Vitamin D supplementation to prevent acute respiratory infections: a systematic review and meta-analysis of aggregate data from randomised controlled trials

The effect of vitamin D supplementation on acute respiratory tract infection in older Australian adults: an analysis of data from the D-Health Trial

(2021) Hai Pham et al.   Lancet Diabetes & Endocrinology

High-dose oral vitamin D supplementation and mortality in people aged 65–84 years: the VIDAL cluster feasibility RCT of open versus double-blind individual randomisation

(2020) Christine Rake et al.   HEALTH TECHNOLOGY ASSESSMENT

Vitamin D Supplements for Prevention of Tuberculosis Infection and Disease

(2020) Davaasambuu Ganmaa et al.   NEW ENGLAND JOURNAL OF MEDICINE

Randomized Trial of Vitamin D Supplementation to Prevent Seasonal Influenza and Upper Respiratory Infection in Patients With Inflammatory Bowel Disease

(2019) Seiji Arihiro et al.   INFLAMMATORY BOWEL DISEASES

Impact of two oral doses of 100,000 IU of vitamin D3 in preschoolers with viral-induced asthma: a pilot randomised controlled trial

(2019) Francine Monique Ducharme et al.   Trials

Effect of monthly high-dose vitamin D supplementation on acute respiratory infections in older adults: A randomized controlled trial

(2019) Carlos A Camargo et al.   CLINICAL INFECTIOUS DISEASES

Acute Respiratory Tract Infection and 25-Hydroxyvitamin D Concentration: A Systematic Review and Meta-Analysis

(2019) Hai Pham et al.   International Journal of Environmental Research and Public Health

Vitamin D and Acute Respiratory Infections—The PODA Trial

(2019) John F Aloia et al.   Open Forum Infectious Diseases

Winter cholecalciferol supplementation at 55°N has little effect on markers of innate immune defense in healthy children aged 4–8 years: a secondary analysis from a randomized controlled trial

(2018) Hanne Hauger et al.   EUROPEAN JOURNAL OF NUTRITION

Effect of Vitamin D Supplementation on Recurrent Wheezing in Black Infants Who Were Born Preterm

(2018) Anna Maria Hibbs et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Effect of Higher vs Standard Dosage of Vitamin D3 Supplementation on Bone Strength and Infection in Healthy Infants

(2018) Jenni Rosendahl et al.   JAMA Pediatrics

Effect of Vitamin D supplementation to reduce respiratory infections in children and adolescents in Vietnam: A randomized controlled trial

(2018) Mark Loeb et al.   Influenza and Other Respiratory Viruses

Intake of 25-hydroxyvitamin D3 reduces duration and severity of upper respiratory tract infection: A randomized, double-blind, placebo-controlled, parallel group comparison study

(2017) Yoshiki Shimizu et al.   Journal of Nutrition Health & Aging

Improved control of childhood asthma with low-dose, short-term vitamin D supplementation: a randomized, double-blind, placebo-controlled trial

(2016) H. Tachimoto et al.   ALLERGY

Vitamin D Supplementation and the Risk of Colds in Patients with Asthma

(2016) Loren C. Denlinger et al.   AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE

Vitamin D supplementation for treatment and prevention of pneumonia in under-five children: A randomized double-blind placebo controlled trial

(2016) Piyush Gupta et al.   INDIAN PEDIATRICS

Trends in Dietary Supplement Use Among US Adults From 1999-2012

(2016) Elizabeth D. Kantor et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

High-Dose Monthly Vitamin D for Prevention of Acute Respiratory Infection in Older Long-Term Care Residents: A Randomized Clinical Trial

(2016) Adit A. Ginde et al.   JOURNAL OF THE AMERICAN GERIATRICS SOCIETY

Vitamin D Supplementation and Upper Respiratory Tract Infections in Adolescent Swimmers: A Randomized Controlled Trial

(2015) Gal Dubnov-Raz et al.   PEDIATRIC EXERCISE SCIENCE

Double-blind randomised controlled trial of vitamin D3supplementation for the prevention of acute respiratory infection in older adults and their carers (ViDiFlu)

