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Cagan Efe S, Buğrahan Cicek M, Unkun T, Yucel E, Karagöz A, Doğan C, Bayram Z, Tekatlı AF, Bozan B, Karaçam M, Halil GS, Karabağ T, Kaymaz C, Ozdemir N. Usability of myocardial work parameters to demonstrate subclinical myocardial involvement in normotensive individuals with exaggerated hypertensive response in treadmill exercise testing. J Clin Hypertens (Greenwich) 2024; 26:687-695. [PMID: 38605567 PMCID: PMC11180695 DOI: 10.1111/jch.14814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 03/18/2024] [Accepted: 03/25/2024] [Indexed: 04/13/2024]
Abstract
Early determination of changes in myocardial functions is essential for the protection of cardiovascular diseases. This study aimed to evaluate myocardial work parameters in healthy individuals who developed an exaggerated hypertensive response during the treadmill exercise test procedure. The study included a total of 64 patients for whom an exercise electrocardiography test was planned for functional capacity evaluation. The study population was divided according to the presence of exaggerated hypertensive response to exercise (EBPRE) (SBP/DBP ≥210/105 mmHg in males ≥190/105 mmHg in females) and normal blood pressure response to exercise (NBPRE). Patients' echocardiographic evaluations were made at rest, and myocardial work parameters were calculated. There was no statistical difference between the groups (NBPRE vs. EBPRE, respectively) in terms of left ventricular 2,3 and 4 chamber strains and global longitudinal strain (GLS) values (-20.6 ± -2.3, -19.7 ± -1.9, p:.13; -21.3 ± -2.7, -21 ± -2.4, p:.68; -21.2 ± -2.2, -21.2 ± -2.3, p:.93; and -20.8 ± -1.5, -20.4 ± -1.5, p:.23, respectively). Global constrictive work (GCW), global waste work (GWW), and global work efficiency (GWE) were not statistically different between the two groups (2374 ± 210, 2465 ± 204, p:.10; 142 ± 64, 127 ± 42, p:.31; 94.3 ± 2.5, 95.1 ± 1.5, p:.18, respectively). In contrast, global work index (GWI) parameters were different between the two groups (2036 ± 149, 2147 ± 150, p < .001). The GWI was independently associated with EBPRE (odds ratio with 95% 3.32 (1.02-11.24), p = .03). The partial effect plots were used for GWI to predict EBPRE, according to the results, an increase in GWI predicts probability of exaggerated hypertensive response. In conclusion, Myocardial work analyses might be used to identify early signs of myocardial involvement in normotensive patients with EBPRE.
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Affiliation(s)
- Süleyman Cagan Efe
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Mahmut Buğrahan Cicek
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Tuba Unkun
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Enver Yucel
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Ali Karagöz
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Cem Doğan
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Zübeyde Bayram
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Ali Furkan Tekatlı
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Baver Bozan
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Murat Karaçam
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Gülümser Sevgin Halil
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Turgut Karabağ
- Department of CardiologyIstanbul Education and Research HospitalIstanbulTurkey
| | - Cihangir Kaymaz
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
| | - Nihal Ozdemir
- Department of CardiologyKartal Kosuyolu Education and Research HospitalIstanbulTurkey
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2
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Sartorio A, Dal Pont C, Romano S. Standard and New Echocardio Techniques, Such as Global Longitudinal Strain, to Monitor the Impact of Diets on Cardiovascular Diseases and Heart Function. Nutrients 2024; 16:1471. [PMID: 38794710 PMCID: PMC11124322 DOI: 10.3390/nu16101471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/29/2024] [Accepted: 05/10/2024] [Indexed: 05/26/2024] Open
Abstract
"The Seven Countries Study", published in 1984, was the first study to find a correlation between diet and mortality related to cardiovascular diseases (CVDs). Since then, many investigations have addressed the relationship between type of diet, or specific nutrients, and CVDs. Based on these findings, some traditional dietary models, such as the Mediterranean or Nordic diet, are recommended to prevent CVDs. Meanwhile, new diets have been proposed for optimal nutrition therapy, for example, the Dietary Approaches to Stop Hypertension (DASH) and the Mediterranean-DASH Intervention Diet for Neurodegenerative Delay (MIND). The main outcomes evaluated after implementing these dietary models are as follows: CVD-related death; the development of specific CVDs, such as myocardial infarction and hypertension; or biochemical parameters related to CVDs, i.e., non-HDL cholesterol, C-reactive protein (CPR) and homocysteine. However, the early impact of diet on heart functionality is less evaluated. Recently, the echographic measurement of left ventricle (LV) deformation by global longitudinal strain (GLS) has been introduced as a novel marker of clinical and subclinical cardiac dysfunction. This technology allows a subclinical evaluation of heart functionality since, differently from the traditional evaluation of left ventricle ejection fraction (LVEF), it is capable of detecting early myocardial dysfunction. In this review, we analyzed the available studies that correlate dietetic regimens to cardiovascular diseases, focusing on the relevance of LV strain to detect subclinical myocardial alteration related to diet. Evidence is presented that DASH and MIND can have a positive impact on heart functionality and that myocardial strain is useful for early detection of diet-related changes in cardiac function.
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Affiliation(s)
| | | | - Simone Romano
- Division of Internal Medicine C, Department of Internal Medicine, University of Verona, 37134 Verona, Italy; (A.S.); (C.D.P.)
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Orso D, Federici N, Lio C, Mearelli F, Bove T. Hemodynamic goals in sepsis and septic shock resuscitation: An umbrella review of systematic reviews and meta-analyses with trial sequential analysis. Aust Crit Care 2024:S1036-7314(24)00059-6. [PMID: 38609748 DOI: 10.1016/j.aucc.2024.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Revised: 03/03/2024] [Accepted: 03/18/2024] [Indexed: 04/14/2024] Open
Abstract
OBJECTIVE The objective of this study was to verify whether any parameter among those used as the target for haemodynamic optimisation (e.g., mean arterial pressure, central venous oxygen saturation, systolic or diastolic dysfunction, CO2 gap, lactates, right ventricular dysfunction, and PvaCO2/CavO2 ratio) is correlated with mortality in an undifferentiated population with sepsis or septic shock. METHODS An umbrella review, searching MEDLINE, the Cochrane Database of Systematic Reviews, Health Technology Assessment Database, and the JBI Database of Systematic Reviews and Implementation Reports, was performed. We included systematic reviews and meta-analyses enrolling a population of unselected patients with sepsis or septic shock. The main outcome was mortality. Two authors conducted data extraction and risk-of-bias assessments independently. We used a random-effects model to pool binary and continuous data and summarised estimates of effect using equivalent odds ratios (eORs). We used the ROBIS tool to assess risk of bias and the assessment of multiple systematic reviews 2 score to assess global quality. DATA SYNTHESIS 17 systematic reviews and meta-analyses (15 828 patients) were included in the quantitative analysis. Diastolic dysfunction (eOR: 1.42; 95% confidence interval [CI]: 1.14-1.76), PvaCO2/CavO2 ratio (eOR: 2.15; 95% CI: 1.37-3.37), and CO2 gap (eOR: 1.86; 95% CI: 1.07-3.25) showed a significant correlation with mortality. Lactates were the parameter with highest inconsistency (I2 = 92%). Central venous oxygen saturation and right ventricle dysfunction showed significant statistical excess test of significance (p-value = 0.009 and 0.005, respectively). None of the considered parameters showed statistically significant publication bias. CONCLUSIONS According to this umbrella review, diastolic dysfunction is the haemodynamic variable that is most closely linked to the prognosis of septic patients. The PvaCO2/CavO2 ratio and the CO2gap are significantly related to the mortality of septic patients, but the poor quality of evidence or the low number of cases, studied so far, limit their clinical applicability. CLINICAL TRIAL REGISTRATION PROSPERO: International prospective register of systematic reviews, 2023, CRD42023432813 (Available from: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42023432813).
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Affiliation(s)
- Daniele Orso
- Department of Anesthesia and Intensive Care Medicine, ASUFC University Hospital of Udine, Udine, Italy.
| | - Nicola Federici
- Department of Anesthesia and Intensive Care Medicine, ASUFC University Hospital of Udine, Udine, Italy
| | - Cristina Lio
- Department of Anesthesia and Intensive Care Medicine, ASUFC University Hospital of Udine, Udine, Italy; Department of Medical Sciences (DAME), University of Udine, Udine, Italy
| | - Filippo Mearelli
- Department of Internal Medicine, ASUGI University Hospital of Trieste, Trieste, Italy
| | - Tiziana Bove
- Department of Anesthesia and Intensive Care Medicine, ASUFC University Hospital of Udine, Udine, Italy; Department of Medical Sciences (DAME), University of Udine, Udine, Italy
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Triposkiadis F, Xanthopoulos A, Drakos SG, Boudoulas KD, Briasoulis A, Skoularigis J, Tsioufis K, Boudoulas H, Starling RC. Back to the basics: The need for an etiological classification of chronic heart failure. Curr Probl Cardiol 2024; 49:102460. [PMID: 38346611 DOI: 10.1016/j.cpcardiol.2024.102460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Accepted: 02/09/2024] [Indexed: 02/23/2024]
Abstract
The left ventricular (LV) ejection fraction (LVEF), despite its severe limitations, has had an epicentral role in heart failure (HF) classification, management, and risk stratification for decades. The major argument favoring the LVEF based HF classification has been that it defines groups of patients in which treatment is effective. However, this reasoning has recently collapsed, since medical treatment with neurohormonal inhibitors, has proved beneficial in most HF patients regardless of the LVEF. In addition, there has been compelling evidence, that the LVEF provides poor guidance for device treatment of chronic HF (implantation of cardioverter defibrillator, cardiac resynchronization therapy) since sudden cardiac death may occur and cardiac dyssynchronization may be disastrous in all HF patients. The same holds true for LV assist device implantation, in which the LVEF has been used as a surrogate for LV size. In this review article we update the evidence questioning the use of LVEF-based HF classification and argue that guidance of chronic HF treatment should transition to more contemporary concepts. Specifically, we propose an etiologic chronic HF classification predominantly based on epidemiological data, which will be foundational for further higher resolution phenotyping in the emerging era of precision medicine.
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Affiliation(s)
- Filippos Triposkiadis
- School of Medicine, European University Cyprus, Nicosia 2404, Cyprus; Department of Cardiology, University Hospital of Larissa, Larissa 41110, Greece.
| | - Andrew Xanthopoulos
- Department of Cardiology, University Hospital of Larissa, Larissa 41110, Greece
| | - Stavros G Drakos
- University of Utah Health and School of Medicine and Salt Lake VA Medical Center, Salt Lake City, UT 84108, USA
| | | | - Alexandros Briasoulis
- Medical School of Athens, National and Kapodistrian University of Athens, Athens 15772, Greece
| | - John Skoularigis
- Department of Cardiology, University Hospital of Larissa, Larissa 41110, Greece
| | - Konstantinos Tsioufis
- First Department of Cardiology, Medical School, Hippokration Hospital, University of Athens, Athens 115 27, Greece
| | | | - Randall C Starling
- Department of Cardiovascular Medicine, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195, USA
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Katogiannis K, Thymis J, Kousathana F, Pavlidis G, Korakas E, Kountouri A, Balampanis K, Prentza V, Kostelli G, Michalopoulou H, Tsilivarakis D, Lambadiari V, Ikonomidis I. Effects of Liraglutide, Empagliflozin and Their Combination on Left Atrial Strain and Arterial Function. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:395. [PMID: 38541121 PMCID: PMC10971983 DOI: 10.3390/medicina60030395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 02/18/2024] [Accepted: 02/22/2024] [Indexed: 04/09/2024]
Abstract
Background and Objectives: Glucagon-like peptide-1 receptor agonists (GLP-1RA) and sodium-glucose cotransporter-2 inhibitors (SGLT-2i) are cardioprotective drugs. We investigated their effects on left atrial function, a major determinant of cardiac diastolic dysfunction in type 2 diabetes mellitus. We also explored the association of changes in arterial stiffness with those of the LA strain after treatment. Materials and Methods: A total of 200 patients (59.5 ± 9.1 year old, 151 male) with type 2 diabetes mellitus treated with metformin were randomized to insulin (n = 50 served as controls), liraglutide (n = 50), empagliflozin (n = 50) or their combination (liraglutide + empagliflozin) (n = 50). We measured at baseline and 6 months post-treatment: (a) left atrial and global left ventricular longitudinal strain by speckle tracking echocardiography; (b) pulse wave velocity (PWV) and central systolic blood pressure. Results: At baseline, there was a correlation of the LA reservoir strain with PWV (r = -0.209, p = 0.008), central SBP (r = -0.151, p = 0.030), EF (r = 0.214, p = 0.004) and GLS (r = -0.279, p = 0.009). The LA reservoir change 6 months post-treatment was correlated with the PWV change in all groups (r = -0.242, p = 0.028). The LA reservoir change 6 months post-treatment was correlated with the GLS change in all groups (r = -0.322, p = 0.004). Six months after intervention, patients treated with liraglutide, empagliflozin and their combination improved the left atrial reservoir strain (GLP1RA 30.7 ± 9.3 vs. 33.9 ± 9.7%, p = 0.011, SGLT2i 30 ± 8.3 vs. 32.3 ± 7.3%, p = 0.04, GLP1&SGLT2i 29.1 ± 8.7 vs. 31.3 ± 8.2, p = 0.007) compared to those treated with insulin (33 ± 8.3% vs. 32.8 ± 7.4, p = 0.829). Also, patients treated with liraglutide and the combination liraglutide and empagliflozin had improved left atrial conduction strain (p < 0.05). Empagliflozin or the combination liraglutide and empagliflozin showed a greater decrease of PWV and central and brachial systolic blood pressure than insulin or GLP-1RA. (p < 0.05). Conclusions: Impaired aortic elastic properties are associated with a decreased LA strain in type 2 diabetics. Treatment with liraglutide, empagliflozin and their combination for 6 months showed a greater improvement of left atrial function compared to insulin treatment in parallel with the improvement of arterial and myocardial functions.
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Affiliation(s)
- Konstantinos Katogiannis
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
| | - John Thymis
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
| | - Foteini Kousathana
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - George Pavlidis
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Emmanouil Korakas
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Aikaterini Kountouri
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Konstantinos Balampanis
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Vasiliki Prentza
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Gavriella Kostelli
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
| | - Helen Michalopoulou
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
| | - Damianos Tsilivarakis
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
| | - Vaia Lambadiari
- Second Department of Internal Medicine, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (F.K.); (G.P.); (E.K.); (A.K.); (K.B.); (V.P.); (V.L.)
| | - Ignatios Ikonomidis
- Second Cardiology Department, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, 15772 Athens, Greece; (J.T.); (G.K.); (H.M.); (D.T.); (I.I.)
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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. THE INTERNATIONAL JOURNAL OF CARDIOVASCULAR 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] [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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7
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Shereef AS, Abdelmajeed MG, Alshair MH, El-Dosouky II, Khalil WA, Wageeh S, Shehata IE. Coronary slow flow and its correlation with reduced left ventricle global longitudinal strain: a case-control study. Echo Res Pract 2024; 11:2. [PMID: 38195528 PMCID: PMC10777566 DOI: 10.1186/s44156-023-00037-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Accepted: 11/15/2023] [Indexed: 01/11/2024] Open
Abstract
BACKGROUND Coronary slow flow (CSF) often links to inflammation and endothelial function disturbance. While conventional ejection fraction measurements fall short in identifying myocardial dysfunction, left ventricular global longitudinal strain (LV GLS) has shown superior efficacy in this regard. Our study aimed to explore subclinical left ventricular systolic dysfunction by assessing LV GLS in patients diagnosed with coronary slow flow (CSF). METHODS The study included sixty patients with CSF and sixty control individuals without CSF. Coronary angiography employed the Thrombolysis in Myocardial Infarction (TIMI) frame count (TFC) to identify CSF. LV GLS values were evaluated and compared between the two groups. RESULTS Significantly reduced LV GLS was evident in the CSF group compared to the control group (- 16.18 ± 1.25 vs. - 19.34 ± 1.33, p < 0.001). A notable correlation (r = 0.492, p < 0.001) between LV GLS and TFC was observed in the CSF group. Multivariate logistic regression analysis highlighted reduced LV-GLS (OR 2.2, 95% CI 1.57-3.09, p < 0.001) and smoking (OR 11.55, 95% CI 3.24-41.2, p < 0.001) as significant predictors for CSF presence. The receiver operating characteristic curve established that an LV GLS value of ≥ - 17.8% accurately predicted the presence of CSF (AUC: 0.958, 95% CI: 0.924-0.991, p < 0.001) with 90% specificity and 91.7% sensitivity. CONCLUSION Our study indicates that reduced LV GLS is associated with CSF presence, offering a valuable means to early detect subclinical left ventricular systolic dysfunction in high-risk patients susceptible to heart failure. TRIAL REGISTRATION ZU-IRB#7038/12-7-2021 Registered 12 July 2021, email: IRB_123@medicine.zu.edu.eg.
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Affiliation(s)
- Ahmed Shawky Shereef
- Department of Cardiology, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt
| | | | - Mohamad Hossam Alshair
- Department of Cardiology, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt
| | | | - Wael Ali Khalil
- Department of Cardiology, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt
| | - Shaimaa Wageeh
- Department of Cardiology, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt
| | - Islam Elsayed Shehata
- Department of Cardiology, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt.
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8
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Yehia A, Zaki A, Sadaka M, Azeem AMAE. Incremental prognostic value of speckle tracking echocardiography and early follow-up echo assessment in predicting left ventricular recovery after reperfusion for ST-segment elevation myocardial infarction (STEMI). Echocardiography 2024; 41:e15725. [PMID: 38078679 DOI: 10.1111/echo.15725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Revised: 11/02/2023] [Accepted: 11/26/2023] [Indexed: 01/30/2024] Open
Abstract
PURPOSE Up to 50% of patients do not achieve significant left ventricular ejection fraction (LVEF) recovery after primary percutaneous intervention (PPCI) for STEMI. We aimed to identify the echocardiographic predictors for LVEF recovery and assess the value of early follow-up echocardiography (Echo) in risk assessment of post-myocardial infarction (MI) patients. METHODS One hundred one STEMI patients undergoing PPCI were enrolled provided EF below 50%. Baseline echocardiography assessed LVEF, volumes, wall motion score index (WMSI), global longitudinal strain (GLS), global circumferential strain (GCS), and E/e'. Follow-up echocardiography after 6 weeks reassessed left ventricular volumes, LVEF and GLS.GCS was not assessed at follow up. Patients were classified into recovery and non-recovery groups. Predictors of LVEF recovery and major adverse cardiovascular events (MACE) at 6 months were analysed. RESULTS The mean change of EF was 8.04 ± 3.32% in group I versus -.39 ± 5.09 % in group II (p < .001). Recovered patients had better baseline GLS, baseline GCS, E/e', and follow-up GLS. Multivariate regression analysis revealed E/e', GCS, and follow-up GLS after 6 weeks to be strong independent predictors for LVEF recovery. Composite MACE was considerably higher in group II (32.7% vs. 4.1%, p < .001) mainly driven by higher heart failure hospitalisation Multivariate regression analysis revealed baseline GLS, E/e', and ejection fraction (EF) percentage recovery as strong independent predictors for MACE. CONCLUSIONS Multiparametric echocardiographic approach incorporating LVEF, strain parameters, and diastolic function could allow early optimal risk stratification after STEMI treated with PPCI. Follow-up GLS and LVEF percentage change are the strongest predictors for early LV recovery and long term clinical outcome, respectively.
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Affiliation(s)
- Ahmed Yehia
- Cardiology and Angiology Department, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Amr Zaki
- Cardiology and Angiology Department, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Mohamed Sadaka
- Cardiology and Angiology Department, Faculty of Medicine, Alexandria University, Alexandria, Egypt
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9
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Cortés P, Elsayed AA, Stancampiano FF, Barusco FM, Shapiro BP, Bi Y, Heckman MG, Peng Z, Kempaiah P, Palmer WC. Clinical and genetic predictors of cardiac dysfunction assessed by echocardiography in patients with hereditary hemochromatosis. THE INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING 2024; 40:45-53. [PMID: 37821712 DOI: 10.1007/s10554-023-02973-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 09/24/2023] [Indexed: 10/13/2023]
Abstract
PURPOSE Hereditary hemochromatosis (HH) may cause iron deposition in cardiac tissue. We aimed to describe the echocardiographic findings in patients with HH and identify risk factors for cardiac dysfunction. METHODS In this retrospective study, we included patients with HH who underwent transthoracic echocardiography at our tertiary care center between August 2000 and July 2022. We defined three primary outcomes for cardiac dysfunction: 1) left ventricular ejection fraction (LVEF) < 55%, 2) ratio between early mitral inflow velocity and mitral annular early diastolic velocity (E/e') > 15, and 3) global longitudinal strain (GLS) < 18. Multivariable logistic regression was utilized to identify predictors of cardiac dysfunction. RESULTS 582 patients (median age 57 years, 61.2% male) were included. The frequency of LVEF < 55%, E/e' > 15 and GLS < 18 was 9.0% (52/580), 9.6% (51/534) and 20.2% (25/124), respectively. In multivariable analysis, non-White race, age, and hypertension were associated with E/e' > 15. No specific HFE genetic mutation was associated with LVEF < 55%. A history of myocardial infarction was strongly associated with both LVEF < 55% and E/e' > 15. In patients with LVEF ≥ 55%, the C282Y/H63D genetic mutation was associated with reduced likelihood of E/e' > 15, p = 0.024. Patients with C282Y/H63D had a higher frequency of myocardial infarction. Smoking and alcohol use were significantly associated with GLS < 18 in unadjusted analysis. CONCLUSION We found the traditional risk factors of male sex, and history of myocardial infarction or heart failure, were associated with a reduced LVEF, irrespective of the underlying HFE genetic mutation. Patients with a C282Y/H63D genetic mutation had a higher frequency of myocardial infarction, yet this mutation was associated with reduced odds of diastolic dysfunction compared to other genetic mutations in patients with a normal LVEF.
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Affiliation(s)
- Pedro Cortés
- Division of Community Internal Medicine, Mayo Clinic, Jacksonville, FL, 32224, USA
| | | | | | | | - Brian P Shapiro
- Division of Cardiovascular Medicine, Mayo Clinic, Jacksonville, FL, 32224, USA
| | - Yan Bi
- Division of Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Michael G Heckman
- Division of Clinical Trials and Biostatistics, Mayo Clinic, Jacksonville, FL, 32224, USA
| | - Zhongwei Peng
- Division of Clinical Trials and Biostatistics, Mayo Clinic, Jacksonville, FL, 32224, USA
| | - Prakash Kempaiah
- Division of Infectious Diseases, Mayo Clinic, Jacksonville, FL, 32224, USA
| | - William C Palmer
- Division of Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA.
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10
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Shah SJ, Fine N, Garcia-Pavia P, Klein AL, Fernandes F, Weissman NJ, Maurer MS, Boman K, Gundapaneni B, Sultan MB, Elliott P. Effect of Tafamidis on Cardiac Function in Patients With Transthyretin Amyloid Cardiomyopathy: A Post Hoc Analysis of the ATTR-ACT Randomized Clinical Trial. JAMA Cardiol 2024; 9:25-34. [PMID: 37966817 PMCID: PMC10652219 DOI: 10.1001/jamacardio.2023.4147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 09/11/2023] [Indexed: 11/16/2023]
Abstract
Importance Tafamidis has been shown to improve survival in patients with transthyretin amyloid cardiomyopathy (ATTR-CM) compared with placebo. However, its effect on cardiac function has not been fully characterized. Objective To examine the effect of tafamidis on cardiac function in patients with ATTR-CM. Design, Setting, and Participants This was an exploratory, post hoc analysis of the Tafamidis in Transthyretin Cardiomyopathy Clinical Trial (ATTR-ACT), a multicenter, international, double-blind, placebo-controlled phase 3 randomized clinical trial conducted from December 2013 to February 2018. The ATTR-ACT included 48 sites in 13 counties and enrolled patients aged 18 to 90 years with ATTR-CM. Data were analyzed from July 2018 to September 2023. Intervention Patients were randomized to tafamidis meglumine, 80 mg or 20 mg, or placebo for 30 months. Main Outcomes and Measures Patients were categorized based on left ventricular (LV) ejection fraction at enrollment as having heart failure with preserved ejection fraction (≥50%), mildly reduced ejection fraction (41% to 49%), or reduced ejection fraction (≤40%). Changes from baseline to month 30 in LV ejection fraction, LV stroke volume, LV global longitudinal strain, and the ratio of early mitral inflow velocity to septal and lateral early diastolic mitral annular velocity (E/e') were compared in patients receiving tafamidis, 80 mg, vs placebo. Results A total of 441 patients were randomized in ATTR-ACT, and 436 patients had available echocardiographic data. Of 436 included patients, 393 (90.1%) were male, and the mean (SD) age was 74 (7) years. A total of 220 (50.5%), 119 (27.3%), and 97 (22.2%) had heart failure with preserved, mildly reduced, and reduced LV ejection fraction, respectively. Over 30 months, there was less pronounced worsening in 4 of the echocardiographic measures in patients receiving tafamidis, 80 mg (n = 176), vs placebo (n = 177) (least squares mean difference: LV stroke volume, 7.02 mL; 95% CI, 2.55-11.49; P = .002; LV global longitudinal strain, -1.02%; 95% CI, -1.73 to -0.31; P = .005; septal E/e', -3.11; 95% CI, -5.50 to -0.72; P = .01; lateral E/e', -2.35; 95% CI, -4.01 to -0.69; P = .006). Conclusions and Relevance Compared with placebo, tafamidis, 80 mg, attenuated the decline of LV systolic and diastolic function over 30 months in patients with ATTR-CM. Approximately half of patients had mildly reduced or reduced LV ejection fraction at enrollment, suggesting that ATTR-CM should be considered as a possible diagnosis in patients with heart failure regardless of underlying LV ejection fraction. Trial Registration ClinicalTrials.gov Identifier: NCT01994889.
