Sunshine is an Important Determinant of Vitamin D Status Even Among High-dose Supplement Users: Secondary Analysis of a Randomized Controlled Trial in Crohn's Disease Patients.


Journal

Photochemistry and photobiology
ISSN: 1751-1097
Titre abrégé: Photochem Photobiol
Pays: United States
ID NLM: 0376425

Informations de publication

Date de publication:
07 2019
Historique:
received: 03 08 2018
revised: 08 01 2019
accepted: 08 01 2019
pubmed: 17 1 2019
medline: 28 7 2020
entrez: 17 1 2019
Statut: ppublish

Résumé

Sunshine is considered to be the most important source of vitamin D. Due to an increased risk of skin cancer, sun avoidance is advised, but this directly contributes to the high prevalence of vitamin D deficiency. The simple solution is to advise vitamin D supplementation. The aim of this study was to examine the absolute and relative contribution of sunshine and supplementation to vitamin status. This study was a secondary analysis of an RCT of 92 Crohn's disease patients in remission (49% female, median age = 44). Participants were randomized to 2000 IU day

Identifiants

pubmed: 30649836
doi: 10.1111/php.13086
doi:

Substances chimiques

Vitamin D 1406-16-2

Banques de données

ClinicalTrials.gov
['NCT01369667']

Types de publication

Journal Article Randomized Controlled Trial Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

1060-1067

Informations de copyright

© 2019 American Society for Photobiology.

Auteurs

Fiona O'Sullivan (F)

Department of Public Health and Primary Care, Institute of Population Health, Trinity College Dublin, Dublin, Republic of Ireland.

Tara Raftery (T)

Department of Clinical Medicine, Trinity Centre for Health Sciences, Trinity College Dublin, Dublin, Republic of Ireland.

Michiel van Weele (M)

Royal Netherlands Meteorological Institute (KNMI), De Bilt, The Netherlands.

Jos van Geffen (J)

Royal Netherlands Meteorological Institute (KNMI), De Bilt, The Netherlands.

Deirdre McNamara (D)

Department of Gastroenterology, Trinity Centre for Health Sciences, Trinity College Dublin, Dublin, Republic of Ireland.

Colm O'Morain (C)

Department of Gastroenterology, Trinity Centre for Health Sciences, Trinity College Dublin, Dublin, Republic of Ireland.

Nasir Mahmud (N)

Department of Clinical Medicine, Trinity Centre for Health Sciences, Trinity College Dublin, Dublin, Republic of Ireland.

Dervla Kelly (D)

Department of Public Health and Primary Care, Institute of Population Health, Trinity College Dublin, Dublin, Republic of Ireland.

Martin Healy (M)

Department of Biochemistry, St James's Hospital, Trinity College Dublin, Dublin, Republic of Ireland.

Maria O'Sullivan (M)

Department of Clinical Medicine, Trinity Centre for Health Sciences, Trinity College Dublin, Dublin, Republic of Ireland.

Lina Zgaga (L)

Department of Public Health and Primary Care, Institute of Population Health, Trinity College Dublin, Dublin, Republic of Ireland.

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Classifications MeSH