Prevalence of vitamin D deficiency in patients with inflammatory bowel disease

• Conditions: K50.9; K51.9; Crohn disease, unspecified; Ulcerative colitis, unspecified

• Registration Number: DRKS00011185
• Lead Sponsor: niversitätsklinikum Freiburg

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2016-10-14
• Results First Posted: 2019-05-04
• Study Completion: 2019-06-30
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 200

Inclusion Criteria

patients with confirmed diagnosis of IBD (Crohn's disease, ulcerative colitis, indeterminate colitis).
- age >= 18 years

Exclusion Criteria

inability to consent

Study & Design

• Study Type: observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
vitamin D serum concentration at baseline and after 6 (+/- 3 ) months

Secondary Outcome Measures

Name	Time	Method
- IBD disease activity (as measured by Crohn's disease activity index [CDAI], Harvey Bradshaw index [HBI], colitis activity index [CAI]) as well as quality of life scores at baseline and during follow-up. <br>- results of IBD-related blood tests collected at baseline and follow-up