Highlights •Global problem of suicidal ideation, suicide attempt and suicide among young people •Unknown if young people in care are at an elevated risk. •Systematic review comparing prevalence between care and non-care populations •Suicide attempt is more than three times as likely among those in care. •Further comparative studies are required. Abstract Suicide in children and young people is a major public health concern. However, it is unknown whether individuals who have been in the care...

By Background Sexual minority adolescents are more likely to have mental health problems, adverse social environments, and negative health outcomes compared with their heterosexual counterparts. There is a paucity of up-to-date population-level estimates of the extent of risk across these domains in the UK. We analysed outcomes across mental health, social environment, and health-related domains in sexual minority adolescents compared with their heterosexual counterparts in a large,...