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Hung MJ. Diabetes, Hypertension and Cardiovascular Disease: Clinical Insights, Mechanisms and Pharmacotherapies. Medicina (Kaunas) 2024; 60:566. [PMID: 38674212 PMCID: PMC11052317 DOI: 10.3390/medicina60040566] [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] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 03/27/2024] [Accepted: 03/28/2024] [Indexed: 04/28/2024]
Abstract
Cardiovascular disease (CVD) is a serious issue demanding world attention, not only because of its role in increased mortality, but also in conjunction with the aging population and growing prevalence of other co-morbidities, such as hypertension, diabetes, etc [...].
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Affiliation(s)
- Ming-Jui Hung
- Section of Cardiovascular Imaging, Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Keelung, Keelung 20401, Taiwan;
- College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan
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Tsai ML, Lin Y, Chen DY, Lin MS, Wang CY, Hsieh IC, Yang NI, Hung MJ, Chen TH. Ticagrelor versus Adjusted-Dose Prasugrel in Acute Coronary Syndrome with Percutaneous Coronary Intervention. Clin Pharmacol Ther 2024. [PMID: 38369974 DOI: 10.1002/cpt.3209] [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] [Received: 09/23/2023] [Accepted: 01/24/2024] [Indexed: 02/20/2024]
Abstract
Dual antiplatelet therapy (DAPT) with ticagrelor or adjusted-dose prasugrel has been used for acute coronary syndrome (ACS). However, few studies have directly compared these two drugs. In this study, we compared the real-world applications and outcomes of these two drugs in patients with ACS who had undergone percutaneous coronary intervention (PCI). This retrospective cohort study was conducted using the data of eligible patients with ACS who had undergone PCI at Chang Gung Memorial Hospital System between June 2019 and December 2021. The primary efficacy-related outcome was the occurrence of major adverse cardiovascular events (MACEs), and the primary safety-related outcome was major bleeding. Inverse probability of treatment weighting based on propensity score was performed to reduce confounding effects. The study included 2,636 patients; of them, 429 received prasugrel and 2,207 received ticagrelor. No significant between-group difference was observed in the risk of MACE (13.1 vs. 13.1 events per 100 person-years, respectively, hazard ratio (HR): 1.01, 95% confidence interval (CI): 0.71-1.43). Both groups exhibited similar rates of major bleeding (3.9 vs. 4.1 events per 100 person-years, respectively, subdistribution HR: 0.96, 95% CI: 0.68-1.35). In real-world settings, adjusted-dose prasugrel and ticagrelor exhibit comparable safety and efficacy profiles in East Asian patients with ACS after PCI. Our findings offer valuable insights for future clinical decision making and patient management strategies.
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Affiliation(s)
- Ming-Lung Tsai
- Division of Cardiology, Department of Internal Medicine, New Taipei Municipal TuCheng Hospital, New Taipei, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- College of Management, Chang Gung University, Taoyuan, Taiwan
| | - Yuan Lin
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Emergency Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Dong-Yi Chen
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ming-Shyan Lin
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Chao-Yung Wang
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - I-Chang Hsieh
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ning-I Yang
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Tien-Hsing Chen
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
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Lin Y, Chao TF, Tsai ML, Tseng CJ, Wang TH, Chang CH, Lin YS, Yang NI, Chu PH, Hung MJ, Wu VCC, Chen TH. Cardiovascular and renal outcomes in patients with atrial fibrillation and stage 4-5 chronic kidney disease receiving direct oral anticoagulants: a multicenter retrospective cohort study. J Thromb Thrombolysis 2024; 57:89-100. [PMID: 37605063 DOI: 10.1007/s11239-023-02885-9] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/05/2023] [Indexed: 08/23/2023]
Abstract
The role of direct oral anticoagulants (DOAC) in patients with atrial fibrillation (AF) and stage 4-5 chronic kidney disease (CKD) is controversial. Electronic medical records from 2012 to 2021 were retrieved for patients with AF and stage 4-5 CKD receiving oral anticoagulants. Patients were separated into those receiving DOACs (dabigatran, rivaroxaban, apixaban, or edoxaban) or vitamin K antagonists (VKA). Primary outcomes included ischemic stroke (IS), systemic thrombosis (SE), major bleeding, gastrointestinal bleeding, hemorrhagic stroke, acute myocardial infarction, cardiovascular death, and all-cause death. Renal outcomes included eGFR declines, creatinine doubling, progression to dialysis, and major adverse kidney events (MAKE). The primary analysis was until the end of follow up and the results at 1-year and 2-year of follow ups were also assessed. 2,382 patients (DOAC = 1,047, VKA = 1,335) between 2012 and 2021 with AF and stage 4-5 CKD were identified. The mean follow-up period was 2.3 ± 2.1 years in DOCAs and 2.6 ± 2.3 years in VKA respectively. At the end of follow up, the DOAC patients had significantly decreased SE (subdistribution hazard ratio [SHR] = 0.50, 95% confidence interval [CI] = 0.34-0.73), composite of IS/SE (SHR = 0.78, 95% CI = 0.62-0.98), major bleeding (HR = 0.77, 95% CI = 0.66-0.90), hemorrhagic stroke (HR = 0.52, 95% CI = 0.36-0.76), and composite of bleeding events (SHR = 0.80, 95% CI = 0.69-0.92) compared with VKA patients. The IS efficacy outcome revealed neutral between DOAC and VKA patients (HR = 1.05, 95% CI = 0.79-1.39). In addition, DOAC patients had significantly decreased rates of eGFR decline > 50% (SHR = 0.75, 95% CI = 0.64-0.87), creatinine doubling (SHR = 0.80, 95% CI = 0.67-0.95), and MAKE (SHR = 0.81, 95% CI = 0.71-0.93). In patients with AF and stage 4-5 CKD, use of DOAC was associated with decreased rates of a composite of ischemic stroke/systemic embolism, a composite of bleeding events, and renal events compared to VKA. Efficacy and safety benefits associated with apixaban at standard doses were consistent throughout follow-up.
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Affiliation(s)
- Yuan Lin
- Department of Emergency Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- Chang Gung University College of Medicine, Tao-Yuan, Taiwan
| | - Tze-Fan Chao
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- Institute of Clinical Medicine, Cardiovascular Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Ming-Lung Tsai
- Division of Cardiology, New Taipei Municipal TuCheng Hospital, New Taipei City, Taiwan
| | - Chin-Ju Tseng
- Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Te-Hsiung Wang
- Department of Emergency Medicine, Medical Research Institute, Kitano Hospital, Tazuke Kofukai, Osaka, Japan
- Department of Primary Care and Emergency Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Chih-Hsiang Chang
- Department of Nephrology, Kidney Research Center, Linkou Medical Center, Chang Gung Memorial Hospital, Taoyuan City, Taiwan
| | - Yu-Sheng Lin
- Chang Gung University College of Medicine, Tao-Yuan, Taiwan
- Department of Cardiology, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Ning-I Yang
- Department of Cardiology, Keelung Chang Gung Memorial Hospital, 222, Maijin Road, Keelung, Taiwan
| | - Pao-Hsien Chu
- Division of Cardiology, Linkou Medical Center, Linkou Chang Gung Memorial Hospital, No. 5, Fuxing Street, Guishan District, Taoyuan City, 33305, Taiwan
| | - Ming-Jui Hung
- Department of Cardiology, Keelung Chang Gung Memorial Hospital, 222, Maijin Road, Keelung, Taiwan
| | - Victor Chien-Chia Wu
- Division of Cardiology, Linkou Medical Center, Linkou Chang Gung Memorial Hospital, No. 5, Fuxing Street, Guishan District, Taoyuan City, 33305, Taiwan.
| | - Tien-Hsing Chen
- Department of Cardiology, Keelung Chang Gung Memorial Hospital, 222, Maijin Road, Keelung, Taiwan.
- School of Traditional Chinese Medicine, Chang Gung University, Taoyuan, Taiwan.
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Lin HC, Hung MJ, Wang CH, Chen TH, Chen WS, Cheng CW. Development and Validation of a Novel Risk Score for All-Cause Mortality Risk Stratification Prior to Permanent Pacemaker Implantation in Octogenarians or Older. Medicina (Kaunas) 2023; 59:1499. [PMID: 37629789 PMCID: PMC10456785 DOI: 10.3390/medicina59081499] [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] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 08/07/2023] [Accepted: 08/17/2023] [Indexed: 08/27/2023]
Abstract
Background and Objectives: The demand for permanent pacemaker (PPM) implantation for extremely old patients is increasing. Prior to implanting PPMs, life expectancy evaluation is essential but difficult. We aimed to develop and validate a scoring system for all-cause mortality risk stratification prior to PPM implantation in patients aged ≥80. Materials and Methods: A total of 210 patients aged ≥80 who received PPM implantation were included. Multivariable analysis was performed to assess the effects of different variables on all-cause mortality in a derivation cohort (n = 100). We developed the MELODY score for stratifying all-cause mortality prior to PPM implantation and tested the scoring system in a validation cohort (n = 102). Results: After 4.0 ± 2.7 years of follow-up, 54 patients (54%) had died. The 0.5-, 1- and 2-year all-cause mortality rates were 7%, 10% and 24%, respectively. The MELODY score based on body mass index <21 kg/m2 (HR: 2.21, 95% CI: 1.06-4.61), estimated glomerular filtration rate <30 mL/min/1.73 m2 (3.35, 1.77-6.35), length of hospitalization before PPM implantation >7 days (1.87, 1.02-3.43) and dyspnea as the major presenting symptom (1.90, 1.03-3.50) successfully distinguished patients at high risk of mortality. Patients with MELODY scores ≥3 had a higher risk of mortality compared to those with MELODY scores <3 (8.49, 4.24-17.00). The areas under the receiver operating characteristic curves in predicting 0.5, 1 and 2 years mortality rates were 0.86, 0.81 and 0.74, respectively. The predictive value of the model was confirmed in a validation cohort. Conclusions: The novel scoring system is a simple and effective tool for all-cause mortality risk stratification prior to PPM implantation in patients aged ≥80.
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Affiliation(s)
- Hsuan-Ching Lin
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, 222 Mai Chin Road, Keelung 204201, Taiwan
| | - Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, 222 Mai Chin Road, Keelung 204201, Taiwan
- Chang Gung University College of Medicine, No. 259, Wenhua 1st Rd., Guishan Dist., Taoyuan City 333323, Taiwan
| | - Chao-Hung Wang
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, 222 Mai Chin Road, Keelung 204201, Taiwan
- Chang Gung University College of Medicine, No. 259, Wenhua 1st Rd., Guishan Dist., Taoyuan City 333323, Taiwan
| | - Tien-Hsing Chen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, 222 Mai Chin Road, Keelung 204201, Taiwan
- Chang Gung University College of Medicine, No. 259, Wenhua 1st Rd., Guishan Dist., Taoyuan City 333323, Taiwan
| | - Wei-Siang Chen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, 222 Mai Chin Road, Keelung 204201, Taiwan
| | - Chi-Wen Cheng
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, 222 Mai Chin Road, Keelung 204201, Taiwan
- Chang Gung University College of Medicine, No. 259, Wenhua 1st Rd., Guishan Dist., Taoyuan City 333323, Taiwan
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Tsai ML, Lin Y, Lin MS, Tsai TH, Yang NI, Wang CY, Hsieh IC, Hung MJ, Chen TH. Comparing angiotensin receptor-neprilysin inhibitors with sodium-glucose cotransporter 2 inhibitors for heart failure with diabetes mellitus. Diabetol Metab Syndr 2023; 15:110. [PMID: 37237322 PMCID: PMC10214563 DOI: 10.1186/s13098-023-01081-2] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Accepted: 05/08/2023] [Indexed: 05/28/2023] Open
Abstract
BACKGROUND AND AIMS Clinical comparisons of angiotensin receptor-neprilysin inhibitors (ARNI) and sodium-glucose cotransporter 2 inhibitors (SGLT2i) treatment in patients with HFrEF and T2DM are limited. This study evaluated the clinical outcomes and treatment benefits of SGLT2i versus ARNI treatment in patients with HFrEF and T2DM in a large real-world data set. METHODS We identified 1487 patients with HFrEF and T2DM who were undergoing ARNI or SGLT2i treatment for the first time (n = 647 and 840, respectively) between January 1, 2016, and December 31, 2021, and with clinical outcomes of CV death, hospitalization for heart failure (HHF), composite CV outcomes, or renal outcomes. RESULTS The HHF risk reduction conferred by SGLT2i treatment was more significant than that conferred by ARNI treatment (37.7% vs. 30.4%; 95% confidence interval [CI] 1.06-1.41). SGLT2i use conferred significantly greater renal protection against the doubling of serum creatinine (13.1% vs. 9.3%; 95% CI 1.05-1.75), an estimated glomerular filtration rate decline of > 50% (24.9% vs. 20.0%; 95% CI 1.02-1.45), and progression to end-stage renal disease (3.1% vs. 1.5%; 95% CI 1.62-5.23). The improvements in echocardiographic parameters were comparable between the groups. CONCLUSIONS Compared with ARNI treatment, SGLT2i treatment was associated with a more significant HHF risk reduction and greater preservation of renal function in patients with HFrEF and T2DM. This study also supports the prioritization of SGLT2i use in these patients when patients' conditions or economic resources need to be considered.
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Affiliation(s)
- Ming-Lung Tsai
- Division of Cardiology, Department of Internal Medicine, New Taipei Municipal TuCheng Hospital, New Taipei City, Taiwan
- Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yuan Lin
- Chang Gung University College of Medicine, Taoyuan, Taiwan
- Department of Emergency Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Ming-Shyan Lin
- Chang Gung University College of Medicine, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Tzu-Hsien Tsai
- Division of Cardiology and Department of Internal Medicine, Ditmanson Medical Foundation Chiayi Christian Hospital, Chiayi, Taiwan
| | - Ning-I Yang
- Chang Gung University College of Medicine, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chao-Yung Wang
- Chang Gung University College of Medicine, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - I-Chang Hsieh
- Chang Gung University College of Medicine, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ming-Jui Hung
- Chang Gung University College of Medicine, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Tien-Hsing Chen
- Chang Gung University College of Medicine, Taoyuan, Taiwan.
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.
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Hung MJ, Yeh CT, Kounis NG, Koniari I, Hu P, Hung MY. Coronary Artery Spasm-Related Heart Failure Syndrome: Literature Review. Int J Mol Sci 2023; 24:ijms24087530. [PMID: 37108691 PMCID: PMC10145866 DOI: 10.3390/ijms24087530] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 04/04/2023] [Accepted: 04/11/2023] [Indexed: 04/29/2023] Open
Abstract
Although heart failure (HF) is a clinical syndrome that becomes worse over time, certain cases can be reversed with appropriate treatments. While coronary artery spasm (CAS) is still underappreciated and may be misdiagnosed, ischemia due to coronary artery disease and CAS is becoming the single most frequent cause of HF worldwide. CAS could lead to syncope, HF, arrhythmias, and myocardial ischemic syndromes such as asymptomatic ischemia, rest and/or effort angina, myocardial infarction, and sudden death. Albeit the clinical significance of asymptomatic CAS has been undervalued, affected individuals compared with those with classic Heberden's angina pectoris are at higher risk of syncope, life-threatening arrhythmias, and sudden death. As a result, a prompt diagnosis implements appropriate treatment strategies, which have significant life-changing consequences to prevent CAS-related complications, such as HF. Although an accurate diagnosis depends mainly on coronary angiography and provocative testing, clinical characteristics may help decision-making. Because the majority of CAS-related HF (CASHF) patients present with less severe phenotypes than overt HF, it underscores the importance of understanding risk factors correlated with CAS to prevent the future burden of HF. This narrative literature review summarises and discusses separately the epidemiology, clinical features, pathophysiology, and management of patients with CASHF.
