLUSIONS An inverse association between baseline HF and long-term cancer risk has been observed among the ABC Study on heart disease patients who were followed for 24 years after ACS.
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Affiliation(s)
- Heba T Mahmoud
- The ABC Study on Heart Disease Foundation-ONLUS, Conegliano, Italy
- Department of Cardiology, Minia University, Minia, Egypt
| | - Giuseppe Berton
- The ABC Study on Heart Disease Foundation-ONLUS, Conegliano, Italy
| | - Rocco Cordiano
- The ABC Study on Heart Disease Foundation-ONLUS, Conegliano, Italy
- Department of Internal Medicine and Cardiology, Adria General Hospital, Adria, Italy
| | - Rosa Palmieri
- The ABC Study on Heart Disease Foundation-ONLUS, Conegliano, Italy
- Department of Internal Medicine and Cardiology, Adria General Hospital, Adria, Italy
| | - David Merotto
- The ABC Study on Heart Disease Foundation-ONLUS, Conegliano, Italy
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Hu M, Lang X, Yang J, Wang Y, Li W, Gao X, Yang Y. The prevalence and outcomes in STEMI patients aged ≥75 undergoing primary percutaneous coronary intervention in China. Int J Cardiol Cardiovasc Risk Prev 2024; 21:200251. [PMID: 38464698 PMCID: PMC10921244 DOI: 10.1016/j.ijcrp.2024.200251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 02/18/2024] [Accepted: 02/22/2024] [Indexed: 03/12/2024]
Abstract
Objective To investigate the prevalence and outcomes of primary percutaneous coronary intervention (PCI) in Chinese patients with ST-segment elevation myocardial infarction (STEMI) aged ≥75 years. Methods We identified STEMI patients aged ≥75 years between 2013 and 2014 from a multicenter registry. The primary outcome was all-cause mortality. The secondary outcome was major adverse cardiac and cerebrovascular event (MACCE) including a composite of all-cause mortality, cardiac death, recurrent MI, stroke, revascularization, and major bleeding. Hazard ratios (HR) and associated 95% confidence interval (CI) were calculated. Results Approximately 32.9% (n = 999) patients received primary PCI. Primary PCI was associated with lower risks of two-year all-cause mortality (18.0% vs. 36.4%; adjusted HR: 0.54, 95% CI: 0.45 to 0.65, P < 0.0001), MACCE (28.7% vs. 43.5%; adjusted HR: 0.68, 95% CI: 0.59 to 0.80, P < 0.0001), and cardiac death (10.0% vs. 23.6%; adjusted HR: 0.49, 95% CI: 0.38 to 0.62, P < 0.0001) relative to no reperfusion (n = 2041) in patients aged ≥75 years. The better outcomes in two-year all-cause mortality, MACCE, and cardiac death were consistently observed in STEMI patients aged ≥85 years. No differences were observed in recurrent MI, stroke, revascularization, and major bleeding between the two groups. Additionally, in patients with relatively high-risk profiles such as cardiogenic shock or delaying hospital admission, primary PCI was also superior to no reperfusion. Conclusion Primary PCI may decrease two-year all-cause mortality, MACCE, and cardiac death in STEMI patients aged ≥75 years, even in these with age ≥85 years, cardiogenic shock, or delaying hospital admission. However, primary PCI was underutilized in Chinese clinical practice.
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Affiliation(s)
- Mengjin Hu
- Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Xinyue Lang
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Jingang Yang
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Yang Wang
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Wei Li
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Xiaojin Gao
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - Yuejin Yang
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
| | - for the China Acute Myocardial Infarction Registry Investigators
- Xuanwu Hospital, Capital Medical University, Beijing 100053, China
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100037, China
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Ahanchi NS, Fischer AS, Quezada-Pinedo HG, Khatami F, Eisenga MF, Muka T, Vidal PM. Cross-sectional and longitudinal associations of Iron biomarkers and cardiovascular risk factors in pre- and postmenopausal women: leveraging repeated measurements to address natural variability. Cardiovasc Diabetol 2024; 23:158. [PMID: 38715055 PMCID: PMC11077797 DOI: 10.1186/s12933-024-02242-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 04/21/2024] [Indexed: 05/12/2024] Open
Abstract
BACKGROUND The association between iron biomarkers and cardiovascular disease risk factors (CVD-RFs) remains unclear. We aimed to (1) evaluate the cross-sectional and longitudinal associations between iron biomarkers (serum ferritin, transferrin saturation (TSAT), transferrin) and CVD-RFs among women, and (2) explore if these associations were modified by menopausal status. METHOD Cross-sectional and longitudinal analyses including 2542 and 1482 women from CoLaus cohort, respectively. Multiple linear regression and multilevel mixed models were used to analyse the associations between Iron biomarkers and CVD-RFs. Variability of outcomes and iron markers between surveys was accessed using intraclass correlation (ICC). RESULTS After multivariable adjustment, elevated serum ferritin levels were associated with increased insulin and glucose levels, while higher transferrin levels were linked to elevated glucose, insulin and total cholesterol, and systolic and diastolic blood pressure (p < 0.05). No association was observed between CVD-RFs and TSAT (p > 0.05). Iron biomarkers demonstrated low reliability across reproductive stages but exhibited stronger associations in the perimenopausal group. In longitudinal analysis, we found association only for transferrin with lower glucose levels [β = - 0.59, 95% CI (- 1.10, - 0.08), p = 0.02] and lower diastolic blood pressure [β = - 7.81, 95% CI (- 15.9, - 0.56), p = 0.04]. CONCLUSION In cross-sectional analysis, transferrin was associated with several CVD-RFs, and the associations did not change according to menopausal status. Conversely, in the longitudinal analyses, changes in transferrin were associated only with lower glucose and diastolic blood pressure levels. These differences might stem from the substantial longitudinal variation of iron biomarkers, underscoring the need for multiple iron measurements in longitudinal analyses.
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Affiliation(s)
- Noushin Sadat Ahanchi
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland.
- Graduate School for Health Sciences, University of Bern, Bern, Switzerland.
- Department of Internal Medicine, Internal Medicine, Lausanne University Hospital, Lausanne, Switzerland.
| | - Amira Salomé Fischer
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Hugo G Quezada-Pinedo
- Department of Cardiology, Bern University Hospital, University of Bern, Bern, Switzerland
- The Generation R Study Group, Rotterdam, Netherlands
| | - Farnaz Khatami
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Graduate School for Health Sciences, University of Bern, Bern, Switzerland
- Community Medicine Department, Tehran University of Medical Sciences, Tehran, Iran
| | - Michele F Eisenga
- Division of Nephrology, Department of Internal Medicine, University of Groningen, Groningen, Netherlands
| | - Taulant Muka
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Epistudia, Bern, Switzerland
| | - Pedro-Marques Vidal
- Department of Internal Medicine, Internal Medicine, Lausanne University Hospital, Lausanne, Switzerland.
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Wang D, Shang W, Jin Y, Gong M, Huang W, Shan P, Liang D. Admission proteinuria predicts the incidence of acute kidney injury among patients with acute ST-segment elevation myocardial infarction: a retrospective cohort study. Coron Artery Dis 2024; 35:215-220. [PMID: 38436048 DOI: 10.1097/mca.0000000000001345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/05/2024]
Abstract
BACKGROUND Proteinuria indicates renal dysfunction and is associated with the development of acute kidney injury (AKI) in several conditions, but the association between proteinuria and AKI in patients with ST-segment elevation myocardial infarction (STEMI) remains unclear. This research aims to investigate the predictive value of proteinuria for the development of AKI in STEMI patients. METHODS A total of 2735 STEMI patients were enrolled. The present study's endpoint was AKI incidence during hospitalization. AKI is defined according to the Kidney Disease: Improving Global Outcomes criteria. We defined proteinuria, measured with a dipstick, as mild (1+) or heavy (2+ to 4+). Multivariate logistic regression and subgroup analyses were used to testify to the association between proteinuria and AKI. RESULTS Overall, proteinuria was observed in 634 (23.2%) patients. Multivariate logistic regression analyses revealed that proteinuria [odds ratio (OR), 1.58; 95% confidence interval (CI), 1.25-2.00; P < 0.001] was the independent predictive factor for AKI. Severe proteinuria was associated with a higher adjusted risk for AKI compared with the nonproteinuria group (mild proteinuria: OR, 1.35; 95% CI, 1.04-1.75; P = 0.025; severe proteinuria: OR, 2.50; 95% CI, 1.70-3.68; P < 0.001). The association was highly consistent across all studied subgroups. (all P for interaction >0.05). CONCLUSION Admission proteinuria measured using a urine dipstick is an independent risk factor for the development of AKI in STEMI patients.
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Affiliation(s)
- Dingzhou Wang
- Department of Cardiology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
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Bay B, Sharma R, Roumeliotis A, Power D, Sartori S, Murphy J, Vogel B, Smith KF, Oliva A, Hooda A, Sweeny J, Dangas G, Kini A, Krishnan P, Sharma SK, Mehran R. Impact of Polyvascular Disease in Patients Undergoing Unprotected Left Main Percutaneous Coronary Intervention. Am J Cardiol 2024:S0002-9149(24)00317-5. [PMID: 38697455 DOI: 10.1016/j.amjcard.2024.04.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 03/25/2024] [Accepted: 04/19/2024] [Indexed: 05/05/2024]
Abstract
Percutaneous coronary intervention (PCI) has demonstrated its safety and efficacy in treating left main (LM) coronary artery disease (CAD) in select patients. Polyvascular disease (PolyVD) is associated with adverse events in all-comers with CAD. However, there is little data examining the interplay between PolyVD and LM-PCI, which we sought to investigate in a retrospective single-center study. We included patients who underwent unprotected LM-PCI at a tertiary center from 2012 to 2019. The patient population was stratified based on the presence or absence of PolyVD (i.e., medical history of cerebrovascular and/or peripheral artery disease in addition to LM-CAD). The primary outcome was major adverse cardiovascular events (MACE) combining all-cause mortality and spontaneous myocardial infarction within 1 year after index PCI. Overall, 869 patients were included, and 23.8% of the population had PolyVD. Individuals with PolyVD were older and had a greater burden of co-morbidities. After 1-year follow-up, individuals with PolyVD exhibited significantly higher rates of both MACE (22.8% vs 9.4%, p <0.001) and bleeding events compared with those without PolyVD. MACE was primarily driven by an increase in all-cause mortality (18.3% vs 7.1%, p <0.001). Results persisted after adjusting for confounders. In conclusion, in patients who underwent LM-PCI, the presence of PolyVD is linked to an increased risk of MACE and bleeding after 1 year of follow-up, which highlights the vulnerability of this patient population.
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Affiliation(s)
- Benjamin Bay
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York; Department of Cardiology, University Heart & Vascular Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Raman Sharma
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | | | - David Power
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Samantha Sartori
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Jonathan Murphy
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Birgit Vogel
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Kenneth F Smith
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Angelo Oliva
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York; Department of Biomedical Sciences, Humanitas University, Pieve Emanuele (MI), Italy
| | - Amit Hooda
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Joseph Sweeny
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - George Dangas
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Annapoorna Kini
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Prakash Krishnan
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Samin K Sharma
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Roxana Mehran
- XXX, Icahn School of Medicine at Mount Sinai, New York, New York.
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Spirito A, Gao M, Sartori S, Vogel B, Pentousis P, Singh R, Jiang Y, Dangas G, Kini A, Sharma SK, Mehran R. Prevalence and prognostic impact of complex percutaneous coronary intervention among octogenarians. Catheter Cardiovasc Interv 2024. [PMID: 38639154 DOI: 10.1002/ccd.31055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 02/01/2024] [Accepted: 04/09/2024] [Indexed: 04/20/2024]
Abstract
BACKGROUND The number of octogenarians referred to percutaneous coronary interventions (PCI) is rising steadily. The prevalence and prognostic impact of complex PCI (CPCI) in this vulnerable population has not been fully evaluated. METHODS Patients ≥80 years old who underwent PCI between 2012 and 2019 at Mount Sinai Hospital were included. Patients were categorized based on PCI complexity, defined as the presence of at least one of the following criteria: use of atherectomy, total stent length ≥60 mm, ≥3 stents implanted, bifurcation treated with at least 2 stents, PCI involving ≥3 vessels, ≥3 lesions, left main, saphenous vein graft or chronic total occlusion. The primary outcome was major adverse cardiovascular events (MACE), a composite of all-cause death, myocardial infarction (MI), or target-vessel revascularization (TVR), within 1 year after PCI. Secondary outcomes included major bleeding. RESULTS Among 2657 octogenarians, 1387 (52%) underwent CPCI and were more likely to be men and to have cardiovascular risk factors or comorbidities. CPCI as compared with no-CPCI was associated with a higher 1-year risk of MACE (16.6% vs. 11.1%, adjusted HR 1.3, 95% CI 1.06-1.77, p value 0.017), due to an excess of MI and TVR, and major bleeding (10% vs. 5.8%, adjusted HR 1.64, 95% CI 1.20-2.55, p value 0.002). CONCLUSIONS Among octogenarians, CPCI was associated with a significantly higher 1-year risk of MACE, due to higher rates of MI and TVR but not of all-cause death, and of major bleeding. Strategies to reduce complications should be implemented in octogenarians undergoing CPCI.
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Affiliation(s)
- Alessandro Spirito
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Michael Gao
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Samantha Sartori
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Birgit Vogel
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Paris Pentousis
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Ranbir Singh
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Yijia Jiang
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - George Dangas
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Annapoorna Kini
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Samin K Sharma
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Roxana Mehran
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
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Rye CS, Ofstad AP, Åsvold BO, Romundstad PR, Horn J, Dalen H. The influence of diagnostic subgroups, patient- and hospital characteristics for the validity of cardiovascular diagnoses-Data from a Norwegian hospital trust. PLoS One 2024; 19:e0302181. [PMID: 38626147 PMCID: PMC11020852 DOI: 10.1371/journal.pone.0302181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 03/28/2024] [Indexed: 04/18/2024] Open
Abstract
BACKGROUND Cardiovascular discharge diagnoses may serve as endpoints in epidemiological studies if they have a high validity. Aim was to study if diagnoses-specific characteristics like type, sub-categories, and position of cardiovascular diagnoses affected diagnostic accuracy. METHODS Patients (n = 7,164) with a discharge diagnosis of acute myocardial infarction, heart failure or cerebrovascular disease were included. Data were presented as positive predictive values (PPV) and sensitivity. RESULTS PPV was high (≥88%) for acute myocardial infarction (n = 2,189) (except for outpatients). For heart failure (n = 4,026) PPV was 67% overall, but higher (>99%) when etiology or echocardiography was included. For hemorrhagic (n = 257) and ischemic (n = 1,034) strokes PPVs were 87% and 80%, respectively, with sensitivity of 79% and 75%. Transient ischemic attacks (n = 926) had PPV 56%, but sensitivity 86%. Primary diagnoses showed higher validity than subsequent diagnoses and inpatient diagnoses were more valid than outpatient diagnoses (except for transient ischemic attack). The diagnoses of acute myocardial infarction and heart failure where most valid when placed at cardiology units, while ischemic stroke when discharged from an internal medicine unit. CONCLUSIONS The diagnoses of acute myocardial infarction and stroke had excellent validity when placed during hospital stays. Similarly, heart failure diagnoses had excellent validity when echocardiography was performed before placing the diagnosis, while overall the diagnoses of heart failure and transient ischemic attack were less valid. In conclusion, the results indicate that cardiovascular diagnoses based on objective findings such as acute myocardial infarction and stroke have excellent validity and may be used as endpoints in clinical epidemiological studies with less rigid validation.
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Affiliation(s)
- Cathrine Sæthern Rye
- Department of Medicine, Namsos Hospital, Nord-Trøndelag Hospital Trust, Namsos, Norway
- Clinic of Cardiology, St. Olavs University Hospital, Trondheim, Norway
| | - Anne Pernille Ofstad
- Department of Medical Research, Bærum Hospital, Vestre Viken Hospital Trust, Gjettum, Norway
- Medical Department, Boehringer Ingelheim Norway KS, Asker, Norway
| | - Bjørn Olav Åsvold
- Department of Public Health and Nursing, K.G. Jebsen Center for Genetic Epidemiology, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Endocrinology, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Pål Richard Romundstad
- Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
| | - Julie Horn
- Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Obstetrics and Gynecology, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Håvard Dalen
- Clinic of Cardiology, St. Olavs University Hospital, Trondheim, Norway
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Medicine, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
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10
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Tanner R, Farhan S, Giustino G, Sartori S, Feng Y, Hooda A, Vinayak M, Dangas G, Mehran R, Kini AS, Sharma SK. Impact of diabetes mellitus on clinical outcomes after first episode in-stent restenosis PCI: Results from a large registry. Int J Cardiol 2024; 401:131856. [PMID: 38360097 DOI: 10.1016/j.ijcard.2024.131856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 02/02/2024] [Accepted: 02/10/2024] [Indexed: 02/17/2024]
Abstract
BACKGROUND Diabetes mellitus (DM) is associated with a high rate of major adverse cardiac events (MACE) after de novo coronary artery percutaneous coronary intervention (PCI). Whether patients with DM undergoing PCI for in-stent restenosis (ISR) experience a similar heightened risk of MACE is not known. Hence, we sought to compare the clinical outcomes of patients with and without DM undergoing PCI for ISR. METHODS Patients undergoing first episode ISR PCI between January 2015 and December 2021 were included. The primary outcome of interest was MACE (all-cause death, myocardial infarction [MI], and target lesion revascularization [TVR]) at 1-year. RESULTS A total of 3156 patients (56.7% with DM) underwent PCI for ISR during the study period. Patients with DM were younger, more likely to be female, and had a higher prevalence of comorbidities. At 1-year follow-up, DM was associated with a higher rate of MACE (22.4% vs. 18.7%, unadjusted HR 2.03, 95%CI(1.27-3.25), p = 0.003). All-cause mortality and MI were significantly more frequent among people with DM at 1-year follow-up. The rate of TVR was similar in both groups (17.9% vs. 16.0%, unadjusted HR 1.14, 95%CI (0.94-1.37), p = 0.180). On adjusted analysis, there was no significant difference in the rate of MACE (AHR 1.07, 95%CI(0.90 - -1.29), p = 0.444), all-cause death (AHR 1.54, 95%CI(0.93-2.54), p = 0.095) or MI (AHR 1.10, 95%CI(0.74-1.63), p = 0.652). CONCLUSION ISR PCI in patients with DM was associated with a higher rate of MACE at 1-year follow-up. However, this increased risk was no longer significant after adjusting for baseline characteristics.
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Affiliation(s)
- Richard Tanner
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA
| | - Serdar Farhan
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA
| | - Gennaro Giustino
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA
| | - Samantha Sartori
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA
| | - Yihan Feng
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA
| | - Amit Hooda
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA
| | - Manish Vinayak
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA
| | - George Dangas
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA
| | - Roxana Mehran
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA
| | - Annapoorna S Kini
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA
| | - Samin K Sharma
- Department of Cardiology, The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai Hospital, New York, USA.
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11
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Yan Y, Yuan F, Liu X, Luo T, Feng X, Yao J, Zhang M, Gu F, Song G, Lyu S. Percutaneous Coronary Intervention Offers Clinical Benefits to Diabetic Patients With Stable Chronic Total Occlusion. Angiology 2024; 75:375-385. [PMID: 36809177 DOI: 10.1177/00033197231153246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Abstract
Whether percutaneous coronary intervention for chronic total occlusion (CTO-PCI) in diabetic patients offers more benefits compared with initial medical therapy (CTO-MT) is unclear. In this study, diabetic patients with one CTO (clinical manifestations: stable angina or silent ischemia) were enrolled. Consecutively, enrolled patients (n = 1605) were assigned to different groups: CTO-PCI (1044 [65.0%]) and initial CTO-MT (561 [35%]). After a median follow-up of 44 months, CTO-PCI tended to be superior to initial CTO-MT in major adverse cardiovascular events (adjusted hazard-ratio [aHR]: .81, 95% conference-interval: .65-1.02) and significantly superior in cardiac death (aHR: .58 [.39-.87]) and all-cause death (aHR: .678[.473-.970]). Such superiority mainly attributed to a successful CTO-PCI. CTO-PCI tended to be performed in patients with younger age, good collaterals, left anterior descending branch CTO, and right coronary artery CTO. While, those with left circumflex CTO and severe clinical/angiographic situations were more likely to be assigned to initial CTO-MT. However, none of these variables influenced the benefits of CTO-PCI. Thus, we concluded that for diabetic patients with stable CTO, CTO-PCI (mainly successful CTO-PCI) offered patients survival benefits over initial CTO-MT. These benefits were consistent regardless of clinical/angiographic characteristics.
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Affiliation(s)
- Yunfeng Yan
- Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Beijing, China
| | - Fei Yuan
- Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Beijing, China
| | - Xinmin Liu
- Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Beijing, China
| | - Taiyang Luo
- Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Beijing, China
| | - Xu Feng
- Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Beijing, China
| | - Jing Yao
- Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Beijing, China
| | - Mingduo Zhang
- Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Beijing, China
| | - Feifei Gu
- Department of Cardiology, Emergency General Hospital, Beijing, China
| | - Guangyuan Song
- Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Beijing, China
| | - Shuzheng Lyu
- Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Beijing, China
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12
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Pan G, Chen J, Lv C, Lin X, Huang J, Lin B, Wu Z. The clinical significance of ischaemia-modified albumin in acute coronary syndrome and hypertension. Cardiol Young 2024; 34:748-753. [PMID: 37814585 DOI: 10.1017/s104795112300330x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/11/2023]
Abstract
BACKGROUND Early diagnosis of acute coronary syndrome is more and more important because of its mortality and morbidity. Hypertension is one of the pathogenesis of acute coronary syndrome, which often leads to stenosis and ischaemia. Ischaemia-modified albumin is sensitive for the occurrence of ischaemia, which attracted us in the significance of ischaemia-modified albumin in patients with chest pain, especially patients complicated with hypertension. METHODS In total, 200 patients with acute chest pain were included in the study. According to the diagnostic criteria, patients were divided into acute coronary syndrome group and non-ischaemic chest pain group. Cardiac biomarkers were measured with 30 minutes in emergency department, including cardiac troponin T, creatine kinase MB, and ischaemia-modified albumin. Receiver operating characteristic curve (ROC) analysis was used for the sensitivity and specificity of ischaemia-modified albumin in the early diagnosis of acute coronary syndrome. Comparisons between ischaemia-modified albumin and cardiac Troponin T were done between groups. RESULTS The demographics in two groups were not significantly different in most aspects. Compared with non-ischaemic chest pain group, serum levels of ischaemia-modified albumin and cardiac Troponin T were significantly higher in acute coronary syndrome group. ROC analysis showed that ischaemia-modified albumin had a good sensitivity and specificity in early diagnosis of acute coronary syndrome. The level of ischaemia-modified albumin in acute coronary syndrome patients with hypertension was higher than that in non-ischaemic chest pain patients. CONCLUSIONS In patients complained with acute chest pain, the serum measurement of ischaemia-modified albumin is potential valuable for the early diagnosis of acute coronary syndrome, especially combined with ECG. The serum level of ischaemia-modified albumin in acute coronary syndrome patients is significantly associated with hypertension.
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Affiliation(s)
- Guoyan Pan
- Department of Cardiology, The First Hospital of Putian City, Putian, China
| | - Jinzao Chen
- Department of Cardiology, The First Hospital of Putian City, Putian, China
| | - Congying Lv
- Department of Internal Medicine, Licheng District Hospital of Putian, Putian, China
| | - Xueping Lin
- Department of Cardiology, The First Hospital of Putian City, Putian, China
| | - Junwei Huang
- Department of Cardiology, The First Hospital of Putian City, Putian, China
| | - Bin Lin
- Department of Cardiology, The First Hospital of Putian City, Putian, China
| | - Zhiwei Wu
- Department of Cardiology, The First Hospital of Putian City, Putian, China
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13
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Wang S, Zhang Y, Qi D, Wang X, Zhu Z, Yang W, Li M, Hu D, Gao C. Age and gender mediated the association between anemia and 30-day outcomes in patients with ST-segment elevated myocardial infarction. Int J Cardiol Heart Vasc 2024; 51:101377. [PMID: 38464962 PMCID: PMC10920728 DOI: 10.1016/j.ijcha.2024.101377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 02/09/2024] [Accepted: 02/25/2024] [Indexed: 03/12/2024]
Abstract
Background The higher prevalence of anemia in females and elderly may be attributed to its association with worsened outcomes in ST-elevation myocardial infarction (STEMI) patients. We aimed to evaluate the precise effects of age and gender on the association between anemia and 30-day outcomes. Method We identified 4350 STEMI patients and divided into anemia and non-anemia. Effects were analyzed as categories using Cox proportional-hazards regression and as continuous using restricted cubic splines. Propensity score matching (PSM) and mediation analysis were applied to identify intermediate effects. Results Anemic patients were older, more likely to be female, and experienced doubled all-cause death (7.3 % versus 15.0 %), main adverse cardiovascular and cerebrovascular events (MACCE, 11.1 % versus 20.2 %), heart failure (HF, 5.1 % versus 8.6 %), and bleeding events (2.7 % versus 5.4 %). After adjustment, the association between anemia and all-cause death (Hazard ratio (HR) 1.15, 95 % confidence interval (95 %CI) 0.93-1.14), MACCE (HR 1.14, 95 %CI 0.95-1.36) and HF (HR 1.19, 95 %CI 0.92-1.55) were insignificant, the effects persisted nullified across age classes (P-interaction > 0.05) and PSM (P > 0.05). Ulteriorly, age mediated 77.6 %, 66.2 %, 48.0 %, gender mediated 38.1 %, 15.0 %, 3.2 %, age and gender together mediated 99.8 % 72.9 %, 48.1 % of the relationship. Anemia was independently associated with bleeding events (HR 2.02, 95 %CI 1.42-2.88), the effects consisted significant regardless of PSM (P < 0.05), age, and gender classes (P-interaction > 0.05), and no mediating role of age and gender were observed. Conclusions In STEMI patients, age and gender largely mediated the relationship between anemia and all-cause death, MACCE, and HF, anemia was independently associated with bleeding complications.
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Affiliation(s)
- Shan Wang
- Department of Cardiology, Central China Fuwai Hospital of Zhengzhou University, Henan Provincial People's Hospital Heart Center, Zhengzhou, Henan, China
- Henan Institute of Cardiovascular Epidemiology, Zhengzhou, Henan, China
- Henan Key Lab for Prevention and Control of Coronary Heart Disease, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - You Zhang
- Department of Cardiology, Central China Fuwai Hospital of Zhengzhou University, Henan Provincial People's Hospital Heart Center, Zhengzhou, Henan, China
- Henan Institute of Cardiovascular Epidemiology, Zhengzhou, Henan, China
- Henan Key Lab for Prevention and Control of Coronary Heart Disease, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Datun Qi
- Department of Cardiology, Central China Fuwai Hospital of Zhengzhou University, Henan Provincial People's Hospital Heart Center, Zhengzhou, Henan, China
- Henan Key Lab for Prevention and Control of Coronary Heart Disease, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Xianpei Wang
- Department of Cardiology, Central China Fuwai Hospital of Zhengzhou University, Henan Provincial People's Hospital Heart Center, Zhengzhou, Henan, China
- Henan Key Lab for Prevention and Control of Coronary Heart Disease, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Zhongyu Zhu
- Department of Cardiology, Central China Fuwai Hospital of Zhengzhou University, Henan Provincial People's Hospital Heart Center, Zhengzhou, Henan, China
- Henan Key Lab for Prevention and Control of Coronary Heart Disease, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Wei Yang
- Department of Cardiology, Central China Fuwai Hospital of Zhengzhou University, Henan Provincial People's Hospital Heart Center, Zhengzhou, Henan, China
- Henan Key Lab for Prevention and Control of Coronary Heart Disease, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Muwei Li
- Department of Cardiology, Central China Fuwai Hospital of Zhengzhou University, Henan Provincial People's Hospital Heart Center, Zhengzhou, Henan, China
- Henan Key Lab for Prevention and Control of Coronary Heart Disease, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Dayi Hu
- Henan Institute of Cardiovascular Epidemiology, Zhengzhou, Henan, China
- Institute of Cardiovascular Disease, Peking University People's Hospital, Beijing, China
| | - Chuanyu Gao
- Department of Cardiology, Central China Fuwai Hospital of Zhengzhou University, Henan Provincial People's Hospital Heart Center, Zhengzhou, Henan, China
- Henan Institute of Cardiovascular Epidemiology, Zhengzhou, Henan, China
- Henan Key Lab for Prevention and Control of Coronary Heart Disease, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, Henan, China
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14
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Stroda A, Mauermann E, Ionescu D, Szczeklik W, De Hert S, Filipovic M, Beck Schimmer B, Spadaro S, Matute P, Ganter MT, Ovezov A, Turhan SC, van Waes J, Lagarto F, Theodoraki K, Gupta A, Gillmann HJ, Guzzetti L, Kotfis K, Larmann J, Corneci D, Buggy DJ, Howell SJ, Lurati Buse G. Pathological findings associated with the updated European Society of Cardiology 2022 guidelines for preoperative cardiac testing: an observational cohort modelling study. Br J Anaesth 2024; 132:675-684. [PMID: 38336516 DOI: 10.1016/j.bja.2023.12.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Revised: 12/20/2023] [Accepted: 12/27/2023] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND In 2022, the European Society of Cardiology updated guidelines for preoperative evaluation. The aims of this study were to quantify: (1) the impact of the updated recommendations on the yield of pathological findings compared with the previous guidelines published in 2014; (2) the impact of preoperative B-type natriuretic peptide (NT-proBNP) use for risk estimation on the yield of pathological findings; and (3) the association between 2022 guideline adherence and outcomes. METHODS This was a secondary analysis of MET-REPAIR, an international, prospective observational cohort study (NCT03016936). Primary endpoints were reduced ejection fraction (EF<40%), stress-induced ischaemia, and major adverse cardiovascular events (MACE). The explanatory variables were class of recommendations for transthoracic echocardiography (TTE), stress imaging, and guideline adherence. We conducted second-order Monte Carlo simulations and multivariable regression. RESULTS In total, 15,529 patients (39% female, median age 72 [inter-quartile range: 67-78] yr) were included. The 2022 update changed the recommendation for preoperative TTE in 39.7% patients, and for preoperative stress imaging in 12.9% patients. The update resulted in missing 1 EF <40% every 3 fewer conducted TTE, and in 4 additional stress imaging per 1 additionally detected ischaemia events. For cardiac stress testing, four more investigations were performed for every 1 additionally detected ischaemia episodes. Use of NT-proBNP did not improve the yield of pathological findings. Multivariable regression analysis failed to find an association between adherence to the updated guidelines and MACE. CONCLUSIONS The 2022 update for preoperative cardiac testing resulted in a relevant increase in tests receiving a stronger recommendation. The updated recommendations for TTE did not improve the yield of pathological cardiac testing.
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Affiliation(s)
- Alexandra Stroda
- Department of Anaesthesiology, University Hospital Düsseldorf, Heinrich Heine University, Düsseldorf, Germany.
| | - Eckhard Mauermann
- Clinic for Anaesthesia, Intermediate Care, Prehospital Emergency Medicine and Pain Therapy, University Hospital Basel, Basel, Switzerland
| | - Daniela Ionescu
- Department of Anaesthesia and Intensive Care, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Wojciech Szczeklik
- Center for Intensive Care and Perioperative Medicine, Jagiellonian University Medical College, Kraków, Poland
| | - Stefan De Hert
- Department of Anaesthesiology and Peri-operative Medicine, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - Miodrag Filipovic
- Division of Anaesthesiology, Intensive Care, Rescue and Pain Medicine, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - Beatrice Beck Schimmer
- Institute of Anaesthesiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Savino Spadaro
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Purificación Matute
- Department of Anaesthesia, Hospital Clinic of Barcelona, Universidad de Barcelona, Barcelona, Spain
| | - Michael T Ganter
- Department of Anaesthesiology and Intensive Care Medicine, Klinik Hirslanden, Zurich, Switzerland
| | - Alexey Ovezov
- Department of Anaesthesiology, Moscow Regional Research Clinical Institute, Moscow, Russia
| | - Sanem C Turhan
- Department of Anaesthesiology and ICU, Ankara University Medical School, Ankara, Turkey
| | - Judith van Waes
- Department of Anaesthesiology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Filipa Lagarto
- Department of Anaesthesiology, Hospital Beatriz Ângelo, Loures, Portugal
| | - Kassiani Theodoraki
- Aretaieion University Hospital National and Kapodistrian University of Athens, Athens, Greece
| | - Anil Gupta
- Department of Perioperative Medicine and Intensive Care, Karolinska Hospital and Institution for Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Hans-Jörg Gillmann
- Department of Anaesthesiology and Intensive Care Medicine, Hannover Medical School, Hannover, Germany
| | - Luca Guzzetti
- Anesthesia and Intensive Care Department, University Hospital, Varese, Italy
| | - Katarzyna Kotfis
- Department of Anaesthesiology, Intensive Therapy and Pain Management, Pomeranian Medical University, Szczecin, Poland
| | - Jan Larmann
- Department of Anaesthesiology, Heidelberg University Hospital, Heidelberg, Germany
| | - Dan Corneci
- Anesthesia and Intensive Care Department III, Carol Davila University of Medicine and Pharmacy Bucharest, Central Military Emergency University Hospital "Dr. Carol Davila Bucharest", Bucharest, Romania
| | - Donal J Buggy
- Department of Anaesthesiology, Mater University Hospital, Dublin, Ireland
| | - Simon J Howell
- Leeds Institute of Medical Research at St James's, University of Leeds, Leeds, UK
| | - Giovanna Lurati Buse
- Department of Anaesthesiology, University Hospital Düsseldorf, Heinrich Heine University, Düsseldorf, Germany; CARID, Cardiovascular Research Institute Düsseldorf, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine University Düsseldorf, Düsseldorf, Germany
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15
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Tsai IT, Sun CK. Stem Cell Therapy against Ischemic Heart Disease. Int J Mol Sci 2024; 25:3778. [PMID: 38612587 PMCID: PMC11011361 DOI: 10.3390/ijms25073778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 03/12/2024] [Accepted: 03/26/2024] [Indexed: 04/14/2024] Open
Abstract
Ischemic heart disease, which is one of the top killers worldwide, encompasses a series of heart problems stemming from a compromised coronary blood supply to the myocardium. The severity of the disease ranges from an unstable manifestation of ischemic symptoms, such as unstable angina, to myocardial death, that is, the immediate life-threatening condition of myocardial infarction. Even though patients may survive myocardial infarction, the resulting ischemia-reperfusion injury triggers a cascade of inflammatory reactions and oxidative stress that poses a significant threat to myocardial function following successful revascularization. Moreover, despite evidence suggesting the presence of cardiac stem cells, the fact that cardiomyocytes are terminally differentiated and cannot significantly regenerate after injury accounts for the subsequent progression to ischemic cardiomyopathy and ischemic heart failure, despite the current advancements in cardiac medicine. In the last two decades, researchers have realized the possibility of utilizing stem cell plasticity for therapeutic purposes. Indeed, stem cells of different origin, such as bone-marrow- and adipose-derived mesenchymal stem cells, circulation-derived progenitor cells, and induced pluripotent stem cells, have all been shown to play therapeutic roles in ischemic heart disease. In addition, the discovery of stem-cell-associated paracrine effects has triggered intense investigations into the actions of exosomes. Notwithstanding the seemingly promising outcomes from both experimental and clinical studies regarding the therapeutic use of stem cells against ischemic heart disease, positive results from fraud or false data interpretation need to be taken into consideration. The current review is aimed at overviewing the therapeutic application of stem cells in different categories of ischemic heart disease, including relevant experimental and clinical outcomes, as well as the proposed mechanisms underpinning such observations.
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Affiliation(s)
- I-Ting Tsai
- Department of Emergency Medicine, E-Da Hospital, I-Shou University, Kaohsiung City 82445, Taiwan;
- School of Medicine, College of Medicine, I-Shou University, Kaohsiung City 82445, Taiwan
| | - Cheuk-Kwan Sun
- School of Medicine, College of Medicine, I-Shou University, Kaohsiung City 82445, Taiwan
- Department of Emergency Medicine, E-Da Dachang Hospital, I-Shou University, Kaohsiung City 80794, Taiwan
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LIU HH, ZHANG M, GUO YL, ZHU CG, WU NQ, GAO Y, XU RX, QIAN J, DOU KF, LI JJ. Association of acute glycemic parameters at admission with cardiovascular mortality in the oldest old with acute myocardial infarction. J Geriatr Cardiol 2024; 21:349-358. [PMID: 38665285 PMCID: PMC11040058 DOI: 10.26599/1671-5411.2024.03.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/28/2024] Open
Abstract
OBJECTIVES Stress-related glycemic indicators, including admission blood glucose (ABG), stress-hyperglycemia ratio (SHR), and glycemic gap (GG), have been associated with worse outcomes after acute myocardial infarction (AMI). However, data regarding their prognostic value in the oldest old with AMI are unavailable. Therefore, this study aimed to investigate the association of stress-related glycemic indicators with short- and long-term cardiovascular mortality (CVM) in the oldest old (≥ 80 years) with AMI. METHODS In this prospective study, a total of 933 consecutive old patients with AMI admitted to FuWai hospital (Beijing, China) were enrolled. On admission, ABG, SHR, and GG were assessed and all participants were classified according to their quartiles. Kaplan-Meier, restricted cubic splines (RCS), and multivariate Cox regression analyses were performed to evaluate the association between these glycemic indicators and CVM within 30 days and long-term follow-up. RESULTS During an average of 1954 patient-years of follow-up, a total of 250 cardiovascular deaths were recorded. Kaplan-Meier analyses showed the lowest CVM in quartile 1 of ABG and in quartile 2 of SHR and GG. After adjusting for potential covariates, patients in quartile 4 of ABG, SHR, and GG had a respective 1.67-fold (95% CI: 1.03-2.69; P = 0.036), 1.80-fold (95% CI: 1.16-2.79; P = 0.009), and 1.78-fold (95% CI: 1.14-2.79; P = 0.011) higher risk of long-term CVM risk compared to those in the reference groups (quartile 1 of ABG and quartile 2 of SHR and GG). Furthermore, RCS suggested a J-shaped relationship of ABG and a U-shaped association of SHR and GG with long-term CVM. Additionally, we observed similar associations of these acute glycemic parameters with 30-day CVM. CONCLUSIONS Our data first indicated that SHR and GG consistently had a U-shaped association with both 30-day and long-term CVM among the oldest old with AMI, suggesting that they may be useful for risk stratification in this special population.
