Summary of differences in mean sexual function measures (mean score) between patients with hidradenitis suppurativa and the control group. Sexual Quality of Life Questionnaire for Use in Men (SQoLM) (p < .0001), International Index of Erectile Dysfunction (IIEF) (p = .019), Female Sexual Function Index (FSFI) (not significant, p = .075), Female Sexual Distress Scale - Revised (FSDS-R) (p = .002), Dermatology Life Quality Index (DLQI) (male patients, M) (p < .001) and DLQI (female patients, F) (p < .001).