Table 1 Inclusion and Exclusion Criteria

Publication Type

• Qualitative evidence of process evaluations of psycho-social treatment interventions for antenatal or postnatal depression

• Quantitative studies which do not have a qualitative component

Study Design

• Studies which evaluate effectiveness of both pharmacological and psycho-social intervention

• Studies that only evaluate pharmacological interventions

Condition of Interest

• Antenatal OR Post-natal OR Perinatal depression

• Studies of other conditions which are not perinatal depression

Type of intervention

Psycho-social counselling or psychoeducation

• Studies that do not include counselling or psychoeducation

Time point

• Post-intervention evaluation

• Pre-intervention evaluation

Study Population

• Group and individual intervention by non-specialists

• Studies where intervention is conducted by mental health specialists

Intervention Location

• Studies in LAMICS

• Studies in HICs

Language

Studies in English

Studies not in English