The patient-reported disease burden in adults with atopic dermatitis: a cross-sectional study in Europe and Canada

de Bruin-Weller, M.; Gadkari, A.; Auziere, S.; Simpson, E. L.; Puig, L.; Barbarot, S.; Girolomoni, G.; Papp, K.; Pink, A. E.; Saba, G.; Werfel, T.; Eckert, L.

Background Cross-sectional data on patient burden in adults with atopic dermatitis (AD) from real-world clinical prac- tice are limited. Objective This study compared patient-reported burden associated with adult AD across severity levels from clinical practices in Canada and Europe. Methods This study included adults (18–65 years) diagnosed with AD by dermatologists, general practitioners or aller- gists. Participants categorized as mild (n = 547; 37.3%), moderate (n = 520; 35.4%) or severe (n = 400; 27.3%) based on Investigator’s Global Assessment completed a questionnaire that included pruritus and pain numerical rating scales, Patient-Oriented-Scoring of Atopic Dermatitis (PO-SCORAD) itch and sleep visual analogue scales, Dermatology Life Quality Index (DLQI), and the Hospital Anxiety and Depression Scale (HADS). Participants were also stratified by inade- quate efficacy/intolerance/contraindication to cyclosporine [Cyclo; n = 62 (4 mild, 18 moderate, 40 severe)] and any sys- temic immunomodulatory agent [IMM; n = 104 (13 mild, 31 moderate, 60 severe)] and compared with the severe group excluding participants identified as Cyclo/IMM. Results Age was similar across severity groups; the proportion of women was higher in the mild group relative to sev- ere (61.2% vs. 50.5%; P < 0.001). Compared with moderate and mild, participants with severe AD had more comorbidi- ties, higher itch and pain severity, worse sleep and higher levels of anxiety and depression (all P < 0.001). Mean SD DLQI score among participants with severe AD (16.2 6.9) showed a large effect on quality of life that was higher than those with moderate (10.2 6.3) and mild (5.5 4.9) (both P < 0.001). The burden among Cyclo and IMM subgroups was generally similar to that of participants with severe AD. Conclusions Adults with AD reported a substantial burden across multiple domains that was significantly higher in those with severe disease. The burden among participants in the Cyclo/IMM subgroups was similar to those with severe AD.

Titolo:	The patient-reported disease burden in adults with atopic dermatitis: a cross-sectional study in Europe and Canada
Autori:	M. de Bruin-Weller A. Gadkari S. Auziere E. L. Simpson L. Puig S. Barbarot GIROLOMONI, Giampiero K. Papp A. E. Pink SABATTINI, Giancarlo T. Werfel L. Eckert mostra contributor esterni nascondi contributor esterni
Data di pubblicazione:	2020
Rivista:	JOURNAL OF THE EUROPEAN ACADEMY OF DERMATOLOGY AND VENEREOLOGY
Abstract:	Background Cross-sectional data on patient burden in adults with atopic dermatitis (AD) from real-world clinical prac- tice are limited. Objective This study compared patient-reported burden associated with adult AD across severity levels from clinical practices in Canada and Europe. Methods This study included adults (18–65 years) diagnosed with AD by dermatologists, general practitioners or aller- gists. Participants categorized as mild (n = 547; 37.3%), moderate (n = 520; 35.4%) or severe (n = 400; 27.3%) based on Investigator’s Global Assessment completed a questionnaire that included pruritus and pain numerical rating scales, Patient-Oriented-Scoring of Atopic Dermatitis (PO-SCORAD) itch and sleep visual analogue scales, Dermatology Life Quality Index (DLQI), and the Hospital Anxiety and Depression Scale (HADS). Participants were also stratified by inade- quate efficacy/intolerance/contraindication to cyclosporine [Cyclo; n = 62 (4 mild, 18 moderate, 40 severe)] and any sys- temic immunomodulatory agent [IMM; n = 104 (13 mild, 31 moderate, 60 severe)] and compared with the severe group excluding participants identified as Cyclo/IMM. Results Age was similar across severity groups; the proportion of women was higher in the mild group relative to sev- ere (61.2% vs. 50.5%; P < 0.001). Compared with moderate and mild, participants with severe AD had more comorbidi- ties, higher itch and pain severity, worse sleep and higher levels of anxiety and depression (all P < 0.001). Mean SD DLQI score among participants with severe AD (16.2 6.9) showed a large effect on quality of life that was higher than those with moderate (10.2 6.3) and mild (5.5 4.9) (both P < 0.001). The burden among Cyclo and IMM subgroups was generally similar to that of participants with severe AD. Conclusions Adults with AD reported a substantial burden across multiple domains that was significantly higher in those with severe disease. The burden among participants in the Cyclo/IMM subgroups was similar to those with severe AD.
Handle:	http://hdl.handle.net/11562/1018508
Appare nelle tipologie:	01.01 Articolo in Rivista

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