Predictors of quality of life in individuals with non-traumatic unilateral transtibial amputation

This study highlights that prosthesis socket comfort is the primary prosthesis-related factor predicting the quality of life for individuals with non-traumatic, unilateral, transtibial amputation. Thus, rehabilitation should prioritize modifiable factors, especially optimal socket fitting. Identifying user needs is essential for better prosthesis use, as enhancements in other prosthetic components do not necessarily improve quality of life without considering socket comfort.