Validity and reliability study of the Turkish version of KOOS-ACL questionnaire.

ABSTRACT:

Background

This study aimed to adapt the Knee injury and Osteoarthritis Outcome Score- Anterior Cruciate Ligament (KOOS-ACL) into Turkish and to assess its validity and reliability.

Methods

The adaptation process involved translation, back-translation, and cultural adaptation of the questionnaire. Totally 133 patients who had a diagnosis of anterior cruciate ligament tear was recruited. The reliability of the Turkish version of the KOOS-ACL was assessed using Cronbach's alpha, item-total correlations, and ICC. EFA and CFA were performed to evaluate construct validity, supported by KMO and Bartlett's test results. Criterion validity was examined through correlations with IKDC scores, and discriminative power was assessed using an independent samples t-test.

Results

IKD

SUBMITTER: Buyukluoglu G 

PROVIDER: S-EPMC11657515 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature