Double-blind randomised controlled trial of vitamin D3 supplementation for the prevention of acute respiratory infection in older adults and their carers (ViDiFlu)

被引：69

作者：

Martineau, Adrian R. ^{[1
,2
]}

Hanifa, Yasmeen ^{[3
]}

Witt, Karolina D. ^{[1
]}

Barnes, Neil C. ^{[1
]}

Hooper, Richard L. ^{[1
]}

Patel, Mital ^{[1
]}

Stevens, Natasha ^{[1
]}

Enayat, Zinat ^{[1
]}

Balayah, Zuhur ^{[1
]}

Syed, Asmat ^{[1
]}

Knight, Aishah ^{[1
,4
]}

Jolliffe, David A. ^{[1
]}

Greiller, Claire L. ^{[1
]}

McLaughlin, David ^{[1
]}

Venton, Timothy R. ^{[5
]}

Rowe, Marion ^{[5
]}

Timms, Peter M. ^{[5
]}

Clark, Duncan ^{[6
]}

Sadique, Zia ^{[3
]}

Eldridge, Sandra M. ^{[1
]}

Griffiths, Christopher J. ^{[1
]}

机构：

[1] Queen Mary Univ London, Ctr Primary Care & Publ Hlth, Blizard Inst, Barts & London Sch Med & Dent, London E1 2AB, England

[2] Queen Mary Univ London, Asthma UK Ctr Appl Res, Blizard Inst, London E1 2AB, England

[3] London Sch Hyg & Trop Med, London WC1, England

[4] Univ Sains Malaysia, Adv Med & Dent Inst, George Town, Malaysia

[5] Homerton Univ Hosp, London, England

[6] Royal London Hosp, London E1 1BB, England

来源：

THORAX | 2015年 / 70卷 / 10期

基金：

美国国家卫生研究院;

关键词：

TRACT INFECTION; INFLUENZA VACCINE; RESIDENTS; HEALTH; RISK;

D O I：

10.1136/thoraxjnl-2015-206996

中图分类号：

R56 [呼吸系及胸部疾病];

学科分类号：

摘要：

Rationale Low-dose vitamin D supplementation is already recommended in older adults for prevention of fractures and falls, but clinical trials investigating whether higher doses could provide additional protection against acute respiratory infection (ARI) are lacking. Objective To conduct a clinical trial of high-dose versus low-dose vitamin D-3 supplementation for ARI prevention in residents of sheltered-accommodation housing blocks ('schemes') and their carers in London, UK. Measurements and methods Fifty-four schemes (137 individual participants) were allocated to the active intervention (vitamin D-3 2.4 mg once every 2 months + 10 mu g daily for residents, 3 mg once every 2 months for carers), and 54 schemes with 103 participants were allocated to control (placebo once every 2 months + vitamin D3 10 mu g daily for residents, placebo once every 2 months for carers) for 1 year. Primary outcome was time to first ARI; secondary outcomes included time to first upper/lower respiratory infection (URI/LRI, analysed separately), and symptom duration. Main results Inadequate vitamin D status was common at baseline: 220/240 (92%) participants had serum 25(OH) D concentration < 75 nmol/L. The active intervention did not influence time to first ARI (adjusted HR (aHR) 1.18, 95% CI 0.80 to 1.74, p=0.42). When URI and LRI were analysed separately, allocation to the active intervention was associated with increased risk of URI (aHR 1.48, 95% CI 1.02 to 2.16, p=0.039) and increased duration of URI symptoms (median 7.0 vs 5.0 days for active vs control, adjusted ratio of geometric means 1.34, 95% CI 1.09 to 1.65, p=0.005), but not with altered risk or duration of LRI. Conclusions Addition of intermittent bolus-dose vitamin D3 supplementation to a daily low-dose regimen did not influence risk of ARI in older adults and their carers, but was associated with increased risk and duration of URI.

引用

页码：953 / 960

页数：8

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[41] Effect of Alendronate and Vitamin D3 on Fractional Calcium Absorption in a Double-Blind, Randomized, Placebo-Controlled Trial in Postmenopausal Osteoporotic Women [J].

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Chatfield, Mark D. ;

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Maguire, Graeme P. ;

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Price, Ric N. ;

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