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Affiliation(s)
- Hui-Hui LIU
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Meng ZHANG
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuan-Lin GUO
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Cheng-Gang ZHU
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Na-Qiong WU
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ying GAO
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Rui-Xia XU
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jie QIAN
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ke-Fei DOU
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jian-Jun LI
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Li X, Wang C, Jin Y. Temporal trends and risk factors of perioperative cardiac events in patients over 80 years old with coronary artery disease undergoing noncardiac surgery: a high-volume single-center experience, 2014-2022. Postgrad Med J 2024; 100:252-261. [PMID: 38223919 DOI: 10.1093/postmj/qgad141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 11/11/2023] [Accepted: 12/09/2023] [Indexed: 01/16/2024]
Abstract
BACKGROUND Temporal trends and risk factors of perioperative cardiac events (PCEs) in patients over 80 years old with coronary artery disease (CAD) undergoing noncardiac surgery are still unclear. METHODS We retrospectively reviewed 1478 patients over 80 years old, with known CAD undergoing selective noncardiac surgery in a single center (2014-2022). Patients were divided into three equal time groups based on the discharge date (2014-2016, 2017-2019, and 2020-2022), with 367, 473, and 638 patients in Groups 1-3, respectively. Perioperative clinical variables were extracted from the electronic medical records database. The primary outcome was the occurrence of PCEs intraoperatively or during hospitalization postoperatively, defined as any of the following events: myocardial infarction, heart failure, nonfatal cardiac arrest, and death. RESULTS PCEs occurred in 180 (12.2%) patients. Eight independent risk factors were associated with PCEs, including four clinical factors (body mass index < 22 kg/m2, history of myocardial infarction, history of heart failure, and general anesthesia) and four preoperative laboratory results (hemoglobin < 110 g/L, albumin < 40 g/L, creatinine > 120 μmol/L, and potassium <3.6 mmol/L). Significant rising trends were seen over the 9-year study period in the incidence of PCEs and independent risk factors including history of myocardial infarction, history of heart failure, general anesthesia, preoperative hemoglobin < 110 g/L, preoperative albumin < 40 g/L, and preoperative creatinine > 120 μmol/L (P for trend <0.05). CONCLUSION The incidence and independent risk factors of PCEs in patients over 80 years old with CAD undergoing noncardiac surgery showed significant rising trends over the last 9-year period.
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Affiliation(s)
- Xiaolin Li
- Department of Nutrition, The Fourth Affiliated Hospital, Zhejiang University School of Medicine, N1 Shangcheng Road, Yiwu, 322000 Zhejiang, People's Republic of China
| | - Congying Wang
- Department of Cardiology, The Fourth Affiliated Hospital, Zhejiang University School of Medicine, N1 Shangcheng Road, Yiwu, 322000 Zhejiang, People's Republic of China
| | - Yunpeng Jin
- Department of Cardiology, The Fourth Affiliated Hospital, Zhejiang University School of Medicine, N1 Shangcheng Road, Yiwu, 322000 Zhejiang, People's Republic of China
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Chen Q, Gu Q, Yin A, Cai D, Xiao T, Wang Y, Ji Y, Wang Q, Wei J, Sun L. Neutrophil Percentage as a Potential Biomarker of Acute Kidney Injury Risk and Short-Term Prognosis in Patients with Acute Myocardial Infarction in the Elderly. Clin Interv Aging 2024; 19:503-515. [PMID: 38525316 PMCID: PMC10959300 DOI: 10.2147/cia.s455588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 03/12/2024] [Indexed: 03/26/2024] Open
Abstract
Objective This study aimed to explore the association of preoperative neutrophil percentage (NEUT%) with the risk of acute kidney injury (AKI) in patients with acute myocardial infarction (AMI) having undergone coronary interventional therapy. Methods A single-center, retrospective and observational study was conducted. From December 2012 to June 2021, patients with AMI were enrolled and divided into AKI group and non-AKI group. The NEUT% in the two groups was compared. The association between NEUT% with the risk of post-AMI AKI was analyzed by univariate and multivariable logistic regression. Kaplan-Meier survival curve was drawn to evaluate the prognostic ability of NEUT% for short-term all-cause death following AMI. Results A total of 3001 consecutive patients were enrolled with an average age of 64.38 years. AKI occurred in 327 (10.9%) patients. The NEUT% was higher in the AKI group than in the non-AKI group ([76.65±11.43]% versus [73.22±11.83]%, P<0.001). NEUT% was also identified as an independent risk factor for AKI in AMI patients after adjustment (OR=1.021, 95% CI: 1.010-1.033, P < 0.001). Compared with those at the lowest quartile of NEUT%, the patients at quartiles 2-4 had a higher risk of AKI (P for trend = 0.003). The odds of AKI increased by 29.0% as NEUT% increased by 1 standard deviation (OR=1.290, 95% CI: 1.087-1.531, P = 0.004). After a median of 35 days follow-up, 93 patients died. Patients with a higher NEUT% presented a higher risk of all-cause death after AMI (Log rank: χ2 =24.753, P<0.001). Conclusion In AMI patients, the peripheral blood NEUT% was positively associated with the odds of AKI and short-term all-cause mortality. NEUT% may provide physicians with more information about disease development and prognosis.
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Affiliation(s)
- Qianwen Chen
- Department of Cardiology, the Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213000, People’s Republic of China
| | - Qingqing Gu
- Department of Cardiology, the Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213000, People’s Republic of China
| | - Anwen Yin
- Department of Cardiology, the Affiliated Wuxi People’s Hospital of Nanjing Medical University, Wuxi, Jiangsu, 214023, People’s Republic of China
| | - Dabei Cai
- Department of Cardiology, the Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213000, People’s Republic of China
| | - Tingting Xiao
- Department of Cardiology, the Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213000, People’s Republic of China
| | - Yu Wang
- Department of Cardiology, the Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213000, People’s Republic of China
| | - Yuan Ji
- Department of Cardiology, the Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213000, People’s Republic of China
| | - Qingjie Wang
- Department of Cardiology, the Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213000, People’s Republic of China
| | - Jun Wei
- Department of Cardiovascular Surgery, the First Affiliated Hospital of Wannan Medical College, Wuhu, Anhui, 241000, People’s Republic of China
| | - Ling Sun
- Department of Cardiology, the Affiliated Changzhou Second People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213000, People’s Republic of China
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Niu P, Jiang J, Liu K, Zhou X, Wang S, Xu T, Wang T, Li Y, Yang Q, Liu T. Hollow-microsphere-integrated optofluidic immunochip for myocardial infarction biomarker microanalysis. Biosens Bioelectron 2024; 248:115970. [PMID: 38150798 DOI: 10.1016/j.bios.2023.115970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Revised: 12/14/2023] [Accepted: 12/22/2023] [Indexed: 12/29/2023]
Abstract
This work developed an optofluidic immunochip that uses whispering gallery mode with fiber laser enhancement, for the rapid detection of a key biomarker cardiac troponin I for acute myocardial infarction (AMI). The immunochip adopted an innovative design, using perforated hollow glass microspheres (HGMS) as carriers, with antibodies immobilized on the inner surface of the HGMS, thereby achieving ultra-low sample consumption. The performance of the immunochip was improved by fiber laser, including spectral width compression to 0.019 nm, optical signal-to-noise ratio amplification to 63.17 dB, and an enhancement in the limit of detection to 5 pg/mL. Moreover, this immunochip can provide results within 15 min, making it highly suitable for early AMI risk management. Compared to the standard electrochemiluminescence detection method, although some differences exist in the results of the immunochip due to the principle of detection and differences in antibody affinity, its positive reference value can be calculated as 0.0754 ng/mL, with a successful recognition rate of 88% for positive patients. The immunosensor is integrated on a polydimethylsiloxane substrate, with a compact size suitable for use in point-of-care devices and AMI self-screening, as well as rapid disease screening and microanalysis of various biomarkers, offering new possibilities for applications in these fields.
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Affiliation(s)
- Panpan Niu
- School of Precision Instrument and Opto-electronics Engineering, Tianjin University, Tianjin, 300072, China; Key Laboratory of Opto-electronics Information Technology (Tianjin University), Key Laboratory of Micro Opto-electro Mechanical System Technology (Tianjin University), Ministry of Education, Tianjin, 300072, China; Tianjin Optical Fiber Sensing Engineering Center, Institute of Optical Fiber Sensing of Tianjin University, Tianjin, 300072, China
| | - Junfeng Jiang
- School of Precision Instrument and Opto-electronics Engineering, Tianjin University, Tianjin, 300072, China; Key Laboratory of Opto-electronics Information Technology (Tianjin University), Key Laboratory of Micro Opto-electro Mechanical System Technology (Tianjin University), Ministry of Education, Tianjin, 300072, China; Tianjin Optical Fiber Sensing Engineering Center, Institute of Optical Fiber Sensing of Tianjin University, Tianjin, 300072, China.
| | - Kun Liu
- School of Precision Instrument and Opto-electronics Engineering, Tianjin University, Tianjin, 300072, China; Key Laboratory of Opto-electronics Information Technology (Tianjin University), Key Laboratory of Micro Opto-electro Mechanical System Technology (Tianjin University), Ministry of Education, Tianjin, 300072, China; Tianjin Optical Fiber Sensing Engineering Center, Institute of Optical Fiber Sensing of Tianjin University, Tianjin, 300072, China.
| | - Xin Zhou
- Department of Cardiology, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Shuang Wang
- School of Precision Instrument and Opto-electronics Engineering, Tianjin University, Tianjin, 300072, China; Key Laboratory of Opto-electronics Information Technology (Tianjin University), Key Laboratory of Micro Opto-electro Mechanical System Technology (Tianjin University), Ministry of Education, Tianjin, 300072, China; Tianjin Optical Fiber Sensing Engineering Center, Institute of Optical Fiber Sensing of Tianjin University, Tianjin, 300072, China
| | - Tianhua Xu
- School of Precision Instrument and Opto-electronics Engineering, Tianjin University, Tianjin, 300072, China; Key Laboratory of Opto-electronics Information Technology (Tianjin University), Key Laboratory of Micro Opto-electro Mechanical System Technology (Tianjin University), Ministry of Education, Tianjin, 300072, China; Tianjin Optical Fiber Sensing Engineering Center, Institute of Optical Fiber Sensing of Tianjin University, Tianjin, 300072, China; School of Engineering, University of Warwick, Coventry, CV4 7AL, United Kingdom
| | - Tong Wang
- School of Precision Instrument and Opto-electronics Engineering, Tianjin University, Tianjin, 300072, China; Key Laboratory of Opto-electronics Information Technology (Tianjin University), Key Laboratory of Micro Opto-electro Mechanical System Technology (Tianjin University), Ministry of Education, Tianjin, 300072, China; Tianjin Optical Fiber Sensing Engineering Center, Institute of Optical Fiber Sensing of Tianjin University, Tianjin, 300072, China
| | - Yongle Li
- Department of Cardiology, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Qing Yang
- Department of Cardiology, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Tiegen Liu
- School of Precision Instrument and Opto-electronics Engineering, Tianjin University, Tianjin, 300072, China; Key Laboratory of Opto-electronics Information Technology (Tianjin University), Key Laboratory of Micro Opto-electro Mechanical System Technology (Tianjin University), Ministry of Education, Tianjin, 300072, China; Tianjin Optical Fiber Sensing Engineering Center, Institute of Optical Fiber Sensing of Tianjin University, Tianjin, 300072, China
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Song Y, Lin Z, He J, Cui K, Song C, Zhang R, Liu Z, An T, Gao G, Gao Y, Dou K. Association of platelet-to-lymphocyte ratio levels with the risk of cardiac adverse events in people with type 2 diabetes undergoing percutaneous coronary intervention: A large-scale prospective cohort study. Diabetes Metab Syndr 2024; 18:102987. [PMID: 38518450 DOI: 10.1016/j.dsx.2024.102987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 03/12/2024] [Accepted: 03/13/2024] [Indexed: 03/24/2024]
Abstract
BACKGROUND The platelet-to-lymphocyte ratio (PLR), a promising inflammatory biomarker, contributes to the development of atherosclerosis and type 2 diabetes (T2D). Therefore, this study aimed to elucidate the importance of PLR in predicting adverse events in people undergoing percutaneous coronary intervention (PCI) with T2D. METHODS We consecutively enrolled 8831 people who underwent PCI and divided them into four groups according to PLR and glycemic metabolic status (PLR-Low/High without T2D, PLR-Low/High with T2D). The endpoints were major adverse cardiovascular and cerebrovascular events (MACCE) and stent thrombosis. A multivariate Cox regression analysis was performed to determine this association. RESULTS During the 2.4-year follow-up, 663 (7.5%) MACCE and 75 (0.85%) stent thromboses were recorded. The risk of MACCE (hazard ratio [HR]: 1.30, 95% confidence interval [CI]: 1.10-1.53, P = 0.002) and stent thrombosis (HR: 2.32, 95% CI: 1.38-3.90, P = 0.002) was significantly higher in people with high PLR levels than in those with low PLR. Among people with T2D, the PLR-High group showed a significantly higher risk of MACCE (HR: 1.59, 95% CI: 1.21-2.09, P = 0.001) and stent thrombosis (HR: 3.15, 95% CI: 1.32-7.52, P = 0.010). However, these associations were not significant in people without T2D. CONCLUSIONS PLR has been originally documented as a significant predictor of poor prognosis and a high incidence of stent thrombosis in people undergoing PCI, especially in those with T2D.
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Affiliation(s)
- Yanjun Song
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Zhangyu Lin
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Jining He
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Kongyong Cui
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Chenxi Song
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Rui Zhang
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Zechen Liu
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Tao An
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Guofeng Gao
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Ying Gao
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China.
| | - Kefei Dou
- State Key Laboratory of Cardiovascular Disease, Beijing, China; Cardiometabolic Medicine Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China.
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21
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Hou J, Deng Q, Qiu X, Liu S, Li Y, Huang C, Wang X, Zhang Q, Deng X, Zhong Z, Zhong W. Proteomic analysis of plasma proteins from patients with cardiac rupture after acute myocardial infarction using TMT-based quantitative proteomics approach. Clin Proteomics 2024; 21:18. [PMID: 38429673 PMCID: PMC10908035 DOI: 10.1186/s12014-024-09474-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 02/23/2024] [Indexed: 03/03/2024] Open
Abstract
BACKGROUND Cardiac rupture (CR) is a rare but catastrophic mechanical complication of acute myocardial infarction (AMI) that seriously threatens human health. However, the reliable biomarkers for clinical diagnosis and the underlying signaling pathways insights of CR has yet to be elucidated. METHODS In the present study, a quantitative approach with tandem mass tag (TMT) labeling and liquid chromatography-tandem mass spectrometry was used to characterize the differential protein expression profiles of patients with CR. Plasma samples were collected from patients with CR (n = 37), patients with AMI (n = 47), and healthy controls (n = 47). Candidate proteins were selected for validation by multiple reaction monitoring (MRM) and enzyme-linked immunosorbent assay (ELISA). RESULTS In total, 1208 proteins were quantified and 958 differentially expressed proteins (DEPs) were identified. The difference in the expression levels of the DEPs was more noticeable between the CR and Con groups than between the AMI and Con groups. Bioinformatics analysis showed most of the DEPs to be involved in numerous crucial biological processes and signaling pathways, such as RNA transport, ribosome, proteasome, and protein processing in the endoplasmic reticulum, as well as necroptosis and leukocyte transendothelial migration, which might play essential roles in the complex pathological processes associated with CR. MRM analysis confirmed the accuracy of the proteomic analysis results. Four proteins i.e., C-reactive protein (CRP), heat shock protein beta-1 (HSPB1), vinculin (VINC) and growth/differentiation factor 15 (GDF15), were further validated via ELISA. By receiver operating characteristic (ROC) analysis, combinations of these four proteins distinguished CR patients from AMI patients with a high area under the curve (AUC) value (0.895, 95% CI, 0.802-0.988, p < 0.001). CONCLUSIONS Our study highlights the value of comprehensive proteomic characterization for identifying plasma proteome changes in patients with CR. This pilot study could serve as a valid foundation and initiation point for elucidation of the mechanisms of CR, which might aid in identifying effective diagnostic biomarkers in the future.
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Affiliation(s)
- Jingyuan Hou
- Research Experimental Center, Meizhou Clinical Institute of Shantou University Medical College, Meizhou, Guangdong, 514031, China
- GuangDong Engineering Technology Research Center for Molecular Diagnostics of Cardiovascular Diseases, Meizhou, Guangdong, 514031, China
| | - Qiaoting Deng
- Research Experimental Center, Meizhou Clinical Institute of Shantou University Medical College, Meizhou, Guangdong, 514031, China
| | - Xiaohong Qiu
- Meizhou clinical Medical School, Guangdong Medical University, Meizhou, Guangdong, 514031, China
| | - Sudong Liu
- Research Experimental Center, Meizhou Clinical Institute of Shantou University Medical College, Meizhou, Guangdong, 514031, China
| | - Youqian Li
- Center for Cardiovascular Diseases, Meizhou People's Hospital, Meizhou, Guangdong, 514031, China
| | - Changjing Huang
- Center for Cardiovascular Diseases, Meizhou People's Hospital, Meizhou, Guangdong, 514031, China
| | - Xianfang Wang
- Center for Cardiovascular Diseases, Meizhou People's Hospital, Meizhou, Guangdong, 514031, China
| | - Qunji Zhang
- Research Experimental Center, Meizhou Clinical Institute of Shantou University Medical College, Meizhou, Guangdong, 514031, China
| | - Xunwei Deng
- Research Experimental Center, Meizhou Clinical Institute of Shantou University Medical College, Meizhou, Guangdong, 514031, China
| | - Zhixiong Zhong
- Center for Cardiovascular Diseases, Meizhou People's Hospital, Meizhou, Guangdong, 514031, China.
| | - Wei Zhong
- Center for Cardiovascular Diseases, Meizhou People's Hospital, Meizhou, Guangdong, 514031, China.
