Management of psoriasis in women 18 to 45 years of age in Australia and Japan: insights from patient and dermatologist surveys.

Background: A psoriasis (PSO) diagnosis may pose specific treatment challenges for women of childbearing age (WoCBA) who are considering pregnancy, are pregnant, or have just given birth.

Objective: To report perspectives of WoCBA with PSO regarding pregnancy and dermatologists about the disease management of these women in Australia and Japan.

Methods: Online surveys were completed by women aged 18 to 45 years who were pregnant within the past 5 years with moderate to severe PSO and dermatologists.

Results: In Japan ( = 31) and Australia ( = 27), most WoCBA with PSO did not feel adequately informed about pregnancy planning and had concerns regarding the safety of tumor necrosis factor inhibitors (TNFi) when used during pregnancy. Dermatologists (Australia: = 40; Japan: = 97) also had safety concerns around prescribing TNFi during pregnancy, and most were impartial toward or not at all comfortable with prescribing TNFi to women who were pregnant or actively planning pregnancy. Dermatologists felt that more safety data on pregnancy, lactation, and pediatric outcomes 5 years postdelivery would increase their comfort with prescribing TNFi.

Limitations: Limitations included small respondent size, a lack of formal validation for questionnaires, recall bias among participants, and generalizability of results to all WoCBA with PSO. Response rates of survey participants were also not collected.

Conclusion: Additional safety information can help address concerns about biologic use (including TNFi) in WoCBA, enabling dermatologists to make informed treatment recommendations in such patients.