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Nemes A. Speckle-tracking echocardiography-derived left ventricular global longitudinal strain - 2D, 3D, manual or automated? Int J Cardiol 2024; 406:132096. [PMID: 38663806 DOI: 10.1016/j.ijcard.2024.132096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 04/08/2024] [Accepted: 04/22/2024] [Indexed: 04/30/2024]
Affiliation(s)
- Attila Nemes
- Department of Medicine, Albert Szent-Györgyi Medical School, University of Szeged, Szeged, Hungary.
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2
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Wang YH, Sun L, Li SW, Wang CF, Pan XF, Liu Y, Wu J, Guan XP, Zhang SL, Zuo PF, Liu YL, Wang LY, Cui L, Liu Y, Lai YQ, Ding MY, Lu GL, Tan J, Yang XJ, Li YH, Zhang XT, Fan M, Yu JH, Zheng QJ, Ma CY, Ren WD. Left ventricular global longitudinal strain using a novel fully automated method: A head-to-head comparison with a manual layer-specific strain and establishment of normal reference ranges. Int J Cardiol 2024; 403:131886. [PMID: 38382850 DOI: 10.1016/j.ijcard.2024.131886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 12/28/2023] [Accepted: 02/18/2024] [Indexed: 02/23/2024]
Abstract
BACKGROUND A novel automated method for measuring left ventricular (LV) global longitudinal strain (GLS) along the endocardium has advantages in terms of its rapid application and excellent reproducibility. However, it remains unclear whether the available normal range for conventional GLS using the manual method is applicable to the automated GLS method. This study aimed to compare automated GLS head-to-head with manual layer-specific GLS, and to identify whether a specialized normal reference range for automated GLS is needed and explore the main determinants. METHODS In total, 1683 healthy volunteers (men, 43%; age, 18-80 years) were prospectively enrolled from 55 collaborating laboratories. LV GLS was measured using both manual layer-specific and automated methods. RESULTS Automated GLS was higher than endocardial, mid-myocardial, and epicardial GLS. Women had a higher automated GLS than men. GLS had no significant age dependency in men, but first increased and then decreased with age in women. Accordingly, sex- and age-specific normal ranges for automated GLS were proposed. Moreover, GLS appeared to have different burdens in relation to dominant determinants between the sexes. GLS in men showed no dominant determinants; however, GLS in women correlated with age, body mass index, and heart rate. CONCLUSIONS Using the novel automated method, was LV GLS higher than when using the manual GLS method. The normal ranges of automated GLS stratified according to sex and age were provided, with dominant determinants showing sex disparities that require full consideration in clinical practice.
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Affiliation(s)
- Yong-Huai Wang
- Department of Cardiovascular Ultrasound, The First Hospital of China Medical University, Shenyang, China
| | - Lu Sun
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
| | - Shi-Wen Li
- Department of Cardiovascular Ultrasound, The First Hospital of China Medical University, Shenyang, China
| | - Chun-Feng Wang
- Department of Cardiovascular Ultrasound, Mineral Hospital of Liaoning Provincial Health Industry Group, Fushun, China
| | - Xiao-Fang Pan
- Department of Ultrasonic Medicine, Central Hospital of Dalian University of Technology, Dalian, China
| | - Ying Liu
- Department of Ultrasound, Zibo Municipal Hospital, Zibo, China
| | - Jun Wu
- Department of Cardiovascular Ultrasound, The Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Xiang-Ping Guan
- Ultrasound Medical Center, ShanXi Province People's Hospital, Xi'an, China
| | - Su-Li Zhang
- Department of Cardiovascular Ultrasound, Chaoyang Central Hospital, Chaoyang, China
| | - Peng-Fei Zuo
- Department of Ultrasound Medicine, Baoji Central Hospital, Baoji, China
| | - Yi-Lin Liu
- Special Inspection Section, Liaocheng People's Hospital, Liaocheng, China
| | - Li-Yan Wang
- Department of Ultrasound, Jilin Central General Hospital, Jilin, China
| | - Lei Cui
- Department of Ultrasound Diagnosis, Xianyang Central Hospital, Xianyang, China
| | - Yan Liu
- Department of Ultrasound, Dali Bai Autonomous Prefecture People's Hospital, Dali, China
| | - Yu-Qiong Lai
- Depatment of Cardiovascular Ultrasound, The First People's Hospital of Foshan, Foshan, China
| | - Ming-Yan Ding
- Department of Cardiac Function, The People's Hospital of Liaoning Province, Shenyang, China
| | - Gui-Lin Lu
- Department of Ultrasound Diagnosis, The First Affiliated Hospital, School of Medicine, Shihezi University, Shihezi, China
| | - Jing Tan
- Department of Ultrasound in Medicine, Chengdu Wenjiang District People's Hospital, Chengdu, China
| | - Xin-Jian Yang
- Department of Ultrasound, The Second People's Hospital of Baiyin City, Baiyin, China
| | - Yi-Hong Li
- Department of Ultrasound, Tangshan Fengnan District Hospital, Tangshan, China
| | - Xin-Tong Zhang
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
| | - Miao Fan
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
| | - Jia-Hui Yu
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
| | - Qiao-Jin Zheng
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
| | - Chun-Yan Ma
- Department of Cardiovascular Ultrasound, The First Hospital of China Medical University, Shenyang, China.
| | - Wei-Dong Ren
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
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Shizukuda Y, Sidenko S, Nguyen ML, Rosing DR. Left Ventricular Global Longitudinal Strain to Assess Left Ventricular Systolic Dysfunction in Chronically Treated Cardiac Asymptomatic Hereditary Hemochromatosis With HFE C282Y Homozygosity. J Am Soc Echocardiogr 2024; 37:568-570. [PMID: 38530694 DOI: 10.1016/j.echo.2024.01.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 01/22/2024] [Accepted: 01/22/2024] [Indexed: 03/28/2024]
Affiliation(s)
- Yukitaka Shizukuda
- Cardiovascular Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland; Division of Cardiology, Department of Internal Medicine, Cincinnati VA Medical Center, Cincinnati, Ohio; Division of Cardiovascular Health and Disease, Department of Internal Medicine, University of Cincinnati, Cincinnati, Ohio
| | - Stanislav Sidenko
- Cardiovascular Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - My-Le Nguyen
- Cardiovascular Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Douglas R Rosing
- Cardiovascular Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
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4
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Tweet MS, Pellikka PA, Gulati R, Gochanour BR, Barrett-O'Keefe Z, Raphael CE, Best PJM, Hayes SN. Coronary Artery Tortuosity and Spontaneous Coronary Artery Dissection: Association With Echocardiography and Global Longitudinal Strain, Fibromuscular Dysplasia, and Outcomes. J Am Soc Echocardiogr 2024; 37:518-529. [PMID: 38467311 DOI: 10.1016/j.echo.2024.02.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 02/13/2024] [Accepted: 02/18/2024] [Indexed: 03/13/2024]
Abstract
BACKGROUND The etiology and significance of coronary artery tortuosity (TCA) among patients with spontaneous coronary artery dissection (SCAD) are unknown. The aim of this prospective imaging cohort study was to report echocardiographic findings and evaluate whether TCA correlates with cardiac anatomy and function among patients with SCAD. Comorbidities including fibromuscular dysplasia (FMD) and outcomes were also assessed. METHODS TCA was determined on coronary angiography performed during the diagnosis of SCAD, and cardiac structure and function were evaluated using prospective comprehensive echocardiography. RESULTS Among 116 patients with SCAD, the mean age at echocardiography was 50.8 ± 8.8 years, a median of 10.9 months after SCAD. Sixty-two patients (53.4%) had FMD, 41 (35.3%) had histories of hypertension, and 17 (14.8%) were hypertensive during echocardiography. Most patients (n = 78 [69%]) had normal left ventricular geometry with normal median ejection fraction (61%; interquartile range, 56% to 64%) and normal global longitudinal strain (-22.2%; interquartile range, -24.0% to -19.9%). Fifteen patients (13.4%) had diastolic dysfunction that was associated with hypertension at the time of echocardiography. Patients with TCA (n = 96 [82.8%]) were older (mean age, 52.1 ± 8.0 vs 44.7 ± 9.9 years; P < .001) with a higher prevalence of FMD (59.4% vs 25%, P = .007) but a similar prevalence of hypertension (35% vs 35%, P > .99) compared with patients without TCA. Across the age range (31.5 to 66.9 years), each decade of age was associated with an approximately 0.89-unit increase in coronary tortuosity score (P < .0001). Echocardiographic parameters were not significantly different between the two groups. Median follow-up duration was 4.4 years (95% CI, 3.8 to 5.2 years). The Kaplan-Meier 3-year SCAD recurrence rate was 9.4% (95% CI, 3.7% to 14.8%). There were no deaths. CONCLUSIONS The majority of patients with SCAD had normal or near normal echocardiographic results, including global longitudinal strain, with no differences according to TCA. However, patients with SCAD with TCA were older, with a higher prevalence of FMD.
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Affiliation(s)
- Marysia S Tweet
- Department of Cardiovascular Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota.
| | - Patricia A Pellikka
- Department of Cardiovascular Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota
| | - Rajiv Gulati
- Department of Cardiovascular Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota
| | - Benjamin R Gochanour
- Division of Clinical Trials and Biostatistics, Mayo Clinic College of Medicine, Rochester, Minnesota
| | - Zachary Barrett-O'Keefe
- Department of Cardiovascular Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota
| | - Claire E Raphael
- Department of Cardiovascular Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota
| | - Patricia J M Best
- Department of Cardiovascular Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota
| | - Sharonne N Hayes
- Department of Cardiovascular Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota
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5
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Roger G, Denormandie P, Gobe T, Azzolina D, Pham T, Chantalat C, Cuveillier D, Bouchachi A, Jourdain P, Lai C, Pavot A, Fage N, Domnariu P, Teboul JL, Monnet X. Left ventricular global longitudinal strain and acute myocardial injury in patients with sickle cell disease admitted to the intensive care unit for vaso-occlusive crisis. Br J Haematol 2024; 204:2007-2015. [PMID: 38471666 DOI: 10.1111/bjh.19394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 02/27/2024] [Accepted: 02/29/2024] [Indexed: 03/14/2024]
Abstract
In patients with sickle cell disease (SCD), SCD-related cardiomyopathy may be partly due to repeated ischaemic events related to sickling during vaso-occlusive crises, but few clinical studies support this hypothesis. We evaluated the incidence of acute myocardial ischaemia during vaso-occlusive crises as assessed by the left ventricular global longitudinal strain (LVGLS) and high-sensitive cardiac troponin T (hs-cTnT). We included adult patients with SCD admitted to the intensive care unit (ICU) for vaso-occlusive crisis. We collected hs-cTnT and measured LVGLS with echocardiography at admission (day 1), day 2, day 3 and ICU discharge. Among 55 patients included, considering only the first hospitalization of patients admitted several times, 3 (5%) had elevated hs-cTnT at ≥1 time point of the ICU stay. It was ≤2 times the upper limit of normal in two of these patients. LVGLS was altered at ≥1 time point of the ICU stay in 13 (24%) patients. Both hs-cTnT and LVGLS were abnormal at ≥1 time point of the hospital stay in 2 (4%) patients. Acute myocardial injury as assessed by troponin elevation and LVGLS impairment was a rare event during vaso-occlusive crises.
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Affiliation(s)
- Guillaume Roger
- Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, FHU SEPSIS, Groupe de Recherche CARMAS, Le Kremlin-Bicêtre, France
- Sorbonne Université, Paris, France
| | - Pierre Denormandie
- Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, FHU SEPSIS, Groupe de Recherche CARMAS, Le Kremlin-Bicêtre, France
| | - Thibaut Gobe
- Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, FHU SEPSIS, Groupe de Recherche CARMAS, Le Kremlin-Bicêtre, France
| | - Danila Azzolina
- Department of Environmental and Preventive Science, University of Ferrara, Ferrara, Italy
| | - Tài Pham
- Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, FHU SEPSIS, Groupe de Recherche CARMAS, Le Kremlin-Bicêtre, France
| | - Christelle Chantalat
- Service de Médecine Interne et Immunologie Clinique, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 7 Endocrinologie-Immunités-Inflammations-Cancer-Urgences, Le Kremlin-Bicêtre, France
| | - Daphnée Cuveillier
- Service de Médecine Interne et Immunologie Clinique, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 7 Endocrinologie-Immunités-Inflammations-Cancer-Urgences, Le Kremlin-Bicêtre, France
| | - Amir Bouchachi
- Service de Cardiologie, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, Le Kremlin-Bicêtre, France
| | - Patrick Jourdain
- Service de Cardiologie, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, Le Kremlin-Bicêtre, France
| | - Christopher Lai
- Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, FHU SEPSIS, Groupe de Recherche CARMAS, Le Kremlin-Bicêtre, France
| | - Arthur Pavot
- Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, FHU SEPSIS, Groupe de Recherche CARMAS, Le Kremlin-Bicêtre, France
| | - Nicolas Fage
- Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, FHU SEPSIS, Groupe de Recherche CARMAS, Le Kremlin-Bicêtre, France
| | - Paul Domnariu
- Service de Médecine Interne et Immunologie Clinique, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 7 Endocrinologie-Immunités-Inflammations-Cancer-Urgences, Le Kremlin-Bicêtre, France
| | - Jean-Louis Teboul
- Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, FHU SEPSIS, Groupe de Recherche CARMAS, Le Kremlin-Bicêtre, France
| | - Xavier Monnet
- Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, Université Paris-Saclay, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, Inserm UMR_S999, FHU SEPSIS, Groupe de Recherche CARMAS, Le Kremlin-Bicêtre, France
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6
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Takeda Y. Predicting Low Global Longitudinal Strain in Patients With Preclinical Heart Failure. Circ J 2024; 88:711-712. [PMID: 38538310 DOI: 10.1253/circj.cj-24-0159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Affiliation(s)
- Yasuharu Takeda
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine
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Petoello E, Flore AI, Nogara S, Bonafiglia E, Lenzi MB, Arnone OC, Benfari G, Ciarcià M, Corsini I, De Waal K, Gottin L, Ficial B. Global longitudinal strain is an informative index of left ventricular performance in neonates receiving intensive care. Sci Rep 2024; 14:8881. [PMID: 38632330 PMCID: PMC11024117 DOI: 10.1038/s41598-024-59441-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 04/10/2024] [Indexed: 04/19/2024] Open
Abstract
Echocardiographic assessment of left ventricular function is crucial in NICU. The study aimed to compare the accuracy and agreement of global longitudinal strain (GLS) with conventional measurements. Real-life echocardiograms of neonates receiving intensive care were retrospectively reviewed. Shortening fraction (SF), ejection fraction (EF) and S' measurements were retrieved from health records. GLS was calculated offline from stored images. The association with stroke volume indexed for body weight (iSV) was evaluated by regression analysis. The diagnostic ability to identify uncompensated shock was assessed by ROC curve analysis. Cohen's κ was run to assess agreement. 334 echocardiograms of 155 neonates were evaluated. Mean ± SD gestational age and birth weight were 34.5 ± 4.1 weeks and 2264 ± 914 g, respectively. SF, EF, S' and GLS were associated with iSV with R2 of 0.133, 0.332, 0.252 and 0.633, (all p < .001). Including all variables in a regression model, iSV prediction showed an adjusted R2 of 0.667, (p < .001). GLS explained 73% of the model variance. GLS showed a better ability to diagnose uncompensated shock (AUC 0.956) compared to EF, S' and SF (AUC 0.757, 0.737 and 0.606, respectively). GLS showed a moderate agreement with EF (κ = .500, p < .001) and a limited agreement with S' and SF (κ = .260, p < .001, κ = .242, p < .001). GLS was a more informative index of left ventricular performance, providing the rationale for a more extensive use of GLS at the cotside.
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Affiliation(s)
- Enrico Petoello
- Neonatal Intensive Care Unit, University and Hospital Trust of Verona, P.le A. Stefani 1, 37126, Verona, Italy
| | - Alice Iride Flore
- Neonatal Intensive Care Unit, University and Hospital Trust of Verona, P.le A. Stefani 1, 37126, Verona, Italy
| | - Silvia Nogara
- Neonatal Intensive Care Unit, University and Hospital Trust of Verona, P.le A. Stefani 1, 37126, Verona, Italy
| | - Elena Bonafiglia
- Neonatal Intensive Care Unit, University and Hospital Trust of Verona, P.le A. Stefani 1, 37126, Verona, Italy
| | - Maria Beatrice Lenzi
- Neonatal Intensive Care Unit, University and Hospital Trust of Verona, P.le A. Stefani 1, 37126, Verona, Italy
| | - Olivia C Arnone
- Neonatal Intensive Care Unit, University and Hospital Trust of Verona, P.le A. Stefani 1, 37126, Verona, Italy
| | - Giovanni Benfari
- Section of Cardiology, Department of Medicine, University of Verona, Verona, Italy
| | - Martina Ciarcià
- Neonatal Intensive Care Unit, University and Hospital Trust of Verona, P.le A. Stefani 1, 37126, Verona, Italy
| | - Iuri Corsini
- Division of Neonatology, Careggi University Hospital of Florence, Florence, Italy
| | - Koert De Waal
- Department of Neonatology, John Hunter Children's Hospital, Newcastle, NSW, Australia
- University of Newcastle, Newcastle, NSW, Australia
| | - Leonardo Gottin
- Intensive Care Unit, Department of Surgery, Dentistry, Maternity and Infant, University and Hospital Trust of Verona, Verona, Italy
| | - Benjamim Ficial
- Neonatal Intensive Care Unit, University and Hospital Trust of Verona, P.le A. Stefani 1, 37126, Verona, Italy.
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8
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Singh R, Sperling D, Delicce A, Golec S, Singh S, Zatorski N, Bienstock S, Mitter SS, Lerakis S, Sahni GD. Changes in Global Longitudinal Strain as a Predictor of Cardiotoxicity After Exposure to Carfilzomib. Am J Cardiol 2024; 217:29-30. [PMID: 38432340 DOI: 10.1016/j.amjcard.2024.02.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Revised: 02/04/2024] [Accepted: 02/23/2024] [Indexed: 03/05/2024]
Affiliation(s)
- Ranbir Singh
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York.
| | - Dylan Sperling
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Anthony Delicce
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Sophia Golec
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Supreet Singh
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Nicole Zatorski
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Solomon Bienstock
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Sumeet Singh Mitter
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Stamatios Lerakis
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Gagan D Sahni
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, New York
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9
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Ehrhardt MJ, Liu Q, Mulrooney DA, Rhea IB, Dixon SB, Lucas JT, Sapkota Y, Shelton K, Ness KK, Srivastava DK, McDonald A, Robison LL, Hudson MM, Yasui Y, Armstrong GT. Improved Cardiomyopathy Risk Prediction Using Global Longitudinal Strain and N-Terminal-Pro-B-Type Natriuretic Peptide in Survivors of Childhood Cancer Exposed to Cardiotoxic Therapy. J Clin Oncol 2024; 42:1265-1277. [PMID: 38207238 PMCID: PMC11095874 DOI: 10.1200/jco.23.01796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 09/27/2023] [Accepted: 10/26/2023] [Indexed: 01/13/2024] Open
Abstract
PURPOSE To leverage baseline global longitudinal strain (GLS) and N-terminal-pro-B-type natriuretic peptide (NT-proBNP) to identify childhood cancer survivors with a normal left ventricular ejection fraction (LVEF) at highest risk of future treatment-related cardiomyopathy. METHODS St Jude Lifetime Cohort participants ≥5 years from diagnosis, at increased risk for cardiomyopathy per the International Guideline Harmonization Group (IGHG), with an LVEF ≥50% on baseline echocardiography (n = 1,483) underwent measurement of GLS (n = 1,483) and NT-proBNP (n = 1,052; 71%). Multivariable Cox regression models estimated hazard ratios (HRs) and 95% CIs for postbaseline cardiomyopathy (modified Common Terminology Criteria for Adverse Events ≥grade 2) incidence in association with echocardiogram-based GLS (≥-18) and/or NT-proBNP (>age-sex-specific 97.5th percentiles). Prediction performance was assessed using AUC in models with and without GLS and NT-proBNP and compared using DeLong's test for IGHG moderate- and high-risk individuals treated with anthracyclines. RESULTS Among survivors (median age, 37.6; range, 10.2-70.4 years), 162 (11.1%) developed ≥grade 2 cardiomyopathy 5.1 (0.7-10.0) years from baseline assessment. The 5-year cumulative incidence of cardiomyopathy for survivors with and without abnormal GLS was, respectively, 7.3% (95% CI, 4.7 to 9.9) versus 4.4% (95% CI, 3.0 to 5.7) and abnormal NT-proBNP was 9.9% (95% CI, 5.8 to 14.1) versus 4.7% (95% CI, 3.2 to 6.2). Among survivors with a normal LVEF, abnormal baseline GLS and NT-proBNP identified anthracycline-exposed, IGHG-defined moderate-/high-risk survivors at a four-fold increased hazard of postbaseline cardiomyopathy (HR, 4.39 [95% CI, 2.46 to 7.83]; P < .001), increasing to a HR of 14.16 (95% CI, 6.45 to 31.08; P < .001) among survivors who received ≥250 mg/m2 of anthracyclines. Six years after baseline, AUCs for individual risk prediction were 0.70 for models with and 0.63 for models without GLS and NT-proBNP (P = .022). CONCLUSION GLS and NT-proBNP should be considered for improved identification of survivors at high risk for future cardiomyopathy.
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Affiliation(s)
- Matthew J. Ehrhardt
- Department of Oncology, St Jude Children's Research Hospital, Memphis, TN
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - Qi Liu
- Department of Public Health Sciences, University of Alberta, Edmonton, AB, Canada
| | - Daniel A. Mulrooney
- Department of Oncology, St Jude Children's Research Hospital, Memphis, TN
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - Isaac B. Rhea
- Department of Medicine, University of Tennessee Health Science Center, Memphis, TN
| | - Stephanie B. Dixon
- Department of Oncology, St Jude Children's Research Hospital, Memphis, TN
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - John T. Lucas
- Department of Radiation Oncology, St Jude Children's Research Hospital, Memphis, TN
| | - Yadav Sapkota
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - Kyla Shelton
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - Kirsten K. Ness
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | | | - Aaron McDonald
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - Leslie L. Robison
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - Melissa M. Hudson
- Department of Oncology, St Jude Children's Research Hospital, Memphis, TN
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
| | - Gregory T. Armstrong
- Department of Epidemiology and Cancer Control, St Jude Children's Research Hospital, Memphis, TN
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10
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Melo S, Alzate-Ricaurte S, Pedroza S, Moreno M, Largo J, Rivera R, Cruz G. Optimal Global Longitudinal Strain Thresholds for Pediatric Heart Surgery: Insights from a University Hospital. Pediatr Cardiol 2024; 45:780-786. [PMID: 38421480 DOI: 10.1007/s00246-024-03437-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Accepted: 01/31/2024] [Indexed: 03/02/2024]
Abstract
Congenital heart diseases impact millions annually, with pediatric care lacking suitable risk assessment tools. This research seeks to illuminate the association between the global longitudinal strain (GLS) and the subsequent impact on postoperative outcomes, contributing to a deeper understanding of its predictive value in the pediatric population affected by congenital heart diseases. An observational, analytic, longitudinal, and prospective study was conducted from May 2022 to May 2023, including all patients under 18 undergoing heart surgery with cardiopulmonary bypass (CBP). Patients not classifiable within the Risk Adjustment for Congenital Heart Surgery were excluded. Using transesophageal echocardiography, GLS was measured pre- and post-CPB. Receiver operating characteristic curve analysis determined GLS cut-off points for 30-day mortality risk, using Youden's method for optimal sensitivity and specificity. Bivariate and multivariate analysis identified the relationships between clinical variables. Eighty-nine patients undergoing congenital heart surgery were included. Fifteen deaths occurred. The area under the curve (AUC) for each GLS classification (pre, post, index) demonstrated effective discriminatory capacity (> 0.70) in predicting 30-day mortality. Pre-CBP GLS showed the strongest predictive power (AUC 0.833, IQR: 0.731 - 0.936) with a cut-off point of 12. Values lower than the cut-off point of pre-CPB GLS correlated with increased vasoactive-inotropic Scores and longer mechanical ventilation. GLS measurement is a reproducible method for assessing ventricular function in pediatric heart surgery, showing potential as a prognostic tool. This study marks the initial effort to establish cut-off points for preoperative GLS, postoperative GLS, and the strain index.
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Affiliation(s)
- Sofía Melo
- Departamento de Anestesiología, Facultad de Medicina, Universidad Icesi, Calle 18 No. 122-135, 760031, Cali, Colombia
| | - Sergio Alzate-Ricaurte
- Centro de Investigaciones Clínicas, Fundación Valle del Lili, Cra 98 No. 18-49, 760032, Cali, Colombia
| | - Santiago Pedroza
- Centro de Investigaciones Clínicas, Fundación Valle del Lili, Cra 98 No. 18-49, 760032, Cali, Colombia
| | - Mabel Moreno
- Centro de Investigaciones Clínicas, Fundación Valle del Lili, Cra 98 No. 18-49, 760032, Cali, Colombia
| | - Jessica Largo
- Centro de Investigaciones Clínicas, Fundación Valle del Lili, Cra 98 No. 18-49, 760032, Cali, Colombia
| | - Richard Rivera
- Facultad de Medicina, Universidad Icesi, Calle 18 No. 122-135, 760031, Cali, Colombia
| | - Gustavo Cruz
- Departamento de Anestesiología, Fundación Valle del Lili, Cra 98 No. 18-49, 760032, Cali, Colombia.
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11
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Li Z, Zhao R, Zhang Q, Shen Y, Shu X, Cheng L. Left atrial reservoir longitudinal strain and its incremental value to the left ventricular global longitudinal strain in predicting anthracycline-induced cardiotoxicity. Echocardiography 2024; 41:e15805. [PMID: 38558436 DOI: 10.1111/echo.15805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 02/27/2024] [Accepted: 03/15/2024] [Indexed: 04/04/2024] Open
Abstract
BACKGROUND Left ventricular global longitudinal strain (LVGLS) has been recommended by current guidelines for diagnosing anthracycline-induced cardiotoxicity. However, little is known about the early changes in left atrial (LA) morphology and function in this population. Our study aimed to evaluate the potential usefulness of LA indices and their incremental value to LVGLS with three-dimensional echocardiography (3DE) in the early detection of subclinical cardiotoxicity in patients with lymphoma receiving anthracycline. METHODS A total of 80 patients with diffuse large B-cell lymphoma who received six cycles of anthracycline-based treatment were enrolled. Echocardiography was performed at baseline (T0), after four cycles (T1), and after the completion of six cycles of chemotherapy (T2). Left ventricular ejection fraction (LVEF), LVGLS, LA volumes, LA emptying fraction (LAEF), LA active emptying fraction (LAAEF), and LA reservoir longitudinal strain (LASr) were quantified with 3DE. Left atrioventricular global longitudinal strain (LAVGLS) was calculated as the sum of peak LASr and the absolute value of peak LVGLS (LAVGLS = LASr+|LVGLS|). LV cardiotoxicity was defined as a new LVEF reduction by ≥10 percentage points to an LVEF of ≤50%. RESULTS Fourteen (17.5%) patients developed LV cardiotoxicity at T2. LA volumes, LAEF, and LAAEF remained stable over time. Impairment of LASr (28.35 ± 5.03 vs. 25.04 ± 4.10, p < .001), LVGLS (-22.77 ± 2.45 vs. -20.44 ± 2.62, p < .001), and LAVGLS (51.12 ± 5.63 vs. 45.61 ± 5.22, p < .001) was observed by the end of the fourth cycle of chemotherapy (T1). Statistically significant declines in LVEF (61.30 ± 4.73 vs. 57.08 ± 5.83, p < .001) were only observed at T2. The relative decrease in LASr (ΔLASr), LVGLS (ΔLVGLS), and LAVGLS (ΔLAVGLS) from T0 to T1 were predictors of LV cardiotoxicity. A ΔLASr of >19.75% (sensitivity, 71.4%; specificity, 87.9%; area under the curve (AUC), .842; p < .001), a ΔLVGLS of >13.19% (sensitivity, 78.6%; specificity, 74.2%; AUC, .763; p < .001), and a ΔLAVGLS of >16.80% (sensitivity, 78.6%; specificity, 93.9%; AUC, .905; p < .001) predicted subsequent LV cardiotoxicity at T2, with the AUC of ΔLAVGLS significantly larger than that of ΔLVGLS (.905 vs. .763, p = .027). Compared to ΔLVGLS, ΔLAVGLS showed improved specificity (93.9% vs. 74.2%, p = .002) and maintained sensitivity in predicting LV cardiotoxicity. CONCLUSIONS LASr could predict anthracycline-induced LV cardiotoxicity with excellent diagnostic performance. Incorporating LASr into LVGLS (LAVGLS) led to a significantly improved specificity and maintained sensitivity in predicting LV cardiotoxicity.
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Affiliation(s)
- Zheng Li
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai, China
- Shanghai Institute of Cardiovascular Diseases, Shanghai, China
- Shanghai Institute of Medical Imaging, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Rui Zhao
- Department of Medicine, John H. Stroger, Jr. Hospital of Cook County, Chicago, Illinois, USA
| | - Qunling Zhang
- Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Yihui Shen
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai, China
- Shanghai Institute of Cardiovascular Diseases, Shanghai, China
| | - Xianhong Shu
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai, China
- Shanghai Institute of Cardiovascular Diseases, Shanghai, China
- Shanghai Institute of Medical Imaging, Shanghai, China
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Leilei Cheng
- Department of Echocardiography, Zhongshan Hospital, Fudan University, Shanghai, China
- Shanghai Institute of Cardiovascular Diseases, Shanghai, China
- Shanghai Institute of Medical Imaging, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
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12
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Wilson R, Eguchi S, Orihara Y, Pfeiffer M, Peterson B, Ruzieh M, Gao Z, Gorcsan J, Boehmer J. Association between right ventricular global longitudinal strain and mortality in intermediate-risk pulmonary embolism. Echocardiography 2024; 41:e15815. [PMID: 38634182 DOI: 10.1111/echo.15815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 03/31/2024] [Accepted: 04/01/2024] [Indexed: 04/19/2024] Open
Abstract
BACKGROUND Right ventricular (RV) systolic dysfunction has been identified as a prognostic marker for adverse clinical events in patients presenting with acute pulmonary embolism (PE). However, challenges exist in identifying RV dysfunction using conventional echocardiography techniques. Strain echocardiography is an evolving imaging modality which measures myocardial deformation and can be used as an objective index of RV systolic function. This study evaluated RV Global Longitudinal Strain (RVGLS) in patients with intermediate risk PE as a parameter of RV dysfunction, and compared to traditional echocardiographic and CT parameters evaluating short-term mortality. METHODS Retrospective single center cohort study of 251 patients with intermediate-risk PE between 2010 and 2018. The primary outcome was all-cause mortality at 30 days. Statistical analysis evaluated each parameter comparing survivors versus non-survivors at 30 days. Receiver operating characteristic (ROC) curves and Kaplan-Meier curves were used for comparison of the two cohorts. RESULTS Altogether 251 patients were evaluated. Overall mortality rate was 12.4%. Utilizing an ROC curve, an absolute cutoff value of 17.7 for RVGLS demonstrated a sensitivity of 93% and specificity of 70% for observed 30-day mortality. Individuals with an RVGLS ≤17.7 had a 25 times higher mortality rate than those with RVGLS above 17.7 (HR 25.24, 95% CI = 6.0-106.4, p < .001). Area under the curve was (.855), RVGLS outperformed traditional echocardiographic parameters, CT findings, and cardiac biomarkers on univariable and multivariable analysis. CONCLUSIONS Reduced RVGLS values on initial echocardiographic assessment of patients with intermediate-risk PE identified patients at higher risk for mortality at 30 days.
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Affiliation(s)
- Ryan Wilson
- Division of Cardiology, Heart and Vascular Institute, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Shunsuke Eguchi
- Division of Cardiology, Heart and Vascular Institute, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Yoshiyuki Orihara
- Division of Cardiology, Heart and Vascular Institute, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Michael Pfeiffer
- Division of Cardiology, Heart and Vascular Institute, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Brandon Peterson
- Division of Cardiology, Heart and Vascular Institute, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Mohammed Ruzieh
- Division of Cardiovascular Medicine, College of Medicine, University of Florida, Gainsville, Florida, USA
| | - Zhaohui Gao
- Division of Cardiology, Heart and Vascular Institute, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - John Gorcsan
- Division of Cardiology, Heart and Vascular Institute, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - John Boehmer
- Division of Cardiology, Heart and Vascular Institute, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
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13
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Ashoobi MT, Hemmati H, Moayerifar M, Moayerifar M, Gholipour M, Motiei M, Yazdanipour MA, Eslami Kenarsari H. The role of diabetic foot treatment in improving left ventricular function: Insights from global longitudinal strain echocardiography. PLoS One 2024; 19:e0299887. [PMID: 38551943 PMCID: PMC10980188 DOI: 10.1371/journal.pone.0299887] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 02/16/2024] [Indexed: 04/01/2024] Open
Abstract
We decided to evaluate the effect of treatment of diabetic foot ulcers in improving heart function by strain echocardiography than conventional transthoracic echocardiography. This prospective cross-sectional study included patients with diabetic foot ulcer (DFU). Conventional and two-dimensional strain echocardiography performed before and after three months diabetic foot treatment. Then, we compared the echocardiographic parameters including left ventricular ejection fraction (LV-EF), left ventricular global longitudinal strain (LV-GLS). Multivariate and univariate logistic regression analysis were performed to find which variable was mainly associated with LV-GLS changes. 62 patients with DFU were conducted. After echocardiography, all patients underwent surgical or non-surgical treatments. Three months after the treatment, LV-EF was not significantly different with its' primary values (P = 0.250), but LV-GLS became significantly different (P<0.05). In the multivariate logistic regression analysis, with the increase in the grade of ulcer, LV-GLS improved by 6.3 times. Not only the treatment of DFU helps to control adverse outcomes like infection, limb loss and morbidity but also it enhances cardiac function. Of note, strain echocardiography found to be a better indicator of myocardial dysfunction than LV-EF. These findings make a strong reason for the routine assessment of cardiac function in patients with DFU.