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Liao GZ, Li YM, Liu T, Bai L, Chen XF, Ye YY, Chai H, Peng Y. The management of non-culprit vessel(s) in patients with unstable angina/non-ST elevation myocardial infarction and chronic kidney dysfunction. Intern Med J 2024; 54:473-482. [PMID: 37552622 DOI: 10.1111/imj.16201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Accepted: 07/10/2023] [Indexed: 08/10/2023]
Abstract
BACKGROUND AND AIMS The clinical effects of multivessel interventions in patients with unstable angina/non-ST-segment elevation myocardial infarction (UA/NSTEMI), multivessel disease (MVD) and chronic kidney disease (CKD) remain uncertain. This study aimed to investigate the safety and effectiveness of intervention in non-culprit lession(s) among this cohort. METHODS We consecutively included patients diagnosed with UA/NSTEMI, MVD and CKD between January 2008 and December 2018 at our centre. After successful percutaneous coronary intervention (PCI), we compared 48-month overall mortality between those undergoing multivessel PCI (MV-PCI) through a single-procedure or staged-procedure approach and culprit vessel-only PCI (CV-PCI) after 1:1 propensity score matching. We conducted stratified analyses and tests for interaction to investigate the modifying effects of critical covariates. Additionally, we recorded the incidence of contrast-induced nephropathy (CIN) to assess the perioperative safety of the two treatment strategies. RESULTS Of the 749 eligible patients, 271 pairs were successfully matched. Those undergoing MV-PCI had reduced all-cause mortality (hazard ratio (HR): 0.67, 95% confidence interval (CI): 0.48-0.67). Subgroup analysis showed that those with advanced CKD (estimated glomerular filtration rate (eGFR) ≤ 30 mL/min/1.73 m2 ) could not benefit from MV-PCI (P = 0.250), and the survival advantage also tended to diminish in diabetes (P interaction < 0.01; HR = 0.95, 95% CI = 0.65-1.45). Although the staged-procedure approach (N = 157) failed to bring additional survival benefits compared to single-procedure MV-PCI (N = 290) (P = 0.460), it showed a tendency to decrease the death risk. CIN risks in MV-PCI and CV-PCI groups were not significantly different (risk ratio = 1.60, 95% CI = 0.94-2.73). CONCLUSION Among patients with UA/NSTEMI and non-diabetic CKD and an eGFR > 30 mL/min/1.73 m2 , MV-PCI was associated with a reduced risk of long-term death but did not increase the incidence of CIN during the management of MVD compared to CV-PCI. And staged procedures might be a preferable option over single-procedure MV-PCI.
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Affiliation(s)
- Guang-Zhi Liao
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
| | - Yi-Ming Li
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
| | - Ting Liu
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
| | - Lin Bai
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
| | - Xue-Feng Chen
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
| | - Yu-Yang Ye
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
| | - Hua Chai
- Department of Academic Affairs, West China School of Medicine/West China Hospital, Sichuan University, Chengdu, China
| | - Yong Peng
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
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Zeng G, Zhu P, Yuan D, Wang P, Li T, Li Q, Xu J, Tang X, Song Y, Chen Y, Zhang C, Jia S, Liu R, Jiang L, Song L, Gao R, Yang Y, Zhao X, Yuan J. Renal function alters the association of lipoprotein(a) with cardiovascular outcomes in patients undergoing percutaneous coronary intervention: a prospective cohort study. Clin Kidney J 2024; 17:sfae032. [PMID: 38435350 PMCID: PMC10906361 DOI: 10.1093/ckj/sfae032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Indexed: 03/05/2024] Open
Abstract
Background and hypothesis Lipoprotein(a) [Lp(a)] and renal dysfunction are both independent risk factors for cardiovascular disease. However, it remains unclear whether renal function mediates the association between Lp(a) and cardiovascular outcomes in patients undergoing percutaneous coronary intervention (PCI). Methods From a large prospective cohort study, 10 435 eligible patients undergoing PCI from January 2013 to December 2013 were included in our analysis. Patients were stratified into three renal function groups according to their baseline estimated glomerular filtration rate (eGFR) (<60; 60-90; ≥90 ml/min/1.73 m2). The primary endpoint was a composite of all-cause death, nonfatal MI, ischemic stroke, and unplanned revascularization [major adverse cardiac and cerebrovascular events (MACCE)]. Results Over a median follow-up of 5.1 years, a total of 2144 MACCE events occurred. After multivariable adjustment, either eGFR <60 ml/min/1.73 m2 or elevated Lp(a) conferred a significantly higher MACCE risk. Higher Lp(a) was significantly associated with an increased risk of MACCE in patients with eGFR <60 ml/min/1.73 m2. However, this association was weakened in subjects with only mild renal impairment and diminished in those with normal renal function. A significant interaction for MACCE between renal categories and Lp(a) was observed (P = 0.026). Patients with concomitant Lp(a) ≥30 mg/dl and eGFR <60 ml/min/1.73 m2 experienced worse cardiovascular outcomes compared with those without. Conclusion The significant association between Lp(a) and cardiovascular outcomes was mediated by renal function in patients undergoing PCI. Lp(a)-associated risk was more pronounced in patients with worse renal function, suggesting close monitoring and aggressive management are needed in this population.
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Affiliation(s)
- Guyu Zeng
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Pei Zhu
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Deshan Yuan
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Peizhi Wang
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Tianyu Li
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Qinxue Li
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jingjing Xu
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiaofang Tang
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ying Song
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yan Chen
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ce Zhang
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Sida Jia
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ru Liu
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lin Jiang
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lei Song
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Runlin Gao
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuejin Yang
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xueyan Zhao
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jinqing Yuan
- Department of Cardiology, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Sim HW, Koh KWL, Poh SC, Chan SP, Marchesseau S, Singh D, Han Y, Ng F, Lim E, Prabath JF, Lee CH, Chen R, Carvalho L, Tan SH, Loh JPY, Tan JWC, Kuwelker K, Amanullah RM, Chin CT, Yip JWL, Lee CY, Gan J, Lo CY, Ho HH, Hausenloy DJ, Tai BC, Richards AM, Chan MY. Remote intensive management to improve antiplatelet adherence in acute myocardial infarction: a secondary analysis of the randomized controlled IMMACULATE trial. J Thromb Thrombolysis 2024; 57:408-417. [PMID: 38300500 DOI: 10.1007/s11239-023-02931-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/29/2023] [Indexed: 02/02/2024]
Abstract
This study aim to investigate if remote intensive coaching for the first 6 months post-AMI will improve adherence to the twice-a-day antiplatelet medication, ticagrelor. Between July 8, 2015, to March 29, 2019, AMI patients were randomly assigned to remote intensive management (RIM) or standard care (SC). RIM participants underwent 6 months of weekly then two-weekly consultations to review medication side effects and medication adherence coaching by a centralized nurse practitioner team, whereas SC participants received usual cardiologist face-to-face consultations. Adherence to ticagrelor were determined using pill counting and serial platelet reactivity measurements for 12 months. A total of 149 (49.5%) of participants were randomized to RIM and 152 (50.5%) to SC. Adherence to ticagrelor was similar between RIM and SC group at 1 month (94.4 ± 0.7% vs. 93.6±14.7%, p = 0.537), 6 months (91.0±14.6% vs. 90.6±14.8%, p = 0.832) and 12 months (87.4±17.0% vs. 89.8±12.5%, p = 0.688). There was also no significant difference in platelet reactivity between the RIM and SC groups at 1 month (251AU*min [212-328] vs. 267AU*min [208-351], p = 0.399), 6 months (239AU*min [165-308] vs. 235AU*min [171-346], p = 0.610) and 12 months (249AU*min [177-432] vs. 259AU*min [182-360], p = 0.678). Sensitivity analysis did not demonstrate any association of ticagrelor adherence with bleeding events and major adverse cardiovascular events. RIM, comprising 6 months of intensive coaching by nurse practitioners, did not improve adherence to the twice-a-day medication ticagrelor compared with SC among patients with AMI. A gradual decline in ticagrelor adherence over 12 months was observed despite 6 months of intensive coaching.
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Affiliation(s)
- Hui Wen Sim
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore.
- Department of Medicine, Ng Teng Fong General Hospital, 1 Jurong East Street 21, Singapore, 609606, Singapore.
| | - Karen W L Koh
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Sock-Cheng Poh
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Siew Pang Chan
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Stephanie Marchesseau
- Clinical Imaging Research Centre, National University of Singapore, 10 Medical Dr, Singapore, 117597, Singapore
| | - Devinder Singh
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Yiying Han
- Clinical Imaging Research Centre, National University of Singapore, 10 Medical Dr, Singapore, 117597, Singapore
- National Heart Centre Singapore, 5 Hospital Dr, Singapore, 169609, Singapore
| | - Faclin Ng
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Eleanor Lim
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Joseph F Prabath
- Department of Cardiology, Tan Tock Seng Hospital, 11 Jln Tan Tock Seng, Singapore, 308433, Singapore
| | - Chi-Hang Lee
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
- Cardiovascular Research Institute, Yong Loo Lin School of Medicine, National University of Singapore, 10 Medical Dr, Singapore, 117597, Singapore
| | - Ruth Chen
- Department of Cardiology, Tan Tock Seng Hospital, 11 Jln Tan Tock Seng, Singapore, 308433, Singapore
| | - Leonardo Carvalho
- Universidade Federal de São Paulo, R. Sena Madureira, 1500 - Vila Clementino, São Paulo, SP, 04021-001, Brazil
| | - Sock-Hwee Tan
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Joshua P Y Loh
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Jack W C Tan
- National Heart Centre Singapore, 5 Hospital Dr, Singapore, 169609, Singapore
| | - Karishma Kuwelker
- Betanien Hospital, Bjørnstjerne Bjørnsons gate 6, Skien, 3722, Norway
| | - R M Amanullah
- National Heart Centre Singapore, 5 Hospital Dr, Singapore, 169609, Singapore
| | - Chee-Tang Chin
- National Heart Centre Singapore, 5 Hospital Dr, Singapore, 169609, Singapore
| | - James W L Yip
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Choy-Yee Lee
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Juvena Gan
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Chew-Yong Lo
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
| | - Hee-Hwa Ho
- Department of Cardiology, Tan Tock Seng Hospital, 11 Jln Tan Tock Seng, Singapore, 308433, Singapore
| | - Derek J Hausenloy
- National Heart Centre Singapore, 5 Hospital Dr, Singapore, 169609, Singapore
- Cardiovascular & Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore
- Cardiovascular Research Center, College of Medical and Health Sciences, Asia University, Taichung, Taiwan
| | - Bee-Choo Tai
- Saw Swee Hock School of Public Health, 12 Science Drive 2, #10-01, Singapore, 117549, Singapore
| | - A Mark Richards
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore
- Cardiovascular Research Institute, Yong Loo Lin School of Medicine, National University of Singapore, 10 Medical Dr, Singapore, 117597, Singapore
- Christchurch Heart Institute, University of Otago, 362 Leith Street, Dunedin North, Dunedin, 9016, New Zealand
| | - Mark Y Chan
- Department of Cardiology, National University Heart Centre Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore.
- Cardiovascular Research Institute, Yong Loo Lin School of Medicine, National University of Singapore, 10 Medical Dr, Singapore, 117597, Singapore.
- Department of Medicine, Yong Loo-Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, NUHS Tower Block, Level 9, Singapore, 119228, Singapore.
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25
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Maayah M, Grubman S, Allen S, Ye Z, Park DY, Vemmou E, Gokhan I, Sun WW, Possick S, Kwan JM, Gandhi PU, Hu JR. Clinical Interpretation of Serum Troponin in the Era of High-Sensitivity Testing. Diagnostics (Basel) 2024; 14:503. [PMID: 38472975 DOI: 10.3390/diagnostics14050503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Revised: 02/03/2024] [Accepted: 02/05/2024] [Indexed: 03/14/2024] Open
Abstract
Cardiac troponin (Tn) plays a central role in the evaluation of patients with angina presenting with acute coronary syndrome. The advent of high-sensitivity assays has improved the analytic sensitivity and precision of serum Tn measurement, but this advancement has come at the cost of poorer specificity. The role of clinical judgment is of heightened importance because, more so than ever, the interpretation of serum Tn elevation hinges on the careful integration of findings from electrocardiographic, echocardiographic, physical exam, interview, and other imaging and laboratory data to formulate a weighted differential diagnosis. A thorough understanding of the epidemiology, mechanisms, and prognostic implications of Tn elevations in each cardiac and non-cardiac etiology allows the clinician to better distinguish between presentations of myocardial ischemia and myocardial injury-an important discernment to make, as the treatment of acute coronary syndrome is vastly different from the workup and management of myocardial injury and should be directed at the underlying cause.
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Affiliation(s)
- Marah Maayah
- Yale School of Medicine, Yale University, New Haven, CT 06520, USA
| | - Scott Grubman
- Yale School of Medicine, Yale University, New Haven, CT 06520, USA
| | - Stephanie Allen
- Department of Internal Medicine, Yale School of Medicine, Yale University, New Haven, CT 06520, USA
| | - Zachary Ye
- Department of Internal Medicine, Temple University Medical Center, Philadelphia, PA 19140, USA
| | - Dae Yong Park
- Department of Internal Medicine, Cook County Hospital, Chicago, IL 60612, USA
| | - Evangelia Vemmou
- Department of Internal Medicine, Yale School of Medicine, Yale University, New Haven, CT 06520, USA
| | - Ilhan Gokhan
- Yale School of Medicine, Yale University, New Haven, CT 06520, USA
| | - Wendy W Sun
- Department of Emergency Medicine, Yale School of Medicine, Yale University, New Haven, CT 06520, USA
| | - Stephen Possick
- Section of Cardiovascular Medicine, Yale School of Medicine, Yale University, New Haven, CT 06520, USA
| | - Jennifer M Kwan
- Section of Cardiovascular Medicine, Yale School of Medicine, Yale University, New Haven, CT 06520, USA
| | - Parul U Gandhi
- Section of Cardiovascular Medicine, Yale School of Medicine, Yale University, New Haven, CT 06520, USA
- Department of Cardiology, Veterans Affairs Connecticut Health Care System, West Haven, CT 06516, USA
| | - Jiun-Ruey Hu
- Section of Cardiovascular Medicine, Yale School of Medicine, Yale University, New Haven, CT 06520, USA
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26
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Naito S, Reichenspurner H, Sill B. Is Single LIMA-LAD Bypass Appropriate for OPCAB Training? Thorac Cardiovasc Surg 2024. [PMID: 38307118 DOI: 10.1055/a-2260-5218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2024]
Abstract
BACKGROUND A significant impact of surgeons' experience on outcomes of off-pump coronary artery bypass (OPCAB) has been recognized through previous large-scale studies. However, a safe, effective, and concrete OPCAB training was yet to be identified. We evaluate a safety of our OPCAB training model with single left internal mammary artery (LIMA)-left anterior descending artery (LAD) as a reasonable first step. METHODS Between January 2010 and June 2019, 180 patients with an isolated single coronary bypass of the LAD using LIMA as an in situ graft via median sternotomy fulfilled the inclusion criteria. Coronary arterial bypass under cardiopulmonary bypass (CPB), utilizing other graft material, minimal invasive direct coronary arterial bypass through left-sided thoracotomy, and multiple diseased coronary artery disease were excluded. The primary outcome is an early postoperative outcome (major adverse cardiac and cerebrovascular events [MACCEs]: myocardial infarction, coronary re-revascularization, stroke, acute renal failure, and all causes of death) between residents in training under supervision (group 1: n = 63) and experienced surgeons (group 2: n = 117). Trainees were already experienced in on-pump coronary artery bypass grafting. RESULTS Preoperative variables were comparable. There was no significant difference in the rate of MACCEs between the two groups including hospital mortality (p = 1.000), perioperative myocardial infarction (p = 0.246), stroke (p = 0.655), and acute renal failure (p = 0.175). CONCLUSION The early postoperative outcome of off-pump LIMA to the LAD performed by trainees was comparable to those by experienced surgeons. Single LIMA-LAD was safely performed by trainees under supervision without CPB. In order to master OPCAB technique, single LAD bypass might be a reasonable first step to get into touch with the technical characteristics of this special procedure.
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Affiliation(s)
- Shiho Naito
- Department of Cardiovascular Surgery, University Heart and Vascular Center, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hermann Reichenspurner
- Department of Cardiovascular Surgery, University Heart and Vascular Center, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Björn Sill
- Department of Cardiovascular Surgery, University Heart and Vascular Center, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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27
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Lattuca B, Mazeau C, Cayla G, Ducrocq G, Guedeney P, Laredo M, Dumaine R, El Kasty M, Kala P, Nejjari M, Hlinomaz O, Morel O, Varenne O, Leclercq F, Payot L, Spaulding C, Beygui F, Rangé G, Motovska Z, Portal JJ, Vicaut E, Collet JP, Montalescot G, Silvain J. Ticagrelor vs Clopidogrel for Complex Percutaneous Coronary Intervention in Chronic Coronary Syndrome. JACC Cardiovasc Interv 2024; 17:359-370. [PMID: 38355265 DOI: 10.1016/j.jcin.2023.12.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 12/04/2023] [Accepted: 12/05/2023] [Indexed: 02/16/2024]
Abstract
BACKGROUND Whether ticagrelor in chronic coronary syndrome patients undergoing complex percutaneous coronary intervention (PCI) can prevent cardiovascular events is unknown. OBJECTIVES The authors sought to evaluate outcomes of complex PCI and the efficacy of ticagrelor vs clopidogrel in stable patients randomized in the ALPHEUS (Assessment of Loading with the P2Y12 inhibitor ticagrelor or clopidogrel to Halt ischemic Events in patients Undergoing elective coronary Stenting) trial. METHODS All PCI procedures were blindly reviewed and classified as complex if they had at least 1 of the following criteria: stent length >60 mm, 2-stent bifurcation, left main, bypass graft, chronic total occlusion, use of atherectomy or guiding catheter extensions, multiwire technique, multiple stents. The primary endpoint was a composite of type 4a or b myocardial infarction (MI) and major myocardial injury during the 48 hours after PCI. We compared the event rates according to the presence or not of complex PCI criteria and evaluated the interaction with ticagrelor or clopidogrel. RESULTS Among the 1,866 patients randomized, 910 PCI (48.3%) were classified as complex PCI. The primary endpoint was more frequent in complex PCI (45.6% vs 26.6%; P < 0.001) driven by higher rates of type 4 MI and angiographic complications (12.2% vs 4.8 %; P < 0.001 and 19.3% vs 8.6%; P < 0.05, respectively). The composite of death, MI, and stroke at 48 hours (12.7% vs 5.1 %; P < 0.05) and at 30 days (13.4% vs 5.3%; P < 0.05) was more frequent in complex PCI. No interaction was found between PCI complexity and the randomized treatment for the primary endpoint (Pinteraction = 0.47) nor the secondary endpoints. CONCLUSIONS In chronic coronary syndrome, patients undergoing a complex PCI have higher rates of periprocedural and cardiovascular events that are not reduced by ticagrelor as compared with clopidogrel.
