Background Deaths by suicide remain a major public health challenge worldwide.
Identifying and targeting risk factors for suicide mortality is a potential approach to …

Suicidal behaviour represents a substantial burden of morbidity and mortality in prisons
worldwide. We aimed to synthesise the evidence on prevalence and risk factors for suicide …

Background Self-harm is considered an important public health issue and is comprised by a
wide range of definitions and behaviours. It is estimated that suicide affects more than …

Objectives To estimate the risk of suicide attempt repetition among individuals with an index
attempt. It also aims to study the role of risk factors and prevention programme in repetition …

Importance There is a need for representative research on serious adverse outcomes
following discharge from psychiatric hospitalization. Objective To compare rates of …

BackgroundAccumulating evidence indicates that a variety of distal and proximal factors
might impact a risk of suicide. However, the association between both groups of factors …

Objective Non-suicidal self-injury (NSSI) is prevalent and especially among the adolescence
population. It has been argued that abnormal brain activations in reward processing could …

History of self-harm is the strongest predictor of suicide, but there are few national studies
that estimate the risk of suicide following self-harm in a clearly defined clinical cohort …

Background There is increasing evidence for the role of environmental factors and exposure
to the natural environment on a wide range of health outcomes. Whether exposure to green …

Purpose As they transition from childhood to adolescence, Hong Kong secondary school
students may experience deteriorating mental health and are at increased risk of suicide …