Vitamin D study for inflammatory bowel disease
Treatments studied
Part of Digestive system clinical trials.
This study tests whether vitamin D supplements can help people with Crohn's disease or ulcerative colitis. You may be able to join if you are between 18 and 85, have IBD, and are not already taking vitamin D or calcium.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Between 18 and 85 years old
- Diagnosed with Crohn's disease or ulcerative colitis
- Receiving ongoing care from a gastroenterology clinic in London, Ontario
- Able to understand and sign a consent form
- No other conditions affecting vitamin D or calcium (e.g., rheumatoid arthritis, thyroid disease)
- No kidney failure, liver disease, or high blood calcium
- No steroid use for conditions other than IBD
- No vitamin D or calcium supplements in the past 6 months
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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