| Serum 25-hydroxyvitamin D concentration and physical function in adult men. | |
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MedLine Citation:
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PMID: 21083597 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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OBJECTIVE: Recent reports suggest that vitamin D status influences musculoskeletal health; yet, there are limited data in adult men. This study investigated whether serum 25-hydroxyvitamin D [25(OH)D] concentration was associated with lean body mass, muscle strength and physical performance in men. DESIGN: Population-based, observational survey. PARTICIPANTS: 1219 black, Hispanic and white randomly selected men aged 30-79 years from the Boston Area Community Health/Bone Survey. MEASUREMENTS: Lean body mass by dual-energy X-ray absorptiometry, hand grip strength, a composite physical function score (chair stand and walking speed), 25(OH)D, parathyroid hormone (PTH), testosterone, age, race, body mass index, socioeconomic status, education, smoking, arthritis, self-reported health, calcium intake, physical activity. RESULTS: The distributions of serum 25(OH)D quartiles differed by race/ethnicity, education and smoking status. After adjustment for multiple lifestyle factors, serum 25(OH)D was not related to lean body mass, grip strength or the composite physical function score (all P>0.20). There was no variation in the associations between 25(OH)D level and outcomes by race/ethnicity. The relationship between PTH and the outcomes revealed similar results. CONCLUSION: In this population-based sample of adult men with a broad age range, there was no association between serum 25(OH)D concentration and lean body mass, muscle strength and physical function after controlling for multiple lifestyle factors. |
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Authors:
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Lisa Ceglia; Gretchen R Chiu; Susan S Harris; Andre B Araujo |
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Publication Detail:
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Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, U.S. Gov't, Non-P.H.S. |
Journal Detail:
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Title: Clinical endocrinology Volume: 74 ISSN: 1365-2265 ISO Abbreviation: Clin. Endocrinol. (Oxf) Publication Date: 2011 Mar |
Date Detail:
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Created Date: 2011-02-08 Completed Date: 2011-06-09 Revised Date: 2013-03-11 |
Medline Journal Info:
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Nlm Unique ID: 0346653 Medline TA: Clin Endocrinol (Oxf) Country: England |
Other Details:
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Languages: eng Pagination: 370-6 Citation Subset: IM |
Copyright Information:
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© 2011 Blackwell Publishing Ltd. |
Affiliation:
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Division of Endocrinology, Diabetes and Metabolism, Tufts Medical Center, Boston, MA, USA. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Absorptiometry, Photon Adult African Americans / statistics & numerical data Aged Body Mass Index* Boston European Continental Ancestry Group / statistics & numerical data Hispanic Americans / statistics & numerical data Humans Male Middle Aged Multivariate Analysis Muscle Strength / physiology* Parathyroid Hormone / blood Psychomotor Performance / physiology* Social Class Testosterone / blood Vitamin D / analogs & derivatives*, blood |
| Grant Support | |
ID/Acronym/Agency:
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KL2 RR025752/RR/NCRR NIH HHS; R01 AG020727/AG/NIA NIH HHS; R01 AG020727-05A1/AG/NIA NIH HHS; R01 AG020727-07/AG/NIA NIH HHS; R01 AG020727-08/AG/NIA NIH HHS; R01AG020727/AG/NIA NIH HHS; U01DK056842/DK/NIDDK NIH HHS |
| Chemical | |
Reg. No./Substance:
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0/Parathyroid Hormone; 1406-16-2/Vitamin D; 58-22-0/Testosterone; 64719-49-9/25-hydroxyvitamin D |
| Comments/Corrections | |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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