The following guidance is based on the best available evidence. The full guideline gives details of the methods and the evidence used to develop the guidance. Box 1 Depression definitions (taken from ...

Marked variation in the prevalence of depression was found in a multisite sample of community-dwelling older adults in the United States. Marked variation in the prevalence of depression was found in ...

Background: Depression negatively affects how a person feels, thinks, or behaves; is associated with impaired functioning in social and work settings; and can be associated with thoughts of suicide.

This guideline makes recommendations on the identification, treatment and management of depression in adults aged 18 years and older who also have a chronic physical health problem (such as cancer, ...