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Affiliation(s)
- Mohammad Taghi Ashoobi
- Department of Vascular Surgery, Razi Clinical Research Development Unit, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - Hosein Hemmati
- Department of Vascular Surgery, Razi Clinical Research Development Unit, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - Maziar Moayerifar
- Department of Vascular Surgery, Razi Clinical Research Development Unit, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - Mani Moayerifar
- Department of Vascular Surgery, Razi Clinical Research Development Unit, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - Mahboobeh Gholipour
- Department of Cardiology, Healthy Heart Research Center, Heshmat Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Mahsa Motiei
- School of Medicine, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - Mohammad Ali Yazdanipour
- Neuroscience Research Center, Trauma Institute, Guilan University of Medical Sciences, Rasht, Iran
| | - Habib Eslami Kenarsari
- Vice-Chancellorship of Research and Technology, Guilan University of Medical Science, Rasht, Iran
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14
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Hegde S, Shnoda M, Alkhadra Y, Bhattacharya A, Nikolaeva M, Maysky M. Prevalence of abnormal left ventricular global longitudinal strain by speckle tracking echocardiography and its prognostic value in patients with COVID-19. Open Heart 2024; 11:e002397. [PMID: 38485119 PMCID: PMC10941116 DOI: 10.1136/openhrt-2023-002397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 12/20/2023] [Indexed: 03/17/2024] Open
Abstract
IMPORTANCE Although cardiac injury is a known complication of COVID-19 infection, there is no established tool to predict cardiac involvement and in-hospital mortality in this patient population. OBJECTIVE To assess if left ventricular global longitudinal strain (LV-GLS) can detect cardiac involvement and be used as a risk-stratifying parameter for hospitalised patients with COVID-19. MAIN OUTCOMES AND MEASURES In-hospital mortality. RESULTS We found a statistically significant association between LV-GLS and in-hospital mortality (adjusted OR (aOR)=1.09; 95% CI 1.0 to 1.19, p=0.050). Furthermore, right ventricular fractional area change was significantly associated with in-hospital mortality (aOR=1.04; 95% CI 1.0 to 1.08, p=0.043). Troponin level had no statistically significant association with in-hospital mortality (aOR=3.43; 95% CI 0.78 to 15.03, p=0.101). CONCLUSION AND RELEVANCE LV-GLS can be a useful parameter for cardiovascular risk assessment in hospitalised patients with COVID-19 infection.
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Affiliation(s)
- Shruti Hegde
- Cardiovascular Medicine, Southern Illinois University School of Medicine, Springfield, Illinois, USA
| | - Mina Shnoda
- Cardiovascular Medicine, Southern Illinois University School of Medicine, Springfield, Illinois, USA
| | - Yasser Alkhadra
- Cardiovascular Medicine, Southern Illinois University School of Medicine, Springfield, Illinois, USA
| | - Adhiraj Bhattacharya
- Department of Internal medicine, Tufts/St Elizabeth Medical Center, Brighton, Massachusetts, USA
| | - Maria Nikolaeva
- Department of Internal medicine, Tufts/St Elizabeth Medical Center, Brighton, Massachusetts, USA
| | - Michael Maysky
- Cardiology, Caritas Saint Elizabeth's Medical Center, Brighton, Massachusetts, USA
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15
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Seo JS. Chronological change of left ventricular global longitudinal strain in patients with maternally inherited diabetes and deafness: A case series. Medicine (Baltimore) 2024; 103:e37447. [PMID: 38457558 PMCID: PMC10919458 DOI: 10.1097/md.0000000000037447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 02/09/2024] [Indexed: 03/10/2024] Open
Abstract
RATIONALE Maternally inherited diabetes and deafness (MIDD) is a rare genetic disorder arising from mitochondrial DNA mutations, characterized by a combination of diabetes mellitus and sensorineural deafness. It is known that MIDD patients with cardiomyopathy have a poor prognosis, but there are no established guidelines for the diagnosis and follow-up of cardiomyopathy in MIDD patients. PATIENT CONCERNS Patient 1 was a 48-year-old woman who visited the hospital with cardiomegaly and had been taking oral hypoglycemic agents for 8 years. Patient 2 was a 21-year-old man, the son of patient 1, who visited the hospital for genetic screening. Patient 2 was also diagnosed diabetes mellitus 2 years ago. DIAGNOSIS Patient 1 was found to have restrictive cardiomyopathy on echocardiography and underwent endomyocardial biopsy and genetic testing to determine the etiology. The m.3243A>G mutation was confirmed and she was diagnosed with MIDD accompanied with diabetes and hearing loss. Additionally, patient 2 had m.3243 A>G mutation and was diagnosed with MIDD due to diabetes and hearing loss. INTERVENTIONS Because MIDD does not have a specific treatment, patient 1 took ubidecarenone (coenzyme Q10), acetylcarnitine, and multivitamin along with the treatment for diabetes control and heart failure. Patient 2 was taking ubidecarenone (coenzyme Q10), acetylcarnitine, and multivitamin along with treatment for diabetes. OUTCOMES She subsequently underwent routine transthoracic echocardiography, and a progressive decline in global longitudinal strain (GLS) was first observed, followed by a worsening of the patient's clinical situation. Patient 2 had concentric remodeling and decreased GLS. On periodic echocardiography, GLS decreased at a very slow rate, and the patient's clinical course was stable. LESSONS The findings of this report contribute to the understanding of the clinical course of MIDD-associated cardiomyopathy and highlight the potential of GLS as a sensitive marker for disease progression.
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Affiliation(s)
- Jeong-Sook Seo
- Division of Cardiology, Department of Internal Medicine, Busan Paik Hospital, Inje University, Busan, South Korea
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16
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Iyer NR, Chan SP, Liew OW, Chong JPC, Bryant JA, Le TT, Chandramouli C, Cozzone PJ, Eisenhaber F, Foo R, Richards AM, Lam CSP, Ugander M, Chin CWL. Global longitudinal strain and plasma biomarkers for prognosis in heart failure complicated by diabetes: a prospective observational study. BMC Cardiovasc Disord 2024; 24:141. [PMID: 38443793 PMCID: PMC10913625 DOI: 10.1186/s12872-024-03810-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 02/22/2024] [Indexed: 03/07/2024] Open
Abstract
BACKGROUND Heart failure (HF) and diabetes are associated with increased incidence and worse prognosis of each other. The prognostic value of global longitudinal strain (GLS) measured by cardiovascular magnetic resonance (CMR) has not been established in HF patients with diabetes. METHODS In this prospective, observational study, consecutive patients (n = 315) with HF underwent CMR at 3T, including GLS, late gadolinium enhancement (LGE), native T1, and extracellular volume fraction (ECV) mapping. Plasma biomarker concentrations were measured including: N-terminal pro B-type natriuretic peptide(NT-proBNP), high-sensitivity troponin T(hs-TnT), growth differentiation factor 15(GDF-15), soluble ST2(sST2), and galectin 3(Gal-3). The primary outcome was a composite of all-cause mortality or HF hospitalisation. RESULTS Compared to those without diabetes (n = 156), the diabetes group (n = 159) had a higher LGE prevalence (76 vs. 60%, p < 0.05), higher T1 (1285±42 vs. 1269±42ms, p < 0.001), and higher ECV (30.5±3.5 vs. 28.8±4.1%, p < 0.001). The diabetes group had higher NT-pro-BNP, hs-TnT, GDF-15, sST2, and Gal-3. Diabetes conferred worse prognosis (hazard ratio (HR) 2.33 [95% confidence interval (CI) 1.43-3.79], p < 0.001). In multivariable Cox regression analysis including clinical markers and plasma biomarkers, sST2 alone remained independently associated with the primary outcome (HR per 1 ng/mL 1.04 [95% CI 1.02-1.07], p = 0.001). In multivariable Cox regression models in the diabetes group, both GLS and sST2 remained prognostic (GLS: HR 1.12 [95% CI 1.03-1.21], p = 0.01; sST2: HR per 1 ng/mL 1.03 [95% CI 1.00-1.06], p = 0.02). CONCLUSIONS Compared to HF patients without diabetes, those with diabetes have worse plasma and CMR markers of fibrosis and a more adverse prognosis. GLS by CMR is a powerful and independent prognostic marker in HF patients with diabetes.
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Affiliation(s)
- Nithin R Iyer
- National Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, Singapore
- Kolling Institute, Royal North Shore Hospital, University of Sydney, Sydney, Australia
| | - Siew-Pang Chan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Oi Wah Liew
- Cardiovascular Research Institute, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Jenny P C Chong
- Cardiovascular Research Institute, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Jennifer A Bryant
- National Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, Singapore
| | - Thu-Thao Le
- National Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, Singapore
- Cardiovascular Sciences ACP, Duke-NUS Medical School, Singapore, Singapore
| | - Chanchal Chandramouli
- National Heart Centre Singapore, Singapore, Singapore
- Duke-NUS Medical School, Singapore, Singapore
| | - Patrick J Cozzone
- Agency for Science, Technology and Research, Singapore Bioimaging Consortium, Singapore, Singapore
| | - Frank Eisenhaber
- Bioinformatics Institute, Agency for Science, Technology and Research, Singapore, Singapore
- LASA - Lausitz Advanced Scientific Applications gGmbH, Weißwasser, Germany
- School of Biological Sciences, Nanyang Technological University, Singapore, Singapore
| | - Roger Foo
- Cardiovascular Research Institute, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Agency for Science, Technology and Research, Genome Institute of Singapore, Singapore, Singapore
| | - A Mark Richards
- Cardiovascular Research Institute, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Christchurch Heart Institute, University of Otago, Christchurch, New Zealand
| | - Carolyn S P Lam
- National Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, Singapore
- National Heart Centre Singapore, Singapore, Singapore
- Duke-NUS Medical School, Singapore, Singapore
- University Medical Centre Groningen, Groningen, The Netherlands
| | - Martin Ugander
- Kolling Institute, Royal North Shore Hospital, University of Sydney, Sydney, Australia
- Department of Clinical Physiology, Karolinska University Hospital, and Karolinska Institutet, Stockholm, Sweden
| | - Calvin W-L Chin
- Cardiovascular Sciences ACP, Duke-NUS Medical School, Singapore, Singapore.
- National Heart Centre Singapore, Singapore, Singapore.
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17
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Eaves S, Lipton JA. Global longitudinal strain as a risk factor for pacing-induced cardiomyopathy: another step toward mechanistic insight and prevention strategies. J Interv Card Electrophysiol 2024; 67:241-242. [PMID: 38055161 DOI: 10.1007/s10840-023-01701-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 11/19/2023] [Indexed: 12/07/2023]
Affiliation(s)
- Scott Eaves
- Royal Hobart Hospital, Hobart, TAS, Australia
| | - Jonathan A Lipton
- Royal Hobart Hospital, Hobart, TAS, Australia.
- Royal Melbourne Hospital, Victoria, Australia.
- University of Tasmania, Tasmania, Australia.
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18
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Madan N, Aly D, Kathol M, Buddhavarapu A, Rieth T, Sherman A, Forsha D. Relationship Between Obesity and Global Longitudinal Strain in the Pediatric Single Ventricle Fontan Population Across Ventricular Morphologies. J Am Heart Assoc 2024; 13:e028616. [PMID: 38240220 PMCID: PMC11056151 DOI: 10.1161/jaha.122.028616] [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: 11/01/2022] [Accepted: 11/27/2023] [Indexed: 02/07/2024]
Abstract
BACKGROUND Obesity is associated with diminished myocardial function as measured by strain echocardiography in children and young adults with normal cardiac anatomy. Data are lacking about the effect of obesity on myocardial strain in patients with a single ventricle. In this study, the relationship between body mass index (BMI) and single ventricle myocardial strain in the Fontan population was assessed. METHODS AND RESULTS Thirty-eight abnormal BMI Fontan cases (21 overweight and 17 obese) and 30 normal BMI Fontan controls matched based on single ventricular morphology, age, and sex were included in the study. Ventricular morphology was categorized as single right ventricle, single left ventricle, or biventricular. Single ventricle global longitudinal peak systolic strain (GLS) and other echocardiographic measurements were performed and compared between groups, with a P≤0.05 defined as significant. The abnormal BMI group demonstrated diminished GLS (-15.7±3.6% versus -17.2±3.2%, [P=0.03]) and elevated systolic blood pressure (P=0.04) compared with the normal BMI group. On subgroup analysis of those with single right ventricle morphology, the abnormal BMI group demonstrated diminished GLS compared with controls. There was no significant difference in GLS between the abnormal BMI and control groups in the single left ventricle and biventricular subgroups. Analyzed by ventricular morphology, no other variables were statistically different in the abnormal BMI group including systolic blood pressure. Inter-reader reproducibility for GLS and strain rate were excellent for both measures. CONCLUSIONS Obesity has an adverse relationship with myocardial strain in the young Fontan population, with the most maladaptive response seen in the single right ventricle.
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Affiliation(s)
- Nitin Madan
- Ward Family Heart Center, Children’s Mercy Kansas CityKansas CityMOUSA
- University of Missouri‐Kansas CityKansas CityMOUSA
| | - Doaa Aly
- Ward Family Heart Center, Children’s Mercy Kansas CityKansas CityMOUSA
- University of Missouri‐Kansas CityKansas CityMOUSA
| | - Melanie Kathol
- Ward Family Heart Center, Children’s Mercy Kansas CityKansas CityMOUSA
| | | | - Thomas Rieth
- University of Missouri‐Kansas CityKansas CityMOUSA
| | - Ashley Sherman
- Health Services and Outcomes Research, Children’s Mercy Kansas CityKansas CityMOUSA
| | - Daniel Forsha
- Ward Family Heart Center, Children’s Mercy Kansas CityKansas CityMOUSA
- University of Missouri‐Kansas CityKansas CityMOUSA
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Subramanian V, Keshvani N, Segar MW, Kondamudi NJ, Chandra A, Maddineni B, Matulevicius SA, Michos ED, Lima JAC, Berry JD, Pandey A. Association of global longitudinal strain by feature tracking cardiac magnetic resonance imaging with adverse outcomes among community-dwelling adults without cardiovascular disease: The Dallas Heart Study. Eur J Heart Fail 2024; 26:208-215. [PMID: 38345558 DOI: 10.1002/ejhf.3158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 12/20/2023] [Accepted: 01/19/2024] [Indexed: 03/27/2024] Open
Abstract
AIM Left ventricular (LV) global longitudinal strain (GLS) may detect subtle abnormalities in myocardial contractility among individuals with normal LV ejection fraction (LVEF). However, the prognostic implications of GLS among healthy, community-dwelling adults is not well-established. METHODS AND RESULTS Overall, 2234 community-dwelling adults (56% women, 47% Black) with LVEF ≥50% without a history of cardiovascular disease (CVD) from the Dallas Heart Study who underwent cardiac magnetic resonance (CMR) with GLS assessed by feature tracking CMR (FT-CMR) were included. The association of GLS with the risk of incident major adverse cardiovascular events (MACE; composite of incident myocardial infarction, incident heart failure [HF], hospitalization for atrial fibrillation, coronary revascularization, and all-cause death), and incident HF or death were assessed with adjusted Cox proportional hazards models. A total of 309 participants (13.8%) had MACE during a median follow-up duration of 17 years. Participants with the worst GLS (Q4) were more likely male and of the Black race with a history of tobacco use and diabetes with lower LVEF, higher LV end-diastolic volume, and higher LV mass index. Cumulative incidence of MACE was higher among participants with worse (Q4 vs. Q1) GLS (20.4% vs. 9.0%). In multivariable-adjusted Cox models that included clinical characteristics, cardiac biomarkers and baseline LVEF, worse GLS (Q4 vs. Q1) was associated with a significantly higher risk of MACE (hazard ratio [HR] 1.55, 95% confidence interval [CI] 1.07-2.24, p = 0.02) and incident HF or death (HR 1.57, 95% CI 1.03-2.38, p = 0.04). CONCLUSIONS Impaired LV GLS assessed by FT-CMR among adults free of cardiovascular disease is associated with a higher risk of incident MACE and incident HF or death independent of cardiovascular risk factors, cardiac biomarkers and LVEF.