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Affiliation(s)
- Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital Keelung, Chang Gung University College of Medicine, Keelung City 24201, Taiwan
| | - Chi-Tai Yeh
- Department of Medical Research and Education, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
- Continuing Education Program of Food Biotechnology Applications, College of Science and Engineering, National Taitung University, Taitung 95092, Taiwan
| | - Nicholas G Kounis
- Department of Cardiology, University of Patras Medical School, 26221 Patras, Greece
| | - Ioanna Koniari
- Cardiology Department, Liverpool Heart and Chest Hospital, Liverpool L14 3PE, UK
| | - Patrick Hu
- Department of Internal Medicine, School of Medicine, University of California, Riverside, Riverside, CA 92521, USA
- Department of Cardiology, Riverside Medical Clinic, Riverside, CA 92506, USA
| | - Ming-Yow Hung
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, No.291, Zhongzheng Rd., Zhonghe District, New Taipei City 23561, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei City 110301, Taiwan
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, New Taipei City 23561, Taiwan
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Lin Y, Wang TH, Tsai ML, Wu VCC, Tseng CJ, Lin MS, Li YR, Chang CH, Chou TS, Tsai TH, Yang NI, Hung MJ, Chen TH. The cardiovascular and renal effects of glucagon-like peptide 1 receptor agonists in patients with advanced diabetic kidney disease. Cardiovasc Diabetol 2023; 22:60. [PMID: 36932379 PMCID: PMC10024371 DOI: 10.1186/s12933-023-01793-9] [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] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 03/08/2023] [Indexed: 03/19/2023] Open
Abstract
BACKGROUND To determine whether glucagon-like peptide 1 receptor agonists (GLP-1RAs) have cardiovascular and renal protective effects in patients with advanced diabetic kidney disease (DKD) with an estimated glomerular filtration rate (eGFR) < 30 mL/min per 1.73 m2. METHODS In this cohort study, patients with type 2 diabetes mellitus and eGFR < 30 mL/min per 1.73 m2 with a first prescription for GLP-1RAs or dipeptidyl peptidase 4 inhibitors (DPP-4is) from 2012 to 2021 (n = 125,392) were enrolled. A Cox proportional hazard model was used to assess the cardiorenal protective effects between the GLP-1RA and DDP-4i groups. RESULTS A total of 8922 participants [mean (SD) age 68.4 (11.5) years; 4516 (50.6%) males; GLP-1RAs, n = 759; DPP-4is, n = 8163] were eligible for this study. During a mean follow-up of 2.1 years, 78 (13%) and 204 (13.8%) patients developed composite cardiovascular events in the GLP-1RA and DPP-4i groups, respectively [hazard ratio (HR) 0.88, 95% confidence interval CI 0.68-1.13]. Composite kidney events were reported in 134 (38.2%) and 393 (44.2%) patients in the GLP-1RA and DPP-4i groups, respectively (subdistribution HR 0.72, 95% CI 0.56-0.93). CONCLUSIONS GLP-1RAs had a neutral effect on the composite cardiovascular outcomes but reduced composite kidney events in the patients with advanced DKD compared with DPP-4is.
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Affiliation(s)
- Yuan Lin
- Department of Emergency Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- Chang Gung University, Taoyuan, Taiwan
| | - Te-Hsiung Wang
- Department of Emergency Medicine, Medical Research Institute, Tazuke Kofukai, Kitano Hospital, Osaka, Japan
- Department of Primary Care and Emergency Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Ming-Lung Tsai
- Division of Cardiology, Department of Internal Medicine, New Taipei Municipal TuCheng Hospital, New Taipei City, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Victor Chien-Chia Wu
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan
| | - Chin-Ju Tseng
- Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Ming-Shyan Lin
- Division of Cardiology, Department of Internal Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Yan-Rong Li
- Chang Gung University, Taoyuan, Taiwan
- Division of Endocrinology and Metabolism, Department of Internal Medicine , Chang Gung Memorial Hospital, Linkou Medical Center , Taoyuan, Taiwan
| | - Chih-Hsiang Chang
- Division of Nephrology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan
| | - Tien-Shin Chou
- Division of Gastroenterology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital , Keelung, Taiwan
| | - Tzu-Hsien Tsai
- Division of Cardiology, Department of Internal Medicine, Ditmanson Medical Foundation Chiayi Christian Hospital, Chiayi, Taiwan
| | - Ning-I Yang
- Chang Gung University, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, No. 222, Maijin Rd Anle Dist., Keelung, 204, Taiwan
| | - Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, No. 222, Maijin Rd Anle Dist., Keelung, 204, Taiwan
| | - Tien-Hsing Chen
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, No. 222, Maijin Rd Anle Dist., Keelung, 204, Taiwan.
- School of Traditional Chinese Medicine, Chang Gung University, Taoyuan, Taiwan.
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Tsai ML, Lin SI, Kao YC, Lin HC, Lin MS, Peng JR, Wang CY, Wu VCC, Cheng CW, Lee YH, Hung MJ, Chen TH. Optimal Heart Rate Control Improves Long-Term Prognosis of Decompensated Heart Failure with Reduced Ejection Fraction. Medicina (Kaunas) 2023; 59:medicina59020348. [PMID: 36837549 PMCID: PMC9968049 DOI: 10.3390/medicina59020348] [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] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 02/01/2023] [Accepted: 02/08/2023] [Indexed: 02/15/2023]
Abstract
Background and Objectives: An elevated heart rate is an independent risk factor for cardiovascular disease; however, the relationship between heart rate control and the long-term outcomes of patients with heart failure with reduced ejection fraction (HFrEF) remains unclear. This study explored the long-term prognostic importance of heart rate control in patients hospitalized with HFrEF. Materials and Methods: We retrieved the records of patients admitted for decompensated heart failure with a left ventricular ejection fraction (LVEF) of ≤40%, from 1 January 2005 to 31 December 2019. The primary outcome was a composite of cardiovascular death or hospitalization for heart failure (HHF) during follow-up. We analyzed the outcomes using Cox proportional hazard ratios calculated using the patients' heart rates, as measured at baseline and approximately 3 months later. The mean follow-up duration was 49.0 ± 38.1 months. Results: We identified 5236 eligible patients, and divided them into five groups on the basis of changes in their heart rates. The mean LVEFs of the groups ranged from 29.1% to 30.6%. After adjustment for all covariates, the results demonstrated that lesser heart rate reductions at the 3-month screening period were associated with long-term cardiovascular death, HHF, and all-cause mortality (p for linear trend = 0.033, 0.042, and 0.003, respectively). The restricted cubic spline model revealed a linear relationship between reduction in heart rate and risk of outcomes (p for nonlinearity > 0.2). Conclusions: Greater reductions in heart rate were associated with a lower risk of long-term cardiovascular death, HHF, and all-cause mortality among patients discharged after hospitalization for decompensated HFrEF.
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Affiliation(s)
- Ming-Lung Tsai
- Division of Cardiology, Department of Internal Medicine, New Taipei Municipal TuCheng Hospital, New Taipei 236, Taiwan
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
| | - Shu-I Lin
- Cardiovascular Center, MacKay Memorial Hospital, Taipei 104, Taiwan
- Department of Medicine, MacKay Medical College, New Taipei 252, Taiwan
- Department of Nursing, MacKay Junior College of Medicine, Nursing, and Management, Taipei 112, Taiwan
| | - Yu-Cheng Kao
- Division of Cardiology, Heart Center, Cheng Hsin General Hospital, Taipei 112, Taiwan
| | - Hsuan-Ching Lin
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Keelung, Keelung 204, Taiwan
| | - Ming-Shyan Lin
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Chiayi, Chiayi 613, Taiwan
| | - Jian-Rong Peng
- Division of Cardiology, Department of Internal Medicine, New Taipei Municipal TuCheng Hospital, New Taipei 236, Taiwan
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
| | - Chao-Yung Wang
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan
| | - Victor Chien-Chia Wu
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan
| | - Chi-Wen Cheng
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Keelung, Keelung 204, Taiwan
| | - Ying-Hsiang Lee
- Cardiovascular Center, MacKay Memorial Hospital, Taipei 104, Taiwan
- Department of Medicine, MacKay Medical College, New Taipei 252, Taiwan
- Department of Artificial Intelligence and Medical Application, MacKay Junior College of Medicine, Nursing, and Management, Taipei 112, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Keelung, Keelung 204, Taiwan
| | - Tien-Hsing Chen
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Keelung, Keelung 204, Taiwan
- Correspondence:
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9
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Hung MY, Hung MJ. Relationship between Inflammation and Vasospastic Angina. Medicina (Kaunas) 2023; 59:medicina59020318. [PMID: 36837519 PMCID: PMC9960836 DOI: 10.3390/medicina59020318] [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] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Revised: 01/29/2023] [Accepted: 02/06/2023] [Indexed: 02/11/2023]
Abstract
Coronary artery spasm (CAS) is a dynamic coronary stenosis causing vasospastic angina (VSA). However, VSA is a potentially lethal medical condition with multiple presentations, including sudden cardiac death. Despite investigations to explore its pathogenesis, no single mechanism has been found to explain the entire process of VSA occurrence. The roles of elevated local and systemic inflammation have been increasingly recognized in VSA. Treatment strategies to decrease local and systemic inflammation deserve further investigation.
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Affiliation(s)
- Ming-Yow Hung
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei 110, Taiwan
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan
| | - Ming-Jui Hung
- Section of Cardiovascular Imaging, Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Keelung, Chang Gung University College of Medicine, Taoyuan 333, Taiwan
- Correspondence:
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10
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Lin YH, Tsai CH, Chiang CE, Kuo JY, Yin WH, Wen MS, Lo PH, Liu PY, Lin TH, Chen ZC, Shyu KG, Hung MJ, Hwang JJ, Tseng CD. The Efficacy and Safety of Short-Term Tolvaptan Usage in Patients with Acute Decompensated Heart Failure. Acta Cardiol Sin 2022; 38:700-713. [PMID: 36440253 PMCID: PMC9692217 DOI: 10.6515/acs.202211_38(6).20220422a] [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] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 04/22/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND Patients admitted with acute decompensated heart failure (ADHF) have a poor prognosis and poor quality of life due to dyspnea and edema. Tolvaptan, a vasopressin V2 receptor antagonist, is an effective water diuretic. This study aimed to evaluate the efficacy and safety of a short course of tolvaptan to treat volume overload in patients with ADHF. METHODS We conducted a phase III, multicenter, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of a short course of tolvaptan (15 mg/day for 4 days) in hospitalized ADHF patients with volume overload despite the use of conventional diuretics. The primary end-point was the change in body weight after 4 days of treatment. The secondary end-points were the change in intake/output balance, change in serum sodium/potassium concentrations, physician/patient assessed signs and symptoms of heart failure after 4 days of treatment, and all-cause mortality in 1 month. RESULTS A total of 110 patients were screened, and 91 were randomized to receive 15 mg/day of tolvaptan for 4 days (n = 46) or matching placebo (n = 45). Compared to the placebo-treated patients, tolvaptan significantly reduced body weight (-1.36 ± 2.13 kg in the tolvaptan group vs. -0.59 ± 1.27 kg in the placebo group, p = 0.0394). The tolvaptan group also had a negative intake/urine volume balance compared to the placebo group (-509.3 ± 2788.2 ml vs. 975.5 ± 1903.1 ml, p = 0.0059). The safety profile of tolvaptan was acceptable. CONCLUSIONS Tolvaptan significantly reduced volume overload in hospitalized ADHF patients with volume overload despite the use of conventional diuretics.
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Affiliation(s)
- Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Cheng-Hsuan Tsai
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei;
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Department of Internal Medicine, National Taiwan University Hospital JinShan Branch, New Taipei City
| | - Chern-En Chiang
- General Clinical Research Center and Division of Cardiology, Taipei Veterans General Hospital and National Yang Ming Chiao Tung University
| | - Jen-Yuan Kuo
- Division of Cardiology, Department of Internal Medicine, Mackay Memorial Hospital
| | - Wei-Hsian Yin
- Heart Center, Cheng Hsin General Hospital and Faculty of Medicine, National Yang Ming University, Taipei
| | - Ming-Shien Wen
- Division of Cardiology, Chang Gung Memorial Hospital-Linkou and Chang Gung University, College of Medicine, Taoyuan
| | - Ping-Han Lo
- Division of Cardiovascular Medicine, China Medical University Hospital, Taichung
| | - Ping-Yen Liu
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University;
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Division of Cardiology, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan
| | - Tsung-Hsien Lin
- Division of Cardiology, Department of Internal Medicine, Kaohsiung Medical University Hospital;
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Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung
| | - Zhih-Cherng Chen
- Division of Cardiovascular Medicine, Chi Mei Medical Center, Tainan
| | - Kou-Gi Shyu
- Division of Cardiology, Department of Internal Medicine, Shin Kong Wu Ho-Su Memorial Hospital, Taipei
| | - Ming-Jui Hung
- Chang Gung Memorial Hospital-Keelung, Chang Gung University College of Medicine, Keelung
| | - Juey-Jen Hwang
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei;
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Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin, Taiwan
| | - Chuen-Den Tseng
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei;
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Division of Cardiology, Department of Internal Medicine, Shin Kong Wu Ho-Su Memorial Hospital, Taipei
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11
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Su YC, Hung JH, Chang KC, Sun CC, Huang YH, Lee CN, Hung MJ, Lai CC, Shao SC, Lai ECC. Comparison of Sodium-Glucose Cotransporter 2 Inhibitors vs Glucagonlike Peptide-1 Receptor Agonists and Incidence of Dry Eye Disease in Patients With Type 2 Diabetes in Taiwan. JAMA Netw Open 2022; 5:e2232584. [PMID: 36136333 PMCID: PMC9500553 DOI: 10.1001/jamanetworkopen.2022.32584] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
IMPORTANCE Sodium-glucose cotransporter 2 (SGLT2) inhibitors have been found to improve low-grade systemic and tissue inflammation; however, the association between SGLT2 inhibitor use and the incidence of dry eye disease (DED) has not been explored. OBJECTIVE To investigate the association between SGLT2 inhibitor use and dry eye disease in patients with type 2 diabetes (T2D). DESIGN, SETTING, AND PARTICIPANTS A retrospective cohort analysis of the largest multi-institutional electronic medical records database in Taiwan was conducted to identify patients with T2D newly receiving SGLT2 inhibitors or glucagonlike peptide-1 receptor agonists (GLP-1 RAs) from 2016 to 2018. Data analysis was performed from March 1 to May 31, 2022. Propensity scores with inverse probability of treatment weighting were generated to enable homogeneous comparisons between the 2 groups. EXPOSURES Treatment with SGLT2 inhibitors or GLP-1 RAs. MAIN OUTCOMES AND MEASURES Incident dry eye disease, which was defined by clinical diagnoses, plus the related drug prescription. Cox proportional hazards regression models were used to estimate hazard ratios with 95% CIs for the risk of DED. RESULTS A total of 10 038 and 1077 T2D patients newly receiving SGLT2 inhibitors (mean [SD] age, 59.5 [12.1] years; 5689 [56.7%] men) or GLP-1 RAs (mean [SD] age, 58.5 [41.2] years; 587 [54.5%] men), respectively, were included in the analysis. The incidence of DED was lower in patients newly receiving SGLT2 inhibitors (9.0 events per 1000 person-years) compared with those receiving GLP-1 RAs (11.5 events per 1000 person-years), yielding a hazard ratio of 0.78 (95% CI, 0.68-0.89). Subgroup analyses indicated that the lowered DED risks associated with SGLT2 inhibitors in patients with T2D were similar across different age, sex, blood glucose level, and kidney function groups. Results from the sensitivity analyses (including the propensity score-matching approach, on-treatment analyses, and different follow-up periods of 1, 2, and 3 years) were similar to the main analyses. CONCLUSIONS AND RELEVANCE The findings of this study suggest that patients with T2D newly receiving SGLT2 inhibitors may have a lower risk for DED compared with those receiving GLP-1 RAs. Prospective studies are needed to analyze these results.
