25-hydroxyvitamin D and Fatigue: The VITALITY Study

NCT01718925 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 614

Last updated 2015-10-15

No results posted yet for this study

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

Sponsors & Collaborators

  • Karolinska Institutet

    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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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01718925 on ClinicalTrials.gov