Early detection of cardiotoxicity during chemotherapy using biomarkers

2007 ◽  
Vol 25 (18_suppl) ◽  
pp. 19521-19521 ◽  
Author(s):  
D. J. Lenihan ◽  
M. R. Massey ◽  
K. Baysinger ◽  
D. Steinert ◽  
L. Fayad ◽  
...  
Keyword(s):  
Risk Factors ◽  
Heart Failure ◽  
Myocardial Injury ◽  
Cardiac Risk ◽  
Left Ventricular ◽  
Cardiac Biomarkers ◽  
Cardiac Risk Factor ◽  
Cardiac Events ◽  
Before And After ◽  
The Mean

19521 Cancer chemotherapy (CHEMO), especially anthracycline-containing regimens, may result in heart failure and left ventricular dysfunction (LVD) due to cardiotoxicity (CVTx). The ability to detect CVTx currently utilizes techniques to assess LVD, such as MUGA or echocardiography (Echo), which have substantial limitations and only detect LVD well after it occurs. Cardiac biomarkers, troponin (Trop I) and B-Type Natriuretic Peptide (BNP) are well established for detecting myocardial injury and LVD in patients without cancer. Limited evidence suggests that these may be important predictors of subsequent CVTx during CHEMO, but these markers have not been systematically investigated prospectively. Methods: Patients undergoing anthracycline-containing combination CHEMO were evaluated at baseline with: history and physical; electrocardiogram; Echo; and BNP and Trop I. Biomarkers were repeated before and after up to 6 cycles of CHEMO. ECHO was repeated after 6 cycles or at 6 months from baseline. Cardiac events (heart failure, LVD, sudden death, or arrhythmia) were documented, if present. Results: To date, 111 (53M/58F) patients, age 56±14 (mean±SD), with either lymphoma (n=39, 35%), sarcoma (n=60, 54%), or breast cancer (n=12, 11%) were enrolled. At least one traditional cardiac risk factor was identified in 77 (69%) and 2 or more risk factors noted in 46 (41%). Baseline ECHO parameters including ejection fraction (EF) and biomarkers were normal. With CHEMO, the mean post CHEMO BNP value (pg/ml) for the group did not change significantly; however, in the 8 patients with cardiac events, the BNP post CHEMO was elevated. The Trop I values were not abnormal except in 2 patients with events. Conclusion: Preliminary data collected to date indicates that BNP values during CHEMO remain normal unless cardiac events occur. Additionally, elevated BNP levels appear to detect CVTx, but LVEF did not. Furthermore, patients receiving CHEMO frequently have cardiac risk factors that may promote CVTx. [Table: see text] No significant financial relationships to disclose.

Cardiotoxicity of Epirubicin/Paclitaxel–Containing Regimens: Role of Cardiac Risk Factors

1999 ◽  
Vol 17 (11) ◽  
pp. 3596-3602 ◽  
Author(s):  
Alessandra Gennari ◽  
Barbara Salvadori ◽  
Sara Donati ◽  
Carmelo Bengala ◽  
Cinzia Orlandini ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cumulative Dose ◽  
Cumulative Risk ◽  
Metastatic Breast ◽  
Cardiac Risk ◽  
High Dose Chemotherapy ◽  
Left Ventricular ◽  
Cardiac Risk Factor ◽  
High Dose ◽  
Cardiac Risk Factors