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Affiliation(s)
- Yu-Chen Su
- Department of Ophthalmology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Jia-Horung Hung
- Department of Ophthalmology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Kai-Cheng Chang
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chi-Chin Sun
- Department of Ophthalmology, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Yi-Hsun Huang
- Department of Ophthalmology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chaw-Ning Lee
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Dermatology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chi-Chun Lai
- Department of Ophthalmology, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Shih-Chieh Shao
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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12
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Shao SC, Lai CC, Chen YH, Lai ECC, Hung MJ, Chi CC. Associations of thiazide use with skin cancers: a systematic review and meta-analysis. BMC Med 2022; 20:228. [PMID: 35794547 PMCID: PMC9260996 DOI: 10.1186/s12916-022-02419-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 05/30/2022] [Indexed: 03/16/2023] Open
Abstract
BACKGROUND Previous findings on the associations of thiazide use with skin cancers were conflicting. This study aimed to examine the associations of individual thiazide use with skin cancer risk, differentiated by subtypes of skin cancers, geographic regions, and cumulative doses of individual thiazides. METHODS We searched PubMed, Embase, and Cochrane Central Register of Controlled Trials for relevant studies on January 5, 2022, scanned the references of included studies, and consulted experts. We included case-control and cohort studies or randomized trials reporting the associations of individual thiazide or thiazide-like diuretics use with skin cancers. Non-melanoma skin cancer (NMSC) and melanoma were analysed separately. A random-effects model meta-analysis was conducted for pooled odds ratio (OR) and hazard ratio (HR) for skin cancers related to individual thiazide use. RESULTS We included 15, 5, and 5 case-control or cohort studies reporting the risk for skin cancers associated with hydrochlorothiazide, bendroflumethiazide, and indapamide use, respectively, with 17,848,313 participants. The meta-analysis showed associations of hydrochlorothiazide use with increased risk of NMSC (OR 1.16, 95% CI 1.08-1.24; HR 1.26, 95% CI 1.04-1.54), squamous cell carcinoma (SCC) (OR 1.32, 95% CI 1.06-1.65; HR 1.61, 95% CI 0.97-2.67), and melanoma (OR 1.11, 95% CI 1.02-1.20; HR 1.03, 95% CI 0.93-1.14). The increased risks for SCC were associated with high cumulative doses of hydrochlorothiazide (OR 2.56, 95% CI 1.43-4.57; HR 1.20, 95% CI 1.00-1.45). Hydrochlorothiazide use was associated with different subtypes of melanoma including superficial spreading (OR 1.18, 95% CI 1.05-1.33), nodular (OR 1.23, 95% CI 1.08-1.39), and lentigo maligna melanoma (OR 1.33, 95% CI 1.08-1.65). Various cumulative doses of hydrochlorothiazide were associated with increased odds for melanoma. However, the associations of hydrochlorothiazide use with increased risk of NMSC and melanoma only appeared in non-Asian countries. No meaningful increase in the risk for skin cancers was associated with bendroflumethiazide and indapamide. CONCLUSIONS Hydrochlorothiazide is associated with an increased risk for NMSC (especially SCC) and melanoma in non-Asian countries, whereas bendroflumethiazide and indapamide are not associated with a meaningful risk for skin cancers. Healthcare professionals and patients should be informed of the different risk profiles of skin cancers associated with different thiazides, cumulative doses, and regions. TRIAL REGISTRATION PROSPERO CRD42021234317 .
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Chang Gung Memorial Hospital, Keelung, Taiwan.,School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | | | - Yi-Hung Chen
- Department of Pharmacy, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Ching-Chi Chi
- College of Medicine, Chang Gung University, Taoyuan, Taiwan. .,Department of Dermatology, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan.
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13
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Shao SC, Su YC, Lai ECC, Chang KC, Lee CN, Hung MJ, Lai CC, Huang FC, Hung JH. Association between Sodium Glucose Co-transporter 2 Inhibitors and Incident Glaucoma in Patients with Type 2 Diabetes: A Multi-institutional Cohort Study in Taiwan. Diabetes Metab 2022; 48:101318. [PMID: 35017100 DOI: 10.1016/j.diabet.2022.101318] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 12/08/2021] [Accepted: 12/13/2021] [Indexed: 12/22/2022]
Abstract
PURPOSE Type 2 diabetes (T2D) is an important risk factor for glaucoma, and sodium-glucose co-transporter 2 (SGLT2) inhibitors have been shown to protect the optic nerves. We therefore aimed to evaluate the association between SGLT2 inhibitors and incident glaucoma. METHODS This retrospective cohort study analyzed the largest multi-institutional electronic medical records database in Taiwan, containing data of over a million individuals. We included T2D patients newly prescribed SGLT2 inhibitors or glucagon-like peptide-1 receptor agonists (GLP-1 RAs) from 2016 to 2018. Our primary outcome was incident glaucoma diagnosis between initiation of SGLT2 inhibitors or GLP-1 RAs, and 31st March 2021. After applying inverse probability of treatment weighting (IPTW) to increase homogeneity between the two treatment groups, we estimated hazard ratios (HR) with 95% confidence intervals (CI) for the risk of glaucoma, based on Cox proportional hazards regression models. RESULTS We included 9,927 and 1,065 T2D patients who had been newly prescribed SGLT2 inhibitors or GLP-1 RAs, respectively. Lower risk of incident glaucoma was observed in patients receiving SGLT2 inhibitors (7.9 events per 1,000 person-years), compared to those receiving GLP-1 RAs (10.0 events per 1,000 person-years), with an HR of 0.81 (95% CI: 0.69-0.95). Multiple sensitivity analyses and a negative control outcome analysis confirmed the robustness of our main findings. CONCLUSION This study suggests that T2D patients newly prescribed SGLT2 inhibitors have a reduced risk of incident glaucoma, compared to those prescribed GLP-1 RAs, in clinical practice. Future prospective studies are suggested to confirm this association.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan; School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yu-Chen Su
- College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Kai-Cheng Chang
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chaw-Ning Lee
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Department of Dermatology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan; Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chi-Chun Lai
- College of Medicine, Chang Gung University, Taoyuan, Taiwan; Department of Ophthalmology, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Fu-Chin Huang
- Department of Ophthalmology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Jia-Horung Hung
- Department of Ophthalmology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
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Chen CY, Yang NI, Lee CC, Hung MJ, Cherng WJ, Hsu HJ, Sun CY, Wu IW. Dynamic Echocardiographic Assessments Reveal Septal E/e' Ratio as Independent Predictor of Intradialytic Hypotension in Maintenance for Hemodialysis Patients with Preserved Ejection Fraction. Diagnostics (Basel) 2021; 11:2266. [PMID: 34943503 PMCID: PMC8700173 DOI: 10.3390/diagnostics11122266] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 11/17/2021] [Accepted: 12/02/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Intradialytic hypotension (IDH) is a frequent and grave complication of hemodialysis (HD). However, the dynamic hemodynamic changes and cardiac performances during each dialytic session have been rarely explored in patients having IDH. METHODS Seventy-six HD patients (IDH = 40, controls = 36) were enrolled. Echocardiography examinations were performed in all patients at the pre-HD, during-HD and post-HD phases of a single HD session. A two-way analysis of variance was applied to compare differences of echocardiographic parameters between IDH and controls over time. The risk association was estimated by using a logistic regression analysis. RESULTS The IDH patients had a higher ejection fraction during HD followed by a greater reduction at the post-HD phase than the controls. Significant decreases in septal ratios of transmitral flow velocity to annular velocity (E/e') over times were detected between IDH patients and controls after adjusting for gender, age and ultrafiltration (p = 0.016). A lower septal E/e' ratio was independently associated with IDH (OR = 0.040; 95% CI = 0.003-0.606; p = 0.02). In contrast, significant systolic and diastolic dysfunctions over time were found in diabetic IDH compared to non-diabetic counterparts. CONCLUSION The septal E/e' ratio was a significant predictor for IDH.
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Affiliation(s)
- Chun-Yu Chen
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (C.-C.L.); (H.-J.H.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (M.-J.H.); (W.-J.C.)
| | - Ning-I Yang
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung 204, Taiwan;
| | - Chin-Chan Lee
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (C.-C.L.); (H.-J.H.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (M.-J.H.); (W.-J.C.)
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (M.-J.H.); (W.-J.C.)
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung 204, Taiwan;
| | - Wen-Jin Cherng
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (M.-J.H.); (W.-J.C.)
- Department of Cardiology, Chang Gung Memorial Hospital, Linkou Branch, Taoyuan 333, Taiwan
| | - Heng-Jung Hsu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (C.-C.L.); (H.-J.H.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (M.-J.H.); (W.-J.C.)
| | - Chiao-Yin Sun
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (C.-C.L.); (H.-J.H.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (M.-J.H.); (W.-J.C.)
| | - I-Wen Wu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (C.-C.L.); (H.-J.H.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan; (M.-J.H.); (W.-J.C.)
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15
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Wang CH, Shao SC, Chang KC, Hung MJ, Yang CC, Liao SC. Quantifying the Effects of Climate Factors on Carbon Monoxide Poisoning: A Retrospective Study in Taiwan. Front Public Health 2021; 9:718846. [PMID: 34722435 PMCID: PMC8553011 DOI: 10.3389/fpubh.2021.718846] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 06/01/2021] [Accepted: 09/20/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Carbon monoxide (CO) poisoning is the leading cause of poisoning death worldwide, but associations between CO poisoning and weather remain unclear. Objective: To quantify the influence of climate parameters (e.g., temperature, relative humidity, and wind speed) on the incidence risk of acute CO poisoning in Taiwan. Methods: We used negative binomial mixed models (NBMMs) to evaluate the influence of weather parameters on the incidence risk of acute CO poisoning. Subgroup analyses were conducted, based on the seasonality and the intentionality of acute CO poisoning cases. Results: We identified a total of 622 patients (mean age: 32.9 years old; female: 51%) with acute CO poisoning in the study hospital. Carbon monoxide poisoning was associated with temperature (beta: -0.0973, rate ratio (RR): 0.9073, p < 0.0001) but not with relative humidity (beta: 0.1290, RR: 1.1377, p = 0.0513) or wind speed (beta: -0.4195, RR: 0.6574, p = 0.0806). In the subgroup analyses, temperature was associated with the incidence of intentional CO poisoning (beta: 0.1076, RR: 1.1136, p = 0.0333) in spring and unintentional CO poisoning (beta: -0.1865, RR: 0.8299, p = 0.0184) in winter. Conclusion: Changes in temperature affect the incidence risk for acute CO poisoning, but the impact varies with different seasons and intentionality in Taiwan. Our findings quantify the effects of climate factors and provide fundamental evidence for healthcare providers to develop preventative strategies to reduce acute CO poisoning events.
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Affiliation(s)
- Chien-Ho Wang
- Department of Emergency Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Kai-Cheng Chang
- Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ming-Jui Hung
- Section of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,Community Medicine Research Center, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chen-Chang Yang
- Institute of Environmental and Occupational Health Sciences, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.,Division of Clinical Toxicology & Occupational Medicine, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Shu-Chen Liao
- Department of Emergency Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
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Shao SC, Chang KC, Lin SJ, Chang SH, Hung MJ, Chan YY, Lai ECC. Differences in outcomes of hospitalizations for heart failure after SGLT2 inhibitor treatment: effect modification by atherosclerotic cardiovascular disease. Cardiovasc Diabetol 2021; 20:213. [PMID: 34688282 PMCID: PMC8542324 DOI: 10.1186/s12933-021-01406-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Accepted: 10/17/2021] [Indexed: 12/28/2022] Open
Abstract
Background The treatment effects on hospitalization for heart failure (hHF) from sodium-glucose cotransporter 2 (SGLT2) inhibitors may vary among type 2 diabetes (T2D) patients depending on whether or not they have established atherosclerotic cardiovascular diseases (ASCVD). We aimed to examine differences in hHF outcomes after dapagliflozin or empagliflozin use between T2D patients with and without a history of established ASCVD. Methods We conducted a retrospective multi-institutional cohort study in Taiwan. We included T2D patients newly receiving dapagliflozin or empagliflozin during 2016–2019, and followed them up until December 31, 2020. We implemented 1:1 propensity score matching to create homogenous groups for comparisons. We generated Cox proportional hazard models to compare the risk of hHF between dapagliflozin and empagliflozin (reference group). We included interaction terms of SGLT2 inhibitor and ASCVD history in the regression models to examine effect modification by ASCVD. Results We included a total cohort of 9,586 dapagliflozin new users and 9,586 matched empagliflozin new users. The overall hHF risks were similar for dapagliflozin and empagliflozin (HR: 0.90, 95% CI 0.74–1.09). However, differential hHF risks between dapagliflozin and empagliflozin were observed only in the subgroup without ASCVD (HR: 0.67, 95% CI 0.49–0.90), while not in the subgroup with ASCVD (HR: 1.12, 95% 0.87–1.45), and the p-value for examining interaction was 0.0097. Conclusion In this study, history of established ASCVD was associated with different hHF risks among SGLT2 inhibitors. For T2D patients without ASCVD, dapagliflozin may offer a more favorable hHF reduction effect, compared to empagliflozin, in clinical practice. Future prospective studies should be conducted to validate our findings. Supplementary Information The online version contains supplementary material available at 10.1186/s12933-021-01406-3.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 701, Taiwan
| | - Kai-Cheng Chang
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 701, Taiwan.,Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Swu-Jane Lin
- Department of Pharmacy Systems, Outcomes and Policy, College of Pharmacy, University of Illinois at Chicago, Chicago, IL, USA
| | - Shang-Hung Chang
- Section of Cardiology, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Center for Big Data Analytics and Statistics, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ming-Jui Hung
- Chang Gung University, College of Medicine, Taoyuan, Taiwan.,Section of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yuk-Ying Chan
- Department of Pharmaceutical Material Management, Chang Gung Medical Foundation, Taoyuan, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 701, Taiwan.
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17
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Abstract
We conducted a multi-institutional study in Taiwan and a systematic review of the literature for reports of Guillain-Barré syndrome after coronavirus disease vaccination. This condition, mostly the classic form and the acute inflammatory demyelinating polyneuropathy subtype, has been reported in 39 cases and has occurred within 2 weeks of vaccine administration.
