To What Extent Is Quality of Life Impaired in Vitiligo? A Multicenter Study on Italian Patients Using the Dermatology Life Quality Index

Background: It is believed that vitiligo has an impact on the overall patient quality of life (QoL). Objective: To estimate QoL in a fairly large sample of Italian vitiligo patients by using the Dermatology Life Quality Index (DLQI) questionnaire. Methods: One hundred and sixty-one vitiligo patients referred to 9 dermatological centers were offered to participate by filling in the Italian version of the DLQI questionnaire. Results: The mean total DLQI score was 4.3 (SD +/- 4.9; range: 0-22). In multivariate analysis, DLQI >5 was associated with female gender, stability of the disease over time and involvement of the face at disease onset. Conclusions: The impairment of QoL is overall limited in Italian vitiligo patients, especially if it is compared with results from other available studies. This could be due to cultural and ethnic characteristics of the sample. (C) 2014 S. Karger AG, Basel