Iron Supplementation Improves Iron Status and Reduces Morbidity in Children with or without Upper Respiratory Tract Infections: A Randomized Controlled Study in Colombo, Sri Lanka | January 2003

Articles

American Journal of Clinical Nutrition

https://doi.org/10.1093/ajcn/77.1.234

Randomized Trial of Vitamin D Supplementation to Prevent Seasonal Influenza and Upper Respiratory Infection in Patients with Inflammatory Bowel Disease | January 2019

Articles

Inflammatory Bowel Diseases

https://doi.org/10.1093/ibd/izy346

Simultaneous Weekly Supplementation of Iron and Zinc Is Associated with Lower Morbidity Due to Diarrhea and Acute Lower Respiratory Infection in Bangladeshi Infants | December 2003

Articles

Journal of Nutrition

https://doi.org/10.1093/jn/133.12.4150

The Effects of Prebiotics, Synbiotics, and Short-Chain Fatty Acids on Respiratory Tract Infections and Immune Function: A Systematic Review and Meta-Analysis | November 2021

Articles

Advances in Nutrition

https://www.sciencedirect.com/science/article/pii/S216183132200535X

Echinacea Purpurea for Prevention of Upper Respiratory Tract Infections in Children | January 2006

Articles (Manuscripts-Versions)

ResearchGate>Journal of Alternative and Complementary Medicine

https://www.researchgate.net/publication/7372373_Echinacea_purpurea_for_Prevention_of_Upper_Respiratory_Tract_Infections_in_Children

Intake of 25-Hydroxyvitamin D3 May Reduce the Severity of Upper Respiratory Tract Infection: Post Hoc Analysis of a Randomized, Double-Blind, Placebo-Controlled, Parallel Group Comparison Study | December 2020

Articles

Nutrients

https://www.mdpi.com/2072-6643/12/12/3769

Effectiveness and Safety of Electronically Delivered Prescribing Feedback and Decision Support on Antibiotic Use for Respiratory Illness in Primary Care: REDUCE Cluster Randomised Trial | February 2019

Articles

TheBMJ

https://www.bmj.com/content/364/bmj.l236

Primary Care Randomised Controlled Trial of a Tailored Interactive Website for the Self-Management of Respiratory Infections (Internet Doctor) | April 2016

Articles

BMJ Open

https://bmjopen.bmj.com/content/6/4/e009769.full

Concentrated Bovine Colostrum Protein Supplementation Reduces the Incidence of Self-Reported Symptoms of Upper Respiratory Tract Infection in Adult Males | August 2003

Abstracts

European Journal of Nutrition

https://link.springer.com/article/10.1007/s00394-003-0410-x

Effect of a Training and Educational Intervention for Physicians and Caregivers on Antibiotic Prescribing for Upper Respiratory Tract Infections in Children at Primary Care Facilities in Rural China: A Cluster-Randomised Controlled Trial | November 2017

Articles

Lancet Global Health

https://www.sciencedirect.com/science/article/pii/S2214109X17303832

Chinese Herbal Medicine in the Treatment of Acute Upper Respiratory Tract Infection: A Randomised, Double Blind, Placebo-Controlled Clinical Trial | October 2009

Articles

Hong Kong Medical Journal

http://www.hkmj.org/abstracts/v15n5s6/30.htm

Probiotic Supplementation and Respiratory Infection and Immune Function in Athletes: Systematic Review and Meta-Analysis of Randomized Controlled Trials | January 2021

Articles

Journal of Athletic Training

https://doi.org/10.4085/592-20

Oral Probiotics Influence Oral and Respiratory Tract Infections in Pediatric Population: A Randomized Double-Blinded Placebo-Controlled Pilot Study | November 2018

Articles

European Review for Medical and Pharmacological Sciences

https://www.doi.org/10.26355/eurrev_201811_16433

Thymus Activity, Vitamin D, and Respiratory Infections in Adolescent Swimmers | September 2015

Articles

Israel Medical Association Journal

https://www.ima.org.il/MedicineIMAJ/viewarticle.aspx?aid=3741

The Efficacy and Tolerability of Streptococcus Salivarius 24smb and Streptococcus Oralis 89a Administered as Nasal Spray in the Treatment of Recurrent Upper Respiratory Tract Infections in Children | January 2019

