This data was used to calculate the validity and reliability of the Brazilian version of the Identification of Functional Ankle Instability (IdFAI) questionnaire.
We propose a new method of questionnaire content validation via the content validation template (CVT). The CVT automatically rejects all items with poor item-level content validity index (I-CVI) from
ABSTRACT CONTEXT AND OBJECTIVE: Ankylosing spondylitis (AS) generates inflammation and pain in entheses, peripheral joints and the spine. Education regarding AS can improve patients' disability. Thus,
OBJECTIVE To describe the translation, cultural adaptation, and content validation process of the French National Surveillance Programme for Pleural Mesothelioma (FNSPPM) questionnaire for the Portug