RESUMO
Psoriasis may cause considerable disease burden. The involvement of sexually-sensitive/visible body areas has been associated with decreased quality of life (QoL), more depressive symptoms and stigmatisation experiences. To characterise the topical distribution of psoriasis in sexually-sensitive and visible areas, to examine its impact on QoL and to determine which specific patient needs should be addressed in routine care. Patients with psoriasis vulgaris were recruited within a cross-sectional nationwide survey, involving 157 randomly assigned German dermatology practices/clinics. The main outcome measures were the EuroQoL visual analogue scale (EQ VAS), the Dermatology Life Quality Index (DLQI), the Patient Needs Questionnaire (PNQ) and a grid scheme for topical distribution of psoriasis. The sample included 2,009 patients (43.7% female; 21.8% ≥ 65 years; 64.2% with lesions in sexually-sensitive areas and 86.2% with lesions in visible areas). Patients with concomitant involvement of sexually-sensitive and visible areas presented increased DLQI impairments relative to patients with no involvement of sexually-sensitive or visible areas (F(3, 1723) = 4.091, p = 0.007). Significant differences were also found for patient needs dimensions (PNQ) depending on the body areas affected (F(15, 4602) = 2.936, p < 0.001). Significant effects of gender and age group were also observed. Increased disease severity, lesions in both sexually-sensitive/visible or only visible areas, and increased QoL impairment were associated with specific patient needs. These results highlight the need for proactive evaluation of difficult-to-communicate impairments and the requirements for patient-centred routine care.
