Patients' Preference of Topical Therapy for Ulcerative Colitis in Japan: A Web-based 3T Survey

The therapeutic drugs available for ulcerative colitis (UC) have recently increased. However, use of topical therapy for UC in Japan has not been determined. This study aimed to investigate real-world use of topical therapy for UC in Japan using a web-based survey designed for UC patients.

A web-based questionnaire on UC management was administered to 773 patients over a 2-day period in September 2019. The responses regarding topical therapy use were analyzed.

Questionnaire responses were obtained from 323 UC patients. Of these, the mean disease duration was 12.2 years, and 220 patients (68.1%) had used topical therapy, of whom 68 (21.1%) were currently using this treatment. The frequency of using the prescribed topical therapy was appropriate in 36.8% of patients, only when needed in 38.6%, and rarely in 24.5%. Among all topical therapy users, 64.4% reported that budesonide foam was easy to use, which was significantly higher than the rates for mesalazine suppositories (43.6%), mesalazine enemas (12.9%), and glucocorticoid enemas (13.9%; P < 0.05). Regarding treatment effects, 68.9% of patients were satisfied with the budesonide foam, which was a significantly higher rate of satisfaction than those for mesalazine suppositories (44.6%), mesalazine enemas (30.2%), glucocorticoid enemas (36.1%), and glucocorticoid suppositories (41.9%; P < 0.05).

Although topical therapy use was common in this Japanese UC population, patient adherence was not very high. Of all the topical therapy types, budesonide foam, which has recently become available, was rated highly by these patients.