Patients with lichen sclerosus experience moderate satisfaction with treatment and impairment of quality of life: results of a cross-sectional study.

Background: Although they are considered relevant, little is known about satisfaction with treatment and health-related quality of life (HRQoL) among patients with lichen sclerosus (LS).
Objectives: In a cross-sectional study, we aimed to examine (i) satisfaction with treatment, (ii) patient characteristics associated with satisfaction and (iii) HRQoL in Dutch patients with LS.
Methods: Members of the Dutch LS Patient Association (n = 750) were invited to complete a web-based survey. We measured satisfaction with treatment with a study-specific questionnaire, and HRQoL with the Skindex-29. We calculated domain scores for symptoms, emotions and functioning, and categorized scores into little, mildly, moderately or severely impaired HRQoL. We used a multiple linear regression analysis to examine whether patient characteristics were associated with treatment satisfaction.
Results: In total 303 patients (40·4%) were included. Patients under current treatment (n = 265, 87·5%) were moderately satisfied with their treatment. Patients rated 'treatment effectiveness' as most important, although 58 (22%) were dissatisfied with the effectiveness of their current treatment. More impairment on the HRQoL emotions domain and a higher degree of disease severity were both associated with lower satisfaction with treatment and explained in total 13·5% of the variance in treatment satisfaction. On all HRQoL domains, one-third of the patients (range 34·7-38·9%) reported severe impairment.
Conclusions: Patients with LS are moderately satisfied with their treatment, and one-third of patients experience severe impairment of HRQoL. To improve dermatological care, we recommend enhancement of doctor-patient communication, information provision and organization, which may be more amenable to change than treatment effectiveness or safety.
(© 2016 British Association of Dermatologists.)