Articles

European Review for Medical and Pharmacological Sciences

https://www.doi.org/10.26355/eurrev_201903_17352

Breast Milk Vitamin B12 Concentration and Incidence of Diarrhea and Respiratory Infections among Infants in Urban Tanzania: A Prospective Cohort Study | March 2020

Articles

BMC Research Notes

https://bmcresnotes.biomedcentral.com/articles/10.1186/s13104-020-05003-7

Meditation or Exercise for Preventing Acute Respiratory Infection (MEPARI-2): A Randomized Controlled Trial | June 2018

Articles

PLOS ONE

https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0197778

Effect of Zinc Added to a Daily Small-Quantity Lipid-Based Nutrient Supplement on Diarrhoea, Malaria, Fever and Respiratory Infections in Young Children in Rural Burkina Faso: A Cluster-Randomised Trial | September 2015

Articles

BMJ Open

https://bmjopen.bmj.com/content/5/9/e007828.full

Electronically Delivered Interventions to Reduce Antibiotic Prescribing for Respiratory Infections in Primary Care: Cluster RCT Using Electronic Health Records and Cohort Study | March 2019

Publications (Books-Reports)

National Institute for Health Research

https://doi.org/10.3310/hta23110

Effect of Micronutrient Supplements on Influenza and Other Respiratory Tract Infections among Adults: A Systematic Review and Meta-Analysis | January 2021

Articles

BMJ Global Health

http://dx.doi.org/10.1136/bmjgh-2020-003176

Association of Subclinical Vitamin D Deficiency with Severe Acute Lower Respiratory Infection in Indian Children Under 5 Y | April 2004

Articles

European Journal of Clinical Nutrition

https://www.nature.com/articles/1601845

Effect of Catechins on Upper Respiratory Tract Infections in Winter: A Randomized, Placebo-Controlled, Double-Blinded Trial | April 2022

Articles

Nutrients

https://www.mdpi.com/2072-6643/14/9/1856

Flavonoid-Containing Supplements for Preventing Acute Respiratory Tract Infections: A Systematic Review and Meta-Analysis of 20 Randomized Controlled Trials | August 2022

Articles

Complementary Therapies in Medicine

https://www.sciencedirect.com/science/article/pii/S096522992200067X

Airway Inflammation and Upper Respiratory Tract Infection in Athletes: Is There a Link? | January 2007

Articles

NCBI>Exercise Immunology Review

https://www.ncbi.nlm.nih.gov/pubmed/18198657

A Digital Intervention for Respiratory Tract Infections (Internet Dr): Process Evaluation to Understand How to Support Self-Care for Minor Ailments | January 2022

Articles

JMIR Formative Research

https://formative.jmir.org/2022/1/e24239

A Review on the Antiviral Activity of Functional Foods Against COVID-19 and Viral Respiratory Tract Infections | May 2022

Articles

International Journal of General Medicine

https://doi.org/10.2147/IJGM.S361001

The Association between Obesity and Outpatient Visits for Acute Respiratory Infections in Ontario, Canada | April 2013

Articles (Manuscripts-Versions)

PubMed Central>International Journal of Obesity

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5025285/

Effectiveness of an Herbal Preparation Containing Echinacea, Propolis, and Vitamin C in Preventing Respiratory Tract Infections in Children: A Randomized, Double-Blind, Placebo-Controlled, Multicenter Study | March 2004

Articles

JAMA Pediatrics

https://jamanetwork.com/journals/jamapediatrics/fullarticle/485642

Lower Incidence of Respiratory Infections among Iron-Deficient Children in Kilimanjaro, Tanzania | June 2017

Articles

Evolution, Medicine, and Public Health

https://doi.org/10.1093/emph/eox010

Early Oral Nutritional Supplements in the Prevention of Wheezing, Asthma, and Respiratory Infections | March 2022

Articles

Frontiers in Pediatrics

https://www.frontiersin.org/articles/10.3389/fped.2022.866868/full

The Effects of Vitamin D on Acute Viral Respiratory Infections: A Rapid Review | August 2020

Articles

NCBI>Advances in Integrative Medicine

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7397989/

Yogurt Supplemented with Probiotics Can Protect the Healthy Elderly from Respiratory Infections: A Randomized Controlled Open-Label Trial | August 2017

