{Reference Type}: Journal Article {Title}: A systematic review of Behaviour Change Interventions to improve exercise self-efficacy and adherence in people with Parkinson's disease using the Theoretical Domains Framework. {Author}: Ahern L;Timmons S;Lamb SE;McCullagh R; {Journal}: J Frailty Sarcopenia Falls {Volume}: 9 {Issue}: 1 {Year}: 2024 Mar 暂无{DOI}: 10.22540/JFSF-09-066 {Abstract}: Physical activity and exercise can limit the development of sarcopenia in Parkinson's Disease. This review aims to evaluate the potential effects of behavioural change (BC) interventions on exercise self-efficacy and adherence in people with Parkinson's. We searched nine databases and included randomised and non-randomised studies reporting exercise self-efficacy, quality of life (QoL), physical function and/or exercise adherence. Two reviewers independently screened, data extracted, and assessed risk of bias and certainty of evidence. The interventions were mapped to the Theoretical Domains Framework. Eleven studies (n=901) were included. Four were randomised trials and risk of bias was mixed. Most interventions were multi-component, including education, behavioural techniques, and support groups. The most effective domains appear to be Behavioural regulation, Belief about Capabilities, Social influences, Reinforcement and Goals. Future research should examine multi-component BC interventions encompassing the five most effective TDF domains.