Aim: A negative impact on vitiligo patients in terms of quality of life (QoL) has been suggested. The aim of this report was to study the QoL in a sample of Italian vitiligo patients by using the Dermatology Life Quality Index (DLQI) questionnaire.
Methods: A sample of forty seven vitiligo subjects, identified among 34,740 potential conscripts resident in southern Italy underwent the Italian version of the DLQI questionnaire.
Results: The median total DLQI score was 1 (IQR: 2; mean: 1.82). In univariate analysis, DLQI total score was significantly influenced by the clinical course of vitiligo, disease extension over the body, and location on face and/or hands. Multivariate analysis using logistic stepwise regression showed that only the localization on the hands and on the face influenced significantly the mean DLQI.
Conclusion: Our study conducted on a random sample of individuals affected by vitiligo selected from the general young male population in Italy, does not document a large impact of vitiligo on QoL. However, variations exist and the location of lesions on the face and/or hands may impact on QoL. Population-based studies are not affected by selection biases connected with seeking medical care and should be more widely performed.