Predictors and Measures of Adherence to Core Treatments for Osteoarthritis

Adherence to core treatments for OA remains a challenge for researchers, clinicians, and patients. Adherence is influenced by multiple factors, both intrinsic and extrinsic. These factors differ between individuals, and within an individual over time, making predicting adherence difficult and unreliable. Measurement and reporting of adherence are essential. The measurement of adherence should be standardized for various OA interventions, and developing a tool to measure adherence is a priority. Identifying the barriers and enablers to treatments by using existing frameworks such as the Behaviour Change Wheel and implementing behavior change techniques known to improve adherence, such as booster sessions, should be used to assist in improving adherence in clinical trials and practice. All prescribed interventions should include patient education and consider patient barriers, abilities, and preferences to maximize adherence long term.

Automated summary

Adherence to core treatments for OA is a challenge due to various factors and changes over time. Standardized measurement and tools are needed to improve adherence. Identifying barriers and using behavior change techniques can help improve adherence in clinical trials and practice.