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- Damman, Kevin, et al.
(författare)
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Both in- and out-hospital worsening of renal function predict outcome in patients with heart failure : results from the Coordinating Study Evaluating Outcome of Advising and Counseling in Heart Failure (COACH).
- 2009
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Ingår i: European Journal of Heart Failure. - : Wiley. - 1388-9842 .- 1879-0844. ; 11:9, s. 847-54
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Tidskriftsartikel (refereegranskat)abstract
- AIMS: The effect of worsening renal function (WRF) after discharge on outcome in patients with heart failure is unknown. METHODS AND RESULTS: We assessed estimated glomerular filtration rate (eGFR) and serum creatinine at admission, discharge, and 6 and 12 months after discharge, in 1023 heart failure patients. Worsening renal function was defined as an increase in serum creatinine of >26.5 micromol/L and >25%. The primary endpoint was a composite of all-cause mortality and heart failure admissions. The mean age of patients was 71 +/- 11 years, and 62% was male. Mean eGFR at admission was 55 +/- 21 mL/min/1.73 m(2). In-hospital WRF occurred in 11% of patients, while 16 and 9% experienced WRF from 0 to 6, and 6 to 12 months after discharge, respectively. In multivariate landmark analysis, WRF at any point in time was associated with a higher incidence of the primary endpoint: hazard ratio (HR) 1.63 (1.10-2.40), P = 0.014 for in-hospital WRF, HR 2.06 (1.13-3.74), P = 0.018 for WRF between 0-6 months, and HR 5.03 (2.13-11.88), P < 0.001 for WRF between 6-12 months. CONCLUSION: Both in- and out-hospital worsening of renal function are independently related to poor prognosis in patients with heart failure, suggesting that renal function in heart failure patients should be monitored long after discharge.
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| 2. |
- Lesman-Leegte, Ivonne, et al.
(författare)
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Depressive symptoms and outcomes in patients with heart failure : data from the COACH study.
- 2009
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Ingår i: European Journal of Heart Failure. - : Wiley. - 1388-9842 .- 1879-0844. ; 11:12, s. 1202-7
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Tidskriftsartikel (refereegranskat)abstract
- AIMS: To study the prognostic value of depressive symptoms on heart failure (HF) readmission and mortality, in a large and clinically relevant population of hospitalized HF patients adjusted for disease severity by B-type natriuretic peptide (BNP) level. METHODS AND RESULTS: We studied 958 patients enrolled after hospitalization for HF; 37% female; mean age 71 +/- 11 years; New York Heart Association class II (51%) or III/IV (49%). Left ventricular ejection fraction: 33% +/- 14%, and median BNP level: 454 pg/mL (75% CI, 195-876 pg/mL). In total, 377 patients (39%) had depressive symptoms [Centre for Epidemiological Studies Depression Scale (CES-D) score >or=16] and 200 (21%) had severe depressive symptoms (score >or=24). During 18 months of follow-up, 386 (40%) patients reached the primary endpoint of death or readmission for HF. In multivariate analyses, CES-D was significantly associated with the primary endpoint [hazard ratio (HR) 1.13, P = 0.02], and also with both individual components of the primary endpoint [HF readmission (HR 1.165, P = 0.02) and mortality (HR 1.169, P = 0.02)]. Patients with severe depressive symptoms had a >40% higher risk for HF readmission or death. CONCLUSION: In patients with HF, depression is independently associated with poor outcomes. These findings highlight the need for continued exploration of whether improvements in depression lead to better cardiovascular outcomes. The study was registered at clinical trial (www.trialregister.nl): NCT 98675639.
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