Article Barthel index Brief Psychiatric Rating Scale Butajira Functioning Scale Client Service Receipt Inventory Clinical Global Impression scale Ethiopia Morisky Medication Adherence Scale World Health Organization Disability Assessment Schedule World Health Organization Disability Assessment Schedule 2.0 adherence support adult antidepressant agent caregiver chlorpromazine clinical outcome cognition community based rehabilitation comparative effectiveness controlled study crisis management daily life activity disease severity effect size family therapy female follow up haloperidol health care facility home visit