Long-term evolution of estimated glomerular filtration rate in heart failure
| العنوان: | Long-term evolution of estimated glomerular filtration rate in heart failure |
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| المؤلفون: | P Codina Verdaguer, Germán Cediel, Javier Santesmases, C Escabia, Josep Lupón, Evelyn Santiago-Vacas, G Spitaleri, Elisabet Zamora, D Buchaca, Mar Domingo, Julio Núñez, Beatriz González, Carmen Rivas, A Bayes-Genis, M.I Troya |
| المصدر: | European Heart Journal r-IGTP. Repositorio Institucional de Producción Científica del Instituto de Investigación Germans Trias i Pujol instname |
| بيانات النشر: | Oxford University Press (OUP), 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | medicine.medical_specialty, business.industry, Internal medicine, Heart failure, Cardiology, medicine, Renal function, Cardiology and Cardiovascular Medicine, medicine.disease, business, Term (time) |
| الوصف: | Background Limited data are available on the very long-term trajectory of glomerular filtration rate (GFR) in patients with chronic heart failure (HF). Purpose To assess the GFR dynamics estimated by CKD-EPI in a real-life cohort of HF patients over a 14-year follow-up. Methods In a prospective observational registry of real-life HF outpatients, estimated GFR (eGFR) was calculated by CKD-EPI at baseline and on a structured schedule every 3 months up to 14 years. We included in the analysis only eGFR values that were assessed at scheduled visits, discarding urgent renal function assessments. Loess (locally weighted error sum of squares) curves were plotted for the whole cohort and subgroups according to vital status up to 14 years of follow-up. Loess curves are useful to observe a trend or relationship on nonlinear data observed over time. Results 2423 patients were consecutively included from August 2001 to December 2018. Mean age was 67.0±12.7 years, 28,8% were women and 71.1% had HF with reduced ejection fraction (EF Significant changes occurred along the whole trajectory. An initial decline in eGFR was observed during the first three years of follow-up. Subsequently, there was an upward trend during the following five years and after that period a progressive decline was seen until the end of follow-up (Figure 1). In the sub-group of patients who died during follow-up the eGFR slope showed a persistent decline over time of ∼1ml/min/1.73m2 per year. On the contrary, patients who survived to follow-up maintained a stable eGFR (Figure 2). Conclusions The eGFR long-term trajectory in patients with chronic HF showed a snaky pattern with an early decrease, mid-term improvement and late progressive decline. Patients who died during follow-up presented a progressive decline from the beginning. Funding Acknowledgement Type of funding sources: None. Figure 1. Long-term evolution of eGFRFigure 2. eGFR evolution according to vital status |
| تدمد: | 1522-9645 0195-668X |
| DOI: | 10.1093/eurheartj/ehab724.0988 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b4ab56a8048b588bce8f87c3f77734b https://doi.org/10.1093/eurheartj/ehab724.0988 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....7b4ab56a8048b588bce8f87c3f77734b |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15229645 0195668X |
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| DOI: | 10.1093/eurheartj/ehab724.0988 |