NCT05649462

Effect of Vitamin D Supplementation on Vedolizumab Response in Patients With Ulcerative Colitis

Retrospective Analysis of the Effect of Vitamin D Supplementation on the Clinical Efficacy of Vedelizumab in Ulcerative Colitis Patients

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 80 (actual)
• Sponsor: Second Affiliated Hospital of Wenzhou Medical University · Academic / Other
• Sex: All
• Age: 15 Years – 65 Years
• Healthy volunteers: —

Summary

It is uncertain whether vitD3 supplementation is beneficial for the remission of ulcerative colitis (UC). The effects of vitD3 supplements on the efficacy of vidrecizumab in Chinese UC patients were retrospectively analyzed. Methods: Patients with moderate to severe UC were recorded. These patients were initially treated with VDZ. VitD3 supplementation was defined as 400IU/d vitD3 supplementation during the first infusion of VDZ and continued throughout the follow-up period. Disease activity was assessed using the modified Mayo score.

Conditions

• Ulcerative Colitis
• Vitamin D Deficiency
• Vitamin D Supplement

Timeline

• Start date: 2020-01-01
• Primary completion: 2021-11-01
• Completion: 2022-06-01
• First posted: 2022-12-14
• Last updated: 2022-12-14

Locations

1 site across 1 country: China