Health-related quality of life in patients with cleft palate: validity and reliability of the VPI Effects on Life Outcomes (VELO) questionnaire translated to Dutch

Disease-specific health-related quality of life (HRQOL) questionnaires provide the clinician with important information regarding the impact of the disease on functioning and well-being. For patients with velopharyngeal insufficiency (VPI), the VPI Effects on Life Outcomes (VELO) questionnaire was developed and validated in English by Skirko et al. (2012). However, a valid and reliable Dutch translation of this questionnaire is not available yet.

http://ift.tt/2p0j4n5