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Affiliation(s)
- Vinayak Subramanian
- Division of Cardiology, Department of Medicine, UT Southwestern Medical Center, Dallas, TX, USA
- Parkland Health and Hospital System, Dallas, TX, USA
| | - Neil Keshvani
- Division of Cardiology, Department of Medicine, UT Southwestern Medical Center, Dallas, TX, USA
- Parkland Health and Hospital System, Dallas, TX, USA
| | - Matthew W Segar
- Division of Cardiology, Texas Heart Institute, Houston, TX, USA
| | - Nitin J Kondamudi
- Division of Cardiology, Department of Medicine, UT Southwestern Medical Center, Dallas, TX, USA
- Parkland Health and Hospital System, Dallas, TX, USA
| | - Alvin Chandra
- Division of Cardiology, Department of Medicine, UT Southwestern Medical Center, Dallas, TX, USA
| | - Bhumika Maddineni
- Division of Cardiology, Department of Medicine, UT Southwestern Medical Center, Dallas, TX, USA
| | - Susan A Matulevicius
- Division of Cardiology, Department of Medicine, UT Southwestern Medical Center, Dallas, TX, USA
| | - Erin D Michos
- Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Joao A C Lima
- Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Jarett D Berry
- Department of Medicine, UT Health Science Center at Tyler, Tyler, TX, USA
| | - Ambarish Pandey
- Division of Cardiology, Department of Medicine, UT Southwestern Medical Center, Dallas, TX, USA
- Parkland Health and Hospital System, Dallas, TX, USA
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20
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Frimodt-Møller EK, Olsen FJ, Lassen MCH, Skaarup KG, Brainin P, Bech J, Folke F, Fritz-Hansen T, Gislason G, Biering-Sørensen T. The relationship between coronary artery calcium and layer-specific global longitudinal strain in patients with suspected coronary artery disease. Echocardiography 2024; 41:e15775. [PMID: 38353468 DOI: 10.1111/echo.15775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 01/22/2024] [Accepted: 01/23/2024] [Indexed: 02/16/2024] Open
Abstract
PURPOSE Layer-specific global longitudinal strain (GLS) may provide important insights in patients with suspected coronary artery disease (CAD). We aimed to investigate the association between layer-specific GLS and coronary artery calcium score (CACS) in patients suspected of CAD. METHODS We performed a retrospective study of patients suspected of CAD who underwent both an echocardiogram and cardiac computed tomography (median 42 days between). Layer-specific (endocardial-, whole-layer-, and epicardial-) GLS was measured using speckle tracking echocardiography. We assessed the continuous association between layer-specific GLS and CACS by negative binomial regression, and the association with high CACS (≥400) using logistic regression. RESULTS Of the 496 patients included (mean age 59 years, 56% male), 64 (13%) had a high CACS. Those with high CACS had reduced GLS in all layers compared to those with CACS < 400 (endocardial GLS: -20.5 vs. -22.7%, whole-layer GLS: -17.7 vs. -19.4%, epicardial GLS: -15.3 vs. -16.9%, p < .001 for all). Negative binomial regression revealed a significant continuous association showing increasing CACS with worsening GLS in all layers, which remained significant after multivariable adjustment including SCORE chart risk factors. All layers of GLS were associated with high CACS in univariable analyses, which was consistent after multivariable adjustment (endocardial GLS: OR = 1.11 (1.03-1.20); whole-layer GLS: OR = 1.14 (1.04-1.24); epicardial GLS: OR = 1.16 (1.05-1.29), per 1% absolute decrease). CONCLUSION In this study population with patients suspected of CAD and normal systolic function, impaired layer-specific GLS was continuously associated with increasing CACS, and decreasing GLS in all layers were associated with presence of high CACS.
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Affiliation(s)
- Emilie Katrine Frimodt-Møller
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Hellerup, Denmark
- Department of Clinical and Translational Research, Copenhagen University Hospital - Steno Diabetes Center Copenhagen, Herlev, Denmark
| | - Flemming Javier Olsen
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Hellerup, Denmark
| | | | | | - Philip Brainin
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Hellerup, Denmark
| | - Jan Bech
- Department of Cardiology, Copenhagen University Hospital - Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Frederik Folke
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Hellerup, Denmark
| | - Thomas Fritz-Hansen
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Hellerup, Denmark
| | - Gunnar Gislason
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Hellerup, Denmark
| | - Tor Biering-Sørensen
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Hellerup, Denmark
- Department of Clinical and Translational Research, Copenhagen University Hospital - Steno Diabetes Center Copenhagen, Herlev, Denmark
- Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark
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21
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Williams JL, Dodeja AK, Boe B, Samples S, Alexander R, Hor K, Lee S. Impact of pulmonary stenosis on right ventricular global longitudinal strain in repaired tetralogy of Fallot patients post transcatheter pulmonary valve replacement. Echocardiography 2024; 41:e15765. [PMID: 38341768 DOI: 10.1111/echo.15765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 01/15/2024] [Accepted: 01/16/2024] [Indexed: 02/13/2024] Open
Abstract
BACKGROUND Mixed pulmonary disease with pulmonary regurgitation (PR) and stenosis (PS) in repaired tetralogy of Fallot (rTOF) can negatively impact ventricular health. Myocardial strain has been shown to be more sensitive at detecting occult ventricular dysfunction compared to right ventricular ejection fraction (RV EF). We hypothesize that rTOF patients with predominant PS will have lower RV global longitudinal strain (RV GLS) prior to and post-transcatheter pulmonary valve replacement (TPVR). METHODS A retrospective cohort of rTOF patients who underwent cardiac magnetic resonance (CMR) and cardiac catheterization for right ventricular pressure (RVSP) measurement were analyzed at three time points: before valve implantation, at discharge and within 18 months post-TPVR. Patients were dichotomized into three groups based on RVSP: 0%-49%, 50%-74%, and >75%. RV GLS and left ventricular (LV) GLS by speckle tracking echocardiography (STE) were obtained from the apical 4-chamber using TomTec software (TOMTEC IS, Germany). RESULTS Forty-eight patients were included. Every 14.3% increase in preimplantation RVSP above 28% was associated with an absolute magnitude 1% lower RV GLS (p = .001). Preimplantation RVSP when 75% or higher had 3.36% worse RV GLS than the lowest bin (p = .014). Overall, average RV strain magnitude was higher when preimplantation RVSP was less than 50% and had greater improvement over the three time points. Higher post implantation RVSP correlated with lower strain magnitude. CONCLUSION Patients with significant PS (>50%) may benefit from earlier PVR and not depend solely on RV size and EF. Myocardial strain may be a more sensitive marker of function; however, larger, prospective studies are needed.
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Affiliation(s)
- Jason L Williams
- Division of Pediatric Cardiology, Duke University Medical Center, Durham, North Carolina, USA
| | - Anudeep K Dodeja
- Division of Pediatric Cardiology, Connecticut Children's Hospital, Hartford, Connecticut, USA
| | - Brian Boe
- Division of Pediatric Cardiology, Joe DiMaggio Children's Hospital Heart Institute, Hollywood, Florida, USA
| | - Stefani Samples
- Division of Pediatric Cardiology, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Robin Alexander
- Center for Biostatistics, The Ohio State College of Medicine, Columbus, Ohio, USA
| | - Kan Hor
- Division of Pediatric Cardiology, Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Simon Lee
- Division of Pediatric Cardiology, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
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22
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Gjergjindreaj M, Escolar E, Papadopoulos K, Mihos CG. Assessment of left ventricular global longitudinal strain in patients with hypertrophic cardiomyopathy and coronary artery disease. Int J Cardiovasc Imaging 2024; 40:361-372. [PMID: 37950826 DOI: 10.1007/s10554-023-02994-9] [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] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 10/21/2023] [Indexed: 11/13/2023]
Abstract
Impaired left ventricular global longitudinal strain (GLS) and coronary artery disease (CAD) each confer adverse prognosis in hypertrophic cardiomyopathy (HCM). Despite their prevalence, data on GLS in co-existent HCM and CAD is lacking. Ninety-six patients with HCM and CAD were retrospectively identified between 2005 and 2021, and analyzed using 2D speckle-tracking echocardiography. Obstructive and non-obstructive CAD patients were compared, multivariate linear regression tested associations between clinical and echocardiographic variables with GLS, and Receiver Operating Characteristic Curve assessed the utility of GLS to predict all-cause mortality at follow-up. Mean age was 71 ± 12.2 years, 41% had obstructive HCM, 78% had obstructive CAD, and 75% had prior acute coronary syndrome. At 4.8-year follow-up, GLS decreased compared with baseline (- 12.5 ± 4.5 vs. - 14 ± 4.2%, p = 0.007), with basal segments experiencing the greatest impairment. GLS was lower in obstructive versus non-obstructive CAD patients at follow-up, although the magnitude was attenuated (baseline: - 13.2 vs. - 17.1%, p < 0.001; follow-up: - 12 vs. - 14.1%, p = 0.05). Interventricular septal thickness (β = 0.54), apical HCM (β = 0.48), and right ventricular systolic pressure (β = 0.39) were associated with more impaired GLS (all p < 0.001), independent of obstructive CAD (β = 0.09, p = 0.44). There were 9 follow-up deaths, with baseline GLS > - 13.5% being a good predictor of all-cause mortality (AUC 0.78, 95% CI 0.64-0.92, sensitivity 88%, specificity 57%, p = 0.01). Patients with HCM and CAD experience progressive GLS impairment over long-term follow-up, with GLS > - 13.5% appearing to be a threshold for predicting all-cause mortality. Apical HCM phenotype is independently associated with worse GLS.
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Affiliation(s)
- Medeona Gjergjindreaj
- Division of Cardiology, Columbia University Irving Medical Center, Mount Sinai Heart Institute, Miami Beach, FL, USA
| | - Esteban Escolar
- Division of Cardiology, Columbia University Irving Medical Center, Mount Sinai Heart Institute, Miami Beach, FL, USA
| | | | - Christos G Mihos
- Division of Cardiology, Columbia University Irving Medical Center, Mount Sinai Heart Institute, Miami Beach, FL, USA.
- Echocardiography Laboratory, Division of Cardiology, Columbia University Irving Medical Center, Mount Sinai Heart Institute, DHMT 1st Floor 4300 Alton Road, Miami Beach, FL, 33140, USA.
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Zhou F, Yuan H, Sun J, Ran H, Pan H, Wu P, Yang Q. Two-dimensional speckle tracking imaging cardiac motion-based quantitative evaluation of global longitudinal strain among patients with coronary Heart Disease and functions of left ventricular ischemic myocardial segment. Int J Cardiovasc Imaging 2024; 40:351-359. [PMID: 37953370 DOI: 10.1007/s10554-023-02993-w] [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: 07/22/2023] [Accepted: 10/21/2023] [Indexed: 11/14/2023]
Abstract
To investigate two-dimensional speckle tracking imaging (2D-STI)-based quantitative evaluation of the influences of different levels of coronary artery stenosis on left ventricular functions and its clinical diagnostic values, 120 patients with coronary heart disease (CHD) were divided into control group (30 cases), mild stenosis group (30 cases), moderate stenosis group (30 cases), and severe stenosis group (30 cases) according to coronary angiography (CAG) results. They underwent routine ultrasound examination and 2D-STI examination. Receiver operating characteristic (ROC) curves were drawn to evaluate the sensitivity and specificity of different levels of coronary artery stenosis. Global longitudinal strain (GLS) of left ventricular myocardium among patients in moderate and severe stenosis groups remarkably declined (P < 0.05). Global radial strain (GRS) and global circular strain (GCS) among patients in severe stenosis group dramatically reduced (P < 0.05). ROC curves revealed that available GLS=-17.2 was the cut-off value for screening moderate coronary stenosis. The sensitivity, specificity, and area under the curve (AUC) amounted to 57.3%, 58.4%, and 0.573, respectively. GLS, GRS, and GCS could be used to screen severe coronary stenosis. When GLS=-16.5 was the cut-off value for screening severe coronary stenosis, sensitivity, specificity, and AUC amounted to 84.3%, 82.5%, and 0.893, respectively. With the aggravation of stenosis, left ventricular systolic function of CHD patients was impaired more significantly. 2D-STI technique could be adopted for the quantitative evaluation of left ventricular strain of patients with coronary stenosis and provided a new method for early clinical diagnosis of CHD.
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Affiliation(s)
- Feiou Zhou
- Department of Cardiovascular, First People's Hospital of Linping District, Hangzhou, 311100, Zhejiang Province, China
| | - Hong Yuan
- Department of Cardiovascular, First People's Hospital of Linping District, Hangzhou, 311100, Zhejiang Province, China
| | - Jindong Sun
- Department of Cardiovascular, First People's Hospital of Linping District, Hangzhou, 311100, Zhejiang Province, China
| | - Hongmei Ran
- Department of Ultrasound, First People's Hospital of Linping District, Hangzhou, 311100, Zhejiang Province, China
| | - Hong Pan
- Department of Cardiovascular, First People's Hospital of Linping District, Hangzhou, 311100, Zhejiang Province, China
| | - Peian Wu
- Department of Cardiovascular, First People's Hospital of Linping District, Hangzhou, 311100, Zhejiang Province, China
| | - Qian Yang
- Department of Cardiovascular, The Second Affillated Hospital of Zhejiang University School of Medicine, Hangzhou, 310000, Zhejiang Province, China.
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24
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Fouad A, Farag EM, Roshdy HS, Gad MM, Almaashani S, Sayed A. The possible utility of global longitudinal strain in the risk-stratifying process of non-ST elevation-acute coronary syndrome. Echocardiography 2024; 41:e15769. [PMID: 38329882 DOI: 10.1111/echo.15769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 01/14/2024] [Accepted: 01/16/2024] [Indexed: 02/10/2024] Open
Abstract
BACKGROUND There are various ways that coronary artery disease (CAD) might present itself. Individual risk stratification for non ST-elevation-acute coronary syndrome (NSTE-ACS) patients should determine whether invasive coronary angiography and revascularization should be scheduled. AIM OF WORK To assess the possible utility of left ventricular global longitudinal strain in the risk-stratifying process of NSTE-ACS. SUBJECTS AND METHODS The cardiology department of Zagazig University in Egypt organized and oversaw this cross-sectional study. The practical portion was carried out on 90 patients with NSTE-ACS based on European society of cardiology (ESC) guidelines (and they agreed for invasive strategy) between May 2019 and December 2020 at Salalah Heart Center in Sultanate of Oman. All patients underwent a full clinical examination, 12-lead ECG, and serial high-sensitivity troponin T (hs-TnT) in addition to a thorough history taking process. On patient's admission, the GRACE risk score was assessed. All patients who were suspected of having NSTE-ACS upon admission underwent transthoracic echocardiography, including two-dimensional speckle tracking (2D-ST). Left ventricular global longitudinal strain (LV-GLS %) was measured and analyzed using 2D speckle tracking. SYNTAX Score was determined for all patients. RESULTS By analysis of the performance of LV-GLS% in prediction of high risk by GRACE score, we found that with cutoff (≥-13.8), the AUC was (0.944) with sensitivity, specificity, PPV, NPV, and accuracy (0.944, 93.3%, 84%, 53.8%, 98.4%, 85.6%), respectively. CONCLUSION Global longitudinal strain can predict accurately high-risk NSTE-ACS patients by GRACE score.
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Affiliation(s)
- Ahmed Fouad
- Salalah Heart Center, Salalah, Oman
- Sednawy Health Insurance Hospital, Zagazig, Egypt
| | | | | | | | | | - Amro Sayed
- Salalah Heart Center, Salalah, Oman
- Faculty of Medicine, Assiut University, Assiut, Egypt
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25
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Prameswari HS, Effendi CA, Khalid AF, Irianti S, Fatati I, Akbar MR. Relationship between serum soluble suppression of tumorigenicity (ST) 2 and global longitudinal strain in early onset preeclampsia. BMC Cardiovasc Disord 2024; 24:53. [PMID: 38229046 DOI: 10.1186/s12872-023-03696-9] [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] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 12/26/2023] [Indexed: 01/18/2024] Open
Abstract
BACKGROUND Preeclampsia is one of the leading causes of death in childbearing women worldwide. Hemodynamic changes in preeclampsia can trigger cardiac remodeling as indicated by increase of soluble-ST2 (sST2). Global longitudinal strain were able to detect systolic dysfunction better than the ejection fraction. This study aims to evaluate the correlation between serum levels of sST2 towards GLS in patients with early-onset preeclampsia. METHODS This is a cross-sectional observational study with correlation analysis. Subjects were patients with severe preeclampsia with gestational age before 34 weeks at Dr. Hasan Sadikin Central General Hospital Bandung and Bandung Kiwari Regional General Hospital from June to August 2022. Examination of sST2 was carried out through blood samples using the ELISA method. sST2 was measured using Presage ST2 Assay reagent. GLS examination was carried out using speckle tracking technique with EchoPAC. Correlation analysis was conducted using the Pearson test if normally distributed, otherwise Spearman's correlation was conducted. Correlation analysis was followed by linear regression. RESULTS A total of 30 patients met the inclusion criteria. The mean age was 30.83 ± 7.09, with 17 (56.7%) multiparous patients. The median sST2 was 145.75 ng/mL, and the median GLS was - 17.4%. Spearman correlation analysis showed that there was a significant positive correlation with moderate strength between sST2 and GLS (r = 0.583; p < 0.002). Linear regression showed that every 1 ng/ml increase in sST2 would give an increase in GLS of 0.014%. CONCLUSION There is a significant correlation between sST2 and GLS in patients with early onset severe preeclampsia.
