How Values Are Discussed, Reflected Upon, and Acted On by Patients and Family Caregivers in the Context of Heart Failure: A Scoping Review

Abstract

Values are critical to how individuals make decisions and cope, yet the values of heart failure (HF) patients and their family caregivers (FCGs) remain understudied. We sought to report the state of the science on how values are discussed, reflected upon, and acted on by patients with HF, their FCGs, or both related to health-related decision making and coping. A scoping review was conducted of empirical studies using the following keywords: "heart failure," "values," "decision-making," and "coping." PubMed, PsycINFO, and Scopus were searched from inception to June 2022 in English. Included articles reported values as a key finding (outcome/theme) in their abstract. Of 448 articles screened for eligibility, 16 met the inclusion criteria. Twelve articles reported findings addressing patient values, 3 addressed patient and FCG values, and 1 addressed FCG values. Values were reported to influence patient self-care behaviors and left ventricular assist device (LVAD) implantation decisions, although their prioritization varied across time and contexts. When prioritized values conflicted with recommended self-care activities, some patients modified their approach to achieving the value. Others modified or abandoned tasks in favor of the value and accompanying goals. Low motivation and alignment between unhealthy behaviors and values often led to nonadherent decisions. Five of 8 articles focusing on cardiac devices reported patient survival as the most prioritized value during implantation decisions. FCG values were rarely reported or evaluated separately from patient values. Patients leveraged several coping strategies, although the processes through which values affected coping was not described. Prioritized values influenced HF-related decisions, including self-care and LVAD implantation. While several articles reported on coping and values, none described processes through which values affect coping, which highlights a research gap. Family caregiver values were rarely reported or evaluated separately from patient values, highlighting a gap in the literature.