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18
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Shao SC, Lai CC, Chen YH, Chen YC, Hung MJ, Liao SC. Prevalence, incidence and mortality of delirium in patients with COVID-19: a systematic review and meta-analysis. Age Ageing 2021; 50:1445-1453. [PMID: 33984129 PMCID: PMC8247209 DOI: 10.1093/ageing/afab103] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Indexed: 12/13/2022] Open
Abstract
Background: Attention should be paid to delirium in COVID-19 patients, especially
older people, since advanced age poses increased risk of both delirium and
COVID-19-related death. Objective: This study aims to summarize the evidence on prevalence, incidence and
mortality of delirium in COVID-19 patients. Methods: We conducted a comprehensive literature search on Pubmed and Embase from
inception to December 1, 2020. Three independent reviewers evaluated study
eligibility and data extraction, and assessed study quality. Outcomes were
analyzed as proportions with 95% confidence interval (CI). We also compared
mortality differences in COVID-19 patients using odds ratio. Results: In total, we identified 48 studies with 11,553 COVID-19 patients from 13
countries. Pooled prevalence, incidence and mortality rates for delirium in
COVID-19 patients were 24.3% (95% CI: 19.4–29.6%), 32.4% (95% CI: 20.8–45.2%)
and 44.5% (95% CI: 36.1–53.0%), respectively. For patients aged over 65 yrs,
prevalence, incidence and mortality rates for delirium in COVID-19 patients were
28.2% (95% CI: 23.5–33.1%), 25.2% (95% CI: 16.0–35.6%) and 48.4% (95% CI:
40.6–56.1%), respectively. For patients under 65 yrs, prevalence, incidence and
mortality rates for delirium in COVID-19 patients were 15.7% (95% CI:
9.2–23.6%), 71.4% (95% CI: 58.5–82.7%) and 21.2% (95% CI: 15.4–27.6%),
respectively. Overall, COVID-19 patients with delirium suffered higher risk of
mortality, compared to those without delirium (OR: 3.2, 95% CI: 2.1–4.8). Conclusion: Delirium developed in almost 1 out of 3 COVID-19 patients, and was
associated with 3-fold overall mortality. Our findings suggest that first-line
healthcare providers should systematically assess delirium and monitor related
symptoms among COVID-19 patients.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chien-Cheng Lai
- Department of Traditional Chinese Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yi-Hung Chen
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yung-Chang Chen
- Department of Nephrology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Section of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Shu-Chen Liao
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Emergency Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
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19
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Chen HK, Shao SC, Weng MY, Lin SJ, Hung MJ, Chan YY, Lai ECC. Risk of Heart Failure in Rheumatoid Arthritis Patients Treated with Tumor Necrosis Factor-α Inhibitors. Clin Pharmacol Ther 2021; 110:1595-1603. [PMID: 34496051 DOI: 10.1002/cpt.2415] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 08/22/2021] [Indexed: 11/12/2022]
Abstract
This is a retrospective cohort study by analyzing a multi-institutional electronic medical records database covering 1.3 million individuals (6% of Taiwan's population) to compare the risk of heart failure (HF) in patients with rheumatoid arthritis (RA) treated with tumor necrosis factor-α (TNF-α) inhibitors or conventional synthetic disease-modifying anti-rheumatic drugs (csDMARDs). We included patients with RA aged 20 years and older who had treatment failure with at least 2 different csDMARD regimens and newly switched to another csDMARD regimen or TNFis from 2009 to 2019. We followed patients from initiation of the new therapies to the occurrence of hospitalization for heart failure (hHF), death, to the last clinical visit or December 31, 2020. We performed multivariable Cox proportional hazard models to compare TNF-α inhibitors and csDMARD groups for the risk of hHF, with adjustment for patients' characteristics. A total of 1,278 TNF-α inhibitors and 1,932 csDMARDs treated patients were identified, with 78% being women and having an average age of 55 (SD 13.28) years. The incidence rates of hHF for the TNF-α inhibitors and csDMARD groups were 3.66 and 4.72 per 1,000 person-years, respectively (adjusted hazard ratio (aHR) 0.59; 95% confidence interval (CI) 0.35-0.97), and the results remained consistent in patients both with an HF history (aHR 0.66; 95% CI 0.03-14.46) and without (aHR 0.49; 95% CI, 0.27-0.89). The findings suggest that those who switched to TNF-α inhibitors had a reduced risk of hHF, compared with those who switched to another csDMARD regimen.
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Affiliation(s)
- Hung-Kai Chen
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Shih-Chieh Shao
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Meng-Yu Weng
- Division of Allergy, Immunology, and Rheumatology, Department of Internal Medicine, College of Medicine, National Cheng Kung University Hospital, National Cheng Kung University, Tainan, Taiwan
| | - Swu-Jane Lin
- Department of Pharmacy Systems, Outcomes and Policy, College of Pharmacy, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Section of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yuk-Ying Chan
- Department of Pharmaceutical Materials Management, Chang Gung Medical Foundation, Taoyuan, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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20
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Su YC, Shao SC, Lai ECC, Lee CN, Hung MJ, Lai CC, Hsu SM, Hung JH. Risk of diabetic macular oedema with sodium-glucose cotransporter-2 inhibitors in type 2 diabetes patients: A multi-institutional cohort study in Taiwan. Diabetes Obes Metab 2021; 23:2067-2076. [PMID: 34047442 DOI: 10.1111/dom.14445] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [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: 04/21/2021] [Revised: 05/18/2021] [Accepted: 05/23/2021] [Indexed: 12/19/2022]
Abstract
AIMS To investigate the risk of diabetic macular oedema (DMO) associated with the use of sodium-glucose cotransporter-2 (SGLT2) inhibitors in patients with type 2 diabetes mellitus (T2DM). MATERIALS AND METHODS We conducted a retrospective cohort study by analysing a large multi-institutional electronic medical records database in Taiwan. We included adult patients with T2DM without DMO newly receiving either SGLT2 inhibitors or glucagon-like peptide-1 receptor agonists (GLP-1RAs) during the period 2016 to 2018. We used propensity scores with inverse probability of treatment weighting to generate comparable groups. The study outcome was incident DMO, determined by clinical diagnosis during outpatient visits or admissions. We followed patients from the index date to either DMO occurrence, last clinical visit, patient death, or December 31, 2020. We performed Cox proportional hazards regression models to estimate hazard ratios (HRs) and 95% confidence intervals (CIs) for the risk of DMO. RESULTS We included 9986 new users of SGLT2 inhibitors (mean [SD] age 59.6 (12.1) years, median [interquartile range {IQR}] glycated haemoglobin [HbA1c] 70 (61-81)mmol/mol, estimated glomerular filtration rate [eGFR] 89.1 [71.4-108.7] mL/min/1.73 m2 and urine albumin-creatinine ratio [UACR] 26.1 [9.7-117.6] mg/g) and 1067 new users of GLP-1RAs (mean [SD] age 58.4 (41.5) years, median [IQR] HbA1c 73 [64-84] mmol/mol, eGFR 91.6 [68.6-114.0] mL/min/1.73 m2 and UACR 37.6 [11.1-153.2] mg/g) with similar baseline characteristics. Lower DMO risks were observed among patients newly receiving SGLT2 inhibitors (7.9/1000 person-years), compared to those receiving GLP-1RAs (10.7/1000 person-years) with an HR of 0.75 (95% CI 0.64-0.88). CONCLUSIONS Our findings suggest use of SGLT2 inhibitors was associated with lower risk of DMO in T2DM patients in clinical practice, compared to use of GLP-1RAs. Future studies are necessary to confirm this observation.
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Affiliation(s)
- Yu-Chen Su
- Department of Ophthalmology, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chaw-Ning Lee
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Dermatology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chi-Chun Lai
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Ophthalmology, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Sheng-Min Hsu
- Department of Ophthalmology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Jia-Horung Hung
- Department of Ophthalmology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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21
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Shao SC, Lai ECC, Huang TH, Hung MJ, Tsai MS, Yang YH, Chan YY. The Chang Gung Research Database: Multi-institutional real-world data source for traditional Chinese medicine in Taiwan. Pharmacoepidemiol Drug Saf 2021; 30:652-660. [PMID: 33611792 DOI: 10.1002/pds.5208] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [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: 09/30/2020] [Accepted: 02/16/2021] [Indexed: 12/28/2022]
Abstract
BACKGROUND The Chang Gung Research Database (CGRD), the largest multi-institutional electronic medical records collection in Taiwan, has been used to establish real-world evidence related to traditional Chinese medicine (TCM). We aimed to evaluate patient characteristics and representativeness of TCM patients in CGRD. METHODS We identified a cohort of patients who had TCM records both from CGRD and from Taiwan's National Health Insurance Database (NHIRD) during 2010-2015 to investigate the representativeness of CGRD for TCM uses. The NHIRD was considered as reference because it covers all medical claims from 99.9% of the entire Taiwanese population. We investigated the coverage rates of TCM patients within CGRD compared to NHIRD, and compared the characteristics of patients between CGRD and NHIRD including age, sex, and 15 health conditions. RESULTS We identified 71 002 average annual patients within the CGRD, which accounted for 1.1% of the patients from the NHIRD. The patients from CGRD were older than those from NHIRD (≥65: 16.6% vs. 9.9% for CGRD vs. NHIRD). The ratios of female over male patients were 1.7 vs. 1.5 for CGRD vs. NHIRD. We found higher patient coverage rates for patients with major comorbidities in CGRD, specifically for neoplasm (9.2%) and mental disorders (6.0%). The most frequently prescribed Chinese herbal medicines in CGRD included Jia-Wei-Xiao-Yao-San, Xiang-Sha-Liu-Jun-Zi-Tang and Gui-Lu-Er-Xian-Jiao. CONCLUSION Higher patient coverage rates were found in CGRD for TCM patients with major comorbidities. Investigators should note possible selection bias since TCM patient disorders may be more severe in CGRD than in the NHIRD.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Pharmacy, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Tse-Hung Huang
- Department of Traditional Chinese Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,School of Traditional Chinese Medicine, Chang Gung University, Taoyuan, Taiwan.,Research Center for Food and Cosmetic Safety and Research Center for Chinese Herbal Medicine, Chang Gung University of Science and Technology, Taoyuan, Taiwan.,Chang Gung University of Science and Technology, Graduate Institute of Health Industry Technology, Taoyuan, Taiwan.,School of Nursing, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan.,Ming Chi University of Technology, Department & Graduate Institute of Chemical Engineering & Graduate Institute of Biochemical Engineering, New Taipei, Taiwan
| | - Ming-Jui Hung
- Section of Cardiology, Department of Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ming-Shao Tsai
- Department of Otolaryngology - Head and Neck Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Yao-Hsu Yang
- School of Traditional Chinese Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan.,Health Information and Epidemiology Laboratory of Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Yuk-Ying Chan
- Department of Pharmaceutical Materials Management, Chang Gung Medical Foundation, Taoyuan, Taiwan
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22
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Chen CY, Shao SC, Chen YT, Hsu CK, Hsu HJ, Lee CC, Sun CY, Chen YC, Hung MJ, Wu IW. Incidence and Clinical Impacts of COVID-19 Infection in Patients with Hemodialysis: Systematic Review and Meta-Analysis of 396,062 Hemodialysis Patients. Healthcare (Basel) 2021; 9:47. [PMID: 33466527 PMCID: PMC7824817 DOI: 10.3390/healthcare9010047] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 12/30/2020] [Accepted: 12/30/2020] [Indexed: 12/20/2022] Open
Abstract
Hemodialysis (HD) patients are highly susceptible to COVID-19 infection. However, comprehensive assessments of current evidence regarding COVID-19 in HD patients remain incomplete. We systematically searched PUBMED and EMBASE for articles published on incidence or mortality of COVID-19 infection in HD patients until September 2020. Two independent researchers extracted data and study-level risk of bias across studies. We conducted meta-analysis of proportions for incidence and mortality rate. Study heterogeneity and publication bias were assessed. A total of 29 articles with 3261 confirmed COVID-19 cases from a pool of 396,062 HD patients were identified. Incidence of COVID-19 in these HD patients was 7.7% (95% CI: 5.0-10.9%; study heterogeneity: I2 = 99.7%, p < 0.001; risk of publication bias, Egger's test, p < 0.001). Overall mortality rate was 22.4% (95% CI: 17.9-27.1%; study heterogeneity: I2 = 87.1%, p < 0.001; risk of publication bias, Egger's test: p = 0.197) in HD patients with COVID-19. Reported estimates were higher in non-Asian than Asian countries. Quality of study may affect the reported incidence but not the mortality among studies. Both incidence and mortality of COVID-19 infection were higher in HD patients. Available data may underestimate the real incidence of infection. International collaboration and standardized reporting of epidemiological data should be needed for further studies.
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Affiliation(s)
- Chun-Yu Chen
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (Y.-T.C.); (C.-K.H.); (H.-J.H.); (C.-C.L.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
| | - Shih-Chieh Shao
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan 701, Taiwan;
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung 204, Taiwan
| | - Yih-Ting Chen
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (Y.-T.C.); (C.-K.H.); (H.-J.H.); (C.-C.L.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
| | - Cheng-Kai Hsu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (Y.-T.C.); (C.-K.H.); (H.-J.H.); (C.-C.L.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
| | - Heng-Jung Hsu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (Y.-T.C.); (C.-K.H.); (H.-J.H.); (C.-C.L.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
| | - Chin-Chan Lee
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (Y.-T.C.); (C.-K.H.); (H.-J.H.); (C.-C.L.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
| | - Chiao-Yin Sun
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (Y.-T.C.); (C.-K.H.); (H.-J.H.); (C.-C.L.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
| | - Yung-Chan Chen
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
- Department of Nephrology and Kidney Research Center, Chang Gung Memorial Hospital, Linkou 333, Taiwan
| | - Ming-Jui Hung
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung 204, Taiwan;
| | - I-Wen Wu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung 204, Taiwan; (C.-Y.C.); (Y.-T.C.); (C.-K.H.); (H.-J.H.); (C.-C.L.); (C.-Y.S.)
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan;
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23
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Hung MJ, Chang NC, Hu P, Chen TH, Mao CT, Yeh CT, Hung MY. Association between Coronary Artery Spasm and the risk of incident Diabetes: A Nationwide population-based Cohort Study. Int J Med Sci 2021; 18:2630-2640. [PMID: 34104095 PMCID: PMC8176166 DOI: 10.7150/ijms.57987] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 04/19/2021] [Indexed: 12/25/2022] Open
Abstract
Background: Non-diabetic coronary artery spasm (CAS) without obstructive coronary artery disease increases insulin resistance. We investigated the risk of incident type 2 diabetes (diabetes) associated with CAS. Methods: Patient records were retrospectively collected from the Taiwan National Health Insurance Research Database during the period 2000-2012. The matched cohorts consisted of 12,413 patients with CAS and 94,721 patients in the control group. Results: During the entire follow-up, the incidence of newly-diagnosed diabetes was 22.2 events per 1000 person-years in the CAS group and 13.9 events per 1000 person-years in the control group. The increased risk of CAS-related incident diabetes was observed regardless of sex and length of follow-up. The median time to incident diabetes was 2.9 and 3.5 years in the CAS and the control group (P <0.001), respectively, regardless of sex. Although age did not affect the risk of CAS-related incident diabetes, the risk was less apparent in the subgroups of male, dyslipidemia, chronic obstructive pulmonary disease, stroke, gout and medicated hypertension. However, CAS patients aged <50 years compared with patients ≥50 years had a greater risk of incident diabetes in females but not in males. Older CAS patients developed diabetes in a shorter length of time than younger patients. Conclusion: CAS is a risk factor for incident diabetes regardless of sex. However, females aged <50 years have a more apparent risk for CAS-related diabetes than old females, which is not observed in males. The median time of 2.9 years to incident diabetes warrants close follow-up.