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Affiliation(s)
- Hawani Sasmaya Prameswari
- Department of Cardiology and Vascular Medicine, Hasan Sadikin Central General Hospital, Universitas Padjadjaran, Bandung, West Java, Indonesia.
| | - Cut Azlina Effendi
- Department of Cardiology and Vascular Medicine, Hasan Sadikin Central General Hospital, Universitas Padjadjaran, Bandung, West Java, Indonesia
| | - Achmad Fitrah Khalid
- Department of Cardiology and Vascular Medicine, Hasan Sadikin Central General Hospital, Universitas Padjadjaran, Bandung, West Java, Indonesia
| | - Setyorini Irianti
- Department of Obsetrics and Gynecology, Hasan Sadikin Central General Hospital, Universitas Padjadjaran, Bandung, West Java, Indonesia
| | - Ita Fatati
- Department of Obsetrics and Gynecology, Kiwari Regional General Hospital, Bandung, West Java, Indonesia
| | - Mohammad Rizki Akbar
- Department of Cardiology and Vascular Medicine, Hasan Sadikin Central General Hospital, Universitas Padjadjaran, Bandung, West Java, Indonesia
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De Masi De Luca G, Papadia P, Palamà Z, Coluccia G. Paucisymptomatic post COVID-19 myocarditis in a young athlete during return to play workflow: possible usefulness of global longitudinal strain analysis. BMJ Case Rep 2024; 17:e255863. [PMID: 38216160 PMCID: PMC10806975 DOI: 10.1136/bcr-2023-255863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/24/2023] [Indexed: 01/14/2024] Open
Abstract
A young competitive athlete undergoes the diagnostic investigations protocol before returning to competitive practice (return to play protocol) after COVID-19 infection. Despite the paucisymptomatic presentation of COVID-19 infection and the absence of relevant anomalies in standard first-level diagnostic investigations, echocardiographic examination findings especially speckle tracking analysis (global longitudinal strain) along with some clinical aspects suggested further second-level investigations eventually allowing the identification of inflammatory myocardial damage.
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Affiliation(s)
- Gabriele De Masi De Luca
- Cardiology Unit, Hospital Cardinal G Panico, Tricase, Italy
- Department of Clinical Medicine, Public Health, Life and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | | | - Zefferino Palamà
- Department of Clinical Medicine, Public Health, Life and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
- Villa Verde Private Hospital Srl, Taranto, Italy
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27
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Davis EF, Crousillat DR, Peteiro J, Lopez-Sendon J, Senior R, Shapiro MD, Pellikka PA, Lyubarova R, Alfakih K, Abdul-Nour K, Anthopolos R, Xu Y, Kunichoff DM, Fleg JL, Spertus JA, Hochman J, Maron D, Picard MH, Reynolds HR. Global Longitudinal Strain as Predictor of Inducible Ischemia in No Obstructive Coronary Artery Disease in the CIAO-ISCHEMIA Study. J Am Soc Echocardiogr 2024; 37:89-99. [PMID: 37722490 PMCID: PMC10842002 DOI: 10.1016/j.echo.2023.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 08/18/2023] [Accepted: 09/05/2023] [Indexed: 09/20/2023]
Abstract
BACKGROUND Global longitudinal strain (GLS) is a sensitive marker for identifying subclinical myocardial dysfunction in obstructive coronary artery disease (CAD). Little is known about the relationship between GLS and ischemia in patients with myocardial ischemia and no obstructive CAD (INOCA). OBJECTIVES To investigate the relationship between resting GLS and ischemia on stress echocardiography (SE) in patients with INOCA. METHODS Left ventricular GLS was calculated offline on resting SE images at enrollment (n = 144) and 1-year follow-up (n = 120) in the CIAO-ISCHEMIA (Changes in Ischemia and Angina over One year in International Study of Comparative Health Effectiveness with Medical and Invasive Approaches trial screen failures with no obstructive CAD on computed tomography [CT] angiography) study, which enrolled participants with moderate or severe ischemia by local SE interpretation (≥3 segments with new or worsening wall motion abnormality and no obstructive (<50% stenosis) on coronary computed tomography angiography. RESULTS Global longitudinal strain values were normal in 83.3% at enrollment and 94.2% at follow-up. Global longitudinal strain values were not associated with a positive SE at enrollment (GLS = -21.5% positive SE vs GLS = -19.9% negative SE, P = .443) or follow-up (GLS = -23.2% positive SE vs GLS = -23.1% negative SE, P = .859). Significant change in GLS was not associated with positive SE in follow-up (P = .401). Regional strain was not associated with colocalizing ischemia at enrollment or follow-up. Changes in GLS and number of ischemic segments from enrollment to follow-up showed a modest but not clinically meaningful correlation (β = 0.41; 95% CI, 0.16, 0.67; P = .002). CONCLUSIONS In this cohort of INOCA patients, resting GLS values were largely normal and did not associate with the presence, severity, or location of stress-induced ischemia. These findings may suggest the absence of subclinical myocardial dysfunction detectable by echocardiographic strain analysis at rest in INOCA.
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Affiliation(s)
- Esther F Davis
- Echocardiography Laboratory, Division of Cardiology, Massachusetts General Hospital, Boston, Massachusetts; Victorian Heart Institute and Victorian Heart Hospital, Victoria, Australia
| | - Daniela R Crousillat
- Echocardiography Laboratory, Division of Cardiology, Massachusetts General Hospital, Boston, Massachusetts; Division of Cardiovascular Sciences, Department of Medicine, University of South Florida, Tampa, Florida; Department of Obstetrics and Gynecology, Tampa General-Heart and Vascular Institute, University of South Florida, Tampa, Florida
| | - Jesus Peteiro
- CHUAC, Universidad de A Coruña, CIBER-CV, A Coruna, Spain
| | | | - Roxy Senior
- Northwick Park Hospital-Royal Brompton Hospital, London, United Kingdom
| | - Michael D Shapiro
- Wake Forest University School of Medicine, Winston-Salem, North Carolina
| | | | | | | | | | - Rebecca Anthopolos
- Cardiovascular Clinical Research Center, Leon H. Charney Division of Cardiology, NYU Grossman School of Medicine, New York, New York
| | - Yifan Xu
- Cardiovascular Clinical Research Center, Leon H. Charney Division of Cardiology, NYU Grossman School of Medicine, New York, New York
| | - Dennis M Kunichoff
- Cardiovascular Clinical Research Center, Leon H. Charney Division of Cardiology, NYU Grossman School of Medicine, New York, New York
| | - Jerome L Fleg
- National Institute of Health-National Heart Lung, and Blood Institute, Bethesda, Maryland
| | - John A Spertus
- Saint Luke's Mid America Heart Institute/University of Missouri-Kansas City, Kansas City, Missouri
| | - Judith Hochman
- Cardiovascular Clinical Research Center, Leon H. Charney Division of Cardiology, NYU Grossman School of Medicine, New York, New York
| | - David Maron
- Department of Medicine, Stanford University School of Medicine, Stanford, California
| | - Michael H Picard
- Echocardiography Laboratory, Division of Cardiology, Massachusetts General Hospital, Boston, Massachusetts
| | - Harmony R Reynolds
- Cardiovascular Clinical Research Center, Leon H. Charney Division of Cardiology, NYU Grossman School of Medicine, New York, New York.
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Sutil-Vega M, Rizzo M, Colomer-Asenjo Í, Taibi F, Castaldo F, Del Castillo-Vázquez P, Mallofré N, Torres-Ruiz G, Rojas P, Martínez-Rubio A. Early improvement of global longitudinal strain after iron deficiency correction in heart failure with reduced ejection fraction. Echocardiography 2024; 41:e15726. [PMID: 38078698 DOI: 10.1111/echo.15726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 11/16/2023] [Accepted: 11/29/2023] [Indexed: 01/30/2024] Open
Abstract
BACKGROUND Iron deficiency correction with ferric carboxymaltose improves symptoms and reduces rehospitalization in patients with reduced left ventricular ejection fraction. The mechanisms underlying these improvements are poorly understood. This study aimed to determine changes in left ventricular contractility after iron treatment as reflected in global longitudinal strain. METHODS Prospective single-center study including 43 adults with reduced ejection fraction, non-anemic iron deficiency, and functional class II-III heart failure despite optimal medical treatment. Global longitudinal strain through speckle-tracking echocardiography was measured at baseline and 4 weeks after ferric carboxymaltose. RESULTS A significant improvement in global longitudinal strain was detected (from -12.3% ± 4.0% at baseline to -15.6% ± 4.1%, p < .001); ferritin and transferrin saturation index had increased, but ejection fraction presented no significant changes (baseline 35.7% ± 4.6%, follow-up 37.2% ± 6.6%, p = .073). CONCLUSIONS In patients with heart failure and reduced ejection fraction, the correction of iron deficiency with ferric carboxymaltose is associated with an early improvement in global longitudinal strain, possibly suggesting a direct effect of iron correction on myocardial contractility.
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Affiliation(s)
- Mario Sutil-Vega
- Cardiology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Marcelo Rizzo
- Cardiology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Íngrid Colomer-Asenjo
- Cardiology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Fadwa Taibi
- Cardiology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Francesca Castaldo
- Cardiology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Pablo Del Castillo-Vázquez
- Cardiology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Núria Mallofré
- Cardiology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Gabriel Torres-Ruiz
- Cardiology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Paola Rojas
- Cardiology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Antonio Martínez-Rubio
- Cardiology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT), Universitat Autònoma de Barcelona, Sabadell, Spain
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Yaroslavskaya EI, Gorbatenko EA, Krinochkin DV, Shirokov NE, Osokina NA, Migacheva AV, Petelina TI. Predictors of Reduced Left Ventricle Global Longitudinal Strain One Year After COVID-19 Pneumonia. Kardiologiia 2023; 63:39-45. [PMID: 38156488 DOI: 10.18087/cardio.2023.12.n2415] [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: 01/30/2023] [Accepted: 05/02/2023] [Indexed: 12/30/2023]
Abstract
Aim To identify predictors of decreased left ventricular global longitudinal strain (LV GLS) using the method of speckle-tracking in gray scale one year after COVID-19-associated pneumonia in patients without ischemic heart disease (IHD), previous pulmonary embolism (PE), peripheral thrombosis, and atrial fibrillation (AF).Material and methods The study included 156 patients from the Prospective Registry of People After COVID-19-Associated Pneumonia, with optimal visualization quality according to echocardiography (EchoCG), without IHD, AF, history of pulmonary embolism (PE), and peripheral thrombosis. The patients underwent clinical examination in the hospital during the acute period and at 3 and 12 months after discharge from the hospital. To identify earlier predictors of LV GLS impairment, clinical, laboratory, and instrumental data obtained in the hospital and at 3 months of discharge were compared based on the presence of LV GLS impairment one year after discharge (43 patients with reduced LV GLS and 113 patients with normal LV GLS). An LV GLS value ≥18% was considered reduced.Results At 3 months after discharge from the hospital, LV GLS impairment was detected in 34 (21.8%) of 156 patients, and 12 months later, in 43 (27.6%; p=0.211) of 156 patients. In contrast to the group with normal LV GLS, the majority of the group with reduced LV GLS were men (74.4% vs. 37.2%; p=0.001). In this group, body mass index (BMI) was significantly higher (29.9±4.3 kg/m2 vs. 28.1±4.5 kg/m2; p=0.011), and biological (11.6% vs. 2.7%; p=0.024) and hormonal therapy was administered more frequently (38.1% vs. 22.3%; p=0.049). The final predictive model for LV GLS impairment included male gender (odds ratio (OR), 5.65; 95% confidence interval (CI), 1.22-14.37; p <0.001), BMI (OR, 1.11; 95% CI, 1.01-1.23; p=0.040), left ventricular end-systolic volume index (LVESVI) (OR, 1.10; 95% CI, 1.01-1.22; p=0.046) and right ventricular outflow tract (RVOT) acceleration time (OR, 0.98; 95% CI, 0.95-0.99; p=0.027).Conclusion One year after COVID-19-associated pneumonia, a decrease in LV GLS was observed in 27.6% of patients without IHD, AF, history of PE, and peripheral thrombosis and was associated with male gender, increased BMI and LVESVI, and shortened RVOT acceleration time as measured 3 months after discharge from the hospital. The decrease in LV GLS one year after discharge was not associated with the severity of the disease, length of stay in the hospital, or biological and hormonal therapy.
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Affiliation(s)
- E I Yaroslavskaya
- Tyumen Cardiology Research Center, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk
| | - E A Gorbatenko
- Tyumen Cardiology Research Center, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk
| | - D V Krinochkin
- Tyumen Cardiology Research Center, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk
| | - N E Shirokov
- Tyumen Cardiology Research Center, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk
| | - N A Osokina
- Tyumen Cardiology Research Center, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk
| | - A V Migacheva
- Tyumen Cardiology Research Center, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk
| | - T I Petelina
- Tyumen Cardiology Research Center, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk
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Xue YY, Chen SY, Xiao JL, Shen X, Xu H, Hong L, Song XC, Zhang C. Association between Left Ventricular Longitudinal Strain (GLS) and Prognosis of the Patients Undergoing Heart Valve Surgery with Preserved Left Ventricular Ejection Fraction. Heart Surg Forum 2023; 26:E770-E779. [PMID: 38178357 DOI: 10.59958/hsf.5921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 11/28/2023] [Indexed: 01/06/2024]
Abstract
PURPOSE Global longitudinal strain (GLS) seems accurate for detecting subclinical myocardial dysfunction. This study aimed to determine the association between GLS and postoperative intensity of inotropic support in the patients undergoing heart valve surgery with preserved left ventricular ejection fraction. METHODS 74 patients with preserved left ventricular ejection fraction who underwent valve surgery during the period between March 2021 and June 2022 were included in this prospective observational study. Transthoracic echocardiography including strain analysis with speckle tracking was performed before surgery. Patients were stratified according to the left ventricle (LV) GLS: LV-GLS ≥-16% (Impaired GLS group) and LV-GLS <-16% (Normal GLS group). The primary endpoint was postoperative vasoactive inotropic score. A high vasoactive inotropic score (VIS) was defined as a maximum VIS of ≥15 within 24 hours postoperatively. Postoperative adverse events, baseline clinical and echocardiographic data were also recorded. We invested the ability of preoperative GLS in predicting adverse postoperative outcomes, such as prolonged mechanical ventilation and the need for pharmacologic hemodynamic support after cardiac surgery. RESULTS Seventy-four patients were included and analyzed in this study, including thirty-three in impaired GLS group and forty-one in normal GLS group. In-hospital mortality was 1.27% (1/74). Patients in impaired GLS group were more likely to have prolonged mechanical ventilation (p = 0.041). Multivariable logistic regression analysis revealed that the apical four-chamber view of the left ventricle (A4C)-GLS was significantly associated with high VIS (OR 1.373, p = 0.007). A4C-GLS had a sensitivity of 62.5% and a specificity of 89.66% for predicting high VIS (area under the curve, 0.78). The relationships between GLS and other secondary outcome measures were not statistically significant. The optimal cutoff of A4C-GLS for postoperative high vasoactive inotropic score was -10.85%. CONCLUSION Preoperative LV dysfunction is an independent risk factor for postoperative high VIS. A4C-GLS may be a reliable tool in predicting high VIS after cardiac surgery. Those patients with impaired contractility were at high risk for elevated inotropic support and prolonged mechanical ventilation after cardiac surgery. These findings suggest an important role for echocardiographic GLS in perioperative assessment of cardiac function in the patients undergoing cardiac surgery.
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Affiliation(s)
- Yin-Ying Xue
- Department of Intensive Care Unit of Nanjing First Hospital, Nanjing Medical University, 210000 Nanjing, Jiangsu, China.
| | - Shang-Yu Chen
- Department of Intensive Care Unit of Nanjing First Hospital, Nanjing Medical University, 210000 Nanjing, Jiangsu, China.
| | - Ji-Lai Xiao
- Department of Intensive Care Unit of Nanjing First Hospital, Nanjing Medical University, 210000 Nanjing, Jiangsu, China.
| | - Xiao Shen
- Department of Intensive Care Unit of Nanjing First Hospital, Nanjing Medical University, 210000 Nanjing, Jiangsu, China.
| | - Huan Xu
- Department of Intensive Care Unit of Nanjing First Hospital, Nanjing Medical University, 210000 Nanjing, Jiangsu, China.
| | - Liang Hong
- Department of Intensive Care Unit of Nanjing First Hospital, Nanjing Medical University, 210000 Nanjing, Jiangsu, China.
| | - Xiao-Chun Song
- Department of Intensive Care Unit of Nanjing First Hospital, Nanjing Medical University, 210000 Nanjing, Jiangsu, China.
| | - Cui Zhang
- Department of Intensive Care Unit of Nanjing First Hospital, Nanjing Medical University, 210000 Nanjing, Jiangsu, China.
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Nagai T, Horinouchi H, Hashimoto K, Ijichi T, Kamioka N, Murakami T, Ohno Y, Yoshioka K, Ikari Y. Incremental Value of Global Longitudinal Strain for Confirming Heart Failure-Related Symptoms in Severe Aortic Stenosis. Am J Cardiol 2023; 209:1-7. [PMID: 37839463 DOI: 10.1016/j.amjcard.2023.09.082] [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: 07/31/2023] [Revised: 09/13/2023] [Accepted: 09/24/2023] [Indexed: 10/17/2023]
Abstract
The indications or timing of aortic valve replacement for symptomatic aortic stenosis (AS) are based on a patient's life expectancy and symptoms. However, clinical decision-making may be difficult because symptoms are subjective and cannot be quantitatively assessed and confirmed. This study aimed to evaluate the association between heart failure (HF)-related symptoms and cardiac hemodynamic left ventricular deformations in patients with severe AS using transthoracic echocardiographic assessments of left ventricular global longitudinal strain (LV-GLS). The medical records of patients hospitalized for AS between February 2017 and September 2019 were retrospectively screened. Independent cardiologists analyzed the transthoracic echocardiographic images of a digital echocardiography database. The cohort comprised 177 hospitalized patients with severe AS and no history of HF. The subgroup with HF-related symptoms included 87 patients, whereas that without HF-related symptoms included 90 patients. In 145 patients without atrial fibrillation, the left atrial volume index (LAVI) and LV-GLS were significantly associated with HF-related symptoms (odds ratio 1.033, 95% confidence interval 1.008 to 1.059, p = 0.011 and odds ratio 1.224, 95% confidence interval 1.118 to 1.340, p <0.0001, respectively). Moreover, the combination of brain natriuretic peptide level, LAVI, and LV-GLS showed better diagnostic accuracy than the combination of brain natriuretic peptide level and LAVI (p = 0.005). However, there were no such tendencies in 32 patients with atrial fibrillation. The HF-related symptoms in patients with severe AS were strongly linked to LV-GLS. LV-GLS showed incremental value for confirming HF-related symptoms.