PURPOSE: To evaluate the incidence of clinically relevant cardiac toxicity after treatment with epirubicin/paclitaxel-containing regimens in patients with metastatic breast cancer and to identify high-risk patients in whom the benefit of chemotherapy may be negated by the occurrence of congestive heart failure (CHF). PATIENTS AND METHODS: A total of 105 patients who were referred for epirubicin/paclitaxel treatment were included in this study. Treatment regimens were as follows: (1) epirubicin 90 mg/m2 plus paclitaxel 135 to 225 mg/m2 over 3 hours (n = 76); and (2) gemcitabine 1,000 mg/m2 on days 1 and 4 plus epirubicin/paclitaxel (n = 29). The occurrence of CHF was detected by physical examination, and left ventricular function was evaluated by bidimensional echocardiography to support the diagnosis. Cardiac risk factors examined in this study included age, prior radiotherapy to the chest, hypertension, and diabetes. RESULTS: No patient experienced CHF while on treatment. Nine patients (9%) developed CHF after cumulative epirubicin doses of 1,080 mg/m2 (n = 4), 720 mg/m2 (n = 2), 630 mg/m2 (n = 1), and 540 mg/m2 (n = 2). One of the two patients who developed CHF after a cumulative epirubicin dose of 540 mg/m2 had received consolidation with high-dose chemotherapy. Median time to appearance of cardiologic symptoms was 3 months after the end of treatment (range, 3 to 6 months). Overall, the incidence of CHF was 13% and 4% in patients with or without cardiac risk factors, respectively. The cumulative risk of developing CHF was estimated as 7.7% at a cumulative doses of 720 mg/m2 and 48.7% at a cumulative dose of 1,080 mg/m2. CONCLUSION: This study shows that the incidence of CHF after an epirubicin/paclitaxel regimen is low up to cumulative epirubicin doses of 990 mg/m2, thus allowing the safe administration of this regimen even in patients who received epirubicin in the adjuvant setting. However, the risk of developing CHF increases when a cumulative dose exceeding 990 mg/m2 is reached, concomitantly with the presence of an additional cardiac risk factor.

scholarly journals Cross-Sectional Study of Ethnicity and Chronic Heart Failure: Complex Interplay of Health and Wealth

2020 ◽  
Keyword(s):  
Risk Factors ◽  
Heart Failure ◽  
Chronic Heart Failure ◽  
Left Ventricular Ejection Fraction ◽  
Ejection Fraction ◽  
Ethnic Groups ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Ventricular Ejection Fraction ◽  
The Mean

Objectives: Extrapolating data from international and regional registries on chronic heart failure provides a challenge in Malaysia in view of it being a multicultural country. This study aimed to illustrate the chronic heart failure landscape within northern Kuala Lumpur and identify differences amongst major ethnic groups. Methods: A retrospective, single-centre study was conducted between the 1st January 2013 and 30th April 2016. Patients with left ventricular ejection fraction ≤45% were identified and information was collected on these individuals’ demographics, risk factors, and aetiology. Comparisons were made between three major ethnic groups within Malaysia, and between the author’s database and that of other international registries. Results: 1,181 patients were identified, the majority being Malays (67.3%) and male (81.2%). The mean age was 58.2±11.7 years. The majority had ischaemic risk factors, including previous and current smoking habits (56.7%), coronary artery disease (66.1%), hypertension (71.2%), diabetes (61.8%), and dyslipidaemia (47.9%). There were significant differences noted when looking at rates of dyslipidaemia, diabetes, atrial fibrillation, and chronic kidney disease amongst different ethnicities. The mean left ventricular ejection fraction in Malays was lower (33.1±9.6%) compared to that of Chinese (34.7±8.7%) and Indians (34.9±8.3%). There was marked differences seen in this study’s cohort, compared to three major Asian registries: The 2003 Chong et al. registry, Inter-CHF, and ASIAN-HF. Conclusion: There exists great disparity in chronic heart failure burden amongst populations, and therefore local registries are needed to narrow the gap in knowledge regarding chronic heart failure within Malaysia.

scholarly journals Evaluation of the French National Program on Home Return of Patients with Chronic Heart Failure (PRADO-IC): Pilot Study of 91 Patients During Its Deployment in the Bas Rhin Area

2020 ◽  
Vol 9 (4) ◽  
pp. 1222
Author(s):  
Mylène Radreau ◽  
Noel Lorenzo-Villalba ◽  
Samy Talha ◽  
Jean-Jacques Von Hunolstein ◽  
Michel Hanssen ◽  
...  
Keyword(s):  
Heart Failure ◽  
Chronic Heart Failure ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Controlled Study ◽  
National Program ◽  
Number Of Patients ◽  
Before And After ◽  
The Mean