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Affiliation(s)
- Ming-Jui Hung
- Division of Cardiology, Department of Medicine and Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung, Chang Gung University College of Medicine, Keelung City, Taiwan
| | - Nen-Chung Chang
- Division of Cardiology, Department of Internal Medicine, Taipei Medical University Hospital, Taipei, Taiwan.,Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan
| | - Patrick Hu
- University of California, Riverside, Riverside, California, USA.,Department of Cardiology, Riverside Medical Clinic, Riverside, California, USA
| | - Tien-Hsing Chen
- Division of Cardiology, Department of Medicine and Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung, Chang Gung University College of Medicine, Keelung City, Taiwan
| | - Chun-Tai Mao
- Division of Cardiology, Department of Medicine and Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung, Chang Gung University College of Medicine, Keelung City, Taiwan
| | - Chi-Tai Yeh
- Department of Medical Research and Education, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.,Department of Medical Laboratory Science and Biotechnology, Yuanpei University of Medical Technology, Hsinchu City 300, Taiwan
| | - Ming-Yow Hung
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan.,Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
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24
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Shao SC, Kuo LT, Chien RN, Hung MJ, Lai ECC. SGLT2 inhibitors in patients with type 2 diabetes with non-alcoholic fatty liver diseases: an umbrella review of systematic reviews. BMJ Open Diabetes Res Care 2020; 8:8/2/e001956. [PMID: 33268450 PMCID: PMC7712399 DOI: 10.1136/bmjdrc-2020-001956] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 11/03/2020] [Accepted: 11/06/2020] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION Sodium glucose co-transporter 2 (SGLT2) inhibitors have been reported to benefit liver functions in patients with type 2 diabetes (T2D) with non-alcoholic fatty liver disease (NAFLD). The aim of this study is to critically appraise existing systematic reviews in order to consolidate evidence associating the use of SGLT2 inhibitors with beneficial hepatic results for patients with T2D with NAFLD. METHODS This umbrella review searched relevant published systematic reviews of clinical trials from PubMed and Embase between inception and September 16, 2020. Two independent investigators appraised study quality using AMSTAR2 (Assessment of Multiple Systematic Reviews 2). The hepatic effects from SGLT2 inhibitors were summarized based on liver enzymes, liver fat, liver histology, liver cirrhosis and liver cancer. RESULTS Of 25 screened potential systematic reviews, we ultimately included 7 in this study. However, none of them could be rated as being of high methodological quality. Five systematic reviews indicated that SGLT2 inhibitors could effectively decrease liver fat and liver parameters of alanine aminotransferase and gamma-glutamyl transferase in patients with NAFLD. Two systematic reviews indicated that SGLT2 inhibitors could reduce hepatosteatosis, as supported by biopsy-proven evidence of improvement from a small clinical trial, but no evidence of liver fibrosis improvement was found. CONCLUSIONS There is some association between SGLT2 inhibitor use and observed benefits to liver functions in patients with T2D with NAFLD, although the quality of current systematic reviews remains relatively low. Further evaluation of long-term liver outcomes with SGLT2 inhibitors in cases of liver cirrhosis and liver cancer is warranted.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Liang-Tseng Kuo
- Division of Sports Medicine, Department of Orthopaedic Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Rong-Nan Chien
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Liver Research Unit, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
- Division of Hepatology, Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Section of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Pharmacy, National Cheng Kung University Hospital, Tainan, Taiwan
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25
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Hsu CK, Wu IW, Chen YT, Peng CH, Tseng YJ, Chen YC, Hung MJ, Kao YC. Value of the high-sensitivity troponin T assay for diagnosis of acute myocardial infarction in patients with and without renal insufficiency. Ren Fail 2020; 42:1142-1151. [PMID: 33183098 PMCID: PMC7671591 DOI: 10.1080/0886022x.2020.1845732] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [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] [Indexed: 10/26/2022] Open
Abstract
BACKGROUND Cardiac troponins are important markers for diagnosis of acute myocardial infarction (AMI) in general population; however, chronically-elevated troponins levels are often seen in patients with renal insufficiency, which reduce their diagnostic accuracy. The aim of our study was to access the diagnostic values of initial high-sensitive cardiac troponin T (hs-cTnT) and relative change of hs-cTnT for AMI in patients with and without renal insufficiency. METHODS Cardiac care unit patients with elevated hs-cTnT levels in 2017-2018 were enrolled. Receiver operating characteristic (ROC) curves were used to evaluate initial hs-cTnT levels and relative changes after 3 h of enrollment for diagnosis of AMI in patients with estimated glomerular filtration rate (eGFR) < 60 mL/min/1.73 m2 (low), and eGFR ≥ 60 mL/min/1.73 m2 (normal). RESULTS Of 359 patients, 240 patients had low eGFR, and 119 patients had normal eGFR. The area under the ROC curve (AUC) for the initial hs-cTnT levels was 0.58 (95% CI, 0.5-0.65, p = 0.053) among patients with low eGFR and 0.54 (95% CI, 0.4-0.67, p = 0.612) among patients with normal eGFR. AUCs for relative changes of hs-cTnT were 0.82 (95% CI, 0.76-0.88, p < 0.001) in patients with low eGFR and 0.82 (95% CI, 0.71-0.91, p < 0.001) in patients with normal eGFR. Optimal cutoff values for the relative changes in hs-cTnT were 16% and 12% in patients with low eGFR and normal eGFR, respectively. CONCLUSIONS Relative changes in hs-cTnT levels had better diagnostic accuracy than initial hs-cTnT levels.
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Affiliation(s)
- Cheng-Kai Hsu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - I-Wen Wu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Yih-Ting Chen
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chia-Huei Peng
- Department of Pediatric Gastroenterology and Nutrition, Mackay Children's Hospital, Taipei, Taiwan
| | - Yi-Ju Tseng
- Department of Information Management, Chang Gung University, Taoyuan, Taiwan.,Department of Laboratory Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Healthy Aging Research Center, Chang Gung University, Taoyuan, Taiwan
| | - Yung-Chang Chen
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Departments of Cardiology and Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung
| | - Yu-Cheng Kao
- Departments of Cardiology and Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung
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26
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Ko T, Yang CH, Mao CT, Kuo LT, Hsieh MJ, Chen DY, Wang CY, Lin YS, Hsieh IC, Chen SW, Hung MJ, Cherng WJ, Chen TH. Effects of National Hospital Accreditation in Acute Coronary Syndrome on In-Hospital Mortality and Clinical Outcomes. Acta Cardiol Sin 2020; 36:416-427. [PMID: 32952351 DOI: 10.6515/acs.202009_36(5).20200421a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Background Acute coronary syndrome (ACS) is a life-threatening medical condition that accounts for an annual expenditure of more than $300 billion in the United States. Hospital accreditation has been shown to improve patient and hospital outcomes for various conditions. Objectives This study aimed to determine the benefits of hospital accreditation in patients with ACS. Methods This nationwide population-based cohort study used Taiwan's National Health Insurance Research Database from 1997 to 2011 (n = 249,354). Multivariable logistic regression was used to analyze the risk of in-hospital events among those treated in accredited and non-accredited hospitals, and to compare outcomes in hospitals before and after accreditation. The effect of accreditation on these events was also stratified by accreditation grade. Results A total of 823 hospitals were included, of which 2.4% were medical centers, 13.7% were regional hospitals, and 83.8% were district hospitals. The in-hospital mortality [odds ratio (OR), 0.82; 95% confidence interval (CI), 0.79-0.85; p < 0.001] and recurrent acute myocardial infarction (AMI) admission (OR, 0.81; 95% CI, 0.71-0.93; p = 0.003) rates were significantly lower in the after-accreditation group than in the before-accreditation group. There was a substantial and marked decrease in the in-hospital mortality rate after accreditation in 2008. Conclusions This cohort study demonstrated that ACS accreditation was associated with better in-hospital mortality and recurrent AMI admission rates in ACS patients.
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Affiliation(s)
- Ta Ko
- Division of Cardiology, Department of Internal Medicine, Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung; Chang Gung University College of Medicine, Taoyuan
| | - Chia-Hung Yang
- Division of Cardiology, Department of Internal Medicine, Percutaneous Coronary Intervention Center, Chang Gung Memorial Hospital, Linkou; Chang Gung University College of Medicine, Taoyuan
| | - Chun-Tai Mao
- Division of Cardiology, Department of Internal Medicine, Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung; Chang Gung University College of Medicine, Taoyuan
| | - Li-Tang Kuo
- Division of Cardiology, Department of Internal Medicine, Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung; Chang Gung University College of Medicine, Taoyuan
| | - Ming-Jer Hsieh
- Division of Cardiology, Department of Internal Medicine, Percutaneous Coronary Intervention Center, Chang Gung Memorial Hospital, Linkou; Chang Gung University College of Medicine, Taoyuan
| | - Dong-Yi Chen
- Division of Cardiology, Department of Internal Medicine, Percutaneous Coronary Intervention Center, Chang Gung Memorial Hospital, Linkou; Chang Gung University College of Medicine, Taoyuan
| | - Chao-Yung Wang
- Division of Cardiology, Department of Internal Medicine, Percutaneous Coronary Intervention Center, Chang Gung Memorial Hospital, Linkou; Chang Gung University College of Medicine, Taoyuan
| | - Yu-Sheng Lin
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chiayi; Chang Gung University College of Medicine, Taoyuan
| | - I-Chang Hsieh
- Division of Cardiology, Department of Internal Medicine, Percutaneous Coronary Intervention Center, Chang Gung Memorial Hospital, Linkou; Chang Gung University College of Medicine, Taoyuan
| | - Shao-Wei Chen
- Department of Cardiac Surgery, Chang Gung Memorial Hospital, Linkou; Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung; Chang Gung University College of Medicine, Taoyuan
| | - Wen-Jin Cherng
- Division of Cardiology, Department of Internal Medicine, Percutaneous Coronary Intervention Center, Chang Gung Memorial Hospital, Linkou; Chang Gung University College of Medicine, Taoyuan
| | - Tien-Hsing Chen
- Division of Cardiology, Department of Internal Medicine, Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung; Chang Gung University College of Medicine, Taoyuan
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27
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Liao SC, Shao SC, Chen YT, Chen YC, Hung MJ. Incidence and mortality of pulmonary embolism in COVID-19: a systematic review and meta-analysis. Crit Care 2020; 24:464. [PMID: 32718343 PMCID: PMC7384281 DOI: 10.1186/s13054-020-03175-z] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 07/12/2020] [Indexed: 12/16/2022]
Affiliation(s)
- Shu-Chen Liao
- Department of Emergency Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Shih-Chieh Shao
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yih-Ting Chen
- Section of Nephrology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,School of Medicine, Institute of Public Health, National Yang Ming University, Taipei, Taiwan
| | - Yung-Chang Chen
- Section of Nephrology, Department of Internal Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan. .,Section of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan. .,Community Medicine Research Center, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.
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28
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Chen YT, Shao SC, Lai ECC, Hung MJ, Chen YC. Mortality rate of acute kidney injury in SARS, MERS, and COVID-19 infection: a systematic review and meta-analysis. Crit Care 2020; 24:439. [PMID: 32677972 PMCID: PMC7364133 DOI: 10.1186/s13054-020-03134-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/06/2020] [Accepted: 07/01/2020] [Indexed: 01/08/2023]
Affiliation(s)
- Yih-Ting Chen
- Department of Nephrology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,Institute of Public Health, School of Medicine, National Yang Ming University, Taipei, Taiwan
| | - Shih-Chieh Shao
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Section of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yung-Chang Chen
- Department of Nephrology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan. .,Kidney Research Center, Department of Nephrology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan. .,Community Medicine Research Center, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan. .,Division of Nephrology, Department of Medicine, Keelung Chang Gung Memorial Hospital, No. 222, Maijin Rd., Anle Dist., Keelung, Taiwan.
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29
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Chen YT, Shao SC, Hsu CK, Wu IW, Hung MJ, Chen YC. Incidence of acute kidney injury in COVID-19 infection: a systematic review and meta-analysis. Crit Care 2020; 24:346. [PMID: 32546191 PMCID: PMC7296284 DOI: 10.1186/s13054-020-03009-y] [Citation(s) in RCA: 88] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 05/20/2020] [Indexed: 01/08/2023]
Affiliation(s)
- Yih-Ting Chen
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Shih-Chieh Shao
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Pharmacy, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Cheng-Kai Hsu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - I-Wen Wu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Section of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yung-Chang Chen
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan. .,Kidney Research Center, Department of Nephrology, Chang Gung Memorial Hospital, Linkou, Taiwan. .,Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung, Taiwan. .,Division of Nephrology, Department of Medicine, Chang Gung Memorial Hospital, No. 222, Maijin Rd., Anle Dist., Keelung, Taiwan.
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30
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Chen KS, Hsieh MJ, Huang MP, Chen CK, Hung MJ. Academic outcome and moderator of flipped classroom learning program "Teaching on the Run". Biomed J 2020; 44:636-643. [PMID: 34740572 PMCID: PMC8640563 DOI: 10.1016/j.bj.2020.05.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 07/30/2019] [Revised: 02/28/2020] [Accepted: 05/04/2020] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Flipped classroom (FC) style Australian faculty development program Teaching on the Run (TOTR) was introduced into Chang Gung Memorial Hospital since 2014. However, its effectiveness in Taiwan has not been formally assessed. This work intended to examine the learning gain of TOTR and identify the moderators of FC outcome by using TOTR as a representative model of FC. METHODS A non-controlled before-after study was undertaken by retrospective analysis of learning data collected during TOTR workshop. Multiple choice questions were tested at baseline (pre-test), after pre-class learning (mid-test) and after classroom activity (post-test) to assess the learning gain. All available demographic and learning variables were included in the moderator analysis. RESULTS Stepwise and significant improvement in exam scores was noted from pre-test to mid-test and post-test (p < 0.001 for both). Univariate analysis showed pre-test scores, mid-test scores, class participation and session of TOTR were significantly associated with post-test scores. However, multivariate analysis by general linear model showed only mid-test scores and session of TOTR were significant predictor of post-test score. Generalized estimating equations analysis showed that class participation is a significant moderator that influence the scores change from mid-test to post-test. CONCLUSION TOTR is effective in improving knowledge of teaching skills for clinical teachers in Taiwan. Achievement in pre-class learning, class participation and learner factor are potential moderators of the FC outcome. Thus, facilitators should try their best to promote a good achievement in pre-class learning and engagement in classroom activity in FC style learning.
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Affiliation(s)
- Kuo-Su Chen
- Division of Nephrology, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan; College of Medicine, Chang Gung University, Taoyuan, Taiwan.
| | - Ming-Ju Hsieh
- Division of Cardiovascular Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan; College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Min-Ping Huang
- Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chih-Ken Chen
- Division of Psychiatry, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan; College of Medicine, Chang Gung University, Taoyuan, Taiwan.
| | - Ming-Jui Hung
- Division of Cardiology, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan; College of Medicine, Chang Gung University, Taoyuan, Taiwan
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31
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Kang EYC, Chen TH, Garg SJ, Sun CC, Kang JH, Wu WC, Hung MJ, Lai CC, Cherng WJ, Hwang YS. Association of Statin Therapy With Prevention of Vision-Threatening Diabetic Retinopathy. JAMA Ophthalmol 2020; 137:363-371. [PMID: 30629109 DOI: 10.1001/jamaophthalmol.2018.6399] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Importance Diabetic retinopathy is the leading cause of blindness in working-age adults. Studies have suggested that statins may reduce the risk of developing diabetic retinopathy. Objective To investigate the association between statin therapy and the development of diabetic retinopathy in patients with diabetes and dyslipidemia. Design, Setting, and Participants This population-based cohort study, conducted among 37 894 Taiwanese patients between January 1, 1998, and December 31, 2013, used the National Health Insurance Research Database to identify patients with type 2 diabetes and dyslipidemia. Outcomes were compared between those taking statins and those not taking statins. Statistical analysis was performed from May 1 to 31, 2018. Exposure Statin therapy with a medication possession rate of 80% or more with no other lipid-lowering medications. Main Outcomes and Measures Any stage of diabetic retinopathy and treatments for vision-threatening diabetic retinopathy. Results Of 1 648 305 patients with type 2 diabetes, 219 359 were eligible for analysis over the study period, including 199 760 patients taking statins and 19 599 patients not taking statins. After propensity score matching, there were 18 947 patients in the statin group (10 436 women and 8511 men; mean [SD] age, 61.5 [10.8] years) and 18 947 patients in the nonstatin group (10 430 women and 8517 men; mean [SD] age, 61.0 [11.0] years), with a mean follow-up of 7.6 years for the statin group and 7.3 years for the nonstatin group. During the study period, 2004 patients in the statin group (10.6%) and 2269 patients in the nonstatin group (12.0%) developed diabetic retinopathy. Patients in the statin group had a significantly lower rate of diabetic retinopathy (hazard ratio [HR], 0.86; 95% CI, 0.81-0.91), nonproliferative diabetic retinopathy (HR, 0.92; 95% CI, 0.86-0.99), proliferative diabetic retinopathy (HR, 0.64; 95% CI, 0.58-0.70), vitreous hemorrhage (HR, 0.62; 95% CI, 0.54-0.71), tractional retinal detachment (HR, 0.61; 95% CI, 0.47-0.79), and macular edema (HR, 0.60; 95% CI, 0.46-0.79) than the nonstatin group, as well as lower rates of interventions such as retinal laser treatment (HR, 0.71; 95% CI, 0.65-0.77), intravitreal injection (HR, 0.74; 95% CI, 0.61-0.89), and vitrectomy (HR, 0.58; 95% CI, 0.48-0.69), along with a smaller number of the interventions (retinal lasers: rate ratio, 0.61; 95% CI, 0.59-0.64; intravitreal injections: rate ratio, 0.68; 95% CI, 0.61-0.76; and vitrectomies: rate ratio, 0.54; 95% CI, 0.46-0.63). Statin therapy was also associated with lower risks of major adverse cardiovascular events (HR, 0.81; 95% CI, 0.77-0.85), new-onset diabetic neuropathy (HR, 0.85; 95% CI, 0.82-0.89), and new-onset diabetic foot ulcers (HR, 0.73; 95% CI, 0.68-0.78). Conclusions and Relevance Statin therapy was associated with a decreased risk of diabetic retinopathy and need for treatments for vision-threatening diabetic retinopathy in Taiwanese patients with type 2 diabetes and dyslipidemia.