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Affiliation(s)
- Sanjiv J. Shah
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Nowell Fine
- Libin Cardiovascular Institute of Alberta, University of Calgary, Calgary, Alberta, Canada
| | - Pablo Garcia-Pavia
- Hospital Universitario Puerta de Hierro Majadahonda, CIBERCV and Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain
| | | | | | - Neil J. Weissman
- Medstar Health Research Institute, Georgetown University, Washington, DC
| | - Mathew S. Maurer
- Columbia University College of Physicians and Surgeons, New York City, New York
| | - Kurt Boman
- Research Unit, Skellefteå County Hospital, Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
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11
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Luo Y, Yin S, Chen Q, Liu J, Chong Y, Zhong J. Comparison of the 2005 Montreal Criteria and the 2019 Cirrhotic Cardiomyopathy Consortium Criteria for the Diagnosis of Cirrhotic Cardiomyopathy. Am J Cardiol 2023; 208:180-189. [PMID: 37852128 DOI: 10.1016/j.amjcard.2023.09.069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 09/08/2023] [Accepted: 09/18/2023] [Indexed: 10/20/2023]
Abstract
The comparison between the diagnostic criteria for cirrhotic cardiomyopathy (CCM) first proposed in 2005 (2005 Montreal criteria), and those redefined in the 2019 Cirrhotic Cardiomyopathy Consortium (2019 CCC criteria) has generated significant controversy. Importantly, the predictive value of these criteria in cirrhotic patients (CPs) remains unclear to this date. Thus, the present study aims to compare the 2 sets of criteria and investigate their predictive value in CPs. Between April 2021 and April 2023, a total of 104 CPs with an average age of 46.4 ± 8.9 years, who had no history of other cardiac diseases or malignancies were enrolled in this prospective single-center observational cohort study, conducted at the Third Affiliated Hospital of Sun Yat-Sen University. Various echocardiographic indicators were measured and assessed for their prognostic value and association with clinical outcomes. The prevalence of CCM was found to be comparable when evaluated using both the 2019 CCC and 2005 Montreal criteria (54.8% vs 44.2%, p = 0.161). However, the diagnosis of systolic dysfunction was significantly different between the 2 criteria (52.9% vs 1.0%, p <0.001). Among patients with systolic dysfunction, 27.9% had reduced left ventricular global longitudinal strain, while 25% had increased left ventricular global longitudinal strain. Moreover, fewer patients were diagnosed with diastolic dysfunction (DD) using the 2019 CCC criteria (4.8% vs 44.2%, p <0.001). Multivariate Cox analysis revealed that CPs who had encephalopathy, a high model for end-stage liver disease score, and DD diagnosed using the 2019 CCC criteria exhibited a poorer prognosis. In conclusion, although the prevalence of CCM according to both criteria is similar, the consistency is poor, indicating that they are not the same group of patients. Importantly, CPs with DD diagnosed according to the 2019 CCC criteria might be associated with increased adverse events.
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Affiliation(s)
| | | | - Qian Chen
- Department of Cardiovascular Medicine
| | | | - Yutian Chong
- Department of Infectious Diseases, Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
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12
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Kasa G, Bayes-Genis A, Delgado V. Latest Updates in Heart Failure Imaging. Heart Fail Clin 2023; 19:407-418. [PMID: 37714583 DOI: 10.1016/j.hfc.2023.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/17/2023]
Abstract
Heart failure (HF), a challenging and heterogeneous syndrome, still remains a major health problem worldwide, despite all the advances in prevention, diagnosis, and treatment of cardiovascular disease. Cardiac imaging plays a pivotal role in the classification of HF, accurate diagnosis of underlying etiology and decision-making. Integration of other imaging techniques such as cardiac magnetic resonance, nuclear imaging, and exercise imaging testing is important to characterize HF accurately. This article reviews the role of multimodality imaging to diagnose patients with HF.
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Affiliation(s)
- Gizem Kasa
- Cardiovascular Imaging Section, Department of Cardiology, Heart Institute, University Hospital Germans Trias i Pujol, Badalona, Spain
| | - Antoni Bayes-Genis
- Cardiovascular Imaging Section, Department of Cardiology, Heart Institute, University Hospital Germans Trias i Pujol, Badalona, Spain
| | - Victoria Delgado
- Cardiovascular Imaging Section, Department of Cardiology, Heart Institute, University Hospital Germans Trias i Pujol, Badalona, Spain.
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13
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Fukushima K, Endo K, Yamakuni R, Kiko T, Sekino H, Kikori K, Ukon N, Ishii S, Yamaki T, Ito H, Takeishi Y. Simultaneous assessment of left ventricular mechanical dyssynchrony using integrated 13N-ammonia PETMR system: direct comparison of PET phase analysis and MR feature tracking. J Nucl Cardiol 2023; 30:1947-1958. [PMID: 36918456 DOI: 10.1007/s12350-023-03225-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 01/30/2023] [Indexed: 03/16/2023]
Abstract
BACKGROUND To compare phase analysis with positron emission tomography (PA) and magnetic resonance feature tracking derived myocardial strain (FT) for left ventricular (LV) mechanical dyssynchrony using PETMR system in patients with ischemic heart disease. METHODS AND RESULTS Patients who underwent rest-pharmacological stress 13N ammonia PETMR were enrolled. Histogram bandwidth (BW) and phase standard deviation (PSD) were compared to global longitudinal, long axis radial, short axis circumferential, and radial strain (GLS, GRS, SA Circ, and SA Rad) obtained from FT. LV dyssynchrony index (SDI) derived from PA and FT were compared. BW and PSD showed significant correlations with FT (a Pearson's coefficient r = 0.64, P < .0001, and r = 0.51, P < .0001 for SA Circ; r = 0.67, P < .0001, and r = 0.74, P < .0001 for GLS; r = - 0.60, P < .0001, r = - 0.61, P < .0001 for SA Rad; r = - 0.62, P < .0001, and r = - 0.68, P < .0001 for GRS, respectively). Bland-Altman plots for SDI showed a preferable agreement (95% limit of agreement - 0.12 to 0.075, - 0.20 to 0.098, - 0.38 to 0.077, and - 0.37 to 0.032; bias 0.0068 ± 0.056, 0.026 ± 0.068, 0.11 ± 0.088, and 0.13 ± 0.079 for SA Circ, SA Rad, GLS, and GRS, respectively). CONCLUSION In simultaneous acquisition using PETMR, comparison of PET phase analysis and MR strain showed a good correlation.
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Affiliation(s)
- Kenji Fukushima
- Department of Radiology and Nuclear Medicine, Fukushima Medical University, Hikarigaoka-1, Fukushima, Japan.
- Department of Cardiovascular Medicine, Fukushima Medical University, Fukushima, Japan.
| | - Keiichiro Endo
- Department of Cardiovascular Medicine, Fukushima Medical University, Fukushima, Japan
| | - Ryo Yamakuni
- Department of Radiology and Nuclear Medicine, Fukushima Medical University, Hikarigaoka-1, Fukushima, Japan
| | - Takatoyo Kiko
- Department of Cardiovascular Medicine, Fukushima Medical University, Fukushima, Japan
| | - Hirofumi Sekino
- Department of Radiology and Nuclear Medicine, Fukushima Medical University, Hikarigaoka-1, Fukushima, Japan
| | - Katsuyuki Kikori
- Department of Radiology, Fukushima Medical University, Fukushima, Japan
| | - Naoyuki Ukon
- Advanced Clinical Research Center, Fukushima Medical University, Fukushima, Japan
| | - Shiro Ishii
- Department of Radiology and Nuclear Medicine, Fukushima Medical University, Hikarigaoka-1, Fukushima, Japan
| | - Takayoshi Yamaki
- Department of Cardiovascular Medicine, Fukushima Medical University, Fukushima, Japan
| | - Hiroshi Ito
- Department of Radiology and Nuclear Medicine, Fukushima Medical University, Hikarigaoka-1, Fukushima, Japan
| | - Yasuchika Takeishi
- Department of Cardiovascular Medicine, Fukushima Medical University, Fukushima, Japan
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14
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Maselienė T, Struckutė E, Breivienė R, Ramašauskaitė D, Dženkevičiūtė V. The Importance of Inflammatory and Angiogenic Markers in the Evaluation of Early Cardiovascular Disease Risk in Women with Hypertensive Disorders of Pregnancy. J Cardiovasc Dev Dis 2023; 10:407. [PMID: 37887854 PMCID: PMC10607798 DOI: 10.3390/jcdd10100407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 09/13/2023] [Accepted: 09/20/2023] [Indexed: 10/28/2023] Open
Abstract
BACKGROUND Women with hypertensive disorders of pregnancy (HDP) have a significantly higher risk of developing cardiovascular diseases later in life. The stratification of this risk using biomarkers during pregnancy can help to identify these women and apply early prevention. OBJECTIVE We aimed to determine proinflammatory cytokines and angiogenic markers, echocardiographic parameter changes after delivery and predict early cardiovascular disease risk in women with arterial hypertension and its complications during pregnancy. METHODS We conducted a literature search using the PubMed database for the last ten years. A total of 17 articles were included to our study and full text reviewed. RESULTS Four out of six studies found higher postpartum Interleukin-6 (IL-6) levels in women with HDP. IL-6 correlated positively with waist circumference, body mass index, and triglycerides, and negatively with high density lipoproteins (HDL). Two out of four studies found higher postpartum tumor necrosis factor alpha (TNF-α) levels in women with HDP but later concentration equalizes. One out of eight studies found higher placental growth factor (PlGF) and two out of eight found more elevated soluble fms-like tyrosine kinase-1 (sFlt-1) in women with HDP. With decreasing PlGF and increasing sFlt-1, common carotid artery intima and media thickness, aortic root diameter, left atrial diameter, left ventricle mass, systolic, diastolic, and mean blood pressure increased, whereas HDL decreased. One out of four studies found higher sFlt-1/PlGF. CONCLUSION IL-6 remains significantly higher after delivery. Few studies found higher TNF-α, sFlt-1, PlGF and their ratio postpartum. All studies found a correlation between angiogenic factors, IL-6, and cardiovascular disease risk factors.
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Affiliation(s)
- Tatjana Maselienė
- Clinics of Internal and Family Medicine, Faculty of Medicine, Vilnius University, LT-01513 Vilnius, Lithuania
| | - Emilija Struckutė
- Clinics of Obstetrics and Gyneacology, Faculty of Medicine, Vilnius University, LT-01513 Vilnius, Lithuania; (E.S.); (R.B.); (D.R.)
| | - Rūta Breivienė
- Clinics of Obstetrics and Gyneacology, Faculty of Medicine, Vilnius University, LT-01513 Vilnius, Lithuania; (E.S.); (R.B.); (D.R.)
| | - Diana Ramašauskaitė
- Clinics of Obstetrics and Gyneacology, Faculty of Medicine, Vilnius University, LT-01513 Vilnius, Lithuania; (E.S.); (R.B.); (D.R.)
| | - Vilma Dženkevičiūtė
- Clinics of Cardiology, Faculty of Medicine, Vilnius University, LT-01513 Vilnius, Lithuania;
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15
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Camilli M, Iannaccone G, Russo M, Meucci MC, Chiorazzo G, Natali R, Mango F, Bonanni A, Montone RA, Graziani F, Locorotondo G, Massetti M, Lanza GA, Aspromonte N, Crea F, Lombardo A. Early improvement of strain imaging parameters predicts long-term response to sacubitril/valsartan in patients with heart failure with reduced ejection fraction: An observational prospective study. Int J Cardiol 2023; 387:131110. [PMID: 37290664 DOI: 10.1016/j.ijcard.2023.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 05/18/2023] [Accepted: 06/02/2023] [Indexed: 06/10/2023]
Abstract
BACKGROUND Management of patients affected by heart failure with reduced ejection fraction (HFrEF) has deeply changed thanks to novel pharmacological therapies, such as Sacubitril/Valsartan, which assured morbidity and mortality advantages in this population. These effects may be mediated by both left atrial (LA) and ventricular reverse remodeling, although left ventricular ejection fraction (LVEF) recovery still represents the main parameter of treatment response. METHODS In this prospective, observational study, 66 patients with HFrEF and naïve from Sacubitril/Valsartan were enrolled. All patients were evaluated at baseline, at 3 months and 12 months from therapy initiation. Echocardiographic parameters, including speckle tracking analysis, LA functional and structural metrics, were collected at three timepoints. The endpoints of our study were: (1) to evaluate the effects of Sacubitril/Valsartan on echo measurements; (2) to assess the predictive role of early modifications of these parameters (expressed as ∆ 3-0 months) on long-term LVEF significant recovery, defined as >15% improvement from baseline. RESULTS The majority of echocardiographic parameters evaluated progressively improved during the observation period, including LVEF, ventricular volumes and LA metrics. ∆(3-0 months) of LV Global Longitudinal Strain (LVGLS) and LA Reservoir Strain (LARS) were associated with significant LVEF improvement at 12 months (p < 0.001 and p = 0.019 respectively). A cut-off of ∆(3-0 months) LVGLS of 3% and of ∆(3-0 months) LARS of 2% could predict LVEF recovery with satisfactory sensitivity and specificity. CONCLUSIONS LV and LA strain analysis may identify patients who adequately respond to HFrEF medical treatment and should be routinely used in the evaluation of these patients.
