Vitamin D and inflammatory bowel disease
Part of Digestive system clinical trials.
This study looks at whether low vitamin D levels are linked to how active your inflammatory bowel disease is. If you have Crohn's or ulcerative colitis and have had recent vitamin D and disease activity tests, you may be able to join.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be 18 years or older
- You have been diagnosed with Crohn's disease or ulcerative colitis (both are types of inflammatory bowel disease)
- You have regular visits at an inflammatory bowel disease (IBD) clinic
- You have had a recent (within the past month) test for vitamin D levels and an assessment of your disease activity
- You are not currently taking a high-dose vitamin D supplement (more than 1000 IU per day)
- You do not have a history of absorption problems (like celiac disease), chronic kidney or liver disease, and you are not pregnant
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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