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Affiliation(s)
- Eugene Yu-Chuan Kang
- Department of Ophthalmology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Tien-Hsing Chen
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Sunir J Garg
- MidAtlantic Retina, The Retina Service of Wills Eye Hospital, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Chi-Chin Sun
- Department of Ophthalmology, Chang Gung Memorial Hospital, Keelung, Taiwan.,Department of Chinese Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Je-Ho Kang
- Department of Nephrology, Yang Ming Hospital, Taoyuan, Taiwan
| | - Wei-Chi Wu
- Department of Ophthalmology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chi-Chun Lai
- Department of Ophthalmology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Wen-Jin Cherng
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan
| | - Yih-Shiou Hwang
- Department of Ophthalmology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
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Shao SC, Chang KC, Lin SJ, Chien RN, Hung MJ, Chan YY, Kao Yang YH, Lai ECC. Favorable pleiotropic effects of sodium glucose cotransporter 2 inhibitors: head-to-head comparisons with dipeptidyl peptidase-4 inhibitors in type 2 diabetes patients. Cardiovasc Diabetol 2020; 19:17. [PMID: 32050968 PMCID: PMC7014757 DOI: 10.1186/s12933-020-0990-2] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Accepted: 01/16/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Sodium glucose cotransporter 2 (SGLT2) inhibitors have shown greater reductions of cardiovascular event risks than dipeptidyl peptidase-4 (DPP4) inhibitors, whereby possible mechanisms may involve the better pleiotropic effects of SGLT2 inhibitors. However, no published data are currently available to directly compare glycemic and pleiotropic effects in real-world type 2 diabetes patients initiating SGLT2 inhibitors or DPP4 inhibitors. METHOD We conducted a retrospective cohort study by analyzing the Chang Gung Research Database, the largest multi-institutional electronic medical records database in Taiwan. We included patients newly receiving SGLT2 inhibitor or DPP4 inhibitor intensification therapy for type 2 diabetes from 2016 to 2017. We matched SGLT2 inhibitor users to DPP4 inhibitor users (1:4) by propensity scores to ensure comparable characteristics between the groups. We primarily evaluated 1-year post-treatment changes of hemoglobin A1c (HbA1c) after SGLT2 inhibitor or DPP4 inhibitor initiation, using two-tailed independent t-test. We also evaluated post-treatment changes in body weight, systolic blood pressure (SBP), alanine aminotransferase (ALT) and estimated glomerular filtration rate (eGFR) values, associated with SGLT2 inhibitors and DPP4 inhibitors. RESULTS We identified a cohort of 2028 SGLT2 inhibitors and 8112 matched DPP4 inhibitors new users. SGLT2 inhibitors and DPP4 inhibitors showed similar HbA1c reductions (- 1.0 vs. - 1.1%; P = 0.076), but patients receiving SGLT2 inhibitors had greater improvements in body weight (- 1.5 vs. - 1.0 kg; P = 0.008), SBP (- 2.5 vs. - 0.7 mmHg; P < 0.001) and ALT values (- 4.1 vs. - 0.0 U/l; P < 0.001) and smaller declines in eGFR values (- 2.0 vs. - 3.5 ml/min/1.73 m2; P < 0.001) when compared to DPP4 inhibitors. CONCLUSION SGLT2 inhibitors had glucose-lowering effects comparable to those of DPP4 inhibitors but more favorable pleiotropic effects on body weight, ALT and eGFR changes, potentially improving type 2 diabetes patients' cardio-metabolic disease risks.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 701 Taiwan
| | - Kai-Cheng Chang
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 701 Taiwan
- Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Swu-Jane Lin
- Department of Pharmacy Systems, Outcomes and Policy, College of Pharmacy, University of Illinois at Chicago, Chicago, IL USA
| | - Rong-Nan Chien
- Liver Research Unit, Linkou Chang Gung Memorial Hospital and University, Taoyuan, Taiwan
| | - Ming-Jui Hung
- Section of Cardiology, Department of Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yuk-Ying Chan
- Department of Pharmaceutical Materials Management, Chang Gung Medical Foundation, Taoyuan, Taiwan
| | - Yea-Huei Kao Yang
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 701 Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 701 Taiwan
- Department of Pharmacy, National Cheng Kung University Hospital, Tainan, Taiwan
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Kao YC, Hung MJ. Echocardiographic Evaluation of Left Atrial Function to Discriminate Non-Valvular Atrial Fibrillation Development in Patients with Apical Hypertrophic Cardiomyopathy. Acta Cardiol Sin 2020; 36:33-43. [PMID: 31903006 DOI: 10.6515/acs.202001_36(1).20190704b] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Background Data is limited on baseline left atrial (LA) myocardial mechanics between apical hypertrophic cardiomyopathy (ApHCM) patients who develop non-valvular atrial fibrillation (NVAF) during follow-up and those who do not. Methods This retrospective study investigated the clinical outcomes of consecutive patients newly diagnosed with ApHCM between August 2011 and July 2014 who were followed-up for at least 3 years. The patients underwent 12-lead surface electrocardiography and/or 24-hour Holter electrocardiography at least once a year. The patients were divided into two groups, namely those who did or did not exhibit NVAF during follow-up, respectively. The baseline clinical and echocardiographic data of the two groups were compared. Results Twenty patients were studied, five of whom were lost to follow-up. Of the remaining 15 ApHCM patients, seven developed NVAF. No differences were observed in the clinical characteristics of the two groups. However, for the echocardiographic data, the NVAF development group exhibited a larger LA volume and impaired LA reservoir, conduit and booster functions. The NVAF development group also showed lower peak LA strain and stiffer left atrium. The LA volume, function, global strain and stiffness were all statistically associated with NVAF development. Among these parameters, a LA conduit function of ≤ 24.9% was found to be the best parameter to discriminate NVAF development. Conclusions The baseline LA function was impaired in the ApHCM patients who subsequently developed NVAF during follow-up. A LA conduit function of ≤ 24.9% was strongly associated with NVAF development.
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Affiliation(s)
- Yu-Cheng Kao
- Section of Cardiology, Department of Internal Medicine
| | - Ming-Jui Hung
- Section of Cardiology, Department of Internal Medicine.,Community Medicine Research Center, Chang Gung Memorial Hospital-Keelung, Chang Gung University College of Medicine, Taoyuan, Taiwan
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Shao SC, Chang KC, Chien RN, Lin SJ, Hung MJ, Chan YY, Kao Yang YH, Lai ECC. Effects of sodium-glucose co-transporter-2 inhibitors on serum alanine aminotransferase levels in people with type 2 diabetes: A multi-institutional cohort study. Diabetes Obes Metab 2020; 22:128-134. [PMID: 31486260 DOI: 10.1111/dom.13875] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [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: 06/17/2019] [Revised: 08/06/2019] [Accepted: 08/28/2019] [Indexed: 12/25/2022]
Abstract
Clinical trials have indicated that sodium-glucose co-transporter-2 (SGLT2) inhibitors have a favourable effect on serum alanine aminotransferase (ALT) levels in people with type 2 diabetes (T2D), but supporting evidence from real-world studies is lacking. We identified patients with T2D who initiated SGLT2 inhibitors during the period 2016 to 2017 from Chang Gung Research Database, which covers 1.3 million individuals from seven hospitals (6% of the Taiwan population). We classified patients by baseline ALT level and evaluated changes in ALT values from baseline to 1 year after initiation of SGLT2 inhibitors. We identified 11 690 new users of SGLT2 inhibitors with a mean (SD) age of 59.3 (11.8) years. The mean (SD) glycated haemoglobin and ALT levels were 8.9 (1.7)% and 34.7 (28.9) U/L at baseline, respectively. The mean change in ALT levels was -5.0 U/L (95% confidence interval [CI] -6.4, -3.5) 1 year after initiation of SGLT2 inhibitors. In patients with ALT levels ≤1× the upper limit of normal (ULN), the change in ALT levels was 1.6 U/L (95% CI -0.1, 3.4), while in those with ALT levels >1× ULN, the change in ALT levels was -26.5 U/L (95% CI -28.6, -24.3). The higher the baseline ALT level, the greater the decline after SGLT2 inhibitor treatment. Our findings suggest the initiation of SGLT2 inhibitors for T2D management could improve serum ALT levels in clinical practice, particularly in patients with especially high ALT levels.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Kai-Cheng Chang
- Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Rong-Nan Chien
- Liver Research Unit, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Swu-Jane Lin
- Department of Pharmacy Systems, Outcomes and Policy, College of Pharmacy, University of Illinois at Chicago, Chicago, Illinois, United States
| | - Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
| | - Yuk-Ying Chan
- Department of Pharmaceutical Material Management, Chang Gung Medical Foundation, Taoyuan, Taiwan
| | - Yea-Huei Kao Yang
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Pharmacy, National Cheng Kung University Hospital, Tainan, Taiwan
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Shao SC, Lin YH, Chang KC, Chan YY, Hung MJ, Kao Yang YH, Lai ECC. Sodium glucose co-transporter 2 inhibitors and cardiovascular event protections: how applicable are clinical trials and observational studies to real-world patients? BMJ Open Diabetes Res Care 2019; 7:7/1/e000742. [PMID: 32043472 PMCID: PMC6954814 DOI: 10.1136/bmjdrc-2019-000742] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Revised: 11/08/2019] [Accepted: 11/22/2019] [Indexed: 12/28/2022] Open
Abstract
OBJECTIVE This study evaluated the characteristics of new users of sodium glucose co-transporter 2 inhibitors (SGLT2i) in clinical practice to assess the applicability of the findings from clinical trials (Empagliflozin, Cardiovascular Outcomes and Mortality in Type 2 Diabetes (EMPA-REG OUTCOME) trial, Dapagliflozin Effect on Cardiovascular Events (DECLARE)-TIMI 58 trial, Canagliflozin Cardiovascular Assessment Study (CANVAS) program and the Evaluation of Ertugliflozin Efficacy and Safety Cardiovascular Outcomes (VERTIS-CV) trial) and multinational observational studies (CVD-REAL Nordic study and CVD-REAL 2 study). RESEARCH DESIGN AND METHODS We conducted a retrospective cohort study using the largest electronic medical records database from seven hospitals in Taiwan. We included adult patients with type 2 diabetes initiating canagliflozin, dapagliflozin and empagliflozin between 1 January 2018 and 31 August 2019. We compared the patient characteristics with SGLT2i to examine the data representativeness of clinical trials and to evaluate channeling uses between canagliflozin, dapagliflozin and empagliflozin. RESULTS We identified a cohort of 11 650 patients newly initiating SGLT2i, 49.9% of whom received empagliflozin. However, only 18.7%, 19.2%, 50.4% and 57.3% of real-world SGLT2i new users were included in the EMPA-REG OUTCOME trial, VERTIS-CV trial, DECLARE-TIMI 58 trial and CANVAS program, respectively. Reasons for exclusion were largely reduced cardiovascular disease risks in real-world patients, namely 72.8%, 73.6% and 34.2% for EMPA-REG OUTCOME trial, VERTIS-CV trial and DECLARE-TIMI 58 trial and CANVAS program, respectively. However, hemoglobin A1c out of range accounted for the most frequent reason (25.0%) for exclusion of real-world patients from the CANVAS program. We found channeling uses in different SGLT2i, for example, more patients receiving empagliflozin (15.3%) and canagliflozin (19.6%) had poorer renal functions (eg, estimated glomerular filtration rate <60 mL/min/1.73 m2), compared with dapagliflozin (9.3%). CONCLUSIONS The findings provide clear evidence that results from current studies may be less applicable to real-world patients. Further studies are required to support the concept of real-world cardiovascular event protection through SGLT2i.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yi-Han Lin
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Kai-Cheng Chang
- Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yuk-Ying Chan
- Department of Pharmaceutical Materials Management, Chang Gung Medical Foundation, Taoyuan, Taiwan
| | - Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
| | - Yea-Huei Kao Yang
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Pharmacy, National Cheng Kung University Hospital, Tainan, Taiwan
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Shao SC, Chang KC, Hung MJ, Yang NI, Chan YY, Chen HY, Kao Yang YH, Lai ECC. Comparative risk evaluation for cardiovascular events associated with dapagliflozin vs. empagliflozin in real-world type 2 diabetes patients: a multi-institutional cohort study. Cardiovasc Diabetol 2019; 18:120. [PMID: 31551068 PMCID: PMC6760106 DOI: 10.1186/s12933-019-0919-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Accepted: 08/21/2019] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND To compare the cardiovascular event risk in type 2 diabetes patients newly receiving dapagliflozin vs. empagliflozin. METHODS We conducted a retrospective cohort study by analyzing a multi-institutional electronic medical records database (Chang Gung Research Database) in Taiwan and included adult type 2 diabetes patients who were newly receiving sodium-glucose co-transporter 2 (SGLT2) inhibitors from 2016 to 2017. The primary outcome was a composite of cardiovascular death, myocardial infarction, ischemic stroke and heart failure. We followed up patients from initiation of SGLT2 inhibitors until the occurrence of cardiovascular events before December 31, 2018. We performed multivariable Cox proportional hazard modeling, adjusting for patients' age, sex, laboratory data, co-morbidities, and concomitant medications. RESULTS We identified 12,681 new SGLT2 inhibitor users with a mean age of 58.9 (SD 11.8) years, of whom 43.9% were female and 45.8% were new dapagliflozin users. A total of 10,442 person-years of dapagliflozin use and 12,096 person-years of empagliflozin use were included. Compared to empagliflozin users, new users of dapagliflozin were found to have similar risks for primary composite outcome (adjusted HR: 0.91; 95% CI 0.73-1.14), cardiovascular death (adjusted HR: 0.54; 95% CI 0.14-2.12), myocardial infarction (adjusted HR: 0.77, 95% CI 0.49-1.19) and ischemic stroke (adjusted HR: 1.15; 95% CI 0.80-1.65), but a lower risk of heart failure (adjusted HR: 0.68; 95% CI 0.49-0.95). CONCLUSION The risk of cardiovascular events was similar between dapagliflozin and empagliflozin new users, but dapagliflozin may have a better outcome in the reduction of heart failure in type 2 diabetes patients. Future prospective studies are required to confirm the findings.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 701 Taiwan
| | - Kai-Cheng Chang
- Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
- Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ning-I Yang
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
- Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yuk-Ying Chan
- Department of Pharmaceutical Materials Management, Chang Gung Medical Foundation, Taoyuan, Taiwan
| | - Hui-Yu Chen
- Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yea-Huei Kao Yang
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 701 Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 701 Taiwan
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Hsu HJ, Wu IW, Hsu KH, Sun CY, Hung MJ, Chen CY, Tsai CJ, Wu MS, Lee CC. The association between chronic musculoskeletal pain and clinical outcome in chronic kidney disease patients: a prospective cohort study. Ren Fail 2019; 41:257-266. [PMID: 31014149 PMCID: PMC6493273 DOI: 10.1080/0886022x.2019.1596817] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [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] [Indexed: 12/28/2022] Open
Abstract
Background and objectives: Chronic musculoskeletal (MS) pain is common in chronic kidney disease (CKD) patients. The association of chronic MS pain and CKD progression has not yet been established. Method: We conducted a prospective cohort study to evaluate the association of chronic MS pain and CKD progression of pre-dialysis CKD patients. Result: A total of 53.2% of pre-dialysis CKD patients had chronic MS pain. Patients classified as progression and non-progression had a similar prevalence of chronic MS pain at baseline, and similar baseline use of NSAIDs and Chinese herbal medicines. Univariate Cox analysis indicated that chronic MS pain and baseline NSAID or Chinese herbal medicine use were not significantly associated with progression of CKD. But multivariate Cox regression found chronic MS pain was independently significantly associated with all-cause mortality (HR, 2.912, 95% CI, 1.004–8.444; p = .049). However, serum levels of hs-CRP were similar between those chronic MS pain patients and without chronic MS pain patients (4.96 ± 9.4 vs. 4.25 ± 13.3 mg/L, p = .535). Conclusion: The CKD patients with chronic MS pain was independently and significantly associated with all-cause mortality, but not independently and significantly associated with CKD progression and composite endpoints. The inflammatory marker-hs-CRP was similar between CKD patients with and without chronic MS pain.
