Safety and effectiveness of budesonide rectal foam for ulcerative colitis in a large-scale, multicenter, prospective observational study: final report of post-marketing surveillance in Japan

Key Points

• To evaluate the safety and effectiveness of budesonide rectal foam for treating ulcerative colitis in various patient backgrounds.
• Conducted a multicenter, prospective observational study
• Observed patients under post-marketing surveillance
• Analyzed improvements using the partial Mayo score
• No new safety concerns were identified
• Partial Mayo score showed improvement across different patient backgrounds
• Overall health condition improvements were confirmed in participants