(2015) Adrian R Martineau et al.   THORAX

Double-blind randomised placebo-controlled trial of bolus-dose vitamin D3supplementation in adults with asthma (ViDiAs)

(2015) Adrian R Martineau et al.   THORAX

Modulation of the Immune Response to Respiratory Viruses by Vitamin D

(2015) Claire Greiller et al.   Nutrients

Vitamin D 3 supplementation in patients with chronic obstructive pulmonary disease (ViDiCO): a multicentre, double-blind, randomised controlled trial

(2015) Adrian R Martineau et al.   Lancet Respiratory Medicine

Reduced primary care respiratory infection visits following pregnancy and infancy vitamin D supplementation: a randomised controlled trial

(2014) Cameron C. Grant et al.   ACTA PAEDIATRICA

Vitamin D3and gargling for the prevention of upper respiratory tract infections: a randomized controlled trial

(2014) Emma C Goodall et al.   BMC INFECTIOUS DISEASES

Effects of vitamin D supplements on influenza A illness during the 2009 H1N1 pandemic: a randomized controlled trial

(2014) Mitsuyoshi Urashima et al.   Food & Function

Effect of vitamin D supplementation on antibiotic use: a randomized controlled trial

(2013) Bich Tran et al.   AMERICAN JOURNAL OF CLINICAL NUTRITION

High Doses of Vitamin D to Reduce Exacerbations in Chronic Obstructive Pulmonary Disease

(2013) An Lehouck et al.   ANNALS OF INTERNAL MEDICINE

Pharmacokinetics of oral vitamin D3 and calcifediol

(2013) Alexander Jetter et al.   BONE

Vitamin D3 Supplementation and Upper Respiratory Tract Infections in a Randomized, Controlled Trial

(2013) Judy R. Rees et al.   CLINICAL INFECTIOUS DISEASES

Vitamin D Supplementation Reduces the Risk of Acute Otitis Media in Otitis-prone Children

(2013) Paola Marchisio et al.   PEDIATRIC INFECTIOUS DISEASE JOURNAL

Effect of Vitamin D3Supplementation on Upper Respiratory Tract Infections in Healthy Adults

(2012) David R. Murdoch et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Vitamin D in the prevention of acute respiratory infection: Systematic review of clinical studies

(2012) David A. Jolliffe et al.   JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY

Effect on the incidence of pneumonia of vitamin D supplementation by quarterly bolus dose to infants in Kabul: a randomised controlled superiority trial

(2012) Semira Manaseki-Holland et al.   LANCET

Randomized Trial of Vitamin D Supplementation and Risk of Acute Respiratory Infection in Mongolia

(2012) C. A. Camargo et al.   PEDIATRICS

Vitamin D3supplementation in patients with frequent respiratory tract infections: a randomised and double-blind intervention study

(2012) Peter Bergman et al.   BMJ Open

Vitamin D supplementation in children may prevent asthma exacerbation triggered by acute respiratory infection

(2011) Paweł Majak et al.   JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY

Randomized trial of vitamin D supplementation to prevent seasonal influenza A in schoolchildren

(2010) Mitsuyoshi Urashima et al.   AMERICAN JOURNAL OF CLINICAL NUTRITION

Vitamin D Supplementation for the Prevention of Acute Respiratory Tract Infection: A Randomized, Double‐Blinded Trial among Young Finnish Men

(2010) Ilkka Laaksi et al.   JOURNAL OF INFECTIOUS DISEASES

Effects of vitamin D supplementation to children diagnosed with pneumonia in Kabul: a randomised controlled trial

(2010) Semira Manaseki-Holland et al.   TROPICAL MEDICINE & INTERNATIONAL HEALTH

A randomized controlled trial of vitamin D3 supplementation for the prevention of symptomatic upper respiratory tract infections

(2009) M. LI-NG et al.   EPIDEMIOLOGY AND INFECTION

Contour-enhanced meta-analysis funnel plots help distinguish publication bias from other causes of asymmetry

(2008) Jaime L. Peters et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY

GRADE: an emerging consensus on rating quality of evidence and strength of recommendations

(2008) Gordon H Guyatt et al.   BMJ-British Medical Journal