Feasibility of implementing a culturally adapted Prolonged Grief Disorder scale in the mental healthcare system in Nepal.

Abstract

Background: Nepali widows have a high prevalence of mental disorders, including prolonged grief disorder (PGD). Despite the considerable needs that Nepali widows have for mental health services, resources for mental health in Nepal are limited, amplifying the importance of accurate screening and diagnosis. The objective of this study was to explore the feasibility of implementing a culturally adapted Prolonged Grief Scale (PG-12/17-N) and provide actionable recommendations for its implementation.

Methods: Twenty-five mental health service providers in Kathmandu and Chitwan, Nepal were interviewed using a semi-structured guide based on selected constructs from the Consolidated Framework for Implementation Research. Qualitative data were inductively and deductively coded and analyzed to identify prominent themes.

Results: Providers reported that the main advantages of the scale were the need to identify widows at risk, cultural relevance, easy language, and inclusion of detailed and specific symptoms. Perceived weaknesses included the complexity in response options and scoring, length, item redundancy, overlap with depression symptoms, and lack of somatic symptoms. Providers discussed the need for training, supervision, and a referral and detection system required to implement the scale in Nepal. Further development of a brief version of the scale as a routine screener may facilitate detection and referral to care.

Conclusion: Based on the results showing need to address PGD in Nepali widows, further efforts are needed to increase awareness about PGD and develop evidence-supported treatments for PGD, after which screening could be made routine for widows.