Ref (type)	Population	Outcome, Interventions	Results and statistical analysis	Effect size	Favours
Depression
RCT	119 people aged 18–65 years admitted to hospital after deliberate self-poisoning, 60% with a previous history of 'deliberate self-harm'	Depression (measured by Beck Depression Inventory) 6 months with psychodynamic interpersonal therapy with usual care Absolute results not reported	Mean difference in score –5.0 95% CI –9.7 to –0.3	Effect size not calculated	psychodynamic interpersonal therapy
Suicidal ideation
RCT	119 people aged 18–65 years admitted to hospital after deliberate self-poisoning, 60% with a previous history of 'deliberate self-harm'	Suicidal ideation (measured by Beck Scale for Suicidal Ideation) 6 months with psychodynamic interpersonal therapy with usual care Absolute results not reported	Mean difference in score –4.9 95% CI –8.2 to –1.6	Effect size not calculated	psychodynamic interpersonal therapy