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Affiliation(s)
- Tomoo Nagai
- Division of Cardiology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan.
| | - Hitomi Horinouchi
- Division of Cardiology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
| | - Kaho Hashimoto
- Division of Cardiology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
| | - Takeshi Ijichi
- Division of Cardiology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
| | - Norihiko Kamioka
- Division of Cardiology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
| | - Tsutomu Murakami
- Division of Cardiology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
| | - Yohei Ohno
- Division of Cardiology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
| | - Koichiro Yoshioka
- Division of Cardiology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
| | - Yuji Ikari
- Division of Cardiology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
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Iwakura K, Onishi T, Koyama Y, Iwamoto M, Watanabe S, Tanaka K, Hirao Y, Tanaka N, Sumiyoshi A, Okada M, Tanaka K, Harada S, Watanabe H, Okamura A. Influence of ultrasound transmit frequency on measurement of global longitudinal strain on 2D speckle tracking echocardiography. Sci Rep 2023; 13:22196. [PMID: 38097659 PMCID: PMC10721605 DOI: 10.1038/s41598-023-49664-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 12/11/2023] [Indexed: 12/17/2023] Open
Abstract
The reproducibility of longitudinal strain measured by 2D speckle tracking echocardiography (2DSTE) may be affected by ultrasound settings. This study investigated the effect of transmit ultrasound frequency on global longitudinal strain (GLS) by 2DSTE. Apical, 2- and 4-chamber, and long-axis views were obtained in consecutive 162 patients using Philips ultrasound devices. Three different frequency presets were used sequentially: high resolution (HRES, 1.9 to 2.1 MHz), general (HGEN, 1.6 to 1.8 MHz), and penetration mode (HPEN, 1.3 to 1.6 MHz). GLS values were determined for each preset using the Philips Q-station software, resulting in GLS-HRES, GLS-HGEN, and GLS-HPEN. Among the 151 patients with successfully measured GLS, a significant difference in GLS was observed among the three presets (p < 0.0001). GLS-HRES (- 17.9 ± 4.4%) showed a slightly smaller magnitude compared to GLS-HGEN (- 18.8 ± 4.5%, p < 0.0001) and GLS-HPEN (- 18.8 ± 4.5%, p < 0.0001), with absolute differences of 1.1 ± 1.0% and 1.1 ± 1.2%, respectively. This variation in GLS with frequency was evident in patients with both optimal (n = 104) and suboptimal (n = 47) image quality and remained consistent regardless of ultrasound devices, ischemic etiology, or ejection fraction. In conclusion, ultrasound frequency had only a modest effect on GLS measurements. GLS may be reliably assessed in most cases regardless of the ultrasound frequency used.
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Affiliation(s)
- Katsuomi Iwakura
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan.
| | - Toshinari Onishi
- Department of Cardiovascular Medicine, Sakai City Medical Center, 1-1-1 Ebaraji-cho, Nishi-ku, Sakai, Osaka, 5938304, Japan
| | - Yasushi Koyama
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Mutsumi Iwamoto
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Satoshi Watanabe
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Koji Tanaka
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Yuko Hirao
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Nobuaki Tanaka
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Akinori Sumiyoshi
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Masato Okada
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Kota Tanaka
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Shinichi Harada
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Heitaro Watanabe
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
| | - Atsunori Okamura
- Division of Cardiology, Sakurabashi Watanabe Hospital, 2-4-32, Umeda, Kita-ku, Osaka, Osaka, 5300001, Japan
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Skouloudi M, Bonou MS, Adamantou M, Parastatidou D, Kapelios C, Masoura K, Efstathopoulos E, Aggeli C, Papatheodoridis GV, Barbetseas J, Cholongitas E. Left atrial strain and ventricular global longitudinal strain in cirrhotic patients using the new criteria of Cirrhotic Cardiomyopathy Consortium. Liver Int 2023; 43:2727-2742. [PMID: 37641813 DOI: 10.1111/liv.15714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 07/13/2023] [Accepted: 08/15/2023] [Indexed: 08/31/2023]
Abstract
BACKGROUND The new criteria of Cirrhotic Cardiomyopathy Consortium (CCC) propose the use of left ventricular global longitudinal strain (LV-GLS) for evaluation of systolic function in patients with cirrhosis. The aim of this study was to evaluate LV-GLS and left atrial (LA) strain in association with the severity of liver disease and to assess the characteristics of cirrhotic cardiomyopathy (CCM). METHODS One hundred and thirty-five cirrhotic patients were included. Standard echocardiography and speckle tracking echocardiography (2D-STE) were performed, and dual X-ray absorptiometry was used to quantify the total and regional fat mass. CCM was defined, based on the criteria of CCC, as having advanced diastolic dysfunction, left ventricular ejection fraction ≤50% and/or a GLS <18%. RESULTS LV-GLS lower or higher than the absolute mean value (22.7%) was not associated with mortality (logrank, p = 0.96). LV-GLS was higher in patients with Model for end stage liver disease (MELD) score ≥15 compared to MELD score <15 (p = 0.004). MELD score was the only factor independently associated with systolic function (LV-GLS <22.7% vs. ≥22.7%) (Odds Ratio:1.141, p = 0.032). Patients with CCM (n = 11) had higher values of estimated volume of visceral adipose tissue compared with patients without CCM (median: 735 vs. 641 cm3 , p = 0.039). On multivariable Cox regression analysis, MELD score [Hazard Ratio (HR):1.26, p < 0.001] and LA reservoir strain (HR:0.96, p = 0.017) were the only factors independently associated with the outcome. CONCLUSION In our study, absolute LV-GLS was higher in more severe liver disease, and LA reservoir strain was significantly associated with the outcome in patients with end-stage liver disease.
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Affiliation(s)
- Marina Skouloudi
- Department of Cardiology, General Hospital of Athens "Laiko", Athens, Greece
| | - Maria S Bonou
- Department of Cardiology, General Hospital of Athens "Laiko", Athens, Greece
| | - Magdalini Adamantou
- First Department of Internal Medicine, Medical School of National and Kapodistrian University of Athens, General Hospital of Athens "Laiko", Athens, Greece
| | - Despoina Parastatidou
- Department of Gastroenterology, Medical School of National and Kapodistrian University of Athens, General Hospital of Athens "Laiko", Athens, Greece
| | - Christos Kapelios
- Department of Cardiology, General Hospital of Athens "Laiko", Athens, Greece
| | - Konstantina Masoura
- Department of Cardiology, General Hospital of Athens "Laiko", Athens, Greece
| | - Efstathios Efstathopoulos
- 2nd Department of Radiology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Constantina Aggeli
- First Department of Cardiology, General Hospital of Athens "Hippokration", National and Kapodistrian University Athens School of Medicine, Athens, Greece
| | - George V Papatheodoridis
- Department of Gastroenterology, Medical School of National and Kapodistrian University of Athens, General Hospital of Athens "Laiko", Athens, Greece
| | - John Barbetseas
- Department of Cardiology, General Hospital of Athens "Laiko", Athens, Greece
| | - Evangelos Cholongitas
- First Department of Internal Medicine, Medical School of National and Kapodistrian University of Athens, General Hospital of Athens "Laiko", Athens, Greece
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O'Driscoll JM, Tuttolomondo D, Gaibazzi N. Artificial intelligence calculated global longitudinal strain and left ventricular ejection fraction predicts cardiac events and all-cause mortality in patients with chest pain. Echocardiography 2023; 40:1356-1364. [PMID: 37964624 DOI: 10.1111/echo.15714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 09/09/2023] [Accepted: 11/02/2023] [Indexed: 11/16/2023] Open
Abstract
BACKGROUND Assessment of left ventricular ejection fraction (LVEF) and myocardial deformation with global longitudinal strain (GLS) has shown promise in predicting adverse cardiovascular events. The aim of this study was to evaluate whether artificial intelligence (AI) calculated LVEF and GLS is associated with major adverse cardiac events (MACE) and all-cause mortality in patients presenting with chest pain. METHODS We studied 296 patients presenting with chest pain, who underwent transthoracic echocardiography (TTE). Clinical data, downstream clinical investigations and patient outcomes were collected. Resting TTE images underwent AI contouring for automated calculation of LVEF and GLS with Ultromics EchoGo Core 2.0. Regression analysis was performed to identify clinical and AI calculated parameters associated with MACE and all-cause mortality. RESULTS During a median follow-up period of 7.8 years (IQR 6.4, 8.8), MACE occurred in 34 (11.5%) patients and all-cause mortality in 60 (20%) patients. AI calculated LVEF (Odds Ratio [OR] .96; 95% CI .93-.99 and .96; 95% CI .93-.99) and GLS (1.11; 95% CI 1.01-1.21 and 1.08; 95% CI 1.00-1.16) were independently associated with MACE and all-cause mortality, respectively. According to Cox proportional hazards, a LVEF < 50% was associated with a 3.7 times MACE and 2.8 times all-cause mortality hazard rate compared to those with a LVEF ≥ 50%. Those with a GLS ≥ 15% was associated with a 2.5 times MACE and 2.3 times all-cause mortality hazard rate compared to those with a GLS ≤ 15. CONCLUSION AI calculated resting LVEF and GLS is independently associated with MACE and all-cause mortality in high CVD risk patients. These results may have significant clinical implications through improved risk stratification of patients with chest pain, accelerated workflow of labour-intensive technical measures, and reduced healthcare costs.
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Affiliation(s)
- Jamie M O'Driscoll
- School of Psychology and Life Sciences, Canterbury Christ Church University, Canterbury, Kent, UK
| | | | - Nicola Gaibazzi
- Non-invasive Cardiology, Parma University Hospital, Parma, Italy
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El-Dosouky II, Seddik EH, Wageeh S. The Use of Global Longitudinal Strain to Detect Subclinical Reduction in Left Ventricular Pump Function. Crit Pathw Cardiol 2023; 22:149-152. [PMID: 37782622 DOI: 10.1097/hpc.0000000000000335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
BACKGROUND Left ventricular (LV) ejection fraction (LVEF) is not a sensitive marker of LV systolic function in a subset of patients with preserved EF. The relation between LV pump function and global longitudinal strain (GLS) has not been elucidated well in patients with objectively preserved EF and no apparent heart failure (HF). We aimed to detect whether LV GLS can discover impaired LV pump function [presented as low stroke volume index (SVI) and low cardiac output (COP)] in patients with objectively preserved EF and no apparent clinical HF and its practice utility. METHODS In total, 100 participants with LVEF of ≥50% were studied for demographic and echocardiographic data, including LVEF, stroke volume, SVI, COP, LV longitudinal strain assessments, apical 4-, 3-, and 2-chamber views averaged for GLS, and were classified into 2 groups: group 1: normal GLS (more negative than -18%) and group 2: low GLS (less negative than -18%). RESULTS Reduced LV GLS was associated with lower SVI (35.6 ± 13.6 vs. 43.8 ± 12.7 mL/m 2 ; P = 0.01), lesser COP (5.4 ± 1.9 vs. 6.5 ± 2.1 l/min; P = 0.02), GLS had strong positive correlations with SVI ( r = 0.75; P < 0.001), and COP ( r = 0.66; P < 0.001). LV GLS at a cutoff value less negative than -15% is a strong predictor of SVI ≤35 mL/m 2 (76% sensitivity and 79% specificity) and at a cutoff value less negative than -13.5% it is a strong predictor of COP ≤4 L/min (76% sensitivity and 73% specificity). LV GLS was the best independent predictor of low SVI (<35 mL/m 2 ) and low COP (<4 L/min). CONCLUSION Impaired LV strain is associated with lower LV pump function, presented as lower COP and lower SVI in patients with preserved EF even in the absence of clinical HF. It is of great importance to incorporate GLS in the routine evaluation of LV function hand-by-hand with the noninvasive assessment of LV stroke volume and COP that can replace GLS on evaluation of LV pump function in old machines with no GLS modalities, for early pick-up of patients with impaired LV pump function before apparent HF.
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Affiliation(s)
- Ibtesam I El-Dosouky
- From the Cardiology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
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Nyberg J, Jakobsen EO, Østvik A, Holte E, Stølen S, Lovstakken L, Grenne B, Dalen H. Echocardiographic Reference Ranges of Global Longitudinal Strain for All Cardiac Chambers Using Guideline-Directed Dedicated Views. JACC Cardiovasc Imaging 2023; 16:1516-1531. [PMID: 37921718 DOI: 10.1016/j.jcmg.2023.08.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [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: 03/16/2023] [Revised: 08/18/2023] [Accepted: 08/21/2023] [Indexed: 11/04/2023]
Abstract
BACKGROUND Myocardial deformation by echocardiographic strain imaging is a key measurement in cardiology, providing valuable diagnostic and prognostic information. Reference ranges for strain should be established from large healthy populations with minimal methodologic biases and variability. OBJECTIVES The aim of this study was to establish echocardiographic reference ranges, including lower normal limits of global strains for all 4 cardiac chambers, by guideline-directed dedicated views from a large healthy population and to evaluate the influence of subject-specific characteristics on strain. METHODS In total, 1,329 healthy participants from HUNT4Echo, the echocardiographic substudy of the 4th wave of the Trøndelag Health Study, were included. Echocardiographic recordings specific for each chamber were optimized according to current recommendations. Two experienced sonographers recorded all echocardiograms using GE HealthCare Vivid E95 scanners. Analyses were performed by experts using GE HealthCare EchoPAC. RESULTS The reference ranges for left ventricular (LV) global longitudinal strain and right ventricular free-wall strain were -24% to -16% and -35% to -17%, respectively. Correspondingly, left atrial (LA) and right atrial (RA) reservoir strains were 17% to 49% and 17% to 59%. All strains showed lower absolute values with higher age, except for LA and RA contractile strains, which were higher. The feasibility for strain was overall good (LV 96%, right ventricular 83%, LA 94%, and RA 87%). All chamber-specific strains were associated with age, and LV strain was associated with sex. CONCLUSIONS Reference ranges of strain for all cardiac chambers were established based on guideline-directed chamber-specific recordings. Age and sex were the most important factors influencing reference ranges and should be considered when using strain echocardiography.
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Affiliation(s)
- John Nyberg
- Department of Circulation and Medical Imaging, NTNU-Norwegian University of Science and Technology, Trondheim, Norway
| | - Even Olav Jakobsen
- Department of Circulation and Medical Imaging, NTNU-Norwegian University of Science and Technology, Trondheim, Norway; Clinic of Cardiology, St. Olavs Hospital, Trondheim, Norway
| | - Andreas Østvik
- Department of Circulation and Medical Imaging, NTNU-Norwegian University of Science and Technology, Trondheim, Norway; Medical Image Analysis, Health Research, SINTEF Digital, Trondheim, Norway
| | - Espen Holte
- Department of Circulation and Medical Imaging, NTNU-Norwegian University of Science and Technology, Trondheim, Norway; Clinic of Cardiology, St. Olavs Hospital, Trondheim, Norway
| | - Stian Stølen
- Clinic of Cardiology, St. Olavs Hospital, Trondheim, Norway
| | - Lasse Lovstakken
- Department of Circulation and Medical Imaging, NTNU-Norwegian University of Science and Technology, Trondheim, Norway
| | - Bjørnar Grenne
- Department of Circulation and Medical Imaging, NTNU-Norwegian University of Science and Technology, Trondheim, Norway; Clinic of Cardiology, St. Olavs Hospital, Trondheim, Norway
| | - Havard Dalen
- Department of Circulation and Medical Imaging, NTNU-Norwegian University of Science and Technology, Trondheim, Norway; Clinic of Cardiology, St. Olavs Hospital, Trondheim, Norway; Department of Medicine, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway.
