Introduction Suicide is a significant public health issue worldwide. Many deaths by suicide occur in moments of crisis. Therefore, interventions which support individuals to manage moments of acute ...

Objective To synthesise the evidence on the effects of physical activity on symptoms of depression, anxiety and psychological distress in adult populations. Design Umbrella review. Data sources Twelve ...

Human researchers outperformed large language models across all major stages of systematic review preparation, particularly in study selection, synthesis, and final manuscript drafting. While LLMs ...

Correspondence to Dr Leanne Hassett, Sydney Musculoskeletal Health, The University of Sydney Faculty of Medicine and Health, Sydney, New South Wales NSW 2050, Australia; ...