Depression, Anxiety, and Suicidal Ideation in Patients with Atopic Eczema in a Prospective Study in Leipzig, Germany

Atopic eczema (AE) is known to be associated with depression and anxiety. We aimed at investigating the occurrence of selected psychological comorbidities in patients with AE under treatment in our university dermatological department.

Monocentric prospective examination of adult AE patients using PO-SCORAD (Patient-Oriented Severity Scoring of AD), EASI (Eczema Area and Severity Index), POEM (Patient-Oriented Eczema Measure), DLQI (Dermatologic Life Quality Index), LSNS-6 (Lubben Social Network Scale 6), CES-D (Center for Epidemiologic Studies Depression Scale), HADS-D and -A (Hospital Anxiety and Depression Scale), and GAD-7 (Generalized Anxiety Disorder Scale-7) was carried out. We looked for correlations between AE severity and psychosocial comorbidities. Data were compared with age- and sex-matched controls from nonatopic subjects.

Mann-Whitney U test and Spearman's rank correlation were used.

Eighty-four patients (44 women, median age 35.0 years, range: 19.4-92.8 years) were included. PO-SCORAD was 40.4 [23.4-55.4] (median [interquartile range]), EASI 9.3 [3.4-18.9], POEM 16 [8-24], and DLQI 10 [4-18]. Compared with 161 from the healthy LIFE-Adult cohort controls, our patients with AE had significantly higher scores for HADS, GAD-7, and CES-D (p < 0.001, respectively), but there was no increase in the LSNS score (18 vs. 19; p = 0.067). Within the group of AE patients, there was a significant correlation of the subjective skin severity and the depression and anxiety values: POEM significantly correlated with GAD-7, CES-D, and HADS-A and -D (p < 0.001). PO-SCORAD significantly correlated with GAD-7 and CES-D (p < 0.05). EASI correlated neither with HADS-A or -D nor with CES-D. Patients with suicidal thoughts, plans, or attempts in the last 12 months had significantly more severe AE than those without (POEM 25 [15.3-26] vs. 15 [7-23]; p = 0.013, and PO-SCORAD 51.6 [40.2-63] vs. 20.5 [20.7-52]; p = 0.014).

Patients with AE being currently under treatment in our department had significantly increased scores indicating depression and anxiety. Suicidal tendency was increased in patients with severe AE.

AE patients may develop depression, anxiety, and suicidal ideation. Patient-oriented scores may help identifying high-risk patients.