Dimensions of quality of life in patients with heart failure and sarcopenia: a scoping review protocol / Dimensões da qualidade de vida em pacientes com insuficiência cardíaca e sarcopenia: um protocolo de revisão de escopo

ABSTRACT

Objective: To map the dimensions of quality of life in patients with heart failure (HF) and sarcopenia. Methods: The scoping review will adhere to the JBI Manual for Evidence Synthesis methodology and will be reported following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR). Searches will encompass MEDLINE/PubMed, SCOPUS, EMBASE/Elsevier, LILACS, IBECS, BDENF (BVS), SciELO, Core Collection (Clarivate Analytics), CINAHL, Academic Search Premier (EBSCO), PsycINFO (APA), Cochrane Library, Epistemonikos, and academic search engines Google Scholar and Bielefeld Academic Search Engine (BASE), without language or date restrictions. Inclusion criteria Population ­ adults with HF and sarcopenia; Concept ­ Dimensions of quality of life including mobility, self-care, usual activities, pain/discomfort, and anxiety/depression ­ defined based on the EQ-5D-3L questionnaire; Context ­ any health care setting. Two independent reviewers will select studies and extract data, with a third reviewer consulted in cases of discrepancies. Findings will be presented graphically with a narrative summary. Expected results: We aim to uncover key dimensions of quality of life in individuals with HF and sarcopenia through this scoping review. Anticipated outcomes include insights into mobility, self-care, usual activities, pain/discomfort, and anxiety/depression across diverse health care settings. Relevance This review sheds light on the interplay between HF and sarcopenia and its impact on quality of life. The findings may guide interventions, inform evidence-based decision-making, and contribute to targeted strategies to improve the wellbeing of individuals managing both conditions. Review registration Open Science Framework [https//archive.org/details/osf-registrations-jn387-v1]. (AU)