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Affiliation(s)
- Heng-Jung Hsu
- a Division of Nephrology , Chang Gung Memorial Hospital , Keelung , Taiwan.,b Taoyuan School of Medicine , the Graduate institute of Clinical Medical Sciences, Chang Gung University Medical College , Keelung , Taiwan
| | - I-Wen Wu
- a Division of Nephrology , Chang Gung Memorial Hospital , Keelung , Taiwan
| | - Kuang-Hung Hsu
- c Laboratory of Epidemiology, Department of Health Care Management , Chang Gung University , Taipei , Taiwan
| | - Chiao-Yin Sun
- a Division of Nephrology , Chang Gung Memorial Hospital , Keelung , Taiwan
| | - Ming-Jui Hung
- d Division of Cardiology , Chang Gung Memorial Hospital , Keelung , Taiwan
| | - Chun-Yu Chen
- a Division of Nephrology , Chang Gung Memorial Hospital , Keelung , Taiwan
| | - Chi-Jen Tsai
- a Division of Nephrology , Chang Gung Memorial Hospital , Keelung , Taiwan
| | - Mai-Szu Wu
- e Division of Nephrology , Taipei Medical University Hospital , Taipei , Taiwan.,f Department of Internal Medicine , Taipei Medical University , Taipei , Taiwan
| | - Chin-Chan Lee
- a Division of Nephrology , Chang Gung Memorial Hospital , Keelung , Taiwan
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Mao CT, Chen TH, Tseng CN, Chen SW, Hsieh IC, Hung MJ, Chu PH, Wang CH, Wen MS, Cherng WJ, Chen DY. Clinical outcomes of second-generation limus-eluting stents compared to paclitaxel-eluting stents for acute myocardial infarction with cardiogenic shock. PLoS One 2019; 14:e0214417. [PMID: 30943217 PMCID: PMC6447233 DOI: 10.1371/journal.pone.0214417] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Accepted: 03/12/2019] [Indexed: 12/12/2022] Open
Abstract
Objective Whether the cardiovascular (CV) outcomes of second-generation limus-eluting stents (LESs) differ from those of paclitaxel-eluting stents (PESs) in patients with acute myocardial infarction (AMI) complicated by cardiogenic shock (CS) is still unclear. Methods We used the Taiwan National Health Insurance Research Database to analyse data of 516 patients with AMI and CS diagnosed from January 2007 to December 2011. We used propensity score matching to adjust for the imbalance in covariate baseline values between these two groups. We evaluated clinical outcomes by comparing 197 subjects who used second-generation LESs to 319 matched subjects who used PESs. Results The risk of the primary composite outcomes (i.e., myocardial infarction, coronary revascularisation or CV death) was significantly lower in the second-generation LES group than in the PES group [37.3% vs. 51.8%; hazard ratio (HR), 0.73; 95% CI: 0.56–0.95] at the 12-month follow-up. The patients who received second-generation LESs had a lower risk of coronary revascularisation (HR 0.62; 95% CI: 0.41–0.93) than those who used PESs. However, the risks of myocardial infarction (HR 0.56; 95% CI: 0.26–1.24), ischemic stroke (HR 0.73; 95% CI: 0.23–2.35), or CV death (HR 0.90; 95% CI: 0.63–1.28) were not significantly different between the two groups. Conclusions Among patients with CS-complicating AMI, second-generation LES implantation significantly reduced the risk of coronary revascularisation and composite CV events compared to PES implantation at the 12-month follow-up.
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Affiliation(s)
- Chun-Tai Mao
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Tien-Hsing Chen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chi-Nan Tseng
- Department of Thoracic and Cardiovascular Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Shao-Wei Chen
- Department of Thoracic and Cardiovascular Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - I-Chang Hsieh
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Pao-Hsien Chu
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Chao-Hung Wang
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Ming-Shien Wen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Wen-Jin Cherng
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Dong-Yi Chen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
- * E-mail:
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Abstract
RATIONALE Takotsubo syndrome (TTS) is a form of acute and usually reversible heart failure syndrome. Transient left ventricular dysfunction and electrocardiographic changes could mimic acute coronary syndrome but there are actually no obstructive coronary lesions. PATIENT CONCERNS A 76-year-old woman with chronic lung disease developed spontaneous tension pneumothorax with the presentation of severe dyspnea, respiratory failure, left ventricular dysfunction, and anterior wall ST-segment elevation on 12-lead electrocardiogram. Acute coronary syndrome was excluded by normal coronary angiograms. DIAGNOSIS The patient was diagnosed as tension pneumothorax complicated by TTS. INTERVENTIONS The woman underwent tubal thoracostomy for tension pneumothorax-induced obstructive shock. However, the patient further underwent ligation bullectomy for persistent air leakage 2 weeks later. OUTCOMES The left ventricular dysfunction recovered 1 week after resolution of tension pneumothorax. Anterior wall ST-segment elevation resolved 25 days after admission. LESSONS Concurrent electrocardiograms and echocardiographic serial evaluations should be performed to provide more comprehensive information when dealing with tension pneumothorax patients.
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Kang EYC, Lin YH, Wang NK, Yeung L, Luo C, Wu WC, Sun CC, Kang JH, Hung MJ, Chen TH. Aspirin use in central retinal arterial occlusion to prevent ischaemic stroke: a retrospective cohort study in Taiwan. BMJ Open 2019; 9:e025455. [PMID: 30819710 PMCID: PMC6398622 DOI: 10.1136/bmjopen-2018-025455] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVE To understand the efficacy of aspirin use for preventing ischaemic stroke after central retinal artery occlusion (CRAO). DESIGN The retrospective cohort study was conducted using the National Health Insurance Research Database from 1998 to 2013. SETTING A population-based study. PARTICIPANTS A total of 9437 participants with newly diagnosed CRAO were identified. Participants who had a previous stroke and/or retinal vascular occlusion, were aged <20 years and used aspirin 3 months before the event were excluded. There were 3778 eligible participants matched by propensity score, and they were divided into aspirin (n=434) and aspirin-naive (n=1736) groups after the matching. METHODS Cox proportional hazard models and cumulative survival curves were used to assess ischaemic stroke in the study groups, along with log-rank tests to compare group differences. MAIN OUTCOME MEASURES Incidence of ischaemic stroke in the aspirin and aspirin-naive groups 1 year after CRAO. RESULTS Of the 3778 patients with newly diagnosed CRAO, 151 (4%) had a subsequent ischaemic stroke within 1 year. The risk was especially high during the first week of the CRAO. No difference between the aspirin and aspirin-naive groups was found in risk of ischaemic stroke, haemorrhagic stroke, gastrointestinal bleeding, major bleeding, acute coronary syndrome, retinal vein occlusion, new-onset glaucoma, undergoing panretinal photocoagulation or all-cause mortality. Risk factors for ischaemic stroke within 1 year of CRAO included male gender (p=0.031; HR=1.46) and age (p=0.032; HR=1.14). CONCLUSIONS Aspirin use after a CRAO showed no benefit on attenuating the risk of ischaemic stroke. The risk of ischaemic stroke was increased after CRAO especially during the first week. Male gender and age were risk factors for ischaemic stroke after CRAO.
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Affiliation(s)
- Eugene Yu-Chuan Kang
- Department of Ophthalmology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
| | - Yun-Hsuan Lin
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
- Department of Ophthalmology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Nan-Kai Wang
- Department of Ophthalmology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
- Edward S. Harkness Eye Institute, Department of Ophthalmology, Columbia University, New York, NY, USA
| | - Ling Yeung
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
- Department of Ophthalmology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Caesar Luo
- Bay Area Retina Associates, Oakland, CA, USA
| | - Wei-Chi Wu
- Department of Ophthalmology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
| | - Chi-Chin Sun
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
- Department of Ophthalmology, Chang Gung Memorial Hospital, Keelung, Taiwan
- Biostatistical Consultation Center, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Je-Ho Kang
- Department of Internal Medicine, Yang Ming Hospital, Taoyuan, Taiwan
| | - Ming-Jui Hung
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Tien-Hsing Chen
- Chang Gung University, College of Medicine, Taoyuan, Taiwan
- Biostatistical Consultation Center, Chang Gung Memorial Hospital, Keelung, Taiwan
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung, Taiwan
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Shao SC, Chan YY, Kao Yang YH, Lin SJ, Hung MJ, Chien RN, Lai CC, Lai ECC. The Chang Gung Research Database-A multi-institutional electronic medical records database for real-world epidemiological studies in Taiwan. Pharmacoepidemiol Drug Saf 2019; 28:593-600. [PMID: 30648314 DOI: 10.1002/pds.4713] [Citation(s) in RCA: 181] [Impact Index Per Article: 36.2] [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: 06/14/2018] [Revised: 09/11/2018] [Accepted: 11/08/2018] [Indexed: 01/12/2023]
Abstract
PURPOSE The Chang Gung Research Database (CGRD), the largest multi-institutional electronic medical records (EMR) collection in Taiwan, provides good access for researchers to efficiently use the standardized patient-level data. This study evaluates the capacity and representativeness of the CGRD to promote secondary use of EMR data for clinical research with more accurate estimates. METHODS The National Health Insurance Research Database (NHIRD) which covers over 99.9% of the Taiwanese population served as the comparator in this study. We compare the data components of the CGRD with the NHIRD, including records for health care facilities, patients, diagnoses, drugs, and procedures. Using the chi-square test, we compared the distributions of age categories and sex of patients, and the rates of their health conditions between NHIRD and CGRD based on the year 2015. RESULTS The CGRD contains more clinical information such as pathological and laboratory results than the NHIRD. The CGRD includes 6.1% of outpatients and 10.2% of hospitalized patients from the NHIRD. We found the CGRD includes more elderly outpatients (23.5% vs 12.5%) and pediatric inpatients (19.7% vs 14.4%) compared with the NHIRD. We found patients' sex distributions were similar between CGRD and NHIRD, but coverage rates of severe conditions, such as cancer, were higher than other health conditions in CGRD. CONCLUSIONS The CGRD could serve as the basis for accurate estimates in medical studies. However, researchers should pay special attention to selection biases since patients' characteristics from CGRD differ from those of the national database.
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.,School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yuk-Ying Chan
- Department of Pharmacy, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yea-Huei Kao Yang
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Swu-Jane Lin
- Department of Pharmacy Systems, Outcomes and Policy, College of Pharmacy, University of Illinois at Chicago, Chicago, IL, USA
| | - Ming-Jui Hung
- Section of Cardiology, Department of Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Rong-Nan Chien
- Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chi-Chun Lai
- Department of Ophthalmology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Pharmacy, National Cheng Kung University Hospital, Tainan, Taiwan
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Liang CY, Chen DY, Mao CT, Hsieh IC, Hung MJ, Wang CH, Wen MS, Cherng WJ, Chen TH. Cardiovascular risk of sitagliptin in ischemic stroke patients with type 2 diabetes and chronic kidney disease: A nationwide cohort study. Medicine (Baltimore) 2018; 97:e13844. [PMID: 30593182 PMCID: PMC6314701 DOI: 10.1097/md.0000000000013844] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Limited data are available about the cardiovascular (CV) safety and efficacy of sitagliptin, a dipeptidyl peptidase-4 (DPP-4) inhibitor, in ischemic stroke patients with type 2 diabetes mellitus (T2DM) and chronic kidney disease (CKD). Ischemic stroke patients with T2DM and CKD were selected from the Taiwan National Health Insurance Research Database (NHIRD) from March 1, 2009 to December 31, 2011. A total of 1375 patients were divided into 2 age- and gender-matched groups: patients who received sitagliptin (n = 275; 20%) and those who did not (n = 1,100). Primary major adverse cardiac and cerebrovascular events (MACCE), including ischemic stroke, hemorrhagic stroke, myocardial infarction (MI), or CV death, were evaluated. During a mean 1.07-year follow-up period, 45 patients (16.4%) in the sitagliptin group and 165 patients (15.0%) in the comparison group developed MACCEs (Hazard ratio [HR] 1.05; 95% confidence interval [CI], 0.75-1.45). Compared to the non-sitagliptin group, the sitagliptin group had a similar risk of ischemic stroke (HR 0.82; 95% CI, 0.51-1.32.), hemorrhagic stroke (HR 1.50; 95% CI, 0.58-3.82), MI (HR 1.14; 95% CI, 0.49-2.65), and CV mortality (HR 1.06; 95% CI, 0.61-1.85). The use of sitagliptin in recent ischemic stroke patients with T2DM and CKD was not associated with increased or decreased risk of adverse CV events.
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Affiliation(s)
- Chung-Yu Liang
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung
- Chang Gung University College of Medicine, Taoyuan
| | - Dong-Yi Chen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Chun-Tai Mao
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung
- Chang Gung University College of Medicine, Taoyuan
| | - I-Chang Hsieh
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung
- Chang Gung University College of Medicine, Taoyuan
| | - Chao-Hung Wang
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung
- Chang Gung University College of Medicine, Taoyuan
| | - Ming-Shien Wen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Wen-Jin Cherng
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Tien-Hsing Chen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung
- Chang Gung University College of Medicine, Taoyuan
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Hung MJ, Ko T, Liang CY, Kao YC. Two-dimensional myocardial deformation in coronary vasospasm-related Takotsubo cardiomyopathy: A case report of a serial echocardiographic study. Medicine (Baltimore) 2017; 96:e8232. [PMID: 28984779 PMCID: PMC5738015 DOI: 10.1097/md.0000000000008232] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Revised: 09/13/2017] [Accepted: 09/15/2017] [Indexed: 12/17/2022] Open
Abstract
RATIONALE Although transient reduction in the left ventricular ejection fraction is characteristic of Takotsubo cardiomyopathy, little is known about the time-course changes of myocardial deformation in coronary vasospasm-related Takotsubo cardiomyopathy. PATIENT CONCERNS We retrospectively analyzed the time-course changes in left ventricle, right ventricle, and left atrium strain values in a patient with coronary vasospasm-related Takotsubo cardiomyopathy. We found that not only left ventricular strain but also left atrial strain was abnormal during acute Takotsubo cardiomyopathy due to coronary vasospasm. Right ventricular free wall strain was normal. DIAGNOSES Coronary vasospasm-related Takotsubo cardiomyopathy. INTERVENTIONS A serial echocardiographic study. OUTCOMES The left ventricular strain was still subnormal despite a normalized left ventricular ejection fraction 2 months later. The left atrial strain was normal when the left ventricular ejection fraction normalized. LESSONS From this limited experience, it is suggested that echocardiographic myocardial deformation analysis can provide more information than the standard ejection fraction in evaluating myocardial contractile function.
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Affiliation(s)
- Ming-Jui Hung
- Section of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung
- Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ta Ko
- Section of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung
- Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chung-Yu Liang
- Section of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung
- Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yu-Cheng Kao
- Section of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung
- Chang Gung University College of Medicine, Taoyuan, Taiwan
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Hung MJ, Kao YC. Follow-up Exercise Electrocardiography Can Confirm the Appropriateness of Treatment for Exercise-induced Myocardial Ischemia and Life-threatening Cardiac Arrhythmias due to Coronary Vasospasm. Chin Med J (Engl) 2017; 130:2003-2004. [PMID: 28776558 PMCID: PMC5555140 DOI: 10.4103/0366-6999.211891] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Hung MJ. Fluctuations in the amplitude of ST-segment elevation in vasospastic angina: Two case reports. Medicine (Baltimore) 2017; 96:e6334. [PMID: 28296760 PMCID: PMC5369915 DOI: 10.1097/md.0000000000006334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
RATIONALE ST-segment elevation localizes an ischemic lesion to the coronary artery supplying the area of the myocardium reflected by the electrocardiographic leads. Dynamic ST-segment elevation can be due to severe transmural ischemia secondary to a thrombus, vasospasm, or a tightly fixed coronary artery lesion or a combination of these situations. PATIENT CONCERNS In this study, we report on two patients with angina who had fluctuations in ST-segment amplitude on serial electrocardiograms. The amplitude of ST-segment elevation varied between 1-20 mm. DIAGNOSES Vasospastic angina (VSA) was diagnosed based on electrocardiography and coronary angiography. INTERVENTIONS Calcium antagonists were prescribed for both patients. OUTCOMES No recurrent VSA was noted during outpatient follow-up. LESSONS VSA can be associated with fluctuations in the amplitude of ST-segment elevation, indicating dynamic coronary vasospasm in different locations and extensions in patients with VSA.
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Hung MJ, Liu FS, Shen PS, Chen GD, Lin LY, Ho ESC. Analysis of two sling procedures using polypropylene mesh for treatment of stress urinary incontinence. Int J Gynaecol Obstet 2017; 84:133-41. [PMID: 14871515 DOI: 10.1016/s0020-7292(03)00345-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2003] [Revised: 07/21/2003] [Accepted: 07/30/2003] [Indexed: 11/18/2022]
Abstract
OBJECTIVES To evaluate and compare the surgical outcome between the innovative tension-free vaginal tape (TVT) and conventional pubovaginal sling (PVS) procedures using polypropylene mesh. METHODS Eighty consecutive women with urodynamic stress urinary incontinence (SUI), who chose to undergo either a TVT (n=23) or a PVS (n=57) procedure using polypropylene mesh based on financial consideration, were recruited for this study. The surgical results were analyzed and compared subjectively and objectively. RESULTS The mean follow-up interval was 23 months for the TVT and 20 months for the PVS procedure (P=0.062). Postoperatively, SUI (91.3% vs. 93.0%), concomitant urge symptoms (85.0% vs. 85.3%) and the negative impact of incontinence and urogenital distress on patients' quality of life (79.8% vs. 77.8%) (77.4% vs. 68.8%) had improved markedly. After a multivariable logistic regression analysis, the treatment outcome of SUI was found to be independent of the main effects of patient age, parity, concurrent gynecological surgeries, intrinsic sphincter deficiency, previous failed incontinence surgeries, and concomitant urge symptoms. However, it was significantly related to treatment procedures (TVT vs. PVS) and their interaction with patient body mass index (BMI). Based on the fitted logistic model, we see that TVT performs better than PVS when BMI is less than 27.27 kg/m2, and the advantage of TVT decreases as BMI increases. CONCLUSION Both TVT and PVS procedures using polypropylene mesh are effective treatment modalities for female SUI. However, TVT was not as effective in treating overweight or obese women as PVS.
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Affiliation(s)
- M J Hung
- Department of Obstetrics and Gynecology, Taichung Veterans General Hospital Taichung, Taiwan.
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Hung MJ, Kao YC, Chen WS, Mao CT, Chen TH, Yang NI, Ko T, Liang CY. Layer-specific quantification of myocardial deformation in sepsis-induced Takotsubo cardiomyopathy: Three case reports of a serial 2-dimensional speckle-tracking echocardiographic study. Medicine (Baltimore) 2016; 95:e5250. [PMID: 27858884 PMCID: PMC5591132 DOI: 10.1097/md.0000000000005250] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
INTRODUCTION Little is known about the time-course changes in left ventricular myocardial deformation in patients with Takotsubo cardiomyopathy (TC) using layer-specific quantification of myocardial deformation assessed by 2-dimensional speckle tracking echocardiography (2DSTE). CASE SUMMARY In this retrospective 2DSTE follow-up study of 3 female patients with sepsis-induced TC, we examined changes in strain among the 3 myocardial layers, and examined the changes in left ventricular diastolic function and right ventricular systolic function. In all 3 patients, there was improvement of at least 15% in left ventricular ejection fractions, and improvement in left ventricular longitudinal and circumferential strains. The absolute differences in left ventricular global strains between the endocardium and epicardium, and between the first and the third 2DSTE studies reflect the following: a decrease in all 3 myocardial layers in patients with acute TC; and a slower improvement in mid-myocardial and epicardial function during recovery of TC. In addition, the right ventricular free wall strains were also impaired in the acute stage of TC with gradual improvement during recovery. CONCLUSIONS Left ventricular strains did not fully recover even 1 month after acute TC. In addition, right ventricular free wall strains were also impaired in all 3 patients initially. In this case series, we found that layer-specific 2DSTE is a more sensitive method for myocardial function assessment than standard echocardiography.
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Affiliation(s)
- Ming-Jui Hung
- Section of Cardiology, Department of Medicine, Chang Gung Memorial Hospital, Keelung, Chang Gung University College of Medicine, Keelung City, Taiwan
- Correspondence: Ming-Jui Hung, Section of Cardiology, Department of Medicine, Chang Gung Memorial Hospital, Keelung, 222 Maijin Road, Keelung City 20401, Taiwan (e-mail: )
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Abstract
The goals of this study were to determine the value of the isoproterenol (ISO) head-up tilt (HUT) test in detecting coronary vasospastic angina and to investigate the possible mechanism responsible for coronary artery spasm. The ISO + HUT test was performed in 16 patients with coronary artery spasm documented by the intracoronary ergonovine provocation test. Patients’ blood pressure and heart rate were measured at baseline, during the ISO + HUT (phase I), and during HUT after discontinuation of ISO (phase II). Patients were categorized as test-positive if they developed angina with ST-segment elevation during testing. Eight patients (50%) were test-positive (5 in phase I and 3 in phase II). Between the test-positive and test-negative groups, no significant differences were noted in the changes in blood pressure throughout the test. However, there were significant differences in the changes in heart rate from supine to 2 minutes after HUT under ISO infusion (-17 ±22 vs 11 ±25 beats/minute; p=0.035). In those patients with a positive result in the phase I stage, the heart rate decreased initially after tilt-up, and then significantly increased later (from 85 ±16 to 110 ±27 beats/minute; p=0.043), when coronary vasospasm occurred. In those patients with a positive result in the phase II stage, coronary vasospasm occurred immediately after HUT, when there was an insignificant transient increase in heart rate from the supine to the HUT position (from 85 ±12 to 92 ±11 beats/minute; p=0.109). The ISO + HUT test can provoke coronary vasospasm with ST-segment elevation in 50% of the patients with coronary artery spasm, when combined with an extensional protocol of HUT after discontinuation of ISO. This study suggests that the induction of coronary artery spasm during HUT testing is associated with a rapid elevation of sympathetic activity during augmented parasympathetic activity.
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Affiliation(s)
- Ming-Jui Hung
- Cardiology Section, Department of Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
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Chen SW, Chang CH, Lin YS, Wu VCC, Chen DY, Tsai FC, Hung MJ, Chu PH, Lin PJ, Chen TH. Effect of dialysis dependence and duration on post-coronary artery bypass grafting outcomes in patients with chronic kidney disease: A nationwide cohort study in Asia. Int J Cardiol 2016; 223:65-71. [PMID: 27532236 DOI: 10.1016/j.ijcard.2016.08.121] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [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: 05/29/2016] [Revised: 08/04/2016] [Accepted: 08/05/2016] [Indexed: 11/26/2022]
Abstract
BACKGROUND Chronic kidney disease (CKD) is associated with adverse outcomes in patients who undergo coronary artery bypass grafting (CABG). However, the impact of preoperative dialysis dependence and duration in CKD patients on outcomes after CABG has limited research. OBJECTIVES To evaluate the effect of preoperative dialysis dependence and duration on CABG outcomes in patients with CKD. METHODS A total of 33,920 patients without CKD and 2573 patients with CKD, all of whom underwent isolated CABG between 1998 and 2009, were identified using the Taiwan National Health Insurance Research Database. The patients with CKD were divided into non-dialysis (N=1167), dialysis<3years (N=749), and dialysis≥3years (N=657) groups. The primary outcomes were cumulative incidence of all-cause mortality, cardiovascular (CV) death, and myocardial infarction (MI) or repeat revascularization. RESULTS After adjustment of all covariates, a higher all-cause mortality was associated with dialysis≥3years than with dialysis<3years (hazard ratio [HR], 1.56; 95% confidence interval [CI], 1.35-1.80; P<0.001) and with non-dialysis (HR, 1.41; 95% CI, 1.20-1.66; P<0.001) after 2years of follow-up. Similar results were observed for CV death. In addition, both the dialysis groups had a higher risk of MI or revascularization than the non-dialysis group. Furthermore, subgroup analysis revealed that longer duration was associated with a higher risk of 30-day mortality (P for linear trend <0.001). CONCLUSIONS Among the CABG recipients, dialysis dependence is associated with a higher incidence of MI or repeat revascularization, and longer dialysis duration is associated with a higher risk of mortality.
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Affiliation(s)
- Shao-Wei Chen
- Division of Thoracic and Cardiovascular Surgery, Chang Gung Memorial Hospital, Linkou Medical Center, Chang Gung University, Taoyuan City, Taiwan; Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan City, Taiwan
| | - Chih-Hsiang Chang
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan City, Taiwan; Kidney Research Center, Department of Nephrology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - Yu-Sheng Lin
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung Branch, Chiayi Branch and Linkou Medical Center, Taoyuan City, Taiwan
| | - Victor Chien-Chia Wu
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung Branch, Chiayi Branch and Linkou Medical Center, Taoyuan City, Taiwan
| | - Dong-Yi Chen
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung Branch, Chiayi Branch and Linkou Medical Center, Taoyuan City, Taiwan
| | - Feng-Chun Tsai
- Division of Thoracic and Cardiovascular Surgery, Chang Gung Memorial Hospital, Linkou Medical Center, Chang Gung University, Taoyuan City, Taiwan
| | - Ming-Jui Hung
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung Branch, Chiayi Branch and Linkou Medical Center, Taoyuan City, Taiwan
| | - Pao-Hsien Chu
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung Branch, Chiayi Branch and Linkou Medical Center, Taoyuan City, Taiwan
| | - Pyng-Jing Lin
- Division of Thoracic and Cardiovascular Surgery, Chang Gung Memorial Hospital, Linkou Medical Center, Chang Gung University, Taoyuan City, Taiwan
| | - Tien-Hsing Chen
- Department of Cardiology, Chang Gung Memorial Hospital, Keelung Branch, Chiayi Branch and Linkou Medical Center, Taoyuan City, Taiwan.
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Mao CT, Wang JL, Chen DY, Tsai ML, Lin YS, Cherng WJ, Wang CH, Wen MS, Hsieh IC, Hung MJ, Chen CC, Chen TH. Benefits of Intraaortic Balloon Support for Myocardial Infarction Patients in Severe Cardiogenic Shock Undergoing Coronary Revascularization. PLoS One 2016; 11:e0160070. [PMID: 27483439 PMCID: PMC4970797 DOI: 10.1371/journal.pone.0160070] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2016] [Accepted: 07/13/2016] [Indexed: 01/30/2023] Open
Abstract
Background Prior studies have suggested intraaortic balloon pump (IABP) have a neutral effect on acute myocardial infarction (AMI) patients with cardiogenic shock (CS). However, the effects of IABP on patients with severe CS remain unclear. We therefore investigated the benefits of IABP in AMI patients with severe CS undergoing coronary revascularization. Methods and Results This study identified 14,088 adult patients with AMI and severe CS undergoing coronary revascularization from Taiwan’s National Health Insurance Research Database between January 1, 1997 and December 31, 2011, dividing them into the IABP group (n = 7044) and the Nonusers group (n = 7044) after propensity score matching to equalize confounding variables. The primary outcomes included myocardial infarction(MI), cerebrovascular accidents or cardiovascular death. In-hospital events including dialysis, stroke, pneumonia and sepsis were secondary outcomes. Primary outcomes were worse in the IABP group than in the Nonusers group in 1 month (Hazard ratio (HR) = 1.97, 95% confidence interval (CI) = 1.84–2.12). The MI rate was higher in the IABP group (HR = 1.44, 95% CI = 1.16–1.79), and the cardiovascular death was much higher in the IABP group (HR = 2.07, 95% CI = 1.92–2.23). The IABP users had lower incidence of dialysis (8.5% and 9.5%, P = 0.04), stroke (2.6% and 3.8%, P<0.001), pneumonia (13.9% and 16.5%, P<0.001) and sepsis (13.2% and 16%, P<0.001) during hospitalization than Nonusers. Conclusion The use of IABP in patients with myocardial infarction and severe cardiogenic shock undergoing coronary revascularization did not improve the outcomes of recurrent myocardial infarction and cardiovascular death. However, it did reduce the incidence of dialysis, stroke, pneumonia and sepsis during hospitalization.
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Affiliation(s)
- Chun-Tai Mao
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan, and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Jian-Liang Wang
- Division of Cardiology, Landseed Hospital, Pingzhen City, Taiwan
| | - Dong-Yi Chen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ming-Lung Tsai
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yu-Sheng Lin
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan, and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Wen-Jin Cherng
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan, and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chao-Hung Wang
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan, and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ming-Shien Wen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - I-Chang Hsieh
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ming-Jui Hung
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan, and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chun-Chi Chen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Tien-Hsing Chen
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan, and Chang Gung University College of Medicine, Taoyuan, Taiwan
- * E-mail:
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