Validity and reliability of the Patient Health Questionnaire scale (PHQ-9) among university students of Bangladesh.

ABSTRACT: This study investigated the reliability and factorial validity of Patient Health Questionnaire-9 (PHQ-9) in the context of university students in Bangladesh. The research aimed to assess whether the original one-dimensional model or a model containing both somatic and cognitive-emotional factors is appropriate in the case of a sample of university students. A repeated cross-sectional survey design based on convenience sampling was used to collect data from 677 university students from both public and private universities. The factor structure of the PHQ-9 was assessed using confirmatory factor analysis (CFA). Measurement invariances were assessed across gender, type of university, level of education and victim of domestic violence. Its convergent validity was determined by investigating it

SUBMITTER: Rahman MA 

PROVIDER: S-EPMC9176811 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature