Welcome to the website for the OPAL study - the Oxford Pain, Activity and Lifestyle study.
The OPAL study is a 5-year survey which looks at how people's health and physical activity change over time. With the help of GP practices across England we have approached and recruited over 4,000 older people to participate in the survey. The study is now in the final stages. If you are a participant you may be interested to read our latest statement on data protection for an update on the study. Â
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