Research design: This study is an observational study. It is planned to recruit a total of 120 patients with ankle sprain injury who meet the selection criteria from the Rehabilitation Department of Peking University Third Hospital. They will be divided into an anxiety and depression group and a control group based on anxiety and depression scale. Basic information, anxiety and depression scales, fear-avoidance beliefs score and quality of life score of two groups will be compared and analyzed.
This study intends to investigate the negative emotions, fear-avoidance beliefs, and quality of life in patients with chronic ankle sprains to explore the relationship between negative emotions such as anxiety and depression, fear-avoidance beliefs, and their impact on quality of life.