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Affiliation(s)
- Massimiliano Camilli
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy; Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.
| | - Giulia Iannaccone
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy; Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Michele Russo
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | - Maria Chiara Meucci
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Gisberta Chiorazzo
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | - Rosaria Natali
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Federica Mango
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | - Alice Bonanni
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | - Rocco Antonio Montone
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Francesca Graziani
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Gabriella Locorotondo
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Massimo Massetti
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy; Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Gaetano Antonio Lanza
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy; Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Nadia Aspromonte
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy; Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Filippo Crea
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy; Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Antonella Lombardo
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy; Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
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16
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Pio SM, Medvedofsky D, Stassen J, Delgado V, Namazi F, Weissman NJ, Grayburn P, Kar S, Lim DS, Zhou Z, Alu MC, Redfors B, Kapadia S, Lindenfeld J, Abraham WT, Mack MJ, Asch FM, Stone GW, Bax JJ. Changes in Left Ventricular Global Longitudinal Strain in Patients With Heart Failure and Secondary Mitral Regurgitation: The COAPT Trial. J Am Heart Assoc 2023; 12:e029956. [PMID: 37646214 PMCID: PMC10547326 DOI: 10.1161/jaha.122.029956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 07/24/2023] [Indexed: 09/01/2023]
Abstract
Background Left ventricular (LV) global longitudinal strain (GLS) provides incremental prognostic information over LV ejection fraction in patients with heart failure (HF) and secondary mitral regurgitation. We examined the prognostic impact of LV GLS improvement in this population. Methods and Results The COAPT (Cardiovascular Outcomes Assessment of the MitraClip Percutaneous Therapy for Heart Failure Patients With Functional Mitral Regurgitation) trial randomized symptomatic patients with HF with severe (3+/4+) mitral regurgitation to transcatheter edge-to-edge repair with the MitraClip device plus maximally tolerated guideline-directed medical therapy (GDMT) versus GDMT alone. LV GLS was measured at baseline and 6-month follow-up. The relationship between the improvement in LV GLS from baseline to 6 months and the composite of all-cause death or HF hospitalization between 6- and 24-month follow-up were assessed. Among 383 patients, 174 (45.4%) had improved LV GLS at 6-month follow-up (83/195 [42.6%] with transcatheter edge-to-edge repair+GDMT and 91/188 [48.4%] with GDMT alone; P=0.25). Improvement in LV GLS was strongly associated with reduced death or HF hospitalization between 6 and 24 months (P<0.009), with similar risk reduction in both treatment arms (Pinteraction=0.40). By multivariable analysis, LV GLS improvement at 6 months was independently associated with a lower risk of death or HF hospitalization (hazard ratio [HR], 0.55 [95% CI, 0.36-0.83]; P=0.009), death (HR, 0.48 [95% CI, 0.29-0.81]; P=0.006), and HF hospitalization (HR, 0.50 [95% CI, 0.31-0.81]; P=0.005) between 6 and 24 months. Conclusions Among patients with HF and severe mitral regurgitation in the COAPT trial, improvement in LV GLS at 6-month follow-up was associated with improved outcomes after both transcatheter edge-to-edge repair and GDMT alone between 6 and 24 months. Registration URL: https://www.clinicaltrials.gov; Unique identifier: NCT01626079.
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Affiliation(s)
- Stephan M. Pio
- Department of CardiologyLeiden University Medical CenterLeidenthe Netherlands
| | | | - Jan Stassen
- Department of CardiologyLeiden University Medical CenterLeidenthe Netherlands
- Department of CardiologyJessa HospitalHasseltBelgium
| | - Victoria Delgado
- Department of CardiologyLeiden University Medical CenterLeidenthe Netherlands
- Hospital University Germans Trias i PujolBadalonaSpain
| | - Farnaz Namazi
- Department of CardiologyLeiden University Medical CenterLeidenthe Netherlands
| | | | | | - Saibal Kar
- Los Robles Regional Medical CenterThousand OaksCA
- Bakersfield Heart HospitalBakersfieldCA
| | | | | | | | - Björn Redfors
- Cardiovascular Research FoundationNew YorkNY
- Department of CardiologySahlgrenska University HospitalGothenburgSweden
| | | | | | | | | | | | - Gregg W. Stone
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount SinaiNew YorkNY
| | - Jeroen J. Bax
- Department of CardiologyLeiden University Medical CenterLeidenthe Netherlands
- Turku Heart Center, University of Turku and Turku University HospitalTurkuFinland
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17
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Balaji S, Antony AK, Tonchev H, Scichilone G, Morsy M, Deen H, Mirza I, Ali MM, Mahmoud AM. Racial Disparity in Anthracycline-induced Cardiotoxicity in Breast Cancer Patients. Biomedicines 2023; 11:2286. [PMID: 37626782 PMCID: PMC10452913 DOI: 10.3390/biomedicines11082286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 08/13/2023] [Accepted: 08/15/2023] [Indexed: 08/27/2023] Open
Abstract
Breast cancer has become the most common cancer in the US and worldwide. While advances in early detection and treatment have resulted in a 40% reduction in breast cancer mortality, this reduction has not been achieved uniformly among racial groups. A large percentage of non-metastatic breast cancer mortality is related to the cardiovascular effects of breast cancer therapies. These effects appear to be more prevalent among patients from historically marginalized racial/ethnic backgrounds, such as African American and Hispanic individuals. Anthracyclines, particularly doxorubicin and daunorubicin, are the first-line treatments for breast cancer patients. However, their use is limited by their dose-dependent and cumulative cardiotoxicity, manifested by cardiomyopathy, ischemic heart disease, arrhythmias, hypertension, thromboembolic disorders, and heart failure. Cardiotoxicity risk factors, such as genetic predisposition and preexisting obesity, diabetes, hypertension, and heart diseases, are more prevalent in racial/ethnic minorities and undoubtedly contribute to the risk. Yet, beyond these risk factors, racial/ethnic minorities also face unique challenges that contribute to disparities in the emerging field of cardio-oncology, including socioeconomic factors, food insecurity, and the inability to access healthcare providers, among others. The current review will address genetic, clinical, and social determinants that potentially contribute to this disparity.
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Affiliation(s)
- Swetha Balaji
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA; (S.B.); (A.K.A.); (H.T.); (G.S.); (M.M.); (H.D.); (I.M.); (M.M.A.)
| | - Antu K. Antony
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA; (S.B.); (A.K.A.); (H.T.); (G.S.); (M.M.); (H.D.); (I.M.); (M.M.A.)
| | - Harry Tonchev
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA; (S.B.); (A.K.A.); (H.T.); (G.S.); (M.M.); (H.D.); (I.M.); (M.M.A.)
| | - Giorgia Scichilone
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA; (S.B.); (A.K.A.); (H.T.); (G.S.); (M.M.); (H.D.); (I.M.); (M.M.A.)
| | - Mohammed Morsy
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA; (S.B.); (A.K.A.); (H.T.); (G.S.); (M.M.); (H.D.); (I.M.); (M.M.A.)
| | - Hania Deen
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA; (S.B.); (A.K.A.); (H.T.); (G.S.); (M.M.); (H.D.); (I.M.); (M.M.A.)
| | - Imaduddin Mirza
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA; (S.B.); (A.K.A.); (H.T.); (G.S.); (M.M.); (H.D.); (I.M.); (M.M.A.)
| | - Mohamed M. Ali
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA; (S.B.); (A.K.A.); (H.T.); (G.S.); (M.M.); (H.D.); (I.M.); (M.M.A.)
| | - Abeer M. Mahmoud
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA; (S.B.); (A.K.A.); (H.T.); (G.S.); (M.M.); (H.D.); (I.M.); (M.M.A.)
- Department of Kinesiology, College of Applied Health Sciences, University of Illinois at Chicago, Chicago, IL 60612, USA
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18
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d'Humières T, Saba J, Savale L, Dupuy M, Boyer L, Guillet H, Alassaad L, de Luna G, Iles S, Pham Hung d'Alexandry d'Orengiani AL, Zaouali Y, Boukour N, Pelinski Y, Messonnier L, Audureau E, Derbel H, Habibi A, Lellouche N, Derumeaux G, Bartolucci P. Determinants of ventricular arrhythmias in sickle cell anemia: toward better prevention of sudden cardiac death. Blood 2023; 142:409-420. [PMID: 37216685 DOI: 10.1182/blood.2022019571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 05/09/2023] [Accepted: 05/10/2023] [Indexed: 05/24/2023] Open
Abstract
Sudden death is 1 of the leading causes of death in adults with sickle cell anemia (SCA) but its etiology remains mostly unknown. Ventricular arrhythmia (VA) carries an increased risk of sudden death; however, its prevalence and determinants in SCA are poorly studied. This study aimed to identify the prevalence and predictors of VA in patients with SCA. From 2019 to 2022, 100 patients with SCA were referred to the physiology department to specifically analyze cardiac function and prospectively included in the DREPACOEUR registry. They underwent a 24-hour electrocardiogram monitoring (24h-Holter), transthoracic echocardiography, and laboratory tests on the same day. The primary end point was the occurrence of VA, defined as sustained or nonsustained ventricular tachycardia (VT), >500 premature ventricular contractions (PVCs) on 24h-Holter, or a recent history of VT ablation. The mean patient age was 46 ± 13 years, and 48% of the patients were male. Overall, VA was observed in 22 (22%) patients. Male sex (81% vs 34%; P = .02), impaired global longitudinal strain (GLS): -16% ± 1.9% vs -18.3% ± 2.7%; P = .02), and decreased platelet count (226 ± 96 giga per liter [G/L] vs 316 ± 130 G/L) were independently associated with VA. GLS correlated with PVC load every 24 hours (r = 0.39; P < .001) and a cutoff of -17.5% could predict VA with a sensitivity of 82% and a specificity of 63%. VAs are common in patients with SCA, especially in men. This pilot study uncovered GLS as a valuable parameter for improving rhythmic risk stratification.