Objective: The main objective of this study was to evaluate the impact of the French national program on home return of chronic heart failure patients (PRADO-IC) in terms of re-hospitalizations for heart failure (HF) during its deployment in the Bas-Rhin (France). Patients and methods: This was a pilot, descriptive, quantitative, retrospective, and bi-centric study (University Hospitals of Strasbourg and Haguenau Hospital Center, France). It included all patients included in the PRADO-IC program from these centers between January 1, 2015 and December 31, 2015. The primary endpoint of our study was the evaluation of the number of 1-year, 6-month, and 30-day re-admissions to the hospital in relation to an acute HF episode, before and after the inclusion of patients in the PRADO-IC program. The secondary endpoints were the number of overall re-hospitalizations (all-cause); the number of days of hospitalization for HF; the time to first re-hospitalization and the average length of hospital stay, before and after inclusion in PRADO-IC; and the overall and cardiovascular mortality rates. Results: 91 patients out of 271 (33,6%) with a mean age of 79.2 years (67–94) were included. They all had chronic HF, essentially class II-III NYHA (90.1%), mostly of ischemic origin (41.9%), with altered left ventricular ejection fraction in 71.4% of cases. A reduction in the mean number of hospitalizations for HF per patient at 30 days, 6 months and 1 year was observed, respectively, from 0.18 ± 0.42 per patient before inclusion to 0.15 ± 0.36 after inclusion (p = 0.56); 0.98 ± 1.04 hospitalizations to 0.53 ± 0.81 at 6 months (p < 0.01); and 1.64 ± 1.14 hospitalizations 1.04 ± 1.05 at 1 year (p < 0.001). Patients were hospitalized less overall after inclusion in the PRADO-IC program. The number of days of hospitalization for HF was reduced after inclusion of patients from 18.02 ± 7.78 days before inclusion to 14.28 ± 11.57 days for the 6 month follow-up (p = 0.006), and from 22.07 ± 10.33 days before inclusion to 16.39 ± 15.94 days for the 1 year follow-up (p < 0.001). In contrast, inclusion in PRADO-IC statistically increased the mean time to first re-hospitalization for HF from mean 99.36 ± 72.39 days before inclusion to 148.11 ± 112.77 days after inclusion (p < 0.001). Conclusion: This study seems to demonstrate that the PRADO-IC program could improve the management of chronic HF patients in ambulatory care, particularly regarding HF re-hospitalization. However, due to the limitations of the methodology used and the small number of patients, it is advisable to consolidate its initial results with a randomized controlled study on a larger number of patients. In our opinion, its results need to be communicated because, to our knowledge, no equivalent study exists.

Clinical Significance of Cardiac Co-Morbidities and Risk Factors for Patients Treated with Imatinib.

Blood ◽  
2010 ◽  
Vol 116 (21) ◽  
pp. 4490-4490
Author(s):  
Asifa Malik ◽  
Jorge E. Cortes ◽  
Hagop Kantarjian ◽  
Gloria Mattiuzzi ◽  
Gloria Iliescu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Myocardial Infarction ◽  
Heart Failure ◽  
Congestive Heart Failure ◽  
Research Funding ◽  
Cardiac Risk ◽  
Imatinib Treatment ◽  
Cardiac Events ◽  
Cardiac Risk Factors ◽  
History Of