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Allam H, Kamal M, Bendary M, Osama A, El Eleimy HA, Bendary A. The diagnostic value of global longitudinal strain combined with cardiac biomarkers on early detection of anthracycline-related cardiac dysfunction. J Echocardiogr 2023; 21:165-172. [PMID: 37453981 DOI: 10.1007/s12574-023-00618-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 06/02/2023] [Accepted: 07/04/2023] [Indexed: 07/18/2023]
Abstract
BACKGROUND Cardiac dysfunction associated with anthracyclines is a significant side effect of chemotherapy, and early detection is crucial. We aimed to assess the diagnostic value of combining global longitudinal strain (GLS) with biomarkers for the early detection of anthracycline-related cardiac dysfunction. METHODS In a prospective cohort study, 80 consecutive adult patients (mean age 51 ± 11 years; 68.8% females) were screened and underwent 2D echocardiographic assessments and biomarker assessments [high-sensitivity troponin-I (hs-Troponin-I) and NT-pro brain natriuretic peptide (NT-proBNP)] before and after anthracycline-based chemotherapy's initial regimen. The patients were followed up for 12 weeks to monitor for the development of cardiotoxicity. RESULTS Ten patients (12.5%) developed cardiotoxicity at the end of the 12-week follow-up. Baseline values of hs-Troponin-I and NT-proBNP were significantly higher in patients who developed cardiotoxicity compared to those who did not, with a similar pattern observed at the 3-week follow-up. Receiver operating characteristic (ROC) curve analysis demonstrated that a cutoff value of baseline hs-Troponin-I > 11 ng/L, NT-proBNP > 90.1 pg/mL, 3-week left ventricular ejection fraction (LVEF) ≤ 52%, 3-week GLS ≥ - 14.5%, 3-week hs-Troponin-I > 13.1 ng/L, and 3-week NT-proBNP > 118.1 pg/mL predicted the occurrence of cardiotoxicity with high sensitivity (range 83-94%) and specificity (range 77-92%). CONCLUSION Combination of GLS with biomarkers had a high diagnostic value in early identification of anthracycline-related cardiac dysfunction, with an estimated diagnostic accuracy of over 85%. This information could potentially help in the identification of patients at high risk of developing cardiac dysfunction, allowing for earlier management.
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Affiliation(s)
- Hager Allam
- Cardiology Department, Faculty of Medicine, Benha University, Banha, Egypt
| | - Marwa Kamal
- Cardiology Department, Faculty of Medicine, Benha University, Banha, Egypt
| | - Mohamed Bendary
- Biostatistics and Cancer Epidemiology Department, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Amira Osama
- Department of Clinical and Chemical Pathology, Faculty of Medicine, Benha University, Banha, Egypt
| | - Hiam Abdallah El Eleimy
- Department of Internal Medicine (hematology unit), Faculty of Medicine, Benha University, Banha, Egypt
| | - Ahmed Bendary
- Cardiology Department, Faculty of Medicine, Benha University, Banha, Egypt.
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de Gregorio C, Trimarchi G, Faro DC, De Gaetano F, Campisi M, Losi V, Zito C, Tamburino C, Di Bella G, Monte IP. Myocardial Work Appraisal in Transthyretin Cardiac Amyloidosis and Nonobstructive Hypertrophic Cardiomyopathy. Am J Cardiol 2023; 208:173-179. [PMID: 37852127 DOI: 10.1016/j.amjcard.2023.09.055] [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: 07/26/2023] [Revised: 09/01/2023] [Accepted: 09/14/2023] [Indexed: 10/20/2023]
Abstract
Global left ventricular (LV) myocardial work (MW) indexes can be recognized at ultrasound imaging from the LV pressure/global longitudinal strain (GLS) loop analysis. A total of 4 indexes, global work index (GWI), global constructive work (GCW), global wasted work (GWW), and global work efficiency (GWE), have been demonstrated to overcome the methodological limitations of GLS and provide useful information on myocardial dysfunction in some clinical settings. Although impaired MW indexes have been demonstrated in patients with transthyretin cardiac amyloidosis (ATTR) or with nonobstructive hypertrophic cardiomyopathy (HCM), there are no comparative studies at present. This study aimed to describe the characteristics of MW in both these clinical settings compared with patients with well-controlled hypertension (HTN). A total of 83 patients, 32 with ATTR (aged 70 ± 11 years, 32% mutated, 68% wild-type, 72% men), 29 with HCM (aged 57 ± 17 years), and 22 HTN controls (aged 56 ± 5.6 years, 59% men) were prospectively enrolled at 2 clinical centers. All participants had New York Heart Association class I or II. Overall, the LV mass index was greater in both study groups than in HTN, whereas the LV ejection fraction (EF) was significantly lower in ATTR compared with other groups. Based on this finding, patients with ATTR were further divided into 2 subgroups: ATTR1 (LVEF ≤0.50), n = 14 (44%) and ATTR2 (LVEF >0.50), n = 18 (56%). Overall, the GWI and GCW were lower in all ATTR patients (mostly in ATTR1) than in the other groups (p <0.001), whereas only small differences in GWE and none in GWW were found among the groups. Of interest, the pairwise comparison and receiver operating characteristic analysis in preserved LVEF patients showed that GWI was a better discriminator of ATTR2 from HCM patients than GLS, with the cut-off value ≤1,419 mm Hg% (89% sensitivity; 55% specificity; p = 0.013). In conclusion, MW analysis was confirmed to be a modern way to investigate myocardial function in patients with hypertrophic phenocopies. GWI and GCW were more impaired in patients with ATTR compared with HCM and HTN controls. Furthermore, this study likely revealed an additional discriminative value of GWI over GLS alone in preserved LVEF settings.
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Affiliation(s)
- Cesare de Gregorio
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy.
| | - Giancarlo Trimarchi
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - Denise Cristiana Faro
- Department of Surgery and Medical-Surgical Specialties, University Hospital of Catania, Catania, Italy
| | - Fabrizio De Gaetano
- Department of Surgery and Medical-Surgical Specialties, University Hospital of Catania, Catania, Italy
| | - Mariapaola Campisi
- Azienda Ospedaliera Provinciale di Catania, Santa Maria e Santa Venera Hospital, Acireale (Catania), Italy
| | - Valentina Losi
- Department of Surgery and Medical-Surgical Specialties, University Hospital of Catania, Catania, Italy
| | - Concetta Zito
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - Corrado Tamburino
- Department of Surgery and Medical-Surgical Specialties, University Hospital of Catania, Catania, Italy
| | - Gianluca Di Bella
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - Ines Paola Monte
- Department of Surgery and Medical-Surgical Specialties, University Hospital of Catania, Catania, Italy
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Mehrabi-Pari S, Nayebirad S, Shafiee A, Vakili-Basir A, Hali R, Ghavami M, Jalali A. Segmental and global longitudinal strain measurement by 2-dimensional speckle tracking echocardiography in severe rheumatic mitral stenosis. BMC Cardiovasc Disord 2023; 23:584. [PMID: 38012599 PMCID: PMC10683114 DOI: 10.1186/s12872-023-03624-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 11/20/2023] [Indexed: 11/29/2023] Open
Abstract
BACKGROUND The present study aimed to detect subtle left ventricular (LV) dysfunction in patients with severe rheumatic mitral stenosis (MS) by measuring global and segmental longitudinal strain with a two-dimensional speckle tracking echocardiography (2D-STE) method. METHODS In this case-control study, 65 patients with severe rheumatic MS and preserved ejection fraction (EF ≥ 50% measured by conventional echocardiographic methods) were compared with 31 otherwise healthy control subjects. All patients underwent LV strain measurement by the 2D-STE method in addition to conventional echocardiography using a VIVID S60 echocardiography device. RESULTS Absolute strain values in myocardial segments 1-8, 10, and 12 (all basal, mid anterior, mid anteroseptal, mid inferior, and mid anterolateral segments) were significantly lower in patients with severe MS compared with the control group (P < 0.05 for all). The absolute global longitudinal strain (GLS) value was higher in the control group (-19.56 vs. -18.25; P = 0.006). After adjustment for age, gender, and systolic blood pressure, the difference in GLS between the two groups was as follows: mean difference=-1.16; 95% CI: -2.58-0.25; P = 0.110. CONCLUSION In patients with severe rheumatic MS and preserved EF, the absolute GLS tended to be lower than healthy controls. Furthermore, the segmental strain values of LV were significantly lower in most of the basal and some mid-myocardial segments. Further studies are warranted to investigate the underlying pathophysiology and clinical implications of this subclinical dysfunction in certain segments of patients with severe rheumatic MS.
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Affiliation(s)
- Samira Mehrabi-Pari
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Sepehr Nayebirad
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Akbar Shafiee
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Ahmad Vakili-Basir
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Hali
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran.
- Department of Echocardiography, Tehran Heart Center, North Karegar st, Tehran, 1411713138, Iran.
| | - Mojgan Ghavami
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Arash Jalali
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
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Na L, Cui W, Li X, Chang J, Xue X. Association between the triglyceride-glucose index and left ventricular global longitudinal strain in patients with coronary heart disease in Jilin Province, China: a cross-sectional study. Cardiovasc Diabetol 2023; 22:321. [PMID: 37993858 PMCID: PMC10666388 DOI: 10.1186/s12933-023-02050-9] [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] [Received: 09/26/2023] [Accepted: 11/01/2023] [Indexed: 11/24/2023] Open
Abstract
BACKGROUND This study aimed to investigate the association between the triglyceride-glucose (TyG) index and left ventricular global longitudinal strain (GLS) in patients with coronary heart disease and to examine the role of left ventricular GLS in detecting early changes in cardiac function in patients with coronary heart disease in the subclinical stage. METHODS A cross-sectional study involving 178 participants with symptomatic coronary artery disease excluding myocardial infarction or left ventricular dysfunction was conducted in Jilin Province, China. Basic clinical, biochemical, and echocardiographic data were obtained from all participants. Myocardial strain parameters were compared between patients with higher TyG index and those with lower TyG index, and the association between the gradually elevated TyG index and on subclinical cardiac function in patients with coronary heart disease was evaluated. RESULTS The GLS of left ventricle was lower in the higher TyG index group than in the lower TyG index group. As the TyG index increases, the GLS progressively decreases. The results remained stable after adjusting for confounding factors. CONCLUSIONS A higher TyG index maybe independently associated with subclinical left ventricular dysfunction in patients with coronary heart disease.
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Affiliation(s)
- Lin Na
- Department of Cardiology, The Second Hospital of Jilin University, Changchun, China
| | - Wenjing Cui
- Department of Cardiology, Xi'an International Medical Center Hospital, Xi'an, China
| | - Xinqi Li
- Department of Cardiology, The Second Hospital of Jilin University, Changchun, China
| | - Jing Chang
- Clinical Laboratory, The Second Hospital of Jilin University, Changchun, China.
| | - Xin Xue
- Department of Cardiology, The Second Hospital of Jilin University, Changchun, China.
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Nour A, Fouad M, Salam ZA. Evaluation of cardiovascular autonomic dysfunction in symptomatic post-COVID-19 patients using the heart rate variability (HRV) and detection of subtle LV dysfunction using 2D global longitudinal strain (GLS). Int J Cardiovasc Imaging 2023; 39:2107-2118. [PMID: 37658987 PMCID: PMC10673727 DOI: 10.1007/s10554-023-02915-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Accepted: 06/30/2023] [Indexed: 09/05/2023]
Abstract
AIM The COVID-19 disease primarily affects the respiratory system; however, cardiac involvement has been documented in the acute phase. We aimed to evaluate the cardiac autonomic function and subtle left ventricular dysfunction in those subjects recovered from mild to moderate acute COVID-19 patients but still symptomatic. METHODS AND RESULTS The study group was composed of 50 subjects with confirmed mild to moderate COVID-19. All subjects underwent routine 2D echocardiography assessment in addition to 2D speckle tracking and 24 h Holter monitoring for HRV analysis. The mean age of the study population was 42 ± 18 years; symptoms were reported as follows 27 (54%) had dyspnoea, 17 (34%) had palpitation, and 7 (14%) had dizziness. Time domain parameters Standard Deviation of NN intervals (SDNN), Standard Deviation of the Average NN intervals for each 5 min segment of a 24 h HRV recording (SDANN), and Root Mean Square of Successive RR interval Differences (rMSSD) were diminished with mean SDNN value being markedly impaired in 12 (24%) patients, while frequency domain parameters as assessed by the ratio of the Low-Frequency band power to the High-Frequency band power (LF/HF) with the mean of 1.837 with 8% of the patients being impaired. SDNN was significantly reduced in patients with impaired global longitudinal strain (p 0.000). The global longitudinal strain was diminished in 10 patients (20%); also, 80% of the patients with impaired GLS had decreased SDNN. CONCLUSION Our study targeted patients experiencing prolonged symptoms after COVID-19 illness. We detected a high incidence of GLS impairment using Speckle Tracking Echocardiography (STE) and a significant prevalence of diminished HRV. HRV (especially SDNN) and GLS were found to be significantly correlated.
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Affiliation(s)
- Amira Nour
- Cardiology department, Ain Shams University, Cairo, Egypt.
| | - Mirna Fouad
- Cardiology department, Ain Shams University, Cairo, Egypt
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Ye H, Ling Y, An Q. Prognostic value of left ventricular global longitudinal strain(LVGLS) in child patients undergoing the operation of ventricular septal defect (VSD). Asian J Surg 2023; 46:5046-5047. [PMID: 37419824 DOI: 10.1016/j.asjsur.2023.06.059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 06/09/2023] [Indexed: 07/09/2023] Open
Affiliation(s)
- Hongshi Ye
- Department of Cardiovascular Surgery, Pediatric Heart Center, West China Hospital, Sichuan University, Chengdu, Sichuan Province, 610041, China
| | - Yunfei Ling
- Department of Cardiovascular Surgery, Pediatric Heart Center, West China Hospital, Sichuan University, Chengdu, Sichuan Province, 610041, China
| | - Qi An
- Department of Cardiovascular Surgery, Pediatric Heart Center, West China Hospital, Sichuan University, Chengdu, Sichuan Province, 610041, China.
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Paul A, Kulkarni U, Yadav B, Aboobacker FN, Devasia AJ, Korula A, Abraham A, George B, George PV, Srivastava A. Speckle tracking echocardiography-derived left ventricular global longitudinal strain in ex-thalassaemics. PLoS One 2023; 18:e0293452. [PMID: 37910595 PMCID: PMC10619803 DOI: 10.1371/journal.pone.0293452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 10/12/2023] [Indexed: 11/03/2023] Open
Abstract
AIMS Long term survivors of haematopoietic stem cell transplantation (HSCT) for β-thalassemia major are designated "ex-thalassaemics". Whether ex-thalassaemics continue to harbour residual myocardial dysfunction and thereby stand the risk of heart failure-related morbidity and mortality is unknown. The aim of this study was to assess the prevalence and predictors of subclinical left ventricular (LV) dysfunction in an apparently normal ex-thalassaemic population. METHODS We conducted a single centre cross-sectional study among 62 ex-thalassaemic patients, who had undergone HSCT for β-thalassaemia major at our centre. The primary outcome variable was LV systolic dysfunction, as assessed by 1) LV global longitudinal strain (GLS) derived by 2D speckle tracking echocardiography and 2) LV ejection fraction (EF) derived by 2D Simpsons Biplane method. RESULTS Among the 62 patients included in the study, 7 [11.3%] were found to have LV systolic dysfunction, all of which were subclinical. Of these, 4 [6.5%] had abnormal GLS and LVEF, 2 [3.2%] had abnormal GLS with normal LVEF, and 1 [1.6%] had abnormal LVEF with low normal mean GLS. There were no statistically significant predictors of LV dysfunction in this cohort. CONCLUSION There was a high prevalence of subclinical myocardial dysfunction in the ex-thalassaemic population reiterating the need for close follow up of these patients. 2D Speckle tracking echocardiography-derived LV global longitudinal strain is an effective tool in detecting subclinical myocardial dysfunction in this cohort.
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Affiliation(s)
- Amal Paul
- Department of Cardiology, Christian Medical College Vellore, Ranipet Campus, Tamil Nadu, India
| | - Uday Kulkarni
- Department of Haematology, Christian Medical College Vellore, Ranipet Campus, Tamil Nadu, India
| | - Bijesh Yadav
- Department of Biostatistics, Christian Medical College, Vellore, Tamil Nadu, India
| | - Fouzia N. Aboobacker
- Department of Haematology, Christian Medical College Vellore, Ranipet Campus, Tamil Nadu, India
| | - Anup J. Devasia
- Department of Haematology, Christian Medical College Vellore, Ranipet Campus, Tamil Nadu, India
| | - Anu Korula
- Department of Haematology, Christian Medical College Vellore, Ranipet Campus, Tamil Nadu, India
| | - Aby Abraham
- Department of Haematology, Christian Medical College Vellore, Ranipet Campus, Tamil Nadu, India
| | - Biju George
- Department of Haematology, Christian Medical College Vellore, Ranipet Campus, Tamil Nadu, India
| | - Paul V. George
- Department of Cardiology, Christian Medical College Vellore, Ranipet Campus, Tamil Nadu, India
| | - Alok Srivastava
- Department of Haematology, Christian Medical College Vellore, Ranipet Campus, Tamil Nadu, India
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Ravenna E, Locorotondo G, Manfredonia L, Diana G, Filice M, Graziani F, Leone AM, Aurigemma C, Romagnoli E, Burzotta F, Trani C, Massetti M, Lombardo A, Lanza GA. Global longitudinal strain for prediction of mortality in ST-segment elevation myocardial infarction and aortic stenosis patients: two sides of the same coin. Eur Rev Med Pharmacol Sci 2023; 27:10736-10748. [PMID: 37975399 DOI: 10.26355/eurrev_202311_34354] [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] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Abstract
OBJECTIVE Global longitudinal strain (GLS) predicts major adverse events in ST-segment elevation myocardial infarction (STEMI) and aortic stenosis (AS). Different cut-off values and different end-points have been proposed for prognostic stratification. We aimed to verify whether a single GLS cut-off value can be used to identify increased risk of all-cause death in STEMI and AS. PATIENTS AND METHODS One-hundred- seventeen successfully treated first STEMI (age 63.8±12.5 yrs, 70% men) and 64 AS (age 80.3±6.9 yrs, 44% men) patients, undergoing echocardiography before discharge and before AS treatment, respectively, were retrospectively analyzed. GLS was analyzed, together with pulmonary artery systolic pressure (PASP), Killip class and Genereux stage. End-point was all-cause death at 6-month follow-up. RESULTS All-cause death occurred in 4 (3.4%) STEMI and 5 (7.8%) AS patients (p=ns). AS patients who died had GLS similar to died STEMI patients (9.7±2.1 vs. 11.3±1.7, p=ns). GLS cut-off ≤12% predicted death with 89% sensitivity and 70% specificity (AUC 0.84, p=0.001): STEMI and AS patients with GLS ≤12% had worse survival than STEMI and AS patients with GLS >12% (log-rank p=0.001). At multivariate Cox regression analysis, lower GLS values independently predicted death (HR 0.667, 95% CI 0.451-0.986, p=0.042), and the prediction model was improved when GLS was added to old age, significant comorbidities, PASP and Killip/Genereux stage (χ2 6.691 vs. 1.364, p=0.010). CONCLUSIONS Died patients with STEMI and AS show similar values of GLS. A unique cut-off value of GLS can reliably be used to stratify the risk of all-cause death at 6-month follow-up in both two clinical settings.
