Depression Mental and Behavioural Disorders Depressive episode, unspecified
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Consecutive attendees who consent will be screened while waiting to see primary care providers. Those who screen positive will be assessed for inclusion and exclusion, and if eligible, invited to enter the study. Patients much satisfy all of the following to be considered for study entry: 1. Adults, aged 18 years or over, with a score of 11 or more on the Patient Health Questionnaire (PHQ-9) 2. Confirmed 5th edition of Diagnostic and Statistical Manual of Mental Disorders (DSM-V) diagnosis of depression using the Composite International Diagnostic Interview (CIDI) 3. Provide informed consent
Exclusion criteria
Exclusion criteria: 1. Immediate need for medical attention 2. Pregnant 3. Actively suicidal 4. Presence of bipolar or psychotic disorder or severe substance dependence 5. Unlikely to be in the neighbourhood in the following 12 months
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary outcome will be the proportion of participants recovering from depression at 12 months from entering the trial (who no longer meets the DSM-V criteria for major depression) | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary outcomes will be conducted at 3, 6 and 9 months and will consist of: 1. PHQ9 scores (in order to address the possibility that even though individuals may have recovered from a major depressive disorder, significant depressive symptoms may still persist 2. Disability as assessed using the WHO Disability Assessment Scale (since there is evidence that disability may follow a different trajectory from that of symptoms among persons with depression) 3. Quality of life as measured by WHO Quality of Life instrument (in view of the evidence that health-related quality of life is a different and important dimension of illness experience other than disability and may more accurately capture personal views of impairment). Service use information, that provides data for computation of cost of care, will be collected using the Service Use Questionnaire. | — |
Countries
Nigeria