Table 1. Characteristics of participants.

PHQ-9: Patient Health Questionnaire-9, ICG: Inventory of Complicated Grief, PCL-5: PTSD Checklist-5, PTED: Post traumatic Embitterment Disorder self rating scale, AUDIT-C: Alcohol Use Disorders Identification Test-Alcohol Consumption Questions, ISI: Insomnia Severity Index, PHQ-15: Patient Health Questionnaire-15