Patient-reported health-related measurements with AD severity
All patient-reported health-related measurement scores, including weekly average NRSI, DLQI, HADS, ADCT, and SDS, increased with the severity of AD (Table 4). The mean weekly NRSI, SDS, DLQI, and ADCT scores were significantly higher in severe AD patients than moderate and mild AD patients. Additionally, in terms of the distribution of SDS, a higher proportion of mild AD patients (28.39%) reported 0 days of sleep disturbance per week than moderate (10.06%) and severe (5.50%) AD patients (Figure S2). In contrast, a higher proportion of severe AD patients (46.47%) reported 7 days of sleep disturbance per week than mild (15.13%) and moderate (22.04%) AD patients (Figure S2).