Translation and Adaptation of the Genetic Counselling Outcome Scale (GCOS-24) for Use in Denmark

This study reports the translation and adaptation of the GCOS-24 for use in Denmark. GCOS-24 was translated and back translated, supervised by an expert committee. Feedback on the first version was collected from genetic counseling patients in qualitative interviews focusing on instructions for use, response options and specific items considered semantically difficult. After further adjustment the adapted and translated version was administered to a second sample of patients, with responses analyzed using descriptive statistics. Eighteen interviews were conducted, and led to adjustment of item wording. Sixty-one patients completed the final version GCOS-24dk. Internal consistency is good (Cronbach ’s α =0.79), with an acceptable number of missing responses and no floor or ceiling effect observed. GCOS-24 has been successfully translated and adapted for use in a Danish setting. The study confirms the feasibility of local adaptation of patient reported outcome measures and stresses the impor tance of adaptation, even across quite similar populations and health care systems.
Source: Journal of Genetic Counseling - Category: Genetics & Stem Cells Source Type: research