Treatment burden and the perspectives of patients with psoriasis using topical treatments: results from a national survey of adults with psoriasis in the United States.

BACKGROUND: Topical treatments are the foundation for patients with psoriasis; however, adherence can be limited by patient preferences and treatment burden. METHODS: The Harris Poll conducted an online survey of US patients with psoriasis who use prescription topical therapy to examine their preferences and perspectives on topical treatments. RESULTS: Among patients with psoriasis who use topical treatment (n = 507), most participants described their psoriasis symptoms as mild (31%) or moderate (59%). The body areas most often reported to be affected by psoriasis were the scalp, elbows, legs, intertriginous areas, arms, and knees. Participants reported psoriasis affecting the scalp (39%), elbows (20%), and legs (excluding knees; 19%) caused the greatest impact on quality of life. Most participants (76%) preferred topical therapies to treat their psoriasis, while 20% preferred pills, and 4% preferred injections. The most common product attributes that participants wanted in a topical psoriasis treatment and that would help them to continue to use the treatment were: improvement in plaques (68%), itch relief (68%), and easy to apply (63%). CONCLUSION: The respondents to this survey reported that they prefer topical treatments to pills or injections (76%) and most (89%) reported they are interested in trying a new topical treatment.

Patient Perspectives on the Prevalence and Burden of Intertriginous Psoriasis: Results from a National Survey of Adults with Psoriasis in the United States.

INTRODUCTION: A survey was conducted by The Harris Poll on behalf of Arcutis Biotherapeutics in the USA to understand perspectives and burden of patients with psoriasis using prescription topical treatments for their disease. This manuscript presents results from the subset of patients with intertriginous psoriasis. METHODS: The survey was conducted online October 21-November 24, 2021, among 507 US adults aged 18+ years with psoriasis diagnosed by a healthcare provider and currently using prescription topical treatment. Participants with intertriginous psoriasis were patients with plaque psoriasis reporting symptoms in the armpit, groin, under breast, stomach fold, or between the buttocks. RESULTS: Of the 507 respondents, 320 (64%) reported symptoms in intertriginous areas at some point, typically between the buttocks (31%). Most patients with intertriginous psoriasis reported it made them feel embarrassed (80%), anxious (79%), or depressed (69%). In addition, 45% of these patients reported intertriginous psoriasis caused a negative impact on sexual anxiety or distress. Quality of life impact was reported as "very strong negative impact" in 16% of patients with groin involvement vs. 6% in patients with no groin involvement and 15% in women vs. 6% in men. Patients with intertriginous psoriasis reported that itch (61%), scaling (53%), redness (49%), and skin cracking (46%) related to intertriginous psoriasis had the greatest negative impact on quality of life. Most (86%) of these patients said they would be more adherent if a single treatment option could be used to treat all affected areas of their body. CONCLUSION: Psoriasis involvement in intertriginous areas over the course of disease is common and has a negative impact on these patients' quality of life, particularly emotional well-being and sexual health.