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MESH Headings
- Adult
- Humans
- Male
- Middle Aged
- Female
- Pilot Projects
- Arrhythmias, Cardiac/etiology
- Death, Sudden, Cardiac/epidemiology
- Death, Sudden, Cardiac/etiology
- Death, Sudden, Cardiac/prevention & control
- Tachycardia, Ventricular/diagnosis
- Tachycardia, Ventricular/etiology
- Anemia, Sickle Cell/complications
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Affiliation(s)
- Thomas d'Humières
- Department of Physiology, FHU SENEC, Henri Mondor Hospital, Assistance Publique Hôpitaux de Paris, INSERM IMRB U955, Université Paris Est, Créteil, France
- Sickle Cell Referral Center - UMGGR, Plateforme d'expertise Maladies Rares Grand Paris Est, Université Paris Est, FHU SENEC, CHU Henri Mondor, Assistance Publique Hôpitaux de Paris, Créteil, France
| | - Joseph Saba
- Department of Physiology, FHU SENEC, Henri Mondor Hospital, Assistance Publique Hôpitaux de Paris, INSERM IMRB U955, Université Paris Est, Créteil, France
| | - Laurent Savale
- Department of Respiratory and Intensive Care Medicine, Pulmonary Hypertension National Referral Center, Hôpital Bicêtre, Assistance Publique Hôpitaux de Paris, Université Paris-Saclay, School of Medicine, Le Kremlin-Bicêtre, France
- INSERM UMR_S 999 Pulmonary Hypertension, Pathophysiology and Novel Therapies, Hôpital Marie Lannelongue, Le Plessis-Robinson, France
| | - Marie Dupuy
- Department of Physiology, FHU SENEC, Henri Mondor Hospital, Assistance Publique Hôpitaux de Paris, INSERM IMRB U955, Université Paris Est, Créteil, France
| | - Laurent Boyer
- Department of Physiology, FHU SENEC, Henri Mondor Hospital, Assistance Publique Hôpitaux de Paris, INSERM IMRB U955, Université Paris Est, Créteil, France
| | - Henri Guillet
- Sickle Cell Referral Center - UMGGR, Plateforme d'expertise Maladies Rares Grand Paris Est, Université Paris Est, FHU SENEC, CHU Henri Mondor, Assistance Publique Hôpitaux de Paris, Créteil, France
- Department of Internal Medicine, Henri-Mondor University Hospital-UPEC, Assistance Publique-Hôpitaux de Paris, Créteil, France
| | - Lara Alassaad
- Department of Physiology, FHU SENEC, Henri Mondor Hospital, Assistance Publique Hôpitaux de Paris, INSERM IMRB U955, Université Paris Est, Créteil, France
| | - Gonzalo de Luna
- Sickle Cell Referral Center - UMGGR, Plateforme d'expertise Maladies Rares Grand Paris Est, Université Paris Est, FHU SENEC, CHU Henri Mondor, Assistance Publique Hôpitaux de Paris, Créteil, France
- Department of Internal Medicine, Henri-Mondor University Hospital-UPEC, Assistance Publique-Hôpitaux de Paris, Créteil, France
| | - Sihem Iles
- Department of Physiology, FHU SENEC, Henri Mondor Hospital, Assistance Publique Hôpitaux de Paris, INSERM IMRB U955, Université Paris Est, Créteil, France
| | - Anne L Pham Hung d'Alexandry d'Orengiani
- Sickle Cell Referral Center - UMGGR, Plateforme d'expertise Maladies Rares Grand Paris Est, Université Paris Est, FHU SENEC, CHU Henri Mondor, Assistance Publique Hôpitaux de Paris, Créteil, France
| | - Yosr Zaouali
- Sickle Cell Referral Center - UMGGR, Plateforme d'expertise Maladies Rares Grand Paris Est, Université Paris Est, FHU SENEC, CHU Henri Mondor, Assistance Publique Hôpitaux de Paris, Créteil, France
| | - Nouhaila Boukour
- Sickle Cell Referral Center - UMGGR, Plateforme d'expertise Maladies Rares Grand Paris Est, Université Paris Est, FHU SENEC, CHU Henri Mondor, Assistance Publique Hôpitaux de Paris, Créteil, France
| | - Yanis Pelinski
- Sickle Cell Referral Center - UMGGR, Plateforme d'expertise Maladies Rares Grand Paris Est, Université Paris Est, FHU SENEC, CHU Henri Mondor, Assistance Publique Hôpitaux de Paris, Créteil, France
| | - Laurent Messonnier
- Inter-university Laboratory of Human Movement Sciences EA 7424, Université Savoie Mont Blanc, Chambéry, France
| | - Etienne Audureau
- Department of Biostatistics, Henri Mondor Hospital, Assistance Publique Hôpitaux de Paris, CEpiA IMRB U955, FHU SENEC, Université Paris Est, Créteil, France
| | - Haytham Derbel
- Department of Radiology, Henri Mondor Hospital, Assistance Publique Hôpitaux de Paris, Université Paris Est, Créteil, France
| | - Anoosha Habibi
- Sickle Cell Referral Center - UMGGR, Plateforme d'expertise Maladies Rares Grand Paris Est, Université Paris Est, FHU SENEC, CHU Henri Mondor, Assistance Publique Hôpitaux de Paris, Créteil, France
- Department of Internal Medicine, Henri-Mondor University Hospital-UPEC, Assistance Publique-Hôpitaux de Paris, Créteil, France
| | - Nicolas Lellouche
- Department of Cardiology, Henri Mondor Hospital, Assistance Publique Hôpitaux de Paris, Université Paris Est, Créteil, France
| | - Geneviève Derumeaux
- Department of Physiology, FHU SENEC, Henri Mondor Hospital, Assistance Publique Hôpitaux de Paris, INSERM IMRB U955, Université Paris Est, Créteil, France
| | - Pablo Bartolucci
- Sickle Cell Referral Center - UMGGR, Plateforme d'expertise Maladies Rares Grand Paris Est, Université Paris Est, FHU SENEC, CHU Henri Mondor, Assistance Publique Hôpitaux de Paris, Créteil, France
- Department of Internal Medicine, Henri-Mondor University Hospital-UPEC, Assistance Publique-Hôpitaux de Paris, Créteil, France
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19
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Daniels LJ, Macindoe C, Koutsifeli P, Annandale M, James SL, Watson LE, Coffey S, Raaijmakers AJA, Weeks KL, Bell JR, Janssens JV, Curl CL, Delbridge LMD, Mellor KM. Myocardial deformation imaging by 2D speckle tracking echocardiography for assessment of diastolic dysfunction in murine cardiopathology. Sci Rep 2023; 13:12344. [PMID: 37524893 PMCID: PMC10390581 DOI: 10.1038/s41598-023-39499-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 07/26/2023] [Indexed: 08/02/2023] Open
Abstract
Diastolic dysfunction is increasingly identified as a key, early onset subclinical condition characterizing cardiopathologies of rising prevalence, including diabetic heart disease and heart failure with preserved ejection fraction (HFpEF). Diastolic dysfunction characterization has important prognostic value in management of disease outcomes. Validated tools for in vivo monitoring of diastolic function in rodent models of diabetes are required for progress in pre-clinical cardiology studies. 2D speckle tracking echocardiography has emerged as a powerful tool for evaluating cardiac wall deformation throughout the cardiac cycle. The aim of this study was to examine the applicability of 2D speckle tracking echocardiography for comprehensive global and regional assessment of diastolic function in a pre-clinical murine model of cardio-metabolic disease. Type 2 diabetes (T2D) was induced in C57Bl/6 male mice using a high fat high sugar dietary intervention for 20 weeks. Significant impairment in left ventricle peak diastolic strain rate was evident in longitudinal, radial and circumferential planes in T2D mice. Peak diastolic velocity was similarly impaired in the longitudinal and radial planes. Regional analysis of longitudinal peak diastolic strain rate revealed that the anterior free left ventricular wall is particularly susceptible to T2D-induced diastolic dysfunction. These findings provide a significant advance on characterization of diastolic dysfunction in a pre-clinical mouse model of cardiopathology and offer a comprehensive suite of benchmark values for future pre-clinical cardiology studies.
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Affiliation(s)
- L J Daniels
- Cellular and Molecular Cardiology Laboratory, Department of Physiology, University of Auckland, Auckland, New Zealand
- Radcliffe Department of Medicine, OCDEM, University of Oxford, Oxford, UK
| | - C Macindoe
- Cellular and Molecular Cardiology Laboratory, Department of Physiology, University of Auckland, Auckland, New Zealand
| | - P Koutsifeli
- Cellular and Molecular Cardiology Laboratory, Department of Physiology, University of Auckland, Auckland, New Zealand
| | - M Annandale
- Cellular and Molecular Cardiology Laboratory, Department of Physiology, University of Auckland, Auckland, New Zealand
| | - S L James
- Cellular and Molecular Cardiology Laboratory, Department of Physiology, University of Auckland, Auckland, New Zealand
| | - L E Watson
- Cellular and Molecular Cardiology Laboratory, Department of Physiology, University of Auckland, Auckland, New Zealand
| | - S Coffey
- Department of Medicine, University of Otago, Dunedin, New Zealand
| | - A J A Raaijmakers
- Department of Anatomy and Physiology, University of Melbourne, Melbourne, Australia
| | - K L Weeks
- Department of Anatomy and Physiology, University of Melbourne, Melbourne, Australia
- Baker Department of Cardiometabolic Health, University of Melbourne, Melbourne, Australia
| | - J R Bell
- Department of Anatomy and Physiology, University of Melbourne, Melbourne, Australia
- Department of Microbiology, Anatomy, Physiology and Pharmacology, La Trobe University, Melbourne, Australia
| | - J V Janssens
- Department of Anatomy and Physiology, University of Melbourne, Melbourne, Australia
| | - C L Curl
- Department of Anatomy and Physiology, University of Melbourne, Melbourne, Australia
| | - L M D Delbridge
- Department of Anatomy and Physiology, University of Melbourne, Melbourne, Australia
| | - Kimberley M Mellor
- Cellular and Molecular Cardiology Laboratory, Department of Physiology, University of Auckland, Auckland, New Zealand.
- Department of Anatomy and Physiology, University of Melbourne, Melbourne, Australia.
- Auckland Bioengineering Institute, University of Auckland, Auckland, New Zealand.
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20
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Krishna MR, Sennaiyan UN. Assessment of morphological left ventricular function in congenitally corrected transposition of great arteries - Can we use conventional tools for an unconventional assessment? Ann Pediatr Cardiol 2023; 16:231-232. [PMID: 37876946 PMCID: PMC10593281 DOI: 10.4103/apc.apc_72_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 05/25/2023] [Accepted: 06/05/2023] [Indexed: 10/26/2023] Open
Affiliation(s)
- Mani Ram Krishna
- Tiny Hearts Fetal and Pediatric Cardiac Clinic, Thanjavur, Tamil Nadu, India. E-mail:
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21
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Hammoud S, van den Bemt BJF, Jaber A, Kurdi M. Chronic anabolic androgenic steroid administration reduces global longitudinal strain among off-cycle bodybuilders. Int J Cardiol 2023; 381:153-160. [PMID: 37003371 DOI: 10.1016/j.ijcard.2023.03.057] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 03/15/2023] [Accepted: 03/27/2023] [Indexed: 04/03/2023]
Abstract
BACKGROUND Supra-physiologic doses of anabolic androgenic steroids (AAS) lead to multiple cardiovascular complications. The long-term clinical effect of AAS overuse on cardiac structure and function, which persists during off-cycle periods, remains unclear. METHODS A total of 15 sedentary subjects and 79 bodybuilders (26 AAS non-users and 53 AAS-users), matched for age and male gender, were assessed in a cross-sectional design for echocardiography measures. AAS-users were included during an off-cycle phase, abstained from AAS for at least 1 month. 2D standard M-mode and speckle tracking echocardiography were used to measure cardiac dimensions and functions. RESULTS Inter-ventricular septum and posterior wall thickness were significantly higher among chronic off-cycle AAS-users compared to AAS non-users and sedentary group. Off-cycle AAS-users showed lower E/A ratio of the diastolic function. Left ventricular systolic function was not affected in terms of ejection fraction, but significant subclinical systolic dysfunction, assessed by GLS, was observed for chronic off-cycle AAS-users compared to AAS non-users (GLS = -16.8% vs. -18.5%, respectively; p = 0.001). Diameter of left atrium and right ventricle were significantly enlarged among off-cycle AAS-user bodybuilders (p = 0.002 and 0.040). TAPSE and RV S', and cardiac vasculature of aorta were comparable in all groups. CONCLUSIONS This study demonstrates that during off-cycle phase, AAS-users show long-term impaired GLS, even after considerable AAS abstain, despite normal LVEF. It highlights the importance of following GLS to predict hypertrophy and heart failure events, and not relying on LVEF alone. In addition, the hypertrophic effect of chronic AAS consumption is transitional during AAS washout periods.
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Affiliation(s)
- Sabah Hammoud
- Laboratory of Experimental and Clinical Pharmacology, Faculty of Sciences, Section 1, Lebanese University, Rafic Hariri Educational Campus, Hadat, Lebanon; Department of Pharmacy, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Bart J F van den Bemt
- Department of Pharmacy, Radboud University Medical Center, Nijmegen, the Netherlands; Department of Pharmacy, Sint Maartenskliniek, Nijmegen, the Netherlands; Department of Pharmacy, University Medical Center Maastricht, Maastricht, the Netherlands
| | - Ayman Jaber
- Department of Cardiology, Mount Lebanon Hospital - University Medical Center, Beirut, Lebanon
| | - Mazen Kurdi
- Laboratory of Experimental and Clinical Pharmacology, Faculty of Sciences, Section 1, Lebanese University, Rafic Hariri Educational Campus, Hadat, Lebanon.
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22
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Meucci MC, Stassen J, Tomsic A, Palmen M, Crea F, Bax JJ, Ajmone Marsan N, Delgado V. Prognostic impact of left ventricular global longitudinal strain in atrial mitral regurgitation. Heart 2023; 109:478-484. [PMID: 36270784 DOI: 10.1136/heartjnl-2022-321698] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 10/10/2022] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Left atrial (LA) and left ventricular (LV) mechanics are impaired in patients with atrial functional mitral regurgitation (AFMR), but their prognostic value in this subset of patients remains unknown. The present study aimed to evaluate the association between LA and LV longitudinal strain and clinical outcomes in patients with AFMR. METHODS A total of 197 patients (mean age 73±10 years, 44% men) with at least moderate AFMR were retrospectively identified. LV global longitudinal strain (GLS) and left atrial reservoir strain (LAS) were calculated by two-dimensional speckle tracking echocardiography. All-cause mortality was the primary endpoint of the study. The threshold value of LV GLS (≤16.3%) to identify impaired LV mechanics was defined based on the risk excess of the primary endpoint described with a spline curve analysis. RESULTS Impaired LV GLS (≤16.3%) was found in 89 (45%) patients. During a median follow-up of 69 months, 45 (23%) subjects experienced the primary endpoint. Patients with impaired LV GLS (≤16.3%) had a significantly lower cumulative survival rate at 5 years, as compared with patients with LV GLS (>16.3%) (74% vs 93%, p<0.001). On multivariable Cox regression analysis, LV GLS expressed as continuous variable was independently associated with the occurrence of all-cause mortality (HR 0.856, 95% CI 0.763 to 0.960; p=0.008) after adjustment for age, LAS, pulmonary artery systolic pressure and severe tricuspid regurgitation. Conversely, LAS was not significantly associated with patients' outcome. CONCLUSIONS In patients with significant AFMR, the impairment of LV GLS was independently associated with worse outcomes.
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Affiliation(s)
- Maria Chiara Meucci
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands.,Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Jan Stassen
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands.,Department of Cardiology, Jessa Hospital, Hasselt, Belgium
| | - Anton Tomsic
- Department of Cardiothoracic Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | - Meindert Palmen
- Department of Cardiothoracic Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | - Filippo Crea
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.,Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | - Jeroen J Bax
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands.,Heart Center, University of Turku and Turku University Hospital, Turku, Finland
| | - Nina Ajmone Marsan
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Victoria Delgado
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands .,Hospital University Germans Trias i Pujol, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Badalona, Spain
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23
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Pavlides GS, Chatzizisis YS, Porter TR. Integrating hemodynamics with ventricular and valvular remodeling in aortic stenosis. A paradigm shift in therapeutic decision making. Am Heart J 2022; 254:66-76. [PMID: 35970400 DOI: 10.1016/j.ahj.2022.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 08/05/2022] [Accepted: 08/06/2022] [Indexed: 06/15/2023]
Abstract
Aortic valve stenosis (AS) has traditionally been approached in hemodynamic terms. Although hemodynamics and symptoms have formed the basis of recommending interventional treatment in AS, other factors reflecting left ventricular and valvular and/or vascular remodeling are equally important for the prognosis and outcome of patients with AS. Left ventricular and valvular/vascular remodeling in AS do not consistently correlate with hemodynamic severity of AS. Those remodeling changes are reflected and can be detected by a variety of novel laboratory and imaging techniques, including biomarkers, echocardiography, cardiac magnetic resonance and gated Computer Tomography (CT) imaging. Taking all those elements into Heart Team therapeutic decision making in patients with AS, can significantly improve appropriate patient selection for interventional treatment and patient outcomes. We review this novel approach and propose a simple algorithm for decision making by the Heart Team, in patients with moderate or severe AS.
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24
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Mampaey G, Hellemans A, de Rooster H, Schipper T, Abma E, Broeckx BJG, Daminet S, Smets P. Assessment of Cardiotoxicity after a Single Dose of Combretastatin A4-Phosphate in Dogs Using Two-Dimensional Speckle-Tracking Echocardiography. Animals (Basel) 2022; 12:ani12213005. [PMID: 36359129 PMCID: PMC9658292 DOI: 10.3390/ani12213005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Revised: 10/21/2022] [Accepted: 11/01/2022] [Indexed: 11/06/2022] Open
Abstract
Simple Summary Combretastatin A4-phosphate is a chemotherapeutic drug which has been evaluated for treatment of solid canine tumors. Previous studies reported cardiotoxic effects based on changes in cardiac troponin I measurements, blood pressure, and electrocardiography. We evaluated the cardiotoxic effect by two-dimensional speckle tracking echocardiography. This advanced imaging technique analyzes global and regional myocardial function and is used as the gold-standard for the assessment of cardiac function in human patients receiving chemotherapy. We found that certain strain measurements were significantly decreased 24 h after the administration of combretastatin A4-phosphate and that these changes were correlated with an increase in cardiac troponin I. Our results suggest that two-dimensional speckle tracking may be useful for the early detection of cardiac dysfunction in canine cancer patients as well as promising during follow-up. Abstract Combretastatin A4-phosphate (CA4P) is a vascular disrupting agent that was recently described for the treatment of solid canine tumors. Conventional echocardiography and pulsed wave tissue Doppler imaging did not reveal cardiotoxicity in dogs, however, the gold standard for assessing myocardial damage in humans receiving cardiotoxic chemotherapeutics is two-dimensional speckle-tracking echocardiography. The current study evaluated the cardiotoxic effect of a single dose of CA4P in dogs using peak systolic strain measurements and the variability of these measurements. Echocardiographic examinations of seven healthy beagles and five canine cancer patients that received CA4P were retrospectively reviewed. Peak systolic regional longitudinal strain (LSt), peak systolic regional circumferential strain (CSt), and peak systolic regional radial strain (RSt) were measured before and 24 h after administration of CA4P. Peak systolic strain measurements were compared to serum cardiac troponin I (cTnI). To quantify intra- and inter-observer measurement variability, seven echocardiographic examinations were selected and each strain parameter was measured by three observers on three consecutive days. After CA4P administration, the median LSt and CSt values decreased by 21.8% (p = 0.0005) and 12.3% (p = 0.002), respectively, whereas the median RSt values were not significantly different (p = 0.70). The decrease in LSt was correlated with increased serum cTnI values (Spearman rho = −0.64, p = 0.02). The intra-observer coefficients of variation (CV) were 9%, 4%, and 13% for LSt, CSt, and RSt, respectively, while the corresponding interobserver CVs were 11%, 12%, and 20%. Our results suggest that regional peak systolic strain measurements may be useful for the early detection of cardiotoxicity that is caused by vascular disrupting agents and that LSt may be promising for the follow-up of canine cancer patients.
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Affiliation(s)
- Gitte Mampaey
- Small Animal Department, Faculty of Veterinary Medicine, Ghent University, 9820 Merelbeke, Belgium
- Correspondence:
| | - Arnaut Hellemans
- Small Animal Department, Faculty of Veterinary Medicine, Ghent University, 9820 Merelbeke, Belgium
| | - Hilde de Rooster
- Small Animal Department, Faculty of Veterinary Medicine, Ghent University, 9820 Merelbeke, Belgium
| | - Tom Schipper
- Department of Veterinary and Biosciences, Faculty of Veterinary Medicine, Ghent University, 9820 Merelbeke, Belgium
| | - Eline Abma
- Small Animal Department, Faculty of Veterinary Medicine, Ghent University, 9820 Merelbeke, Belgium
| | - Bart J. G. Broeckx
- Department of Veterinary and Biosciences, Faculty of Veterinary Medicine, Ghent University, 9820 Merelbeke, Belgium
| | - Sylvie Daminet
- Small Animal Department, Faculty of Veterinary Medicine, Ghent University, 9820 Merelbeke, Belgium
| | - Pascale Smets
- Small Animal Department, Faculty of Veterinary Medicine, Ghent University, 9820 Merelbeke, Belgium
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25
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Battel O, Newsome K, Izquierdo-Pretel G. Global Longitudinal Strain as an Efficient Prognostic Tool in Hypertrophic Cardiomyopathy With Preserved Left Ventricular Ejection Fraction. Cureus 2022; 14:e30573. [DOI: 10.7759/cureus.30573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/22/2022] [Indexed: 11/05/2022] Open
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26
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Ramli FF, Hashim SAS, Raman B, Mahmod M, Kamisah Y. Role of Trientine in Hypertrophic Cardiomyopathy: A Review of Mechanistic Aspects. Pharmaceuticals (Basel) 2022; 15:1145. [PMID: 36145368 PMCID: PMC9505553 DOI: 10.3390/ph15091145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 09/08/2022] [Accepted: 09/11/2022] [Indexed: 11/16/2022] Open
Abstract
Abnormality in myocardial copper homeostasis is believed to contribute to the development of cardiomyopathy. Trientine, a copper-chelating drug used in the management of patients with Wilson's disease, demonstrates beneficial effects in patients with hypertrophic cardiomyopathy. This review aims to present the updated development of the roles of trientine in hypertrophic cardiomyopathy. The drug has been demonstrated in animal studies to restore myocardial intracellular copper content. However, its mechanisms for improving the medical condition remain unclear. Thus, comprehending its mechanistic aspects in cardiomyopathy is crucial and could help to expedite future research.
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Affiliation(s)
- Fitri Fareez Ramli
- Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
- Clinical Psychopharmacology Research Unit, Department of Psychiatry Warneford Hospital, University of Oxford, Oxford OX3 7JX, UK
| | - Syed Alhafiz Syed Hashim
- Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
| | - Betty Raman
- Division of Cardiovascular Medicine, Radcliffe Department of Medicine, John Radcliffe Hospital, University of Oxford, Oxford OX3 9DU, UK
| | - Masliza Mahmod
- Division of Cardiovascular Medicine, Radcliffe Department of Medicine, John Radcliffe Hospital, University of Oxford, Oxford OX3 9DU, UK
| | - Yusof Kamisah
- Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
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Nesti L, Pugliese NR, Sciuto P, Trico D, Dardano A, Baldi S, Pinnola S, Fabiani I, Di Bello V, Natali A. Effect of empagliflozin on left ventricular contractility and peak oxygen uptake in subjects with type 2 diabetes without heart disease: results of the EMPA-HEART trial. Cardiovasc Diabetol 2022; 21:181. [PMID: 36096863 PMCID: PMC9467417 DOI: 10.1186/s12933-022-01618-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 08/21/2022] [Indexed: 11/17/2022] Open
Abstract
Background The mechanism through which sodium-glucose cotransporter 2 inhibitors (SGLT2i) prevent the incidence of heart failure and/or affect cardiac structure and function remains unclear. Methods The EMPA-HEART trial is aimed at verifying whether empagliflozin improves myocardial contractility (left ventricle global longitudinal strain, LV-GLS) and/or cardiopulmonary fitness (peak oxygen uptake, VO2peak) in subjects with type 2 diabetes (T2D) without heart disease. Patients with T2D, normal LV systolic function (2D-Echo EF > 50%), and no heart disease were randomized to either empagliflozin 10 mg or sitagliptin 100 mg for 6 months and underwent repeated cardiopulmonary exercise tests with echocardiography and determination of plasma biomarkers. Results Forty-four patients completed the study, 22 per arm. Despite comparable glycaemic control, modest reductions in body weight (− 1.6; [− 2.7/− 0.5] kg, p = 0.03) and plasma uric acid (− 1.5; [− 2.3/− 0.6], p = 0.002), as well as an increase in haemoglobin (+ 0.7; [+ 0.2/+ 1.1] g/dL, p = 0.0003) were evident with empagliflozin. No difference was detectable in either LV-GLS at 1 month (empagliflozin vs sitagliptin: + 0.44; [− 0.10/+ 0.98]%, p = 0.11) and 6 months of therapy (+ 0.53; [− 0.56/+ 1.62]%), or in VO2peak (+ 0.43; [− 1.4/+ 2.3] mL/min/kg, p = 0.65). With empagliflozin, the subgroup with baseline LV-GLS below the median experienced a greater increase (time*drug p < 0.05) in LV-GLS at 1 month (+ 1.22; [+ 0.31/+ 2.13]%) and 6 months (+ 2.05; [+ 1.14/+ 2.96]%), while sitagliptin induced a modest improvement in LV-GLS only at 6 months (+ 0.92; [+ 0.21/+ 0.62]%). Conclusions Empagliflozin has neutral impact on both LV-GLS and exercise tolerance in subjects with T2D and normal left ventricular function. However, in patients with subclinical dysfunction (LV-GLS < 16.5%) it produces a rapid and sustained amelioration of LV contractility. Trial registration EUDRACT Code 2016-002225-10 Supplementary Information The online version contains supplementary material available at 10.1186/s12933-022-01618-1.
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Affiliation(s)
- Lorenzo Nesti
- Metabolism, Nutrition, and Atherosclerosis Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy. .,Cardiopulmonary Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
| | - Nicola Riccardo Pugliese
- Cardiopulmonary Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Paolo Sciuto
- Metabolism, Nutrition, and Atherosclerosis Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Domenico Trico
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Via Savi 27, 56100, Pisa, Italy
| | - Angela Dardano
- Diabetology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Simona Baldi
- Metabolism, Nutrition, and Atherosclerosis Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Silvia Pinnola
- Metabolism, Nutrition, and Atherosclerosis Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | | | | | - Andrea Natali
- Metabolism, Nutrition, and Atherosclerosis Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.,Cardiopulmonary Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
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Meucci MC, Hoogerduijn Strating MM, Butcher SC, van Rijswijk CSP, Van Hoek B, Delgado V, Bax JJ, Tushuizen ME, Marsan NA. Left atrial dysfunction is an independent predictor of mortality in patients with cirrhosis treated by transjugular intrahepatic portosystemic shunt. Hepatol Commun 2022; 6:3163-3174. [PMID: 36029167 PMCID: PMC9592786 DOI: 10.1002/hep4.2062] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 07/09/2022] [Accepted: 07/18/2022] [Indexed: 12/14/2022] Open
Abstract
The present study aimed to investigate (1) the association between left ventricular diastolic dysfunction (LVDD), graded according to the algorithm proposed by the Cirrhotic Cardiomyopathy Consortium, and long-term survival in patients with cirrhosis undergoing transjugular intrahepatic portosystemic shunt (TIPS) and (2) the additive prognostic value of left atrial (LA) function, as assessed by LA reservoir strain, using two-dimensional speckle-tracking echocardiography (2D-STE). A total of 129 TIPS candidates (mean ± SD, 61 ± 12 years; 61% men) underwent a comprehensive preprocedural echocardiography. LA dysfunction was defined by LA reservoir strain ≤35%, based on a previously suggested cut-off value. The outcome was all-cause mortality after TIPS. In the current cohort, 65 (50%) patients had normal diastolic function, 26 (20%) patients had grade 1 LVDD, 21 (16%) patients had grade 2 LVDD, and 17 (13%) patients had indeterminate diastolic function. Additionally, LA dysfunction (based on LA reservoir strain ≤35%) was noted in 67 (52%) patients. After a median follow-up of 36 months (range, 12-80), 65 (50%) patients died. All-cause mortality rates increased along worse grades of LVDD (log-rank p = 0.007) and with LA dysfunction (log-rank p = 0.001). On multivariable Cox regression analysis, Model for End-Stage Liver Disease score (hazard ratio [HR],1.06; p = 0.003), hemoglobin (HR, 0.74; p = 0.022), and LA strain, expressed as a continuous variable (HR, 0.96; p = 0.005) were independently associated with all-cause mortality. Notably, the addition of LA strain to the model provided incremental prognostic value over the established prognostic variables (delta χ2 = 8.27, p = 0.004). Conclusion: LA dysfunction assessed with 2D-STE is independently associated with all-cause mortality in patients with cirrhosis treated by TIPS.
