25-hydroxyvitamin D and Fatigue: The VITALITY Study
NCT01718925 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 614
Last updated 2015-10-15
Summary
The burden of chronic disease is continuing to rise. Even though patients may be in remission or have quiescent disease, several studies have confirmed that symptoms, such as e.g., fatigue, is troublesome.
The primary aim of this study is to investigate whether or not there might be an association between levels of vitamin D and the subjective experience of fatigue in conditions, such as inflammatory bowel disease, diabetes mellitus, rheumatoid arthritis and irritable bowel syndrome.
Secondary aims is to study both the co-occurence and influence of pain, depression and anxiety.
Conditions
- Irritable Bowel Syndrome
- Inflammatory Bowel Disease
- Diabetes
- Rheumatoid Arthritis
Sponsors & Collaborators
- collaborator OTHER
-
Aarhus University Hospital
collaborator OTHER -
Oslo University Hospital
collaborator OTHER -
Alesund Hospital
collaborator OTHER -
Helse Stavanger HF
collaborator OTHER_GOV -
Sykehuset Telemark
collaborator OTHER_GOV -
Sykehuset Innlandet HF
collaborator OTHER -
Ostfold University College
collaborator OTHER -
Ostfold Hospital Trust
lead OTHER
Principal Investigators
-
Lars-Petter Jelsness-Jørgensen, PhD · Ostfold Hospital Trust
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2012-10-31
- Primary Completion
- 2014-11-30
- Completion
- 2014-12-31
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