Every year, the country will experience a variety of natural disasters, such as floods, hurricanes, and cyclones, with their attendant consequences of loss of human lives and property. Indeed, Bangladesh is ranked 9 th in the world among the worst affected countries in the 2017 Climate Risk Index, and has consistently ranked in the top 10 on the Long-Term Climate Risk Index for the last two decades. The Bangla PCL-5 appears to be a valid and reliable psychometric screening tool that may be employed in the prospective evaluation of posttraumatic stress disorder in Bangladesh.īangladesh, a low-middle-income nation with a high population density, is inordinately vulnerable to adverse ecological events due to its geographic location. Overall, the seven-factor hybrid model exhibited the best fit to the data.

Confirmatory factor analyses indicated the models had a good fit to the data, including the four-factor DSM-5 model, the six-factor Anhedonia model, and the seven-factor hybrid model. The Bangla PCL-5 score was significantly correlated with scores of the PHQ-9 depression scale, confirming strong convergent validity. The Bangla PCL-5 displayed adequate internal consistency (Cronbach’s alpha = 0.90). We used confirmatory factor analysis to test the four-factor DSM-5 model, the six-factor Anhedonia model, and the seven-factor hybrid model. The survey included the Bangla PCL-5 and the PHQ-9 depression scale.

MethodsĪ cross-sectional survey was carried out among 10,605 individuals (61.0% male mean age: 23.6 ± 5.5 ) during May and June 2020, several months after the onset of the COVID-19 outbreak in Bangladesh. This study aimed to evaluate the psychometric properties of the newly translated Bangla PCL-5. The Posttraumatic Stress Disorder Checklist (PCL-5) is the most widely used screening tool in assessing posttraumatic stress disorder symptoms, based on the Diagnostic and Statistical Manual of Mental disorders (DSM-5) criteria.

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