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Affiliation(s)
- Maria Chiara Meucci
- Department of CardiologyLeiden University Medical CenterLeidenthe Netherlands,Department of Cardiovascular MedicineFondazione Policlinico Universitario A. Gemelli IRCSSRomeItaly
| | - Merte M. Hoogerduijn Strating
- Department of Gastroenterology and Hepatology, Transplantation CenterLeiden University Medical CenterLeidenthe Netherlands
| | - Steele C. Butcher
- Department of CardiologyLeiden University Medical CenterLeidenthe Netherlands,Department of CardiologyRoyal Perth HospitalPerthAustralia
| | | | - Bart Van Hoek
- Department of Gastroenterology and Hepatology, Transplantation CenterLeiden University Medical CenterLeidenthe Netherlands
| | - Victoria Delgado
- Department of CardiologyLeiden University Medical CenterLeidenthe Netherlands,Hospital University Germans Trias i Pujol, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i PujolBadalonaSpain
| | - Jeroen J. Bax
- Department of CardiologyLeiden University Medical CenterLeidenthe Netherlands,Heart CenterUniversity of Turku and Turku University HospitalTurkuFinland
| | - Maarten E. Tushuizen
- Department of Gastroenterology and Hepatology, Transplantation CenterLeiden University Medical CenterLeidenthe Netherlands
| | - Nina Ajmone Marsan
- Department of CardiologyLeiden University Medical CenterLeidenthe Netherlands
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A Holistic View of Advanced Heart Failure. Life (Basel) 2022; 12:life12091298. [PMID: 36143336 PMCID: PMC9501910 DOI: 10.3390/life12091298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 08/08/2022] [Accepted: 08/21/2022] [Indexed: 01/12/2023] Open
Abstract
Advanced heart failure (HF) may occur at any level of left ventricular (LV) ejection fraction (LVEF). The latter, which is widely utilized for the evaluation of LV systolic performance and treatment guidance of HF patients, is heavily influenced by LV size and geometry. As the accurate evaluation of ventricular systolic function and size is crucial in patients with advanced HF, the LVEF should be supplemented or even replaced by more specific indices of LV function such as the systolic strain and cardiac power output and size such as the LV diastolic diameters and volumes. Conventional treatment (cause eradication, medications, devices) is often poorly tolerated and fails and advanced treatment (mechanical circulatory support [MCS], heart transplantation [HTx]) is required. The effectiveness of MCS is heavily dependent on heart size, whereas HTx which is effective in the vast majority of the cases is limited by the small donor pool. Expanding the MCS indications to include patients with small ventricles as well as the HTx donor pool are major challenges in the management of advanced HF.
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The Assessment of Myocardial Longitudinal Strain in a Paediatric Spanish Population Using a New Software Analysis. J Clin Med 2022; 11:jcm11123272. [PMID: 35743343 PMCID: PMC9224625 DOI: 10.3390/jcm11123272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 06/03/2022] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Two-dimensional speckle-tracking echocardiography (2DSTE) has been present for years. However, it is underutilized due to the expertise and time requirements for its analysis. Our aims were to provide strain values in a paediatric Spanish population and to assess the feasibility and reproducibility of a new strain software analysis in our environment. METHODS A cross-sectional study of 156 healthy children aged 6 to 17 years. Longitudinal strain (LS) analysis of the left ventricle, right ventricle, and left atrium was performed. Feasibility and reproducibility were assessed. The associations of clinical and echocardiographic variables with strain values were investigated by multivariate analysis. RESULTS Mean age was 11 ± 3 years (50% female). Feasibility of LS measurement ranged from 94.2% for left ventricle global LS (LVGLS) to 98.1% for other chamber strain parameters. Strain values were 26.7 ± 2.3% for LVGLS; 30.5 ± 4.4% and 26.9 ± 4% for right ventricle free wall LS (RVFWLS) and four chambers view LS (RV4CLS) respectively; and 57.8 ± 10.5%, 44.9 ± 9.5%, and 12.9 ± 5.5% for left atrium LS reservoir phase (LALSr), conduct phase (LALScd) and contraction phase (LALSct), also respectively. Body surface area (BSA) and age presented a negative correlation with strain values. Higher values were found in females than in males, except for LALScd. Excellent intra- and inter-observer reproducibility were found for right and left ventricular strain measurement, with intraclass correlation coefficients (ICC) ranging from 0.88 to 0.98, respectively. In conclusion, we described strain values in a healthy Spanish paediatric population. LS assessment by this new strain analysis software by semi-automatic manner was highly feasible and reproducible.
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Dang C, Ewer MS, Delaloge S, Ferrero JM, Colomer R, de la Cruz-Merino L, Werner TL, Dadswell K, Verrill M, Eiger D, Sarkar S, de Haas SL, Restuccia E, Swain SM. BERENICE Final Analysis: Cardiac Safety Study of Neoadjuvant Pertuzumab, Trastuzumab, and Chemotherapy Followed by Adjuvant Pertuzumab and Trastuzumab in HER2-Positive Early Breast Cancer. Cancers (Basel) 2022; 14:cancers14112596. [PMID: 35681574 PMCID: PMC9179451 DOI: 10.3390/cancers14112596] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/21/2022] [Accepted: 04/22/2022] [Indexed: 01/03/2023] Open
Abstract
BERENICE (NCT02132949) assessed the cardiac safety of the neoadjuvant−adjuvant pertuzumab−trastuzumab-based therapy for high-risk, HER2-positive early breast cancer (EBC). We describe key secondary objectives at final analysis. Eligible patients received dose-dense doxorubicin and cyclophosphamide q2w × 4 ➝ paclitaxel qw × 12 (Cohort A) or 5-fluorouracil, epirubicin, cyclophosphamide q3w × 4 ➝ docetaxel q3w × 4 (B) as per physician’s choice. Pertuzumab−trastuzumab (q3w) was initiated from the taxane start and continued post-surgery to complete 1 year. Median follow-up: 64.5 months. There were no new cardiac issues and a low incidence of Class III/IV heart failure (Cohort B only: one patient (0.5%) in the adjuvant and treatment-free follow-up (TFFU) periods). Fourteen patients (7.7%) had LVEF declines of ≥10% points from baseline to <50% in Cohort A, as did 20 (10.5%) in B during the adjuvant period (12 (6.2%) in A and 7 (3.6%) in B during TFFU). The five-year event-free survival rates in Cohorts A and B were 90.8% (95% CI: 86.5, 95.2) and 89.2% (84.8, 93.6), respectively. The five-year overall survival rates were 96.1% (95% CI: 93.3, 98.9) and 93.8% (90.3, 97.2), respectively. The final analysis of BERENICE further supports pertuzumab−trastuzumab-based therapies as standard of care for high-risk, HER2-positive EBC.
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Affiliation(s)
- Chau Dang
- Department of Medicine, Breast Medicine Service, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
- Correspondence: ; Tel.: +1-646-888-5426
| | - Michael S. Ewer
- Department of Cardiology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Suzette Delaloge
- Department of Medical Oncology, Institut Gustave Roussy, 94805 Paris, France;
| | - Jean-Marc Ferrero
- Department of Medical Oncology, Centre Antoine Lacassagne, University Côte d’Azur, 06110 Nice, France;
| | - Ramon Colomer
- Division of Medical Oncology, Hospital Universitario La Princesa, 28006 Madrid, Spain;
| | - Luis de la Cruz-Merino
- Department of Clinical Oncology, Hospital Universitario Virgen Macarena, 41009 Seville, Spain;
| | - Theresa L. Werner
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112, USA;
| | - Katherine Dadswell
- Global Product Development, Roche Products Limited, Welwyn Garden City AL7 1TW, UK;
| | - Mark Verrill
- Northern Centre for Cancer Care, Freeman Hospital, Newcastle-upon-Tyne NE7 7DN, UK;
| | - Daniel Eiger
- Product Development Oncology, F. Hoffmann-La Roche Ltd., 4070 Basel, Switzerland; (D.E.); (E.R.)
| | - Sriparna Sarkar
- External Business Partner, Roche Products Limited, Welwyn Garden City AL7 1TW, UK;
| | - Sanne Lysbet de Haas
- Oncology Biomarker Development, F. Hoffmann-La Roche Ltd., 4070 Basel, Switzerland;
| | - Eleonora Restuccia
- Product Development Oncology, F. Hoffmann-La Roche Ltd., 4070 Basel, Switzerland; (D.E.); (E.R.)
| | - Sandra M. Swain
- Georgetown University Medical Center, Lombardi Comprehensive Cancer Center and MedStar Health, Washington, DC 20007, USA;
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He W, Xie P, Li W, Yao F, Liu Y, Liang L, Liu D. Impaired left ventricular systolic synchrony in patients with lupus Nephritis: A speckle tracking echocardiography study. Lupus 2022; 31:1084-1093. [PMID: 35575173 DOI: 10.1177/09612033221102713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVES We aimed to explore the value of two-dimensional speckle tracking echocardiography measurements of the global longitudinal strain (GLS) and left ventricular mechanical dispersion (LVMD) in the assessment of early stage left ventricular systolic dysfunction and heterogeneity of myocardial contraction in patients with lupus nephritis (LN). METHODS Patients with LN and extra-renal systemic lupus erythematosus (SLE) and healthy participants in the control group underwent echocardiography for the traditional measurement of the left ventricular systolic and diastolic function and speckle tracking measurements of the GLS and LVMD. GLS was defined as the average value of the peak strain during systole of the left ventricular 17 segments, and LVMD was defined as the standard deviation. The demographic characteristics including age, sex, and body mass index (BMI) of all the participants were collected. The clinical and laboratory characteristics of the patients with LN were collected. RESULTS We included 41 healthy control, 37 patients with extra-renal SLE, and 73 patients with LN. There were statistically significant differences in the GLS and LVMD between the extra-renal SLE and LN groups (GLS -19.36% vs. -17.61%, p < 0.001; LVMD 35.62 ms vs 42.96 ms, p<0.001). There was a statistically significant difference in the LVMD between the extral-renal SLE and control groups (35.62ms vs 25.51ms, p<0.001), but not in GLS (-19.36% vs -19.52%, p > 0.05). Multiple regression analyses were conducted in a subset of patients, and 24-hour proteinuria was independently associated with LVMD (β [SE], 0.793 [0.302], p < .05). CONCLUSIONS Patients with LN have more severe myocardial involvement than patients with extra-renal SLE. The asynchrony in myocardial contraction represented by the LVMD can be recognized earlier than that of the overall contractile functional impairment represented by GLS. In patients with LN, the 24-hour proteinuria was associated with LVMD. This indicates that the heterogeneity in the contractile function may be associated with the severity of renal damage.
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Affiliation(s)
- Wei He
- Department of Medical Ultrasonics, The First Affiliated Hospital, 71068Sun Yat-sen University, Guangzhou, China
| | - Peihan Xie
- Department of Medical Ultrasonics, The First Affiliated Hospital, 71068Sun Yat-sen University, Guangzhou, China
| | - Wei Li
- Department of Medical Ultrasonics, The First Affiliated Hospital, 71068Sun Yat-sen University, Guangzhou, China
| | - Fengjuan Yao
- Department of Medical Ultrasonics, The First Affiliated Hospital, 71068Sun Yat-sen University, Guangzhou, China
| | - Yanqiu Liu
- Department of Medical Ultrasonics, The First Affiliated Hospital, 71068Sun Yat-sen University, Guangzhou, China
| | - Liuqin Liang
- Department of Rheumatology and Clinical Immunology, The First Affiliated Hospital, 71068Sun Yat-sen University, Guangzhou, China
| | - Donghong Liu
- Department of Medical Ultrasonics, The First Affiliated Hospital, 71068Sun Yat-sen University, Guangzhou, China
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Kaur P, Fatmi SS, Aliabadi D, Mandyam S, Tosto ST. Abnormal Longitudinal Strain in Takotsubo Cardiomyopathy: A Case Report. Cureus 2022; 14:e24289. [PMID: 35607533 PMCID: PMC9123336 DOI: 10.7759/cureus.24289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/19/2022] [Indexed: 11/24/2022] Open
Abstract
In recent years, the prognostic utility of global longitudinal strain (GLS) has evolved significantly in the evaluation and management of a wide array of cardiac conditions. Various studies have described the use of GLS in the evaluation of various cardiac pathologies, including heart failure, aortic stenosis, and acute myocardial infarction. Evaluation utilizing speckle-tracking echocardiography (Echo) has been shown to be sensitive in the assessment of global and regional myocardial function. In that context, GLS can be used as a surrogate marker of myocardial function, especially in cases of acute myocardial infarction. Although GLS has been shown as a sensitive marker for myocardial ischemia, it has been a significantly underutilized modality in the evaluation of Takotsubo cardiomyopathy (TC); an acute myocardial stress reaction, which can mimic acute coronary syndrome on presentation. With this case report, we present a case of left ventricular TC with abnormal longitudinal strain affecting the entirety of the apex and all three major coronary artery distribution territories. Our case report illustrates how GLS can be a sensitive marker for myocardial dysfunction in cases of TC. The extent of abnormality and distribution of strain has a pathognomonic ‘evil eye’ appearance, which was described in previous studies and is consistent with TC. GLS may help identify patients with TC prior to proceeding with left heart catheterization and would be significantly beneficial in TC and may have further implications on the overall prognosis and management of TC in the future.
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Alihajdaraj R, Grbolar A, Krasniqi X, Bekteshi T, Bakalli A. Echocardiography and Laboratory Factors Associated With Prolonged Postoperative Pericardial Effusion. JOURNAL OF DIAGNOSTIC MEDICAL SONOGRAPHY 2022. [DOI: 10.1177/87564793211070233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objective: Pericardial effusion is a frequent finding in patients who undergo cardiac surgery. There are currently limited data providing information regarding the factors that may contribute to postoperative pericarditis. The aim was to evaluate laboratory and echocardiographic features that may influence the presence of pericardial effusion 6 to 8 weeks following coronary artery bypass grafting (CABG). Materials and Methods: This was a prospective cross-sectional study that included 90 patients after CABG operation who were divided into two groups. A total of 32 (35.56%) patients with pericardial effusion on follow-up echocardiography formed the first group and 58 patients without pericardial effusion the second group, which were compared in respect to components that were taken prior to the operation. Results: The groups did not differ regarding sex (males 65.62% vs 63.79%, P = .86) or age (59.59 ± 9.29 vs 61.69 ± 10.71, P = .35). Platelet count (184.74 ± 58.79 vs 222.62 ± 88.97, P = .03) and left ventricular (LV) global longitudinal strain (GLS) (−14.64 ± 6.86 vs −16.96 ± 4.1, P = .04) demonstrated statistical significance. Conclusion: Prolonged postoperative pericardial effusion in small amounts may be found in patients, with preoperative lower thrombocyte count and LV GLS, which could be possible predisposing factors.
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Affiliation(s)
| | - Adem Grbolar
- Clinic of Invasive Cardiology and Cardiosurgery, University Clinical Center of Kosovo, Pristina, Kosovo
| | - Xhevdet Krasniqi
- Clinic of Invasive Cardiology and Cardiosurgery, University Clinical Center of Kosovo, Pristina, Kosovo
- Faculty of Medicine, University of Prishtina, Pristina, Kosovo
| | - Tefik Bekteshi
- Clinic of Invasive Cardiology and Cardiosurgery, University Clinical Center of Kosovo, Pristina, Kosovo
| | - Aurora Bakalli
- Clinic of Invasive Cardiology and Cardiosurgery, University Clinical Center of Kosovo, Pristina, Kosovo
- Faculty of Medicine, University of Prishtina, Pristina, Kosovo
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Negishi T, Negishi K. How to standardize measurement of global longitudinal strain. J Med Ultrason (2001) 2022; 49:45-52. [PMID: 34787744 DOI: 10.1007/s10396-021-01160-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 10/05/2021] [Indexed: 11/30/2022]
Abstract
Global longitudinal strain (GLS) is a robust and sensitive marker of left-ventricular systolic function, reflecting longitudinal shortening of the ventricle. A growing body of evidence indicates its superiority in identifying subclinical, early alterations in cardiac function compared to traditional markers, such as ejection fraction. Therefore, there is a growing demand to assess GLS in clinical settings, but limited availability on how to obtain GLS accurately and appropriately in the current literature. This review summarizes key aspects of GLS measurement, including image acquisition, post-processing, and training/experience needed to facilitate the clinical implication with standardization.
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Affiliation(s)
- Tomoko Negishi
- Faculty of Medicine and Health, Charles Perkins Centre Nepean, Sydney Medical School Nepean, Nepean Hospital, The University of Sydney, Level 5 South Block, Kingswood, NSW, 2747, Australia
- Nepean Hospital, Kingswood, NSW, Australia
- Menzies Research Institute, University of Tasmania, Hobart, Australia
| | - Kazuaki Negishi
- Faculty of Medicine and Health, Charles Perkins Centre Nepean, Sydney Medical School Nepean, Nepean Hospital, The University of Sydney, Level 5 South Block, Kingswood, NSW, 2747, Australia.
- Nepean Hospital, Kingswood, NSW, Australia.
- Menzies Research Institute, University of Tasmania, Hobart, Australia.
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van der Bijl P, Delgado V, Bax JJ. Characterization of the left ventricular response to hypertension: beyond global longitudinal strain. Eur Heart J Cardiovasc Imaging 2021; 22:751-752. [PMID: 33930108 DOI: 10.1093/ehjci/jeab046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Pieter van der Bijl
- Department of Cardiology, Heart Lung Centre, Leiden University Medical Centre, Albinusdreef 2, 2300 RC, Leiden, The Netherlands
| | - Victoria Delgado
- Department of Cardiology, Heart Lung Centre, Leiden University Medical Centre, Albinusdreef 2, 2300 RC, Leiden, The Netherlands
| | - Jeroen J Bax
- Department of Cardiology, Heart Lung Centre, Leiden University Medical Centre, Albinusdreef 2, 2300 RC, Leiden, The Netherlands
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Otto CM. Heartbeat: therapeutic targets for prevention of calcific aortic valve stenosis. Heart 2021; 106:1369-1371. [PMID: 32847929 DOI: 10.1136/heartjnl-2020-318014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Catherine M Otto
- Division of Cardiology, University of Washington, Seattle, WA 98195, USA
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Frost AL, Suriano K, Aye CYL, Leeson P, Lewandowski AJ. The Immediate and Long-Term Impact of Preeclampsia on Offspring Vascular and Cardiac Physiology in the Preterm Infant. Front Pediatr 2021; 9:625726. [PMID: 34136436 PMCID: PMC8200529 DOI: 10.3389/fped.2021.625726] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Accepted: 04/06/2021] [Indexed: 12/03/2022] Open
Abstract
Hypertensive disorders of pregnancy, including preeclampsia, affect nearly 10% of all pregnancies and are associated with significant long-term detrimental effects on both maternal and offspring cardiovascular health. Current management of preeclampsia involves timely delivery with the more severe form of disease requiring iatrogenic preterm birth. The effects on the maternal cardiovascular system have been studied extensively; however, less is known about the short- and long-term impacts on offspring cardiovascular health. There is a growing body of evidence suggesting that the offspring of pre-eclamptic pregnancies have an altered cardiac structure and function, along with a unique vascular physiology driven by lower endothelial function. Many of these changes can also be seen in those born preterm even in the absence of pregnancy hypertension. It is difficult to determine the relative contribution of pre-maturity and preeclampsia to the cardiovascular phenotype of those exposed to these pregnancy complications as they are, in many cases, inextricably linked. This review, therefore, focuses specifically on the evidence from clinical studies showing a negative cardiovascular impact of preeclampsia in preterm-born offspring, investigating phenotypic similarities and differences between offspring born preterm to normotensive vs. pre-eclamptic pregnancies. We explore the unique cardiac and vascular alterations in pre-eclamptic offspring born preterm, highlighting knowledge gaps, and potential areas of further research in the field.
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Affiliation(s)
- Annabelle L. Frost
- Oxford Cardiovascular Clinical Research Facility, Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, Oxford, United Kingdom
| | - Katie Suriano
- Oxford Cardiovascular Clinical Research Facility, Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, Oxford, United Kingdom
| | - Christina Y. L. Aye
- Oxford Cardiovascular Clinical Research Facility, Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, Oxford, United Kingdom
- Nuffield Department of Women's and Reproductive Health, University of Oxford, Oxford, United Kingdom
| | - Paul Leeson
- Oxford Cardiovascular Clinical Research Facility, Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, Oxford, United Kingdom
| | - Adam J. Lewandowski
- Oxford Cardiovascular Clinical Research Facility, Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, Oxford, United Kingdom
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Sanil Y, Misra A, Safa R, Blake JM, Eddine AC, Balakrishnan P, Garcia RU, Taylor R, Dentel JN, Ang J, Cashen K, Heidemann SM, Bauerfield C, Sethuraman U, Farooqi A, Aggarwal S, Singh G. Echocardiographic Indicators Associated with Adverse Clinical Course and Cardiac Sequelae in Multisystem Inflammatory Syndrome in Children with Coronavirus Disease 2019. J Am Soc Echocardiogr 2021; 34:862-876. [PMID: 33957250 PMCID: PMC8089028 DOI: 10.1016/j.echo.2021.04.018] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Revised: 04/12/2021] [Accepted: 04/14/2021] [Indexed: 02/08/2023]
Abstract
Background Multisystem inflammatory syndrome in children (MIS-C) associated with coronavirus disease 2019 causes significant cardiovascular involvement, which can be a determinant of clinical course and outcome. The aim of this study was to investigate whether echocardiographic measures of ventricular function were independently associated with adverse clinical course and cardiac sequelae in patients with MIS-C. Methods In a longitudinal observational study of 54 patients with MIS-C (mean age, 6.8 ± 4.4 years; 46% male; 56% African American), measures of ventricular function and morphometry at initial presentation, predischarge, and at a median of 3- and 10-week follow-up were retrospectively analyzed and were compared with those in 108 age- and gender-matched normal control subjects. The magnitude of strain is expressed as an absolute value. Risk stratification for adverse clinical course and outcomes were analyzed among the tertiles of clinical and echocardiographic data using analysis of variance and univariate and multivariate regression. Results Median left ventricular apical four-chamber peak longitudinal strain (LVA4LS) and left ventricular global longitudinal strain (LVGLS) at initial presentation were significantly decreased in patients with MIS-C compared with the normal cohort (16.2% and 15.1% vs 22.3% and 22.0%, respectively, P < .01). Patients in the lowest LVA4LS tertile (<13%) had significantly higher C-reactive protein and high-sensitivity troponin, need for intensive care, and need for mechanical life support as well as longer hospital length of stay compared with those in the highest tertile (>18.5%; P < .01). Initial LVA4LS and LVGLS were normal in 13 of 54 and 10 of 39 patients, respectively. There was no mortality. In multivariate regression, only LVA4LS was associated with both the need for intensive care and length of stay. At median 10-week follow-up to date, seven of 36 patients (19%) and six of 25 patients (24%) had abnormal LVA4LS and LVGLS, respectively. Initial LVA4LS < 16.2% indicated abnormal LVA4LS at follow-up with 100% sensitivity. Conclusion Impaired LVGLS and LVA4LS at initial presentation independently indicate a higher risk for adverse acute clinical course and persistent subclinical left ventricular dysfunction at 10-week follow-up, suggesting that they could be applied to identify higher risk children with MIS-C.
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Affiliation(s)
- Yamuna Sanil
- Department of Pediatrics, Division of Pediatric Cardiology, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Amrit Misra
- Department of Pediatrics, Division of Pediatric Cardiology, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Raya Safa
- Department of Pediatrics, Division of Pediatric Cardiology, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan; Department of Pediatrics, Division of Pediatric Critical Care Medicine, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan; Department of Pediatrics, Division of Pediatric Cardiology, Wayne State University School of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Jennifer M Blake
- Department of Pediatrics, Division of Pediatric Cardiology, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Ahmad Charaf Eddine
- Department of Pediatrics, Division of Pediatric Cardiology, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Preetha Balakrishnan
- Department of Pediatrics, Division of Pediatric Cardiology, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Richard U Garcia
- Department of Pediatrics, Division of Pediatric Cardiology, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan; Department of Pediatrics, Division of Pediatric Critical Care Medicine, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan; Department of Pediatrics, Division of Pediatric Cardiology, Wayne State University School of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Rachel Taylor
- Department of Pediatrics, Division of Pediatric Cardiology, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - John N Dentel
- Department of Pediatrics, Division of Pediatric Cardiothoracic Surgery, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Jocelyn Ang
- Department of Pediatrics, Division of Pediatric Infectious Disease, Wayne State University, Children's Hospital of Michigan, Detroit, Michigan; Department of Pediatrics, Division of Pediatric Infectious Disease, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Katherine Cashen
- Department of Pediatrics, Division of Pediatric Critical Care Medicine, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Sabrina M Heidemann
- Department of Pediatrics, Division of Pediatric Critical Care Medicine, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Christian Bauerfield
- Department of Pediatrics, Division of Pediatric Critical Care Medicine, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Usha Sethuraman
- Department of Pediatrics, Division of Emergency Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Ahmad Farooqi
- Children's Research Center of Michigan, Central Michigan University College of Medicine, Detroit, Michigan
| | - Sanjeev Aggarwal
- Department of Pediatrics, Division of Pediatric Cardiology, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan; Department of Pediatrics, Division of Pediatric Cardiology, Wayne State University School of Medicine, Children's Hospital of Michigan, Detroit, Michigan
| | - Gautam Singh
- Department of Pediatrics, Division of Pediatric Cardiology, Central Michigan University College of Medicine, Children's Hospital of Michigan, Detroit, Michigan.
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40
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Affiliation(s)
- Sarah Hudson
- Department of Cardiology, Bristol Heart Institute, University Hospitals Bristol NHS Foundation Trust, Bristol, BS2 8HW, United Kingdom
| | - Stephen Pettit
- Advanced Heart Failure and Transplant Unit, Royal Papworth Hospital, Cambridge, CB2 0AY, United Kingdom
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