Abstract Abstract 4490 Background: Imatinib is currently standard therapy for patients with success in Chronic Myeloid Leukemia (CML). Several instances of cardiac adverse events have been reported for patients while on therapy with imatinib. In many instances, these events occur in patients with pre-existing cardiac conditions. The aim of our study was to determine the occurrence of cardiac events in patients with CML treated with Imatinib, and the impact that cardiac risk factors and pre-existing cardiac conditions had on the risk of developing cardiac adverse effects. Methods: We reviewed the medical records of 51 patients with chronic phase CML who were treated with imatinib after failing prior therapies. For each patient we collected cardiac risk factors, pre-existing cardiac disease, pre-treatment EKG and echocardiogram (ECHO) readings, as well as post-treatment changes in EKG and ECHO findings. Results: Pre-existing cardiac conditions were found in 14 (27%) patients, including congestive heart failure in 2 (4%), myocardial infarction in 4 (8%), atrial fibrillation in 1 (2%), benign arrhythmias in 1(2%), aortic regurgitation in 1(2%), mitral valve prolapse in 1 (2%), mitral regurgitation in 1(2%), pericarditis in 1(2%), bradycardia in1(2%) and benign arrhythmia in 1(2%). Cardiac risk factors were present in 26 patients (51%), including smoking in 10 patients (20%), hypertension in 17 (33%), diabetes mellitus in 9 (18%), obesity in 2 (4%), hyperlipidemia in 5 (10%), stress (self-reported by patient or on anxiolytic therapy) in 5 (10%), alcohol in 11 (22%), atherosclerosis in 3 (6%), and positive family history for cardiac disease in 5 patients (9.8%). Cardiac events were noted in 19 patients (37%) of whom 11 (58%) had pre-existing cardiac conditions prior to initiating imatinib treatment and 14 patients (27%) had at least one cardiac risk factor. Congestive heart failure with clinical manifestations was seen in 9 patients (18%) with documentation of decreased ejection fraction on echocardiogram seen in 3 patients (6%) who had a decrease in LVEF from a median of 55% (range 50% to 72%) to a median of 45% (range 25% to 60%). Out of the patients who developed CHF while on treatment with imitanib, 3 patients (6%) had history of cardiac conditions (atrial fibrillation in 1 (2%), congestive heart failure in 2 (4%)). Myocardial infarction was documented in 3 patients (6%), one of which had prior myocardial infarction and pacemaker, another had history of mitral valve prolapse and hypertension; one patient had hypertension, diabetes mellitus and positive family history but no prior history of heart disease. Arrhythmia was seen in 3 patients (6%). Post-treatment EKG changes occurred in 14 patients (27%) including bradycardia, PAC's, PVC's, ST-T wave changes, tachycardia and other rhythm abnormalities. These changes were usually asymptomatic. Gated cardiac study done after a median of 63 months (range 29 to 83 months) after initiation of imatinib treatment showed EF below 60% in 9 patients (18%) with a median of 55% (range 36% to 59%). None of the patients died of cardiac conditions and none discontinued imatinib therapy because of cardiac events. Conclusion: Although cardiac events occur in some patients treated with imatinib, these are much more common among patients with pre-existing cardiac conditions and/or cardiac risk factors. These patients need to be monitored closely to minimize their risk and intervene early when new cardiac events arise. Disclosures: Cortes: novartis: Research Funding; BMS: Research Funding; Pfizer: Consultancy, Research Funding. Kantarjian:novartis: Research Funding; BMS: Research Funding. O'Brien:Novartis: Research Funding.

Direct Myocardial Implantation of Human Fetal Stem Cells in Heart Failure Patients: Long-term Results

2010 ◽  
Vol 13 (1) ◽  
pp. 31 ◽  
Author(s):  
Federico Benetti ◽  
Ernesto Pe�herrera ◽  
Teodoro Maldonado ◽  
Yan Duarte Vera ◽  
Valvanur Subramanian ◽  
...  
Keyword(s):  
Heart Failure ◽  
Stem Cells ◽  
Cardiac Function ◽  
Nyha Class ◽  
Left Ventricular ◽  
Long Term Results ◽  
Walk Test ◽  
The Mean ◽  
6 Minute Walk Test ◽  
Minute Walk

Background: End-stage heart failure (HF) is refractory to current standard medical therapy, and the number of donor hearts is insufficient to meet the demand for transplantation. Recent studies suggest autologous stem cell therapy may regenerate cardiomyocytes, stimulate neovascularization, and improve cardiac function and clinical status. Although human fetal-derived stem cells (HFDSCs) have been studied for the treatment of a variety of conditions, no clinical studies have been reported to date on their use in treating HF. We sought to determine the efficacy and safety of HFDSC treatment in HF patients.Methods and Results: Direct myocardial transplantation of HFDSCs by open-chest surgical procedure was performed in 10 patients with HF due to nonischemic, nonchagasic dilated cardiomyopathy. Before and after the procedure, and with no changes in their preoperative doses of medications (digoxin, furosemide, spironolactone, angiotensin-converting enzyme inhibitors, angiotensin receptor blockers, betablockers), patients were assessed for New York Heart Association (NYHA) class, performance in the exercise tolerance test (ETT), ejection fraction (EF), left ventricular end-diastolic dimension (LVEDD) via transthoracic echocardiography, performance in the 6-minute walk test, and performance in the Minnesota congestive HF test. All 10 patients survived the operation. One patient had a stroke 3 days after the procedure, and although she later recovered, she was unable to perform the follow-up tests. Another male patient experienced pericardial effusion 3 weeks after the procedure. Although it resolved spontaneously, the patient abandoned his control tests and died 5 months after the procedure. An autopsy of the myocardium suggested that new young cells were present in the cardiomyocyte mix. At 40 months, the mean (SD) NYHA class decreased from 3.4 0.5 to 1.33 0.5 (P = .001); the mean EF increased 31%, from 26.6% 4% to 34.8% 7.2% (P = .005); and the mean ETT increased 291.3%, from 4.25 minutes to 16.63 minutes (128.9% increase in metabolic equivalents, from 2.46 to 5.63) (P < .0001); the mean LVEDD decreased 15%, from 6.85 0.6 cm to 5.80 0.58 cm (P < .001); mean performance in the 6-minute walk test increased by 43.2%, from 251 113.1 seconds to 360 0 seconds (P = .01); the mean distance increased 64.4%, from 284.4 144.9 m to 468.2 89.8 m (P = .004); and the mean result in the Minnesota test decreased from 71 27.3 to 6 5.9 (P < .001).Conclusion: Although these initial findings suggest direct myocardial implantation of HFDSCs is feasible and improves cardiac function in HF patients at 40 months, more clinical research is required to confirm these observations.

Evaluation of the Efficacy of ST2 and NT-proBNP in the Diagnosis and Prediction of Short- Term Prognosis in Heart Failure with Reduced Ejection Fraction

2017 ◽  
Vol 9 (04) ◽  
Author(s):  
Shivananda B Nayak ◽  
Dharindra Sawh ◽  
Brandon Scott ◽  
Vestra Sears ◽  
Kareshma Seebalack ◽  
...  
Keyword(s):  
Heart Failure ◽  
Ejection Fraction ◽  
Cardiac Biomarkers ◽  
Double Blind Study ◽  
Short Term ◽  
Double Blind ◽  
Reduced Ejection Fraction ◽  
The Mean ◽  
Design And Methods ◽  
The Relationship

Purpose: i) To determine the relationship between the cardiac biomarkers ST2 and NT-proBNP with ejection fraction (EF) in heart failure (HF) patients. ii) Assess whether a superiority existed between the aforementioned cardiac markers in diagnosing the HF with reduced EF. iii) Determine the efficacy of both biomarkers in predicting a 30-day cardiovascular event and rehospitalization in patients with HF with reduced EF iv) To assess the influence of age, gender, BMI, anaemia and renal failure on the ST2 and NT-proBNP levels. Design and Methods: A prospective double-blind study was conducted to obtain data from a sample of 64 cardiology patients. A blood sample was collected to test for ST2 and NT-proBNP. An echocardiogram (to obtain EF value), electrocardiogram and questionnaire were also obtained. Results: Of the 64 patients enrolled, 59.4% of the population had an EF less than 40%. At the end of the 30- day period, 7 patients were warded, 37 were not warded, one died and 17 were non respondent. Both biomarkers were efficacious at diagnosing HF with a reduced EF. However, neither of them were efficacious in predicting 30-day rehospitalization. The mean NT-proBNP values being: not rehospitalized (2114.7486) and 30 day rehospitalization (1008.42860) and the mean ST2 values being: not rehospitalized (336.1975), and 30-day rehospitalization. (281.9657). Conclusion: Neither ST2 or NT-proBNP was efficacious in predicting the short- term prognosis in HF with reduced EF. Both however were successful at confirming the diagnosis of HF in HF patients with reduced EF.

scholarly journals Implications of multiple late gadolinium enhancement lesions on the frequency of left ventricular reverse remodeling and prognosis in patients with non‐ischemic cardiomyopathy

2021 ◽  
Vol 23 (1) ◽  
Author(s):  
Shingo Ota ◽  
Makoto Orii ◽  
Tsuyoshi Nishiguchi ◽  
Mao Yokoyama ◽  
Ryoko Matsushita ◽  
...  
Keyword(s):  
Heart Failure ◽  
Late Gadolinium Enhancement ◽  
Ischemic Cardiomyopathy ◽  
Left Ventricular ◽  
Reverse Remodeling ◽  
Cardiac Events ◽  
Gadolinium Enhancement ◽  
Systolic Volume ◽  
Linear Pattern ◽  
Multiple Lesions

Abstract Background Non-ischemic cardiomyopathy (NICM) is a heterogeneous disease, and its prognosis varies. Although late gadolinium enhancement (LGE)-cardiovascular magnetic resonance (CMR) demonstrates a linear pattern in the mid-wall of the septum or multiple LGE lesions in patients with NICM, the therapeutic response and prognosis of multiple LGE lesions have not been elucidated. This study aimed to investigate the frequency of left ventricular (LV) reverse remodeling (LVRR) and prognosis in patients with NICM who have multiple LGE lesions. Methods This single-center retrospective study included 101 consecutive patients with NICM who were divided into 3 groups according to LGE-CMR results: patients without LGE (no LGE group = 48 patients), patients with a typical mid-wall LGE pattern (n = 29 patients), and patients with multiple LGE lesions (n = 24 patients). LVRR was defined as an increase in LV ejection fraction (LVEF) ≥ 10 % and a final value of LVEF > 35 %, which was accompanied by a decrease in LV end-systolic volume ≥ 15 % at 12-month follow-up using echocardiography. The frequency of composite cardiac events, defined as sudden cardiac death (SCD), aborted SCD (non-fatal ventricular fibrillation, sustained ventricular tachycardia, or adequate implantable cardioverter-defibrillator therapies), and heart failure death or hospitalization for worsening heart failure, were summarized and compared between the groups. Results Among the 3 groups, the frequency of LVRR was significantly lower in the multiple lesions group than in the no LGE and mid-wall groups (no LGE vs. mid-wall vs. multiple lesions: 49 % vs. 52 % vs. 19 %, p = 0.03). There were 24 composite cardiac events among the patients: 2 in patients without LGE (hospitalization for worsening heart failure; 2), 7 in patients of the mid-wall group (SCD; 1, aborted SCD; 1 and hospitalization for worsening heart failure; 5), and 15 in patients of the multiple lesions group (SCD; 1, aborted SCD; 8 and hospitalization for worsening heart failure; 6). The multiple LGE lesions was an independent predictor of composite cardiac events (hazard ratio: 11.40 [95 % confidence intervals: 1.49−92.01], p = 0.020). Conclusions Patients with multiple LGE lesions have a higher risk of cardiac events and poorer LVRR. The LGE pattern may be useful for an improved risk stratification in patients with NICM.

scholarly journals Self-care in heart failure patients

2015 ◽  
Vol 23 (4) ◽  
pp. 578-586 ◽  
Author(s):  
Ana Paula da Conceição ◽  
Mariana Alvina dos Santos ◽  
Bernardo dos Santos ◽  
Diná de Almeida Lopes Monteiro da Cruz
Keyword(s):  
Heart Failure ◽  
Self Care ◽  
Left Ventricular ◽  
The Self ◽  
Left Ventricular Ejection ◽  
Ventricular Ejection Fraction ◽  
Failure Index ◽  
Joint Monitoring ◽  
The Mean ◽  
Care Behavior

AbstractObjective: to describe self-care behavior and its associated factors in a sample of heart failure Brazilian patients.Method: descriptive cross-sectional study with non-probabilistic sample of 116 ambulatory patients undergoing heart failure treatment. Self-care was evaluated using the Self-Care of Heart Failure Index, (scores ≥70 points=appropriate self-care). Association tests were applied, considering a descriptive level of 0.05.Results: the mean age of participants was 57.7 (SD =11.3) years; 54.3% were male; the mean schooling was 5.5 (SD = 4.0) years; and 74.1% had functional class II-III. The mean scores on the subscales of the Self-Care of Heart Failure Index indicated inappropriate self-care (self-care maintenance: 53.2 (SD =14.3), selfcare management: 50.0 (SD = 20.3) and self-care confidence: 52.6 (SD=22.7)) and it was found low frequencies of participants with appropriate self-care (self-care maintenance, 6.9%), self-care management (14.7%) and self-care confidence (19%). Higher scores of the Self-Care of Heart Failure Index were associated with: reduced left ventricular ejection fraction (p=0.001), longer time of experience with the disease (p=0.05) and joint monitoring by physician and nurse (p=0.007).Conclusion: investments are needed to improve the self-care behavior and the nursing can play a relevant role in this improvement.

scholarly journals Diastolic dysfunction in individuals with and without heart failure with preserved ejection fraction

2021 ◽  
Author(s):  
Jan-Per Wenzel ◽  
Ramona Bei der Kellen ◽  
Christina Magnussen ◽  
Stefan Blankenberg ◽  
Benedikt Schrage ◽  
...  
Keyword(s):  
Risk Factors ◽  
Heart Failure ◽  
Cardiovascular Risk ◽  
General Population ◽  
Diastolic Dysfunction ◽  
Cardiovascular Risk Factors ◽  
Population Based ◽  
Left Ventricular ◽  
Health Study ◽  
Common Finding

Abstract Aim Left ventricular diastolic dysfunction (DD), a common finding in the general population, is considered to be associated with heart failure with preserved ejection faction (HFpEF). Here we evaluate the prevalence and correlates of DD in subjects with and without HFpEF in a middle-aged sample of the general population. Methods and results From the first 10,000 participants of the population-based Hamburg City Health Study (HCHS), 5913 subjects (mean age 64.4 ± 8.3 years, 51.3% females), qualified for the current analysis. Diastolic dysfunction (DD) was identified in 753 (12.7%) participants. Of those, 11.2% showed DD without HFpEF (ALVDD) while 1.3% suffered from DD with HFpEF (DDwHFpEF). In multivariable regression analysis adjusted for major cardiovascular risk factors, ALVDD was associated with arterial hypertension (OR 2.0, p < 0.001) and HbA1c (OR 1.2, p = 0.007). Associations of both ALVDD and DDwHFpEF were: age (OR 1.7, p < 0.001; OR 2.7, p < 0.001), BMI (OR 1.2, p < 0.001; OR 1.6, p = 0.001), and left ventricular mass index (LVMI). In contrast, female sex (OR 2.5, p = 0.006), atrial fibrillation (OR 2.6, p = 0.024), CAD (OR 7.2, p < 0.001) COPD (OR 3.9, p < 0.001), and QRS duration (OR 1.4, p = 0.005) were strongly associated with DDwHFpEF but not with ALVDD. Conclusion The prevalence of DD in a sample from the first 10,000 participants of the population-based HCHS was 12.7% of whom 1.3% suffered from HFpEF. DD with and without HFpEF showed significant associations with different major cardiovascular risk factors and comorbidities warranting further research for their possible role in the formation of both ALVDD and DDwHFpEF.

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