Urdu Translation And Cross-Cultural Validation of the Foot And Ankle Disability Index

"The whole protocol is divided into two stages: Urdu Translation and validation. Following steps were involved.~1. First version (Forward Translation): Forward translation from the English to Urdu by two bilingual translators (Version 1)~2. Second Version: Three experts compared the original FADI with urdu version of FADI.~3. Backward translation: Version 2 was translated Back in English by an independent translator.~4. Third Version: was finalized after tracking differences in forward and backward translation.~5. Final Version: of Urdu FADI was used on Chronic Ankle Instability patients.~Foot and Ankle Disability Index(FADI) Urdu version was introduced and the patients were asked to fill FADI Urdu version. The questionnaire was filled again by the same participants after one week to assess the test retest reliability."