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Affiliation(s)
- Benoit Lattuca
- Sorbonne Université, ACTION Study Group, INSERM UMRS1166, Hôpital Pitié-Salpêtrière (AP-HP), Paris, France; Cardiology Department, Nîmes University Hospital, Montpellier University, ACTION Study Group, Nîmes, France
| | - Cedric Mazeau
- Cardiology Department, Nîmes University Hospital, Montpellier University, ACTION Study Group, Nîmes, France
| | - Guillaume Cayla
- Sorbonne Université, ACTION Study Group, INSERM UMRS1166, Hôpital Pitié-Salpêtrière (AP-HP), Paris, France; Cardiology Department, Nîmes University Hospital, Montpellier University, ACTION Study Group, Nîmes, France
| | - Grégory Ducrocq
- Cardiology Department, Université de Paris, Hôpital Bichat, AP-HP, French Alliance for Cardiovascular Trials (FACT), INSERM U1148, Paris, France
| | - Paul Guedeney
- Sorbonne Université, ACTION Study Group, INSERM UMRS1166, Hôpital Pitié-Salpêtrière (AP-HP), Paris, France
| | - Mikael Laredo
- Sorbonne Université, ACTION Study Group, INSERM UMRS1166, Hôpital Pitié-Salpêtrière (AP-HP), Paris, France
| | - Raphaëlle Dumaine
- Les Grands Prés Cardiac Rehabilitation Centre, Villeneuve St Denis, France
| | - Mohamad El Kasty
- Département de Cardiologie, Grand Hôpital de l'Est Francilien site Marne-La-Vallée, Marne-la-Vallée, France
| | - Petr Kala
- University Hospital Brno, Medical Faculty of Masaryk University Brno, Brno, Czech Republic
| | - Mohammed Nejjari
- Cardiology Department, Centre Cardiologique du Nord, Paris, France
| | - Ota Hlinomaz
- University Hospital Brno, Medical Faculty of Masaryk University Brno, Brno, Czech Republic
| | - Olivier Morel
- Division of Cardiovascular Medicine, Nouvel Hôpital Civil, Strasbourg University Hospital, Strasbourg, France
| | - Olivier Varenne
- Department of Cardiology, Cochin Hospital, Hôpitaux Universitaire Paris Centre, Assistance Publique des Hôpitaux de Paris, Paris, France
| | - Florence Leclercq
- Department of Cardiology, Arnaud de Villeneuve Hospital, Montpellier University, Montpellier, France
| | - Laurent Payot
- Cardiology Department, General Hospital Yves Le Foll, Saint-Brieuc, France
| | - Christian Spaulding
- Department of Cardiology, European Hospital Georges Pompidou, Assistance Publique-Hôpitaux de Paris, Paris Cité University, Sudden Cardiac Death Expert Center, INSERM U 971, PARCC, Paris, France
| | - Farzin Beygui
- Cardiology Department, Caen University Hospital, ACTION Study Group, Caen, France
| | - Grégoire Rangé
- Cardiology Department, Chartres Hospital, Chartres, France
| | - Zuzana Motovska
- Cardiocenter, Third Faculty of Medicine, Charles University and University Hospital Kralovske Vinohrady, Prague, Czech Republic
| | - Jean-Jacques Portal
- ACTION Study Group, Unité de Recherche Clinique, Hôpital Fernand Widal (AP-HP), EA 4543, Université Paris 1 Panthéon-Sorbonne Paris, Paris, France
| | - Eric Vicaut
- ACTION Study Group, Unité de Recherche Clinique, Hôpital Fernand Widal (AP-HP), EA 4543, Université Paris 1 Panthéon-Sorbonne Paris, Paris, France
| | - Jean-Philippe Collet
- Sorbonne Université, ACTION Study Group, INSERM UMRS1166, Hôpital Pitié-Salpêtrière (AP-HP), Paris, France
| | - Gilles Montalescot
- Sorbonne Université, ACTION Study Group, INSERM UMRS1166, Hôpital Pitié-Salpêtrière (AP-HP), Paris, France.
| | - Johanne Silvain
- Sorbonne Université, ACTION Study Group, INSERM UMRS1166, Hôpital Pitié-Salpêtrière (AP-HP), Paris, France
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Chen B, Wen J, You D, Zhang Y. Implication of cognitive-behavioral stress management on anxiety, depression, and quality of life in acute myocardial infarction patients after percutaneous coronary intervention: a multicenter, randomized, controlled study. Ir J Med Sci 2024; 193:101-109. [PMID: 37351826 PMCID: PMC10808172 DOI: 10.1007/s11845-023-03422-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 05/30/2023] [Indexed: 06/24/2023]
Abstract
OBJECTIVE Cognitive-behavioral stress management (CBSM) intervention enhances the psychological status and quality of life in patients with various diseases, such as cancer, human immunodeficiency virus infection, chronic fatigue syndrome, and multiple sclerosis. This multicenter, randomized, controlled study intended to explore the potential benefit of CBSM in ameliorating the anxiety, depression, and quality of life (QoL) in acute myocardial infarction (AMI) patients after percutaneous coronary intervention (PCI). METHODS A total of 250 AMI patients who received PCI were randomly allocated to the CBSM (N = 125) and control care (CC) (N = 125) groups, and underwent weekly corresponding interventions for 12 weeks. The hospital anxiety and depression scale (HADS), EuroQol 5D (EQ-5D), and EuroQol visual analogue scale (EQ-VAS) scores were evaluated at baseline (M0), month (M)1, M3, and M6. Major adverse cardiovascular events (MACE) were recorded during follow-up. RESULTS HADS-anxiety score at M1 (P = 0.036), M3 (P = 0.002), and M6 (P = 0.001), as well as anxiety rate at M6 (P = 0.026), was reduced in the CBSM group versus the CC group. HADS-depression score at M3 (P = 0.027) and M6 (P = 0.002), as well as depression rate at M6 (P = 0.013), was decreased in the CBSM group versus the CC group. EQ-5D score at M3 (P = 0.046) and M6 (P = 0.001) was reduced, while EQ-VAS score at M1 (P = 0.037), M3 (P = 0.010), and M6 (P = 0.003) was raised, in the CBSM group versus the CC group. However, accumulating MACE rate did not differ between the two groups (P = 0.360). CONCLUSION CBSM ameliorates anxiety, depression, and QoL but does not affect MACE in AMI patients after PCI.
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Affiliation(s)
- Biqun Chen
- Intensive Care Unit, Xiamen University, Zhongshan Hospital, Xiamen, 361004, China
| | - Juanling Wen
- Otolaryngology Head and Neck Surgery, Xiamen University, Zhongshan Hospital, Xiamen, 361004, China
| | - Deyi You
- Intensive Care Unit, Xiamen University, Zhongshan Hospital, Xiamen, 361004, China
| | - Yu Zhang
- Department of Nursing, Xiamen Cardiovascular Hospital Xiamen University, No. 2999 Jinshan Road, Xiamen, 361006, China.
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29
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Liu HH, Li S, Zhang Y, Zhang M, Zhang HW, Qian J, Dou KF, Li JJ. Association of β-blocker use at discharge and prognosis of oldest old with acute myocardial infarction: a prospective cohort study. Eur Geriatr Med 2024; 15:169-178. [PMID: 38103145 DOI: 10.1007/s41999-023-00899-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 11/11/2023] [Indexed: 12/17/2023]
Abstract
PURPOSE It is uncertain whether β-blockers are beneficial for long-term prognosis in older patients following acute myocardial infarction (AMI). Thus, this study sought to examine the effect of β-blockers on long-term cardiovascular mortality (CVM) in the oldest old (≥ 80 years) with AMI. METHODS In this prospective, consecutive, non-randomized study, a total of 1156 patients with AMI admitted within 24 h after onset of symptoms were enrolled from January 2012 to February 2020. Univariate and multivariate Cox regression analyses were performed to examine the impact of β-blocker use on prognosis. Furthermore, one-to-one propensity score matching (PSM) and inverse probability treatment weighting (IPTW) analyses were used to control for systemic differences between groups. The primary outcome was long-term CVM. RESULTS Among the enrolled subjects, 972 (85.9%) were prescribed with β-blockers at discharge. Over a mean follow-up of 26.3 months, 224 cardiovascular deaths were recorded. Both univariate [hazard ratio (HR), 1.41, 95% confidence interval (CI) 0.93-2.13] and multivariate (HR, 1.29, 95% CI 0.79-2.10) Cox regression analyses showed that β-blocker use had no significant association with the long-term CVM, which was further demonstrated by PSM (HR, 1.31, 95% CI 0.75-2.28) and IPTW (HR, 1.41, 95% CI 0.73-2.69) analyses. Subgroup analyses according to sex, heart rate, hypertension, diabetes, revascularization, left ventricular ejection fraction, and angiotensin-converting enzyme inhibitors/angiotensin receptor blockers use showed consistent results as well. CONCLUSION Our findings first suggested that the use of β-blockers at discharge in oldest old with AMI was not useful for reducing post-discharge CVM, which need to be further verified by randomized controlled trials.
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Affiliation(s)
- Hui-Hui Liu
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, Beijing, 100037, China
- Heart Failure Center, State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Sha Li
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, Beijing, 100037, China
| | - Yan Zhang
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, Beijing, 100037, China
| | - Meng Zhang
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, Beijing, 100037, China
| | - Hui-Wen Zhang
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, Beijing, 100037, China
| | - Jie Qian
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, Beijing, 100037, China
| | - Ke-Fei Dou
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, Beijing, 100037, China.
| | - Jian-Jun Li
- Cardiometabolic Center, State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, Beijing, 100037, China.
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Spirito A, Cohen R, Sartori S, Vogel B, Baber U, Pileggi B, Smith K, Nicosia D, Kamaleldin K, Farhan S, Kini A, Sharma SK, Dangas G, Mehran R. Prognostic impact of peripheral artery disease in patients with and without high bleeding risk undergoing percutaneous coronary intervention. Catheter Cardiovasc Interv 2024; 103:425-434. [PMID: 38314901 DOI: 10.1002/ccd.30960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 01/04/2024] [Accepted: 01/16/2024] [Indexed: 02/07/2024]
Abstract
BACKGROUND Peripheral artery disease (PAD) is associated with worse outcomes after percutaneous coronary intervention (PCI). The aim of this study was to assess the prognostic impact of PAD according to high bleeding risk (HBR) status. METHODS Consecutive patients undergoing PCI with drug-eluting stent implantation at a tertiary-care center (Mount Sinai Hospital) between 2012 and 2019 were stratified according to HBR and PAD status. The primary outcome was major adverse cardiac events (MACE), a composite of all-cause death, myocardial infarction (MI), and stroke 1 year after PCI. Secondary outcomes included major bleeding. RESULTS Out of 16,750 patients, 43% were HBR and 57% were no-HBR. Within the two groups, PAD patients were 14% and 6%, respectively, and were more likely to have comorbidities and to undergo complex PCI than no-PAD patients. Within the HBR group, PAD was associated with an increased risk of MACE (11.4% vs. 7.3%, hazard ratio [HR]: 1.59, 95% confidence interval [CI]: 1.27-1.99, p < 0.001) and a numerical nonsignificant increase of major bleeding (8.5% vs. 6.9%, HR: 1.25, 95% CI: 0.98-1.59, p = 0.066) as compared with no-PAD. Among no-HBR patients, rates of MACE and major bleeding were numerically but not significantly higher in the PAD group. After multivariable adjustment, PAD was no longer a predictor of adverse outcomes, irrespective of HBR status. CONCLUSIONS At 1-year after PCI, PAD was associated with increased 1-year risks of MACE in HBR patients. After adjustment for cardiovascular risk factors and comorbidities, the effect of PAD on adverse events was largely attenuated.
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Affiliation(s)
- Alessandro Spirito
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Rebecca Cohen
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Samantha Sartori
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Birgit Vogel
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Usman Baber
- Department of Cardiology, The University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Brunna Pileggi
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
- Department of Cardiopneumonology, Heart Institute of the University of Sao Paulo, Sao Paulo, Brazil
| | - Kenneth Smith
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Danielle Nicosia
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Karim Kamaleldin
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Serdar Farhan
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Annapoorna Kini
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Samin K Sharma
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - George Dangas
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Roxana Mehran
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
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Obradovic D, Loncar G, Zeymer U, Pöss J, Feistritzer HJ, Freund A, Jobs A, Fuernau G, Desch S, Ceglarek U, Isermann B, von Haehling S, Anker SD, Büttner P, Thiele H. Impact of anaemia and iron deficiency on outcomes in cardiogenic shock complicating acute myocardial infarction. Eur J Heart Fail 2024; 26:448-457. [PMID: 38084483 DOI: 10.1002/ejhf.3099] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 11/13/2023] [Accepted: 11/26/2023] [Indexed: 01/03/2024] Open
Abstract
AIMS Anaemia and iron deficiency (ID) are common comorbidities in cardiovascular patients and are associated with a poor clinical status, as well as a worse outcome in patients with heart failure and acute myocardial infarction (AMI). Nevertheless, data concerning the impact of anaemia and ID on clinical outcomes in patients with cardiogenic shock (CS) are scarce. This study aimed to assess the impact of anaemia and ID on clinical outcomes in patients with CS complicating AMI. METHODS AND RESULTS The presence of anaemia (haemoglobin <13 g/dl in men and <12 g/dl in women) or ID (ferritin <100 ng/ml or transferrin saturation <20%) was determined in patients with CS due to AMI from the CULPRIT-SHOCK trial. Blood samples were collected in the catheterization laboratory during initial percutaneous coronary intervention. Clinical outcomes were compared in four groups of patients having neither anaemia nor ID, against patients with anaemia with or without ID and patients with ID only. A total of 427 CS patients were included in this analysis. Anaemia without ID was diagnosed in 93 (21.7%), anaemia with ID in 54 study participants (12.6%), ID without anaemia in 72 patients (16.8%), whereas in 208 patients neither anaemia nor ID was present (48.9%). CS patients with anaemia without ID were older (73 ± 10 years, p = 0.001), had more frequently a history of arterial hypertension (72.8%, p = 0.01), diabetes mellitus (47.8%, p = 0.001), as well as chronic kidney disease (14.1%, p = 0.004) compared to CS patients in other groups. Anaemic CS patients without ID presence were at higher risk to develop a composite from all-cause death or renal replacement therapy at 30-day follow-up (odds ratio [OR] 3.83, 95% confidence interval [CI] 2.23-6.62, p < 0.001) than CS patients without anaemia/ID. The presence of ID in CS patients, with and without concomitant anaemia, did not increase the risk for the primary outcome (OR 1.17, 95% CI 0.64-2.13, p = 0.64; and OR 1.01, 95% CI 0.59-1.73, p = 0.54; respectively) within 30 days of follow-up. In time-to-event Kaplan-Meier analysis, anaemic CS patients without ID had a significantly higher hazard ratio (HR) for the primary outcome (HR 2.11, 95% CI 1.52-2.89, p < 0.001), as well as for death from any cause (HR 1.90, 95% CI 1.36-2.65, p < 0.001) and renal replacement therapy during 30-day follow-up (HR 2.99, 95% CI 1.69-5.31, p < 0.001). CONCLUSION Concomitant anaemia without ID presence in patients with CS at hospital presentation is associated with higher risk for death from any cause or renal replacement therapy and the individual components of this composite endpoint within 30 days after hospitalization. ID has no relevant impact on clinical outcomes in patients with CS.
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Affiliation(s)
- Danilo Obradovic
- Heart Center Leipzig at University of Leipzig and Leipzig Heart Institute, Leipzig, Germany
| | - Goran Loncar
- Institute for Cardiovascular Diseases 'Dedinje', University of Belgrade, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Uwe Zeymer
- Klinikum der Stadt Ludwigshafen and Institut für Herzinfarktforschung, Ludwigshafen am Rhein, Germany
| | - Janine Pöss
- Heart Center Leipzig at University of Leipzig and Leipzig Heart Institute, Leipzig, Germany
| | - Hans-Josef Feistritzer
- Heart Center Leipzig at University of Leipzig and Leipzig Heart Institute, Leipzig, Germany
| | - Anne Freund
- Heart Center Leipzig at University of Leipzig and Leipzig Heart Institute, Leipzig, Germany
| | - Alexander Jobs
- Heart Center Leipzig at University of Leipzig and Leipzig Heart Institute, Leipzig, Germany
| | - Georg Fuernau
- Clinic for Internal Medicine II, Dessau-Rosslau, Germany
| | - Steffen Desch
- Heart Center Leipzig at University of Leipzig and Leipzig Heart Institute, Leipzig, Germany
| | - Uta Ceglarek
- Institute of Laboratory Medicine, Clinical Chemistry and Molecular Diagnostics, Leipzig University Hospital, Leipzig, Germany
| | - Berend Isermann
- Institute of Laboratory Medicine, Clinical Chemistry and Molecular Diagnostics, Leipzig University Hospital, Leipzig, Germany
| | - Stephan von Haehling
- Department of Cardiology and Pneumology, University Medicine Gottingen (UMG), Gottingen, Germany
| | - Stefan D Anker
- Department of Cardiology (CVK), Berlin Institute of Health Center for Regenerative Therapies (BCRT), German Centre for Cardiovascular Research (DZHK) Partner Site Berlin, Charité Universitätsmedizin, Berlin, Germany
| | - Petra Büttner
- Heart Center Leipzig at University of Leipzig and Leipzig Heart Institute, Leipzig, Germany
| | - Holger Thiele
- Heart Center Leipzig at University of Leipzig and Leipzig Heart Institute, Leipzig, Germany
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Mieritz HB, Povlsen AL, Linde L, Beske RP, Helgestad OKL, Josiassen J, Hassager C, Schmidt H, Jensen LO, Holmvang L, Møller JE, Ravn HB. DIFFERENCES IN MANAGEMENT AND PROGNOSTICATION OF CARDIOGENIC SHOCK PATIENTS IN THE PRESENCE AND ABSENCE OF OUT-OF-HOSPITAL CARDIAC ARREST. Shock 2024; 61:209-214. [PMID: 38010103 DOI: 10.1097/shk.0000000000002272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
ABSTRACT Background: The clinical spectrum of acute myocardial infarction complicated by cardiogenic shock (AMICS) varies. Out-of-hospital cardiac arrest (OHCA) can be the first sign of cardiac failure, whereas others present with various degrees of hemodynamic instability (non-OHCA). The aim of the present study was to explore differences in prehospital management and characteristics of survivors and nonsurvivors in AMICS patients with OHCA or non-OHCA. Methods: Data analysis was based on patient data from the RETROSHOCK cohort comprising consecutive AMICS patients admitted to two tertiary cardiac centers between 2010 and 2017. Results: 1,716 AMICS patients were included and 42% presented with OHCA. Mortality in OHCA patients was 47% versus 57% in the non-OHCA group. Almost all OHCA patients were intubated before admission (96%). In the non-OHCA group, prehospital intubation (25%) was associated with a better survival ( P < 0.001). Lactate level on admission demonstrated a linear relationship with mortality in OHCA patients. In non-OHCA, probability of death was higher for any given lactate level <12 mmol/L compared with OHCA. However, a lactate level >7 mmol/L in non-OHCA did not increase mortality odds any further. Conclusion: Mortality was almost doubled for any admission lactate level up to 7 mmol/L in non-OHCA patients. Above this level, mortality remained unchanged in non-OHCA patients but continued to increase in OHCA patients. Prehospital intubation was performed in almost all OHCA patients but only in one of four patients without OHCA. Early intubation in non-OHCA patients was associated with a better outcome.
