Facilitators of posttraumatic growth in family members of persons with experiences of psychosis: a thematic synthesis

Aims: Posttraumatic growth (PTG) refers to positive psychological changes that can occur from the struggle with traumatic experiences. Literature suggests the caregiving experience in psychosis is one which can be highly traumatic. Yet, more recently, a small but growing body of research suggests that positive aspects to caring as well as growth narratives can also result from this experience. The aim of this review was to identify facilitators of PTG in family members caring for an individual with psychosis. Methods: The review utilised thematic synthesis to analyse the included qualitative studies. A search of nine electronic databases was performed (Academic Search Complete, CINAHL, MEDLINE, PILOTS, ProQuest Central, PsycARTICLES, PsycINFO, Scopus, and Web of Science). Qualitative studies were included if any domains of PTG were reported. Results: A total of twelve papers, including 156 participants met inclusion criteria and were analysed in the review. Thematic synthesis yielded four overarching themes, along with a number of subthemes: Unbreakable Family Bond, Meaning Making through Suffering, Strength through Solidarity and Accepting the Journey. Discussion: Findings of this review suggest that caregivers can and do experience PTG when certain facilitators are present. Professionals can play a vital role in supporting caregivers to adjust to and progress along their journey in developing posttraumatic growth.