Articles

Clinical Interventions in Aging

https://doi.org/10.2147/CIA.S141518

Excessive Vitamin A Supplementation Increased the Incidence of Acute Respiratory Tract Infections: A Systematic Review and Meta-Analysis | November 2021

Articles

Nutrients

https://www.mdpi.com/2072-6643/13/12/4251

Respiratory Infections during Lithium and Valproate Medication: A Within-Individual Prospective Study of 50,000 Patients with Bipolar Disorder | February 2021

Articles

International Journal of Bipolar Disorders

https://journalbipolardisorders.springeropen.com/articles/10.1186/s40345-020-00208-y

Probiotics Reduce Health Care Cost and Societal Impact of Flu-Like Respiratory Tract Infections in the USA: An Economic Modeling Study | August 2019

Articles

Frontiers in Pharmacology

https://www.frontiersin.org/articles/10.3389/fphar.2019.00980/full

The Effect of Quercetin on the Prevention or Treatment of COVID-19 and Other Respiratory Tract Infections in Humans: A Rapid Review | July 2020

Abstracts

Advances in Integrative Medicine

https://www.sciencedirect.com/science/article/pii/S2212958820301403

Daily Zinc but Not Multivitamin Supplementation Reduces Diarrhea and Upper Respiratory Infections in Tanzanian Infants: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial | July 2015

Articles

Journal of Nutrition

https://doi.org/10.3945/jn.115.212308

Effect of a Test-and-Treat Approach to Vitamin D Supplementation on Risk of All Cause Acute Respiratory Tract Infection and Covid-19: Phase 3 Randomised Controlled Trial (CORONAVIT) | September 2022

Articles

TheBMJ

https://www.bmj.com/content/378/bmj-2022-071230

Association between Serum Copper-Zinc Ratio and Respiratory Tract Infection in Children and Adolescents | November 2023

Articles

PLOS ONE

https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0293836

Effect of Immunonutritional Status, Healthcare Factors, and Lifestyle on Acute Respiratory Infections among Under-5 Children in Bangladesh | July 2020

Articles

SAGE Open Medicine

https://journals.sagepub.com/doi/full/10.1177/2050312120940533

Probiotics for the Treatment of Upper and Lower Respiratory-Tract Infections in Children: Systematic Review Based on Randomized Clinical Trials | June 2015

Articles

Jornal de Pediatria

https://www.sciencedirect.com/science/article/pii/S0021755715000686

Treatment of Upper Respiratory Tract Infections in Primary Care: A Randomized Study Using Aromatic Herbs | October 2010

Articles

Evidence-Based Complementary and Alternative Medicine

https://www.hindawi.com/journals/ecam/2011/690346/

A Systematic Review for Effective Preventive Public Education of Respiratory Infection | April 2021

Articles

International Journal of Environmental Research and Public Health

https://doi.org/10.3390/ijerph18083927

Antioxidant Vitamins E and C as Adjunct Therapy of Severe Acute Lower-Respiratory Infection in Infants and Young Children: A Randomized Controlled Trial | January 2006

Articles

European Journal of Clinical Nutrition

https://www.nature.com/articles/1602368

Randomized, Double-Blind, Placebo-Controlled Clinical Trial of the Efficacy of Treatment with Zinc or Vitamin A in Infants and Young Children with Severe Acute Lower Respiratory Infection | March 2004

Articles

American Journal of Clinical Nutrition

https://doi.org/10.1093/ajcn/79.3.430

Current Opinion on the Role of Vitamin D Supplementation in Respiratory Infections and Asthma/COPD Exacerbations: A Need to Establish Publication Guidelines for Overcoming the Unpublished Data | February 2022

Abstracts

Clinical Nutrition

https://www.sciencedirect.com/science/article/abs/pii/S0261561422000425

Effect of Exercise on Upper Respiratory Tract Infection in Sedentary Subjects | August 2003

Articles

British Journal of Sports Medicine

https://bjsm.bmj.com/content/37/4/304.full

Probiotics for Prevention and Treatment of Respiratory Tract Infections in Children: A Systematic Review and Meta-Analysis of Randomized Controlled Trials | August 2016

Articles

Medicine

https://journals.lww.com/md-journal/Fulltext/2016/08020/Probiotics_for_prevention_and_treatment_of.90.aspx

Neuropsychiatric Ramifications of Severe COVID-19 and Other