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Affiliation(s)
- Hanne Beck Mieritz
- Department of Cardiothoracic Anesthesia, Odense University Hospital, Odense, Denmark
| | - Amalie Ling Povlsen
- Department of Cardiothoracic Anesthesia, Odense University Hospital, Odense, Denmark
| | - Louise Linde
- Department of Cardiology, Odense University Hospital, Odense, Denmark
| | - Rasmus Paulin Beske
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | | | - Jakob Josiassen
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Christian Hassager
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Henrik Schmidt
- Department of Cardiothoracic Anesthesia, Odense University Hospital, Odense, Denmark
| | | | - Lene Holmvang
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
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Wang J, Lin F, Zeng M, Liu M, Zheng M, Ren Y, Li S, Yang X, Chen Y, Chen X, Sessler DI, Peng Y. Intraoperative blood pressure and cardiac complications after aneurysmal subarachnoid hemorrhage: a retrospective cohort study. Int J Surg 2024; 110:965-973. [PMID: 38016131 PMCID: PMC10871595 DOI: 10.1097/js9.0000000000000928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Accepted: 11/08/2023] [Indexed: 11/30/2023]
Abstract
BACKGROUND Previous studies report that intraoperative hypotension worsens outcomes after aneurysmal subarachnoid hemorrhage (aSAH). However, the hypotensive harm threshold for major adverse cardiovascular events (MACE) remains unclear. METHODS The authors included aSAH patients who had general anesthesia for aneurysmal clipping/coiling. MACE were defined by a composite of acute myocardial injury, acute myocardial infarction, and other cardiovascular complications identified by electrocardiogram and echocardiography. The authors initially used logistic regression and change-point analysis based on the second derivative to identify mean arterial pressure (MAP) of 75 mmHg as the harm threshold. Thereafter, our major exposure was MAP below 75 mmHg characterized by area, duration, and time-weighted average. The area below 75 mmHg represents the severity and duration of exposure and was defined as the sum of all areas below a specified threshold using the trapezoid rule. Time-weighted average MAP was derived by dividing area below the threshold by the duration of anesthesia. All analyses were adjusted for baseline risk factors including age greater than 70 years, female sex, severity of intracerebral hemorrhage, history of cardiovascular disease, and preoperative elevated myocardial enzymes. RESULTS Among 1029 patients enrolled, 254 (25%) developed postoperative MACE. Patients who experienced MACE were slightly older (59±11 vs. 54±11 years), were slightly more often women (69 vs. 58%), and had a higher prevalence of cardiovascular history (65 vs. 47%). Adjusted cardiovascular risk increased nearly linearly over the entire range of observed MAP. However, there was a slight inflexion at MAP of 75 mmHg. MACE was significantly associated with area [adjusted odds ratios (aOR) 1.004 per 10 mmHg.min, 95% CI: 1.001-1.007, P =0.002), duration (aOR 1.031 per 10 min, 95% CI: 1.009-1.054, P =0.006), and time-weighted average (aOR 3.516 per 10 mmHg, 95% CI: 1.818-6.801, P <0.001) of MAP less than 75 mmHg. CONCLUSIONS Lower blood pressures were associated with cardiovascular complications over the entire observed range, but worsened when MAP was less than 75 mmHg. Pending trial data to establish causality, it may be prudent to keep MAP above 75 mmHg in patients having surgical aSAH repairs to reduce the risk of MACE.
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Affiliation(s)
- Juan Wang
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China
| | - Fa Lin
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China
| | - Min Zeng
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China
| | - Minying Liu
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China
| | - Maoyao Zheng
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China
| | - Yue Ren
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China
| | - Shu Li
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China
| | - Xiaodong Yang
- Institute of Computing Technology, Chinese Academy of Sciences, Beijing, People’s Republic of China
| | - Yiqiang Chen
- Institute of Computing Technology, Chinese Academy of Sciences, Beijing, People’s Republic of China
| | - Xiaolin Chen
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China
| | - Daniel I. Sessler
- Department of Outcome Research, Cleveland Clinic, Cleveland, Ohio, USA
| | - Yuming Peng
- Department of Anesthesiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China
- Outcome Research Consortium, Cleveland, Ohio, USA
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Yang Y, Dong YZ, Hou AX, Liu DP, He JW, Chen JY, Jiang XH. Establishment and validation of a prediction model for nonrecovery of left ventricular ejection fraction in acute myocardial infarction patients combined with decreased left ventricular ejection fraction. Clin Cardiol 2024; 47:e24212. [PMID: 38402553 PMCID: PMC10823450 DOI: 10.1002/clc.24212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 11/20/2023] [Accepted: 12/22/2023] [Indexed: 02/26/2024] Open
Abstract
BACKGROUND This study aimed to investigate the risk factors for nonrecovery of left ventricular ejection fraction (LVEF) during follow-up in patients with acute myocardial infarction (AMI) who underwent percutaneous coronary intervention (PCI) combined with reduced LVEF, and establish and verify a risk prediction model based on these factors. METHODS In this study, patients with AMI who underwent PCI in a high-volume PCI center between December 2018 and December 2021 were consecutively enrolled, screened, and randomly assigned to the model establishment and validation cohorts. A predictive model method based on least absolute shrinkage and selection operator regression was used for establishment and validation. RESULTS Cardiac troponin I, myoglobin, left ventricular end-diastolic dimension, multivessel disease, and no-reflow were identified as potential predictors of LVEF recovery failure. The areas under the curve were 0.703 and 0.665 in the model establishment and validation cohorts, respectively, proving that the prediction model had some predictive ability. The calibration curves of the two cohorts showed good agreement with those of the nomogram model. In addition, the decision curve analysis showed that the model had a net clinical benefit. CONCLUSION This prediction model can assess the risk of nonrecovery of LVEF in patients with AMI undergoing PCI combined with LVEF reduction during follow-up, and conveniently screen high-risk patients with nonrecoverable LVEF early.
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Affiliation(s)
- Yang Yang
- Department of CardiologyThe Second Affiliated Hospital of Nanchang UniversityNanchangJiangxiChina
| | - You Zheng Dong
- Department of CardiologyThe Second Affiliated Hospital of Nanchang UniversityNanchangJiangxiChina
| | - An Xue Hou
- Department of CardiologyThe Second Affiliated Hospital of Nanchang UniversityNanchangJiangxiChina
| | - De Ping Liu
- Department of CardiologyThe Second Affiliated Hospital of Nanchang UniversityNanchangJiangxiChina
| | - Jin Wu He
- Department of CardiologyThe Second Affiliated Hospital of Nanchang UniversityNanchangJiangxiChina
| | - Jun Ye Chen
- Department of CardiologyThe Second Affiliated Hospital of Nanchang UniversityNanchangJiangxiChina
| | - Xing Hua Jiang
- Department of CardiologyThe Second Affiliated Hospital of Nanchang UniversityNanchangJiangxiChina
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Alkhouli M, Freeman JV, Ellis CR, Shah AP, Gada H, Coylewright M, Lo M, Makkar A, Agarwal H, Lakkireddy D. First Experience With Amulet in the United States: Early Insights From EMERGE LAA Postapproval Study. JACC Cardiovasc Interv 2024:S1936-8798(23)01553-4. [PMID: 38310499 DOI: 10.1016/j.jcin.2023.11.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 11/15/2023] [Accepted: 11/16/2023] [Indexed: 02/05/2024]
Abstract
BACKGROUND The Food and Drug Administration approved the Amulet occluder (Abbott) after demonstrating safety and effectiveness in the Amulet IDE (AMPLATZER Amulet LAA Occluder) trial. OBJECTIVES The aim of the EMERGE Left Atrial Appendage study is to evaluate early postapproval outcomes of the Amulet occluder in the United States using data from the National Cardiovascular Data Registry Left Atrial Appendage Occlusion Registry. METHODS Patients with a commercial Amulet occluder implant attempt between Food and Drug Administration approval (August 14, 2021) and December 31, 2022, were included. The safety composite endpoint included all-cause death, ischemic stroke, systemic embolism, or device/procedure-related events requiring open cardiac surgery or endovascular intervention between device implantation and 7 days or hospital discharge (whichever is later). Major adverse events through 45 days were also reported and stratified by operator experience (early [<10 cases], moderate [10-29 cases], and high [30+ cases]). RESULTS A total of 5,499 patients underwent attempted Amulet occluder implantation. Implant success was 95.8%, and complete closure was 97.2% post-left atrial appendage occlusion and 87.1% at 45 days. A safety composite endpoint event occurred in 0.76% patients. Any major adverse event occurred in 2.9% and 5.7% of patients in-hospital and through 45 days, respectively, driven by major bleeding and pericardial effusion (PE) requiring intervention. PE requiring surgery or percutaneous intervention decreased significantly with increasing experience both in-hospital (early vs high operator experience 1.8% vs 1.1%; P = 0.006) and at 45 days (2.3% vs 1.5%; P = 0.012). CONCLUSIONS The EMERGE Left Atrial Appendage study demonstrates favorable safety and effectiveness of the Amulet occluder in the real-world setting. More experienced operators had improved implant success and fewer PEs, suggesting a learning curve effect implanting this dual occlusive mechanism device.
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Affiliation(s)
| | - James V Freeman
- Section of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Connecticut, USA
| | | | - Atman P Shah
- The University of Chicago, Chicago, Illinois, USA
| | - Hemal Gada
- University of Pittsburgh Medical Center, Wormleysburg, Pennsylvania, USA
| | - Megan Coylewright
- Erlanger and University of Tennessee Health Science Center, College of Medicine, Chattanooga, Tennessee
| | - Monica Lo
- Arkansas Heart Hospital, Little Rock, Arkansas, USA
| | - Akash Makkar
- Arizona Heart Arrhythmia Associates, Phoenix, Arizona, USA
| | - Himanshu Agarwal
- CHI Creighton University School of Medicine, Bergan Mercy Hospital, Omaha, Nebraska, USA
| | - Dhanunjaya Lakkireddy
- Kansas City Heart Rhythm Institute and Research Foundation, Overland Park, Kansas, USA
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Riccio A, Fortin E, Mellbin L, Norhammar A, Näsman P, Rydén L, Sesti G, Ferrannini G. Sex differences in the association between insulin resistance and non-fatal myocardial infarction across glycaemic states. Cardiovasc Diabetol 2024; 23:25. [PMID: 38218814 PMCID: PMC10787422 DOI: 10.1186/s12933-023-02093-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 12/11/2023] [Indexed: 01/15/2024] Open
Abstract
BACKGROUND Females are generally less prone to cardiovascular (CV) events than males, but this protection is trumped by diabetes. The mechanism behind the increased relative risk in females with diabetes is not fully understood. Insulin resistance (IR) is suggested to be a more important contributor to CV morbidity in females than in males. We aim to investigate differences in the association between IR indexes (Homeostatic Model Assessment of IR - HOMA-IR, visceral adiposity index - VAI, and triglycerides/high-density lipoprotein-cholesterol - TG/HDL-C index), and a first non-fatal myocardial infarction (MI) across different glycaemic states. METHODS IR indexes were calculated in a population with (n = 696) and without (n = 707) a first non-fatal MI, free from known diabetes. MI cases were investigated at least six weeks after the event. All participants were categorized by an oral glucose tolerance test as having normal glucose tolerance, impaired fasting glucose, impaired glucose tolerance, or newly diagnosed diabetes. Comparison of proportion of glycaemic states by sex was tested by chi-square test. The associations between sex, a first non-fatal MI, IR indexes, and traditional CV risk factors were analysed by multivariate logistic regression models. Continuous variables were logarithmically transformed. RESULTS Of the total population 19% were females and 81% males, out of whom 47% and 50% had a first non-fatal MI, respectively. Compared with males, females were older, less often smokers, with lower body mass index and higher total cholesterol and high-density lipoprotein cholesterol levels. The proportion of glycaemic states did not differ between the sexes (p = 0.06). Females were less insulin resistant than males, especially among cases and with normal glucose tolerance. In logistic regression models adjusted for major CV risk factors including sex, the associations between VAI and TG/HDL-C index and a first non-fatal MI remained significant only in females (odds ratios and 95% confidence intervals: 1.7, 1.0-2.9, and 1.9, 1.1-3.4 respectively). CONCLUSIONS These results support the assumption that IR indexes based on anthropometrics and lipid panel, i.e., VAI and TG/HDL-C, could be a better measure of IR and CV-predictor for non-fatal MI in females, even without glycaemic perturbations.
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Affiliation(s)
- Alessia Riccio
- Cardiology Unit, Department of Medicine Solna, Karolinska Institute Stockholm, Stockholm, Sweden.
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy.
| | - Elena Fortin
- Cardiology Unit, Department of Medicine Solna, Karolinska Institute Stockholm, Stockholm, Sweden
| | - Linda Mellbin
- Cardiology Unit, Department of Medicine Solna, Karolinska Institute Stockholm, Stockholm, Sweden
- Heart, Vascular and Neuro Theme, Karolinska University Hospital, Stockholm, Sweden
| | - Anna Norhammar
- Cardiology Unit, Department of Medicine Solna, Karolinska Institute Stockholm, Stockholm, Sweden
- Capio St Görans Hospital, Stockholm, Sweden
| | - Per Näsman
- Cardiology Unit, Department of Medicine Solna, Karolinska Institute Stockholm, Stockholm, Sweden
- Center for safety research, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Lars Rydén
- Cardiology Unit, Department of Medicine Solna, Karolinska Institute Stockholm, Stockholm, Sweden
- Heart, Vascular and Neuro Theme, Karolinska University Hospital, Stockholm, Sweden
| | - Giorgio Sesti
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Giulia Ferrannini
- Cardiology Unit, Department of Medicine Solna, Karolinska Institute Stockholm, Stockholm, Sweden
- Internal Medicine Unit, Södertälje hospital, Södertälje, Sweden
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Yang S, Wang Z, Park SH, Hong H, Li C, Liu X, Chen L, Hwang D, Zhang J, Hoshino M, Yonetsu T, Shin ES, Doh JH, Nam CW, Wang J, Chen S, Tanaka N, Matsuo H, Kubo T, Chang HJ, Kakuta T, Koo BK, Tu S. Relationship of Coronary Angiography-Derived Radial Wall Strain With Functional Significance, Plaque Morphology, and Clinical Outcomes. JACC Cardiovasc Interv 2024; 17:46-56. [PMID: 38199753 DOI: 10.1016/j.jcin.2023.10.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 09/14/2023] [Accepted: 10/03/2023] [Indexed: 01/12/2024]
Abstract
BACKGROUND Coronary angiography-derived radial wall strain (RWS) is a newly developed index that can be readily accessed and describes the biomechanical features of a lesion. OBJECTIVES The authors sought to investigate the association of RWS with fractional flow reserve (FFR) and high-risk plaque (HRP), and their relative prognostic implications. METHODS We included 484 vessels (351 patients) deferred after FFR measurement with available RWS data and coronary computed tomography angiography. On coronary computed tomography angiography, HRP was defined as a lesion with both minimum lumen area <4 mm2 and plaque burden ≥70%. The primary outcome was target vessel failure (TVF), a composite of target vessel revascularization, target vessel myocardial infarction, or cardiac death. RESULTS The mean FFR and RWSmax were 0.89 ± 0.07 and 11.2% ± 2.5%, respectively, whereas 27.7% of lesions had HRP, 15.1% had FFR ≤0.80. An increase in RWSmax was associated with a higher risk of FFR ≤0.80 and HRP, which was consistent after adjustment for clinical or angiographic characteristics (all P < 0.05). An increment of RWSmax was related to a higher risk of TVF (HR: 1.23 [95% CI: 1.03-1.47]; P = 0.022) with an optimal cutoff of 14.25%. RWSmax >14% was a predictor of TVF after adjustment for FFR or HRP components (all P < 0.05) and showed a direct prognostic effect on TVF, not mediated by FFR ≤0.80 or HRP in the mediation analysis. When high RWSmax was added to FFR ≤0.80 or HRP, there were increasing outcome trends (all P for trend <0.001). CONCLUSIONS RWS was associated with coronary physiology and plaque morphology but showed independent prognostic significance.
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Affiliation(s)
- Seokhun Yang
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Zhiqing Wang
- Biomedical Instrument Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China; Department of Cardiology, Fujian Medical University Union Hospital, Fuzhou, China
| | - Sang-Hyeon Park
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Huihong Hong
- Department of Cardiology, the First Hospital of Quanzhou Affiliated to Fujian Medical University, Quanzhou, China
| | - Chunming Li
- Biomedical Instrument Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Xun Liu
- Biomedical Instrument Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Lianglong Chen
- Department of Cardiology, Fujian Medical University Union Hospital, Fuzhou, China
| | - Doyeon Hwang
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Jinlong Zhang
- Department of Cardiology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Masahiro Hoshino
- Division of Cardiovascular Medicine, Tsuchiura Kyodo General Hospital, Ibaraki, Japan
| | - Taishi Yonetsu
- Department of Interventional Cardiology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Eun-Seok Shin
- Department of Cardiology, Ulsan University Hospital, Ulsan, Korea
| | - Joon-Hyung Doh
- Department of Medicine, Inje University Ilsan Paik Hospital, Goyang, Korea
| | - Chang-Wook Nam
- Department of Medicine, Keimyung University Dongsan Medical Center, Daegu, Korea
| | - Jianan Wang
- Department of Cardiology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Shaoliang Chen
- Department of Cardiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Nobuhiro Tanaka
- Department of Cardiology, Tokyo Medical University, Tokyo, Japan
| | | | - Takashi Kubo
- Department of Cardiology, Tokyo Medical University, Hachioji Medical Center, Tokyo, Japan
| | - Hyuk-Jae Chang
- Division of Cardiology, Severance Cardiovascular Hospital, Yonsei-Cedars-Sinai Integrative Cardiovascular Imaging Research Center, Yonsei University College of Medicine, Seoul, Korea
| | - Tsunekazu Kakuta
- Division of Cardiovascular Medicine, Tsuchiura Kyodo General Hospital, Ibaraki, Japan
| | - Bon-Kwon Koo
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea.
| | - Shengxian Tu
- Biomedical Instrument Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China.
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Uzun G, Unal A, Basarici I, Kucuk M, Donmez L, Nacitarhan C, Özdem S. Can lipid mediators and free fatty acids guide acute coronary syndrome diagnosis and treatment? Lab Med 2024; 55:88-95. [PMID: 37307428 DOI: 10.1093/labmed/lmad042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023] Open
Abstract
OBJECTIVE The aim of this study was to investigate fatty acids, lipid mediator levels, and the desaturase index rates on different acute coronary syndrome types and their possible relationship with routine lipid parameters. METHODS The study included 81 patients with myocardial infarction (MI), 20 patients with unstable angina pectoris, and 31 healthy people. Fatty acids, CD59, lipoxin A4, 8-isoprostane, serum lipids, albumin, C-reactive protein (CRP), and high sensitive troponin levels were measured in all participants. RESULTS When the fatty acid groups were evaluated as a ratio of albumin, MUFA/albumin and SFA/albumin ratios were significantly higher in the MI group compared to the control group. Although CD59 and lipoxin A4 levels were higher in the control group, there was no significant differences between the groups. When lipoxin A4/CRP and CD59/CRP ratios were evaluated, the results were significantly lower than those in the control group. CONCLUSION Lipid mediators may be useful in treating atherosclerosis by contributing to the resolution of inflammation.