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Affiliation(s)
- E Ravenna
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.
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Lee KY, Kim HL, Kim KJ. Sex difference in the age-related decline of global longitudinal strain of left ventricle. Sci Rep 2023; 13:18441. [PMID: 37891156 PMCID: PMC10611699 DOI: 10.1038/s41598-023-42286-9] [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] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Accepted: 09/07/2023] [Indexed: 10/29/2023] Open
Abstract
Global longitudinal strain (GLS) is a valuable indicator of subclinical myocardial dysfunction. Whether the effect of aging on subclinical left ventricular dysfunction is sex-specific is not well documented. This study aimed to identify age-related changes in GLS according to sex in patients with a normal left ventricular ejection fraction (LVEF). In this cross-sectional, single-center cohort study in Korea, participants who underwent GLS measurement using 2D speckle-tracking echocardiography were retrospectively reviewed, and participants with normal LVEF (≥ 55%) without documented cardiovascular disease were included. Reduced GLS was defined as absolute values below 18%. Of 682 study participants (mean age, 58; female, 51.5%), 209 (30.6%) had reduced GLS. Females with reduced GLS were older than those with normal GLS (68 vs. 58 years, P < 0.001); with no difference of age in males (55 vs. 57 years; P = 0.265). Univariate analysis showed age to correlate significantly with reduced GLS only in female (r = - 0.364; P < 0.001). In multivariable analysis, female > 66 years old had significantly higher risk of reduced GLS (Odds ratio 2.66; 95% CI 1.22-5.76; P = 0.014). In participants with normal LVEF, GLS decreased with age in females but not in males. Particularly, females aged 66 years and older had a significantly higher risk of reduced GLS. These findings suggest that GLS could be a valuable parameter for assessing subclinical cardiac dysfunction, especially in older females.
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Affiliation(s)
- Kyung-Yeon Lee
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul, Korea
| | - Hack-Lyoung Kim
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul, Korea
| | - Kyung-Jin Kim
- Department of Internal Medicine, Ewha Womans University Medical Center, Ewha Womans University School of Medicine, 1071 Anyangcheon-Ro, Yangcheon-Gu, Seoul, 07985, Korea.
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Anastasiou V, Daios S, Moysidis DV, Zegkos T, Liatsos AC, Stalikas N, Didagelos M, Tsalikakis D, Sarafidis P, Delgado V, Savopoulos C, Ziakas A, Kamperidis V. Right Ventricular Global Longitudinal Strain and Short-Term Prognosis in Patients With First Acute Myocardial Infarction. Am J Cardiol 2023; 205:302-310. [PMID: 37633065 DOI: 10.1016/j.amjcard.2023.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 07/27/2023] [Accepted: 08/03/2023] [Indexed: 08/28/2023]
Abstract
Right ventricular (RV) dysfunction after acute myocardial infarction (AMI) is a recognized predictor of dismal prognosis. However, the most reliable RV index to predict mortality early after revascularization remains undetermined. This study aimed to explore the ability of RV global longitudinal strain (GLS) to predict inhospital mortality in patients with first AMI. All consecutive patients with first AMI were prospectively enrolled from March 2022 until February 2023. An echocardiogram was performed 24 hours after successful revascularization and RV GLS alongside conventional echocardiographic indexes were measured. Inhospital mortality was recorded. A total of 300 patients (age 61.2 ± 11.8 years, 74% male) were included in the study. RV GLS was the only RV performance index that differed significantly between anterior and inferior ST-segment-elevation patients with AMI (14.5 ± 5.2% vs 17.4 ± 5.1% respectively, p <0.001). After revascularization, 23 patients (7.7%) died in hospital. The model of Global Registry of Acute Coronary Event risk score and left ventricular ejection fraction, built for predicting inhospital mortality, significantly improved its prognostic performance only by the addition of RV GLS (chi-square value increase by 7.485, p = 0.006) compared with the other RV function indexes. RV GLS was independently associated with inhospital mortality (odds ratio 0.83, 95% confidence interval 0.71 to 0.97, p = 0.017) after adjustment for Global Registry of Acute Coronary Event risk score and left ventricular ejection fraction. Echocardiographic RV GLS measured 24 hours after revascularization in patients with first AMI outperformed conventional RV function indexes in predicting inhospital mortality.
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Affiliation(s)
- Vasileios Anastasiou
- First Department of Cardiology, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Stylianos Daios
- First Department of Cardiology, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Dimitrios V Moysidis
- First Department of Cardiology, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Thomas Zegkos
- First Department of Cardiology, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Alexandros C Liatsos
- First Department of Cardiology, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Nikolaos Stalikas
- First Department of Cardiology, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Matthaios Didagelos
- First Department of Cardiology, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Dimitrios Tsalikakis
- Department of Informatics and Telecommunication Engineering, University of Western Macedonia, Kozani, Greece
| | - Pantelis Sarafidis
- First Department of Nephrology, Ippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Victoria Delgado
- Department of Cardiology, Hospital University Germans Triasi Pujol, Barcelona, Spain
| | - Christos Savopoulos
- First Propedeutic Department of Internal Medicine, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Antonios Ziakas
- First Department of Cardiology, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Vasileios Kamperidis
- First Department of Cardiology, AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
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Donal E, Neveu A, Fontes-Carvalho R. Global longitudinal strain: Ready for 'prime time' in heart failure characterization. Eur J Heart Fail 2023; 25:1766-1767. [PMID: 37634948 DOI: 10.1002/ejhf.3012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Accepted: 08/22/2023] [Indexed: 08/29/2023] Open
Affiliation(s)
- Erwan Donal
- Univ Rennes, CHU Rennes, Inserm, LTSI - UMR, Rennes, France
| | - Antoine Neveu
- Univ Rennes, CHU Rennes, Inserm, LTSI - UMR, Rennes, France
| | - Ricardo Fontes-Carvalho
- Cardiology Department, Centro Hospitalar Vila Nova Gaia/Espinho, Porto, Portugal
- Cardiovascular Research and Development Center - UnIC@RISE, Faculty of Medicine, University of Porto, Porto, Portugal
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48
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Gardner MM, Wang Y, Himebauch AS, Conlon TW, Graham K, Morgan RW, Feng R, Berg RA, Yehya N, Mercer-Rosa L, Topjian AA. Impaired echocardiographic left ventricular global longitudinal strain after pediatric cardiac arrest children is associated with mortality. Resuscitation 2023; 191:109936. [PMID: 37574003 PMCID: PMC10802989 DOI: 10.1016/j.resuscitation.2023.109936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 07/17/2023] [Accepted: 08/06/2023] [Indexed: 08/15/2023]
Abstract
BACKGROUND Global longitudinal strain (GLS) is an echocardiographic method to identify left ventricular (LV) dysfunction after cardiac arrest that is less sensitive to loading conditions. We aimed to identify the frequency of impaired GLS following pediatric cardiac arrest, and its association with hospital mortality. METHODS This is a retrospective single-center cohort study of children <18 years of age treated in the pediatric intensive care unit (PICU) after in- or out-of-hospital cardiac arrest (IHCA and OHCA), with echocardiogram performed within 24 hours of initiation of post-arrest PICU care between 2013 and 2020. Patients with congenital heart disease, post-arrest extracorporeal support, or inability to measure GLS were excluded. Echocardiographic LV ejection fraction (EF) and shortening fraction (SF) were abstracted from the chart. GLS was measured post hoc; impaired strain was defined as LV GLS ≥ 2 SD worse than age-dependent normative values. Demographics and pre-arrest, arrest, and post-arrest characteristics were compared between subjects with normal versus impaired GLS. Correlation between GLS, SF and EF were calculated with Pearson comparison. Logistic regression tested the association of GLS with mortality. Area under the receiver operator curve (AUROC) was calculated for discriminative utility of GLS, EF, and SF with mortality. RESULTS GLS was measured in 124 subjects; impaired GLS was present in 46 (37.1%). Subjects with impaired GLS were older (median 7.9 vs. 1.9 years, p < 0.001), more likely to have ventricular tachycardia/fibrillation as initial rhythm (19.6% versus 3.8%, p = 0.017) and had higher peak troponin levels in the first 24 hours post-arrest (median 2.5 vs. 0.5, p = 0.002). There were no differences between arrest location or CPR duration by GLS groups. Subjects with impaired GLS compared to normal GLS had lower median EF (42.6% versus 62.3%) and median SF (23.3% versus 36.6%), all p < 0.001, with strong inverse correlation between GLS and EF (rho -0.76, p < 0.001) and SF (rho -0.71, p < 0.001). Patients with impaired GLS had higher rates of mortality (60% vs. 32%, p = 0.009). GLS was associated with mortality when controlling for age and initial rhythm [aOR 1.17 per 1% increase in GLS (95% CI 1.09-1.26), p < 0.001]. GLS, EF and SF had similar discrimination for mortality: GLS AUROC 0.69 (95% CI 0.60-0.79); EF AUROC 0.71 (95% CI 0.58-0.88); SF AUROC 0.71 (95% CI 0.61-0.82), p = 0.101. CONCLUSIONS Impaired LV function as measured by GLS after pediatric cardiac arrest is associated with hospital mortality. GLS is a novel complementary metric to traditional post-arrest echocardiography that correlates strongly with EF and SF and is associated with mortality. Future large prospective studies of post-cardiac arrest care should investigate the prognostic utilities of GLS, alongside SF and EF.
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Affiliation(s)
- Monique M Gardner
- Division of Cardiac Critical Care Medicine, Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, United States.
| | - Yan Wang
- Division of Cardiology, Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, United States
| | - Adam S Himebauch
- Division of Critical Care Medicine, Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, United States
| | - Thomas W Conlon
- Division of Critical Care Medicine, Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, United States
| | - Kathryn Graham
- Division of Critical Care Medicine, Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, United States
| | - Ryan W Morgan
- Division of Critical Care Medicine, Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, United States
| | - Rui Feng
- Department of Biostatistics and Epidemiology, the Center for Clinical Epidemiology and Biostatistics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, United States
| | - Robert A Berg
- Division of Critical Care Medicine, Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, United States
| | - Nadir Yehya
- Division of Critical Care Medicine, Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, United States
| | - Laura Mercer-Rosa
- Division of Cardiology, Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, United States
| | - Alexis A Topjian
- Division of Critical Care Medicine, Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, United States
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Brann A, Miller J, Eshraghian E, Park JJ, Greenberg B. Global longitudinal strain predicts clinical outcomes in patients with heart failure with preserved ejection fraction. Eur J Heart Fail 2023; 25:1755-1765. [PMID: 37369633 DOI: 10.1002/ejhf.2947] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [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: 03/19/2023] [Revised: 06/09/2023] [Accepted: 06/21/2023] [Indexed: 06/29/2023] Open
Abstract
AIMS Patients with heart failure with preserved ejection fraction (HFpEF) are at high risk for hospitalization and mortality and many of these patients experience a deterioration in left ventricular ejection fraction (LVEF) over time. Global longitudinal strain (GLS) is a sensitive marker of myocardial dysfunction that could help predict risk for future events in this population. We assessed whether GLS can predict adverse clinical outcomes and future deterioration in LVEF in patients with HFpEF. METHODS AND RESULTS In this retrospective cohort study, patients with HFpEF were divided into groups according to abnormal GLS (>-15.8%) or normal GLS (<-15.8%).The primary outcomes were: a composite of cardiovascular mortality or heart failure hospitalization and deterioration in LVEF to <40%. Among the 311 patients with HFpEF, 128 patients (41%) had normal GLS and 183 patients (59%) had abnormal GLS. After a median follow-up of 4.6 years, the composite outcome occurred more commonly in patients with abnormal GLS compared to patients with normal GLS (62% vs. 44%; hazard ratio [HR] 1.74, 95% confidence interval [CI] 1.3-2.4, p < 0.001). Patients with abnormal GLS were also more likely to experience a deterioration in LVEF (19% vs. 10%; HR 2.2, 95% CI 1.2-4.3, p = 0.018). When assessed as a continuous variable, each 1% increase in GLS was associated with 10% increased odds for the composite outcome and 13% increased odds for deterioration in LVEF. CONCLUSION In patients with HFpEF, abnormal GLS is common and is a strong predictor for clinical events and future deterioration in LVEF.
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Affiliation(s)
- Alison Brann
- Division of Cardiology, University of California San Diego, La Jolla, CA, USA
| | - James Miller
- Department of Internal Medicine, University of California San Diego, La Jolla, CA, USA
| | - Emily Eshraghian
- Division of Cardiology, University of California San Diego, La Jolla, CA, USA
| | - Jin Joo Park
- Division of Cardiology, University of California San Diego, La Jolla, CA, USA
- Division of Cardiology, Seoul National University Bundang Hospital, Seongnam-si, South Korea
| | - Barry Greenberg
- Division of Cardiology, University of California San Diego, La Jolla, CA, USA
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50
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Wilson AJ, Sands GB, Wang VY, Pontre B, Ennis DB, Young AA, LeGrice IJ, Nash MP. Quinapril treatment curtails decline of global longitudinal strain and mechanical function in hypertensive rats. J Hypertens 2023; 41:1606-1614. [PMID: 37466436 DOI: 10.1097/hjh.0000000000003512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/20/2023]
Abstract
BACKGROUND Left ventricular (LV) global longitudinal strain (GLS) has been proposed as an early imaging biomarker of cardiac mechanical dysfunction. OBJECTIVE To assess the impact of angiotensin-converting enzyme (ACE) inhibitor treatment of hypertensive heart disease on LV GLS and mechanical function. METHODS The spontaneously hypertensive rat (SHR) model of hypertensive heart disease ( n = 38) was studied. A subset of SHRs received quinapril (TSHR, n = 16) from 3 months (mo). Wistar Kyoto rats (WKY, n = 13) were used as controls. Tagged cardiac MRI was performed using a 4.7 T Varian preclinical scanner. RESULTS The SHRs had significantly lower LV ejection fraction (EF) than the WKYs at 3 mo (53.0 ± 1.7% vs. 69.6 ± 2.1%, P < 0.05), 14 mo (57.0 ± 2.5% vs. 74.4 ± 2.9%, P < 0.05) and 24 mo (50.1 ± 2.4% vs. 67.0 ± 2.0%, P < 0.01). At 24 mo, ACE inhibitor treatment was associated with significantly greater LV EF in TSHRs compared to untreated SHRs (64.2 ± 3.4% vs. 50.1 ± 2.4%, P < 0.01). Peak GLS magnitude was significantly lower in SHRs compared with WKYs at 14 months (7.5% ± 0.4% vs. 9.9 ± 0.8%, P < 0.05). At 24 months, Peak GLS magnitude was significantly lower in SHRs compared with both WKYs (6.5 ± 0.4% vs. 9.7 ± 1.0%, P < 0.01) and TSHRs (6.5 ± 0.4% vs. 9.6 ± 0.6%, P < 0.05). CONCLUSIONS ACE inhibitor treatment curtails the decline in global longitudinal strain in hypertensive rats, with the treatment group exhibiting significantly greater LV EF and GLS magnitude at 24 mo compared with untreated SHRs.
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Affiliation(s)
| | | | - Vicky Y Wang
- Department of Radiology, Stanford University, Stanford, California, USA
| | - Beau Pontre
- Department of Anatomy and Medical Imaging, University of Auckland, Auckland, New Zealand
| | - Daniel B Ennis
- Department of Radiology, Stanford University, Stanford, California, USA
| | - Alistair A Young
- Department of Anatomy and Medical Imaging, University of Auckland, Auckland, New Zealand
- Department of Biomedical Engineering, King's College London, London, UK
| | | | - Martyn P Nash
- Auckland Bioengineering Institute
- Department of Engineering Science, University of Auckland, Auckland, New Zealand
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