Table 2.

Assessment schedule for the PRIME cohorts

Data collected by questionnaire	Depression			Alcohol use disorders			Psychosis			Epilepsy
Months of follow-upa	0	3/6	12	0	3	12	0	6	12	0	6	12
Demographics characteristics	✓			✓			✓			✓
Clinical Measures
WHO Disability Assessment Schedule (WHODAS 2.0) [34]	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Patient Health Questionnaire (PHQ-9) [26]	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Alcohol Use Disorder Identification Test (AUDIT) [27]	✓			✓	✓	✓	✓	✓	✓	✓
Short Inventory of Problems – Recent (SIP 2-R] [75, 76]				✓	✓	✓
Suicidality (Composite International Diagnostic Interview - suicidality module) [77]	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Epilepsy severity (developed by PRIME)										✓	✓	✓
Brief Psychiatric Rating Scale (BPRS-E) [30]							✓	✓	✓
Positive and Negative Syndrome Scale (PANSS) [78]							✓	✓	✓
Health Service Use
Group/community interventions (developed by PRIME)	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Mental health services received (developed by PRIME)		✓	✓		✓	✓		✓	✓		✓	✓
Health Service use and costs (adapted from the Client Service Receipt Inventory)	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Medication adherence
Morisky Medication Adherence Scale (4-item) [79]	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Medication adherence (adapted from Care for People with Schizophrenia in India)	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Social and economic measures
Economic activity (adapted from WHODAS 2.0, added items by PRIME)	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Severe Adverse Events (developed by PRIME)		✓	✓		✓	✓		✓	✓		✓	✓
Oslo 3-item Social Support Scale [80]	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Caregiver work burden - WHO Family Interview Schedule (Impact) [81]							✓	✓	✓	✓	✓	✓
Caregiver economic activity (adapted from WHODAS 2.0, items added by PRME)							✓	✓	✓
Stigma and discrimination
Discrimination and Stigma Scale [82]							✓		✓	✓		✓
Caregiver stigma & discrimination - WHO Family Interview Schedule (Stigma) [81]										✓		✓
Human rights abuse by caregiver (developed by PRIME)							✓	✓	✓	✓	✓	✓

^a6 months for depression in Ethiopia