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Affiliation(s)
- Gulbahar Uzun
- Department of Medical Biochemistry, Akdeniz University Medical Faculty, Antalya, Turkey
| | - Aslihan Unal
- Department of Emergency Medicine, Akdeniz University Medical Faculty, Antalya, Turkey
| | - Ibrahim Basarici
- Department of Cardiology, Akdeniz University Medical Faculty, Antalya, Turkey
| | - Murathan Kucuk
- Department of Cardiology, Akdeniz University Medical Faculty, Antalya, Turkey
| | - Levent Donmez
- Department of Public Health, and, Akdeniz University Medical Faculty, Antalya, Turkey
| | - Cahit Nacitarhan
- Department of Clinical Pharmacology, Akdeniz University Medical Faculty, Antalya, Turkey
| | - Sebahat Özdem
- Department of Medical Biochemistry, Akdeniz University Medical Faculty, Antalya, Turkey
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Spirito A, Cao D, Sartori S, Sharma A, Smith KF, Vogel B, Kamaleldin K, Koshy AN, Feng Y, Power D, Baber U, Krishnamoorthy P, Dangas G, Kini A, Sharma SK, Mehran R. Predictive value of the thrombotic risk criteria proposed in the 2023 ESC guidelines for the management of ACS: insights from a large PCI registry. Eur Heart J Cardiovasc Pharmacother 2024; 10:11-19. [PMID: 37742213 DOI: 10.1093/ehjcvp/pvad069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 08/11/2023] [Accepted: 09/20/2023] [Indexed: 09/26/2023]
Abstract
AIM To assess the value of the thrombotic risk criteria proposed in the 2023 guidelines of the European Society of Cardiology (ESC) for the management of acute coronary syndrome (ACS) to predict the ischaemic risk after percutaneous coronary intervention (PCI). METHODS AND RESULTS Consecutive patients with acute or chronic coronary syndrome undergoing PCI at a large tertiary-care center from 2014 to 2019 were included. Patients were stratified into low, moderate, or high thrombotic risk based on the ESC criteria. The primary endpoint was major adverse cardiovascular events (MACEs) at 1 year, a composite of all-cause death, myocardial infarction (MI), and stroke. Secondary endpoints included major bleeding. Among 11 787 patients, 2641 (22.4%) were at low-risk, 5286 (44.8%) at moderate risk, and 3860 (32.7%) at high-risk. There was an incremental risk of MACE at 1 year in patients at moderate (hazard ratios (HR) 2.53, 95% confidence interval (CI) 1.78-3.58) and high-risk (HR 3.39, 95% CI 2.39-4.80) as compared to those at low-risk, due to higher rates of all-cause death and MI. Major bleeding rates were increased in high-risk patients (HR 1.59, 95% CI 1.25-2.02), but similar between the moderate and low-risk group. The Harrell's C-index for MACE was 0.60. CONCLUSION The thrombotic risk criteria of the 2023 ESC guidelines for ACS enable to stratify patients undergoing PCI in categories with an incremental 1 year risk of MACE; however, their overall predictive ability for MACE is modest. Future studies should confirm the value of these criteria to identify patients benefiting from an extended treatment with a second antithrombotic agent.
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Affiliation(s)
- Alessandro Spirito
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Davide Cao
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan 20072, Italy
| | - Samantha Sartori
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ashutosh Sharma
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Kenneth F Smith
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Birgit Vogel
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Karim Kamaleldin
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Anoop N Koshy
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Yihan Feng
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - David Power
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Usman Baber
- Department of Cardiology, The University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Parasuram Krishnamoorthy
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - George Dangas
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Annapoorna Kini
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Samin K Sharma
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Roxana Mehran
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
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Jiang Y, Yang JG, Qian HY, Yang YJ. Association between living alone and all-cause mortality of young and middle-aged patients with acute myocardial infarction: analysis of the China Acute Myocardial Infarction (CAMI) registry. BMC Public Health 2024; 24:14. [PMID: 38166780 PMCID: PMC10759749 DOI: 10.1186/s12889-023-17486-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 12/14/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND Lack of social support is a known predictor of the prognosis after acute myocardial infarction (AMI). Although as a common factor associated with social support, there are limited data on long-term prognostic impact of living status in young and middle-aged patients with AMI. METHODS We analyzed data from the China Acute Myocardial Infarction (CAMI) Registry, consecutive AMI young and middle-aged patients admitted at 108 hospitals in China between January 2013 and September 2014 were included. Eligible patients were assigned to living alone and not living alone groups based on their living status. The primary endpoint was 2-year all-cause mortality. The secondary endpoints included in-hospital mortality and 2-year major adverse cardiac and cerebrovascular events (MACCEs; a composite of all-cause mortality, MI, or stroke). Multilevel logistic and multilevel Cox regression models were used to evaluate the effect of living status on short-term and long-term outcomes. RESULTS A total of 8307 consecutive AMI young and middle-aged patients were included, 192 (2.3%) patients were living alone. Of the analyzed patients, living alone was associated with 2-year all-cause mortality and MACCEs among all analyzed patients after multivariate adjustment (adjusted hazard ratio [HR] = 2.171 [1.210-3.895], P = 0.009; adjusted HR = 2.169 [1.395-3.370], P = 0.001), but not with poorer in-hospital mortality. CONCLUSIONS The analysis suggested that living alone was associated with both 2-year all-cause mortality and MACCEs in AMI young and middle-aged patients but did not show an extra effect on the in-hospital mortality after covariate adjustment. TRIAL REGISTRATION Trial registration number: NCT01874691; Registered 31 October 2012.
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Affiliation(s)
- Yu Jiang
- Center for Coronary Heart Disease, Department of Cardiology, National Center for Cardiovascular Diseases of China, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 167 Beilishi Rd, Beijing, 100037, China
| | - Jin-Gang Yang
- Center for Coronary Heart Disease, Department of Cardiology, National Center for Cardiovascular Diseases of China, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 167 Beilishi Rd, Beijing, 100037, China
| | - Hai-Yan Qian
- Center for Coronary Heart Disease, Department of Cardiology, National Center for Cardiovascular Diseases of China, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 167 Beilishi Rd, Beijing, 100037, China.
| | - Yue-Jin Yang
- Center for Coronary Heart Disease, Department of Cardiology, National Center for Cardiovascular Diseases of China, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 167 Beilishi Rd, Beijing, 100037, China.
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Arase M, Nakanishi N, Tsutsumi R, Kawakami A, Arai Y, Sakaue H, Oto J. The Utility of Urinary Titin to Diagnose and Predict the Prognosis of Acute Myocardial Infarction. Int J Mol Sci 2024; 25:573. [PMID: 38203744 PMCID: PMC10778763 DOI: 10.3390/ijms25010573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Revised: 12/18/2023] [Accepted: 12/28/2023] [Indexed: 01/12/2024] Open
Abstract
Early detection and management are crucial for better prognosis in acute myocardial infarction (AMI). Serum titin, a component of the sarcomere in cardiac and skeletal muscle, was associated with AMI. Thus, we hypothesized that urinary N-fragment titin may be a biomarker for its diagnosis and prognosis. Between January 2021 and November 2021, we prospectively enrolled 83 patients with suspected AMI. Their urinary N-fragment titin, serum high-sensitivity troponin I (hsTnI), creatine kinase (CK), and creatine kinase-MB (CK-MB) were measured on admission. Then, urinary titin was assessed as diagnostic and prognostic biomarker in AMI. Among 83 enrolled patients, 51 patients were diagnosed as AMI. In AMI patients who were admitted as early as 3 h or longer after symptom onset, their urinary titin levels were significantly higher than non-AMI patients who are also admitted 3 h or longer after symptom onset (12.76 [IQR 5.87-16.68] pmol/mgCr (creatinine) and 5.13 [IQR 3.93-11.25] pmol/mgCr, p = 0.045, respectively). Moreover, the urinary titin levels in patients who died during hospitalization were incredibly higher than in those who were discharged (15.90 [IQR 13.46-22.61] pmol/mgCr and 4.90 [IQR 3.55-11.95] pmol/mgCr, p = 0.023). Urinary N-fragment titin can be used as non-invasive early diagnostic biomarker in AMI. Furthermore, it associates with hospital discharge disposition, providing prognostic utility.
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Affiliation(s)
- Miharu Arase
- Department of Emergency and Critical Care Medicine, Graduate School of Biomedical Sciences, Tokushima University, Tokushima 770-8503, Japan (Y.A.); (J.O.)
| | - Nobuto Nakanishi
- Department of Emergency and Critical Care Medicine, Graduate School of Biomedical Sciences, Tokushima University, Tokushima 770-8503, Japan (Y.A.); (J.O.)
- Department of Disaster and Emergency Medicine, Graduate School of Medicine, Kobe University, Kobe 650-0017, Japan
| | - Rie Tsutsumi
- Department of Nutrition and Metabolism, Graduate School of Biomedical Sciences, Tokushima University, Tokushima 770-8503, Japan
| | - Ayuka Kawakami
- Department of Nutrition and Metabolism, Graduate School of Biomedical Sciences, Tokushima University, Tokushima 770-8503, Japan
| | - Yuta Arai
- Department of Emergency and Critical Care Medicine, Graduate School of Biomedical Sciences, Tokushima University, Tokushima 770-8503, Japan (Y.A.); (J.O.)
| | - Hiroshi Sakaue
- Department of Nutrition and Metabolism, Graduate School of Biomedical Sciences, Tokushima University, Tokushima 770-8503, Japan
| | - Jun Oto
- Department of Emergency and Critical Care Medicine, Graduate School of Biomedical Sciences, Tokushima University, Tokushima 770-8503, Japan (Y.A.); (J.O.)
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Krackhardt F, Yan G, Kherad B, Blaich B, Leschke M, Waliszewski M. The effect of gender on clinical outcomes following routine revascularizations with polymer-free sirolimus-eluting stents. Coron Artery Dis 2024; 35:1-7. [PMID: 37990553 DOI: 10.1097/mca.0000000000001268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2023]
Abstract
BACKGROUND Gender-specific outcomes after percutaneous coronary interventions were studied by a number of research groups with different endpoints and cohorts of different ethnic extractions. The purpose of this report is to use propensity score matching to determine gender-specific differences in clinical outcomes after percutaneous coronary interventions with polymer-free sirolimus-coated stents. MATERIALS AND METHODS The basis for this post hoc analysis was two large all-comers studies with prospectively enrolled patients from Europe and Asia. Data were pooled and analyzed in terms of clinical outcomes to assess the impact of gender in patients with stable coronary artery disease and acute coronary syndrome. The primary endpoint was the accumulated target-lesion revascularization rate whereas secondary endpoints consisted of the event rates for major adverse cardiac events (MACE), myocardial infarction, bleeding events and death from all causes. The purpose of these post hoc analyses was to detect potential differences in clinical outcomes between females and males in unselected and propensity-score-matched cohorts. RESULTS Overall, in the unmatched cohorts, accumulated target-lesion revascularization rates did not differ between both genders (2.7% vs. 2.0%; P = 0.101), however, accumulated MACE rates were higher in females than in males (5.2% vs. 3.9%; P = 0.020). After propensity-score-matching, primarily adjusting for age, hypertension and diabetes, our data revealed similar accumulated MACE in women and men (5.5% vs. 5.2%; P = 0.749). In the unmatched STEMI subgroup, all-cause mortality was significantly higher in females driven by older age ( P < 0.001). CONCLUSION In the propensity-score-matched real-world cohorts, female gender was not a predictor for increased rates of accumulated MACE. In the unmatched STEMI subgroup, all-cause mortality was significantly higher in females due to older age. Age seems to be the determining factor for increased clinical event rates and not gender.
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Affiliation(s)
- Florian Krackhardt
- Deutsches Herzzentrum der Charité, Department of Cardiology, Angiology and Intensive Care Medicine, Augustenburger Platz
- Universitätsmedizin Berlin, corporate member of the Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz
| | - Guangyao Yan
- Medical Scientific Affairs, B.Braun Melsungen AG, Sieversufer
| | - Behrouz Kherad
- Charité Universitätsmedizin, Internal Medicine and Cardiology, Campus Virchow, Department of Cardiology, Augustenburger Platz, Berlin
| | - Birgit Blaich
- Klinikum Esslingen, Kardiologie, Angiologie und Pneumologie, Esslingen, Germany
| | - Matthias Leschke
- Klinikum Esslingen, Kardiologie, Angiologie und Pneumologie, Esslingen, Germany
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Darabi M, Heidari Moghaddam R, Godarzi F, Karami S, Siabani S, Salehi N. Age and sex-related differences in epidemiology, treatment, and mortality of patients with ST-segment elevation myocardial infarction in Iran. J Cardiovasc Thorac Res 2023; 15:210-217. [PMID: 38357566 PMCID: PMC10862036 DOI: 10.34172/jcvtr.2023.32887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Accepted: 12/02/2023] [Indexed: 02/16/2024] Open
Abstract
Introduction Few studies have investigated the characteristics of patients with ST elevation myocardial infarction (STEMI) according to age and sex in Iran. This study aims to investigate the risk factors profile, treatment, and mortality of STEMI based on age and sex. Methods From 10th June 2016 to December 2019 a total of 2816, STEMI patients referred to the Imam Ali heart center of Kermanshah were included in the study. Profile of the risk factors, epidemiology, treatment and 30- day mortality for all cases in the age categories of 18-49, 50-64, and≥65 years were studied. Results There were 1256 (44.6%) middle-aged STEMI patients, and 2181 (77.45%) were male. The elderly had a longer median door-to-balloon and symptom-to-balloon time and received less primary PCI. In the absence of primary PCI, the rate of 30-day mortality in women was higher than in men, and the mortality rate increased with age. The risk of death in middle-aged women was higher than that of men. Also, in the middle-aged group, after multivariable adjustment, previous bypass surgery, diabetes, and Killip class≥2 was associated with significant increase in the risk of death. Conclusion The present study showed that young people with STEMI had a high risk of heart failure and anterior infarction compared to the older age groups. Women had more risk factors for STEMI and a higher mortality rate than men. Therefore, there is a need to educate young age groups and women to modify their lifestyles and intervene in the risk factors of heart diseases.
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Affiliation(s)
- Mehdi Darabi
- Cardiovascular Research Center, Health Institute, Imam-Ali Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Reza Heidari Moghaddam
- Cardiovascular Research Center, Health Institute, Imam-Ali Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Farzaneh Godarzi
- Cardiovascular Research Center, Health Institute, Imam-Ali Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Sahar Karami
- Cardiovascular Research Center, Health Institute, Imam-Ali Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Soraya Siabani
- Department of Health Education and Health Promotion, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Nahid Salehi
- Cardiovascular Research Center, Health Institute, Imam-Ali Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Hatherley JD, Salmon T, Collinson PO, Khand A. Implementation of the European Society of Cardiology 0/3-hour accelerated diagnostic protocol, using high sensitive troponin T: a clinical practice evaluation of safety and effectiveness involving 3003 patients with suspected acute coronary syndrome. Open Heart 2023; 10:e002366. [PMID: 38151261 PMCID: PMC10753736 DOI: 10.1136/openhrt-2023-002366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 11/10/2023] [Indexed: 12/29/2023] Open
Abstract
BACKGROUND There have been relatively few studies detailing the real-world effectiveness and safety of accelerated diagnostic protocols (ADP), using high sensitivity cardiac troponin (hs-cTn). OBJECTIVE To analyse the safety and effectiveness of early emergency department (ED) discharge following implementation of the European Society of Cardiology (ESC) 0/3-hour ADP for suspected acute coronary syndromes (ACS). METHOD We prospectively studied 2 cohorts of consecutive suspected ACS presentations to ED before (n=1642) and after (n=1376, 2 centres) implementation of the ESC 0/3-hour ADP incorporating limit of detection rule out. Safety was defined by MACE (major adverse cardiac events) inclusive of type 1 myocardial infarction (MI) in patients discharged from ED, and clinical effectiveness by percentage ED discharge. Continuous variables and categorical data were evaluated by independent t-test and χ2 test, respectively. Time-to-event data were analysed as survival data and converted to Kaplan-Meier curves for interpretation. RESULTS In the preimplementation period, there was a higher prevalence of MI. Discharge from ED increased by >100% (from 27.1% to 56.5% of the cohort) with no safety signal (MACE rate 4/444 (0.9%) vs 4/769 (0.52%), p=0.430 for the 2011 and 2018 cohort, respectively). This correlated with a marked reduction in length of stay overall but a more modest reduction for those discharged from ED (6 hours 10 min vs 5 hours 25 min, p<0.001) for the 2011 and 2018 cohort, respectively. There were improvements in presentation to blood draw (163-90 min, p<0.001). Time from presentation to first ECG actually increased (16.2 vs 31.2 min, p<0.001). Analysis of hs-cTn values and ECGs revealed a maximum ED discharge rate of 69%, by applying the 0/3-hour protocol, implying potential for increasing safe ED discharge. CONCLUSIONS Implementation of an ADP with hs-cTn is safe and effective for early rule-out and discharge of suspected ACS but require considerable resources and education to optimise maximal patient flow.
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Affiliation(s)
- James Daniel Hatherley
- Liverpool Centre for Cardiovascular Sciences, University of Liverpool, Liverpool, UK
- Department of Cardiology, Royal Liverpool and Broadgreen Hospitals NHS Trust, Liverpool, UK
| | - Thomas Salmon
- Department of Cardiology, Aintree University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Paul O Collinson
- Clinical Blood Sciences, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Aleem Khand
- Liverpool Centre for Cardiovascular Sciences, University of Liverpool, Liverpool, UK
- Department of Cardiology, Aintree University Hospitals NHS Foundation Trust, Liverpool, UK
- Department of Cardiology, Liverpool Heart and Chest NHS Foundation Trust, Liverpool, UK
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Zhao K, Shen B, Wei H, Lu R, Liu Y, Xu C, Cai H, Huang Y, Li P, Ye X, Li Y. Diagnostic value of high sensitivity cardiac troponin T (hs-cTnT) in dialysis patients with myocardial infarction. Front Cardiovasc Med 2023; 10:1278073. [PMID: 38188256 PMCID: PMC10768174 DOI: 10.3389/fcvm.2023.1278073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Accepted: 12/01/2023] [Indexed: 01/09/2024] Open
Abstract
Background As a sensitive diagnostic marker for myocardial infarction (MI) in people with normal renal function, elevated high sensitivity cardiac troponin T (hs-cTnT) was often found in chronic kidney disease (CKD) patients requiring dialysis. However, the accuracy of baseline hs-cTnT in the diagnosis of MI (including Type 1 MI (T1MI) and Type 2 MI (T2MI)) in dialysis patients is still controversial. The aim of this study was to retrospectively explore whether there were any clinical indices that could increase the predictive value of hs-cTnT on admission for MI occurrence in dialysis patients. Methods Here, 136 patients with uremia who underwent regular dialysis with coronary angiography in the First Affiliated Hospital of Nanjing Medical University from August 2017 to October 2021 were enrolled. According to the coronary angiography results and the presence of clinical symptoms, the patients were divided into: (1). AMI group (n = 69; angiography positive) and Control group (n = 67; angiography negative); (2). T1MI group (n = 69; angiography positive), T2MI group (n = 7; angiography negative & symptomatic), and Control group (n = 60; angiography negative & asymptomatic). Results Here, we found the mean hs-cTnT on admission in the Control group was much lower than that in the AMI group. Hs-cTnT alone had a mediocre predictive performance, with an AUROC of 0.7958 (95% CI: 0.7220, 0.8696). Moreover, the ROC curve of hs-cTnT combined with the Triglyceride (TG), Time of dialysis, and Albumin (Alb) showed a higher sensitivity area [0.9343 (95% CI: 0.8901, 0.9786)] than that of single hs-cTnT. Next, hs-cTnT combined with the TG, Time of dialysis, and Alb also presented a better performance in predicting T1MI [0.9150 (95% CI: 0.8678, 0.9621)] or T2MI (0.9167 [0.9167 (95% CI: 0.8427, 0.9906)] occurrences. Last, these combined variables could better distinguish patient between T1MI and T2MI group than hs-cTnT alone. Conclusions On admission, a combination of hs-cTnT, TG, Time of dialysis, and Alb presented a higher sensitivity than hs-cTnT alone in predicting MI occurrence in dialysis patients, suggesting a better diagnostic approach for future clinical applications.
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Affiliation(s)
- Kun Zhao
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Bozhi Shen
- Department of Clinical Medicine, The First Clinical Medical College of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Hongcheng Wei
- State Key Laboratory of Reproductive Medicine, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Rongsheng Lu
- Jiangsu Key Laboratory for Design and Manufacture of Micro-Nano Biomedical Instruments, Southeast University, Nanjing, China
| | - Yifan Liu
- Department of Clinical Medicine, The First Clinical Medical College of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Chenchen Xu
- Department of Clinical Medicine, The First Clinical Medical College of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Haoran Cai
- Department of Clinical Medicine, The First Clinical Medical College of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Yanhong Huang
- Department of Clinical Medicine, The First Clinical Medical College of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Peng Li
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Xiaoman Ye
- Department of Intensive Care Medicine, The Fourth Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Yong Li
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
- Department of Cardiology, The People's Hospital of Qijiang District, Qijiang, Chongqin, China
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Chen M, Wang S, Chen Y, Shen H, Chen L, Ding L, Tang Q, Yang Z, Chen W, Shen Z. Precision cardiac targeting: empowering curcumin therapy through smart exosome-mediated drug delivery in myocardial infarction. Regen Biomater 2023; 11:rbad108. [PMID: 38223291 PMCID: PMC10786676 DOI: 10.1093/rb/rbad108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 11/23/2023] [Accepted: 11/28/2023] [Indexed: 01/16/2024] Open
Abstract
Nanoparticle-mediated drug delivery has emerged as a highly promising and effective therapeutic approach for addressing myocardial infarction. However, clinical translation tends to be a failure due to low cardiac retention as well as liver and spleen entrapment in previous therapies. Herein, we report a two-step exosome delivery system, which precludes internalization by the mononuclear phagocyte system before the delivery of therapeutic cardiac targeting exosomes (ExoCTP). Importantly, curcumin released by ExoCTP diminishes reactive oxygen species over-accumulation in ischemic myocardium, as well as serum levels of lactate dehydrogenase, malonyldialdehyde, superoxide dismutase and glutathione, indicating better antioxidant capacity than free curcumin. Finally, our strategy was proven to greatly potentiate the delivery and therapeutic efficacy of curcumin without systemic toxicity. Taken together, our smart exosome-mediated drug delivery strategy can serve either as therapeutics alone or in combination with other drugs for effective heart targeting and subsequent wound healing.
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Affiliation(s)
- Ming Chen
- Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Suzhou Medical College, Soochow University, Suzhou 215006, China
| | - Shengnan Wang
- Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Suzhou Medical College, Soochow University, Suzhou 215006, China
| | - Yihuan Chen
- Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Suzhou Medical College, Soochow University, Suzhou 215006, China
| | - Han Shen
- Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Suzhou Medical College, Soochow University, Suzhou 215006, China
| | - Lei Chen
- Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Suzhou Medical College, Soochow University, Suzhou 215006, China
| | - Liang Ding
- Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Suzhou Medical College, Soochow University, Suzhou 215006, China
| | - Qingsong Tang
- Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Suzhou Medical College, Soochow University, Suzhou 215006, China
| | - Ziying Yang
- Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Suzhou Medical College, Soochow University, Suzhou 215006, China
| | - Weiqian Chen
- Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Suzhou Medical College, Soochow University, Suzhou 215006, China
| | - Zhenya Shen
- Department of Cardiovascular Surgery of the First Affiliated Hospital & Institute for Cardiovascular Science, Suzhou Medical College, Soochow University, Suzhou 215006, China
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47
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Lansky AJ, Xu B, Baumbach A, Kelbæk H, van Royen N, Zheng M, Knaapen P, Slagboom T, Johnson TW, Vlachojannis GJ, Arkenbout KE, Holmvang L, Janssens L, Brugaletta S, Naber CK, Schmitz T, Anderson R, Rittger H, Berti S, Barbato E, Toth GG, Maillard L, Valina CM, Buszman PE, Thiele H, Schächinger V, Wijns W. Targeted therapy with a localised abluminal groove, low-dose sirolimus-eluting, biodegradable-polymer coronary stent - five-year results of the TARGET All Comers randomised clinical trial. EUROINTERVENTION 2023; 19:e844-e855. [PMID: 37860860 PMCID: PMC10687649 DOI: 10.4244/eij-d-23-00409] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 09/11/2023] [Indexed: 10/21/2023]
Abstract
BACKGROUND In the prospective, multicentre, randomised TARGET All Comers study, percutaneous coronary intervention (PCI) with the FIREHAWK biodegradable-polymer sirolimus-eluting stent (BP-SES) was non-inferior to the durable-polymer everolimus-eluting stent (DP-EES) for the primary endpoint of target lesion failure (TLF) at 12 months. AIMS We aimed to report the final study outcomes at 5 years. METHODS Patients referred for PCI were randomised to receive either a BP-SES or DP-EES in a 1:1 ratio in 10 European countries. Randomisation was stratified by centre and ST-elevation myocardial infarction (STEMI) presentation, and clinical follow-up extended to 5 years. The primary endpoint was TLF (composite of cardiac death, target vessel myocardial infarction [MI], or ischaemia-driven target lesion revascularisation). Secondary endpoints included patient-oriented composite events (POCE; composite of all-cause death, all MI, or any revascularisation and its components). RESULTS From December 2015 to October 2016, 1,653 patients were randomly assigned to the BP-SES or DP-EES groups, of which 93.8% completed 5-year clinical follow-up or were deceased. At 5 years, TLF occurred in 17.1% of the BP-SES group and in 16.3% of the DP-EES group (p=0.68). POCE occurred in 34.0% of the BP-SES group and 32.7% of the DP-EES group (p=0.58). Revascularisation was the most common POCE, occurring in 19.3% of patients receiving BP-SES and 19.2% receiving DP-EES, of which less than one-third was ischaemia-driven target lesion-related. In the landmark analysis, there were no differences in the rates of TLF and POCE between groups from 1 to 5 years, and these results were consistent across all subgroups. CONCLUSIONS In an all-comers population requiring stent implantation for myocardial ischaemia, the BP-SES was non-inferior to the DP-EES for the primary endpoint of TLF at 12 months, and results were sustained at 5 years, confirming the long-term safety and efficacy of the FIREHAWK BP-SES.
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Affiliation(s)
- Alexandra J Lansky
- Yale Cardiovascular Research Group, Yale School of Medicine, New Haven, CT, USA
| | - Bo Xu
- Fuwai Hospital, National Centre for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Andreas Baumbach
- Barts Heart Centre and Queen Mary University of London, London, United Kingdom
| | - Henning Kelbæk
- Department of Cardiology, Zealand University Hospital, Roskilde, Denmark
| | - Niels van Royen
- Department of Cardiology, VU University Medical Centre, Amsterdam, the Netherlands
| | - Ming Zheng
- Shanghai MicroPort Medical (Group) Co., Ltd. Shanghai, China
| | - Paul Knaapen
- Department of Cardiology, VU University Medical Centre, Amsterdam, the Netherlands
| | - Ton Slagboom
- Department of Interventional Cardiology, Onze Lieve Vrouwe Gasthuis, Amsterdam, the Netherlands
| | - Thomas W Johnson
- Bristol Heart Institute, University of Bristol, and University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, United Kingdom
| | | | | | - Lene Holmvang
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Luc Janssens
- Heart Centre, Imeldaziekenhuis, Bonheiden, Belgium
| | - Salvatore Brugaletta
- Cardiovascular Institute, Hospital Clínic de Barcelona, and Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Christoph K Naber
- Contilia Heart and Vascular Center, Elisabeth Krankenhaus Essen, Essen, Germany
| | - Thomas Schmitz
- Contilia Heart and Vascular Center, Elisabeth Krankenhaus Essen, Essen, Germany
| | - Richard Anderson
- Cardiology Department, University Hospital of Wales, Cardiff, United Kingdom
| | | | - Sergio Berti
- UOC Cardiologia Diagnostica e Interventistica, Ospedale del Cuore, Fondazione C.N.R. Regione Toscana G. Monasterio, Massa, Italy
| | - Emanuele Barbato
- Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sapienza University of Rome, Rome, Italy
| | - Gabor G Toth
- Department of Cardiology, Medical University of Graz, Graz, Austria
| | - Luc Maillard
- Service de Cardiologie, Clinique Axium, Aix-en-Provence, France
| | - Christian M Valina
- Klinik für Kardiologie und Angiologie II, Universitäts-Herzzentrum Freiburg-Bad Krozingen, Bad Krozingen, Germany
| | - Paweł E Buszman
- American Heart of Poland, Katowice, Poland
- Department of Epidemiology and Biostatistics, Medical School of Silesia, Katowice, Poland
| | - Holger Thiele
- Heart Center Leipzig at University of Leipzig, Leipzig, Germany
| | - Volker Schächinger
- Medizinische Klinik I, Herz-Thorax Zentrum, Klinikum Fulda, Fulda, Germany
| | - William Wijns
- The Lambe Institute for Translational Medicine and CURAM, University of Galway, and Saolta University Health Care Group, University Hospital Galway, Galway, Ireland
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Karpouzas GA, Papotti B, Ormseth SR, Palumbo M, Hernandez E, Adorni MP, Zimetti F, Budoff MJ, Ronda N. Statins influence the relationship between ATP-binding cassette A1 membrane transporter-mediated cholesterol efflux capacity and coronary atherosclerosis in rheumatoid arthritis. J Transl Autoimmun 2023; 7:100206. [PMID: 37484708 PMCID: PMC10362327 DOI: 10.1016/j.jtauto.2023.100206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/23/2023] [Accepted: 07/04/2023] [Indexed: 07/25/2023] Open
Abstract
Objectives Cholesterol efflux capacity (CEC) is the main antiatherogenic function of high-density lipoprotein (HDL). ATP-binding-cassette A1 (ABCA1) membrane transporter initiates cholesterol export from arterial macrophages to pre-β HDL particles fostering their maturation; in turn, those accept cholesterol through ABCG1-mediated export. Impaired pre-β HDL maturation may disrupt the collaborative function of the two transporters and adversely affect atherosclerosis. Statins exert atheroprotective functions systemically and locally on plaque. We here evaluated associations between ABCA1-CEC, coronary atherosclerosis and cardiovascular risk and the influence of statins on those relationships in rheumatoid arthritis (RA). Methods Evaluation with computed tomography angiography was undertaken in 140 patients and repeated in 99 after 6.9 ± 0.3 years. Events comprising cardiovascular death, acute coronary syndromes, stroke, claudication, revascularization and heart failure were recorded. ABCA1-CEC and ABCG1-CEC were evaluated in J774A.1 macrophages and Chinese hamster ovary (CHO) cells respectively and expressed as percentage of effluxed over total intracellular cholesterol. Covariates in all cardiovascular event risk and plaque outcome models included atherosclerotic cardiovascular disease (ASCVD) risk score and high-density lipoprotein cholesterol. Results ABCA1-CEC negatively correlated with ABCG1-CEC (r = -0.167, p = 0.049). ABCA1-CEC associated with cardiovascular risk (adjusted hazard ratio 2.05 [95%CI 1.20-3.48] per standard deviation [SD] increment). There was an interaction of ABCA1-CEC with time-varying statin use (p = 0.038) such that current statin use inversely associated with risk only in patients with ABCA1-CEC below the upper tertile. ABCA1-CEC had no main effect on plaque or plaque progression; instead, ABCA1-CEC (per SD) associated with fewer baseline total plaques (adjusted rate ratio [aRR] 0.81, [95%CI 0.65-1.00]), noncalcified plaques (aRR 0.78 [95%CI 0.61-0.98]), and vulnerable low-attenuation plaques (aRR 0.41 [95%CI 0.23-0.74]) in statin users, and more low-attenuation plaques (aRR 1.91 [95%CI 1.18-3.08]) in nonusers (p-for-interaction = 0.018, 0.011, 0.025 and < 0.001 respectively). Moreover, ABCA1-CEC (per SD) associated with greater partially/fully-calcified plaque progression (adjusted odds ratio 3.07 [95%CI 1.20-7.86]) only in patients not exposed to statins during follow-up (p-for-interaction = 0.009). Conclusion In patients with RA, higher ABCA1-CEC may reflect a proatherogenic state, associated with enhanced cardiovascular risk. Statin use may unmask the protective impact of ABCA1-mediated cholesterol efflux on plaque formation, progression and cardiovascular risk.
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Affiliation(s)
- George A. Karpouzas
- Division of Rheumatology, Harbor-UCLA Medical Center and the Lundquist Institute for Biomedical Innovation, Torrance, CA, USA
| | - Bianca Papotti
- Department of Food and Drug, University of Parma, Parma, Italy
| | - Sarah R. Ormseth
- Division of Rheumatology, Harbor-UCLA Medical Center and the Lundquist Institute for Biomedical Innovation, Torrance, CA, USA
| | | | - Elizabeth Hernandez
- Division of Rheumatology, Harbor-UCLA Medical Center and the Lundquist Institute for Biomedical Innovation, Torrance, CA, USA
| | - Maria Pia Adorni
- Department of Medicine and Surgery, University of Parma, Parma, Italy
| | | | - Matthew J. Budoff
- Division of Cardiology, Harbor-UCLA Medical Center and the Lundquist Institute for Biomedical Innovation, Torrance, CA, USA
| | - Nicoletta Ronda
- Department of Food and Drug, University of Parma, Parma, Italy
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49
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Yang Y, Zhang J, Jia L, Su J, Ma M, Lin X. Uric acid to high-density lipoprotein cholesterol ratio predicts adverse cardiovascular events in patients with coronary chronic total occlusion. Nutr Metab Cardiovasc Dis 2023; 33:2471-2478. [PMID: 37586923 DOI: 10.1016/j.numecd.2023.07.037] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 07/15/2023] [Accepted: 07/28/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND AND AIMS Uric acid to high-density lipoprotein cholesterol ratio (UHR) is a novel index of metabolism and inflammation proposed by recent studies. The prognostic value of UHR is undetermined in patients with coronary chronic total occlusion (CTO). The aim of this study was to investigate the association of UHR with adverse cardiovascular events in patients with CTO. METHODS AND RESULTS In this retrospective cohort study, we enrolled 566 patients with CTO lesion in our hospital from January 2016 to December 2019. Patients were divided into three groups based on UHR level. The primary endpoint was major adverse cardiovascular event (MACE), defined as a combination of death, non-fatal MI, target vessel revascularization (TVR), and non-fatal stroke. The median follow-up time of this study was 43 months. During the follow-up, 107 (18.9%) MACEs were recorded. Kaplan-Meier survival plots show the cumulative incidence of MACE-free decreased across tertile of UHR (log-rank test, p < 0.001). In the fully adjusted model, the Hazard ratio (95% CI) of MACE was 2.16 (1.17-3.99) in tertile 3 and 2.01 (1.62-2.49) for per SD increase in UHR. CONCLUSION Elevated UHR predicts an increasing risk of MACE in patients with CTO. UHR is a simple and reliable indicator for risk stratification and early intervention in CTO patients.
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Affiliation(s)
- Yu Yang
- Department, The First Affiliated Hospital of Anhui Medical University, Hefei City, Anhui province, 230022, China
| | - Jian Zhang
- Department, The First Affiliated Hospital of Anhui Medical University, Hefei City, Anhui province, 230022, China
| | - Lin Jia
- Department, The First Affiliated Hospital of Anhui Medical University, Hefei City, Anhui province, 230022, China
| | - Jiannan Su
- Department, The First Affiliated Hospital of Anhui Medical University, Hefei City, Anhui province, 230022, China
| | - Mengqing Ma
- Department, The First Affiliated Hospital of Anhui Medical University, Hefei City, Anhui province, 230022, China
| | - Xianhe Lin
- Department, The First Affiliated Hospital of Anhui Medical University, Hefei City, Anhui province, 230022, China.
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50
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Baber U, Spirito A, Sartori S, Angiolillo DJ, Briguori C, Cohen DJ, Collier T, Dangas G, Dudek D, Escaned J, Gibson CM, Han YL, Huber K, Kastrati A, Kaul U, Kornowski R, Krucoff M, Kunadian V, Vogel B, Mehta SR, Moliterno D, Sardella G, Shlofmitz RA, Sharma S, Steg PG, Pocock S, Mehran R. Clinically Driven Revascularization in High-Risk Patients Treated With Ticagrelor Monotherapy After PCI: Insights from the Randomized TWILIGHT Trial. Am J Cardiol 2023; 208:16-24. [PMID: 37806185 DOI: 10.1016/j.amjcard.2023.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 09/02/2023] [Accepted: 09/04/2023] [Indexed: 10/10/2023]
Abstract
Repeat coronary revascularization is a common adverse event after successful percutaneous coronary intervention. This analysis aimed to assess the effects of ticagrelor monotherapy on repeat clinically driven revascularization (CDR). In the TWILIGHT (Ticagrelor With Aspirin or Alone in High-Risk Patients after Coronary Intervention) trial, after 3 months of ticagrelor plus aspirin, high-risk patients were maintained on ticagrelor and randomly allocated to aspirin or placebo for 1 year. The primary end point of this analysis was CDR within 12 months after randomization. The key secondary end points were major adverse cardiovascular and cerebrovascular events (MACCEs), a composite of all-cause death, myocardial infarction, stroke, or CDR, and net adverse clinical events (NACEs), including the individual components of MACCEs and clinically relevant bleeding. The analysis was performed in the per-protocol population. CDR occurred in 473 of 7,039 patients and was associated with a significantly higher risk of subsequent all-cause death, myocardial infarction, or stroke (adjusted hazard ratios [HRs] 2.92, 95% confidence interval [CI] 1.82 to 4.67). Ticagrelor monotherapy was associated with a similar 12-month risk of CDR (7.1% vs 6.6%; HR 1.09, 95% CI 0.90 to 1.30, p = 0.363) and MACCEs (8.9% vs 8.6%; HR 1.04, 95% CI 0.89 to 1.22, p = 0.619), and a lower risk of NACEs (12.2% vs 14.6%; HR 0.83 95% CI 0.73 to 0.94, p = 0.004) than ticagrelor plus aspirin. In conclusion, among high-risk patients who underwent percutaneous coronary intervention, ticagrelor monotherapy after 3 months of ticagrelor-based dual antiplatelet therapy was associated with a similar risk of CDR and MACCEs and a decrease of NACEs (TWILIGHT: NCT02270242).
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Affiliation(s)
- Usman Baber
- Department of Cardiology, The University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| | - Alessandro Spirito
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Samantha Sartori
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Dominick J Angiolillo
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida
| | | | - David J Cohen
- Cardiovascular Research Foundation, New York, New York; St. Francis Hospital, Roslyn, New York
| | - Timothy Collier
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - George Dangas
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Dariusz Dudek
- Jagiellonian University Medical College, Krakow, Poland
| | - Javier Escaned
- Hospital Clínico San Carlos IDISCC, Complutense University of Madrid, Madrid, Spain
| | - C Michael Gibson
- Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Ya-Ling Han
- General Hospital of Northern Theater Command, Shenyang, China
| | - Kurt Huber
- Third Department Medicine, Cardiology and Intensive Care Medicine, Wilhelminen Hospital, Vienna, Austria; Sigmund Freud University, Medical Faculty, Vienna, Austria
| | | | - Upendra Kaul
- Batra Hospital and Medical Research Centre, New Delhi, India
| | | | - Mitchell Krucoff
- Division of Cardiology, Department of Medicine, Duke University Medical Center, Duke Clinical Research Institute, Durham, North Carolina
| | - Vijay Kunadian
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom; Freeman Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom
| | - Birgit Vogel
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | | | - David Moliterno
- Division of Cardiovascular Medicine, University of Kentucky, Lexington, Kentucky
| | | | | | - Samin Sharma
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | | | - Stuart Pocock
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Roxana Mehran
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York.
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