Positive Psychology Approaches to Interventions for Cancer Dyads: A Scoping Review

Amy K. Otto, Dana Ketcher, Maija Reblin () and Alexandra L. Terrill
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Amy K. Otto: University of Minnesota Medical School, Duluth Campus, Duluth, MN 55812, USA
Dana Ketcher: University of Minnesota Medical School, Duluth Campus, Duluth, MN 55812, USA
Maija Reblin: College of Medicine, University of Vermont, Burlington, VT 05405, USA
Alexandra L. Terrill: Department of Occupational & Recreational Therapies, University of Utah, Salt Lake City, UT 84112, USA

IJERPH, 2022, vol. 19, issue 20, 1-29

Abstract: Objective: Positive psychology approaches (PPAs) to interventions focus on developing positive cognitions, emotions, and behavior. Benefits of these interventions may be compounded when delivered to interdependent dyads. However, dyadic interventions involving PPAs are relatively new in the cancer context. This scoping review aimed to provide an overview of the available research evidence for use of dyadic PPA-based interventions in cancer and identify gaps in this literature. Methods: Following PRISMA guidelines, we conducted a scoping review of intervention studies that included PPAs delivered to both members of an adult dyad including a cancer patient and support person (e.g., family caregiver, intimate partner). Results: Forty-eight studies, including 39 primary analyses and 28 unique interventions, were included. Most often (53.8%), the support person in the dyad was broadly defined as a “caregiver”; the most frequent specifically-defined role was spouse (41.0%). PPAs (e.g., meaning making) were often paired with other intervention components (e.g., education). Outcomes were mostly individual well-being or dyadic coping/adjustment. Conclusions: Wide variability exists in PPA type/function and their targeted outcomes. More work is needed to refine the definition/terminology and understand specific mechanisms of positive psychology approaches.

Keywords: positive psychology; dyads; cancer; cancer survivors; caregivers; interventions (search for similar items in EconPapers)
JEL-codes: I I1 I3 Q Q5 (search for similar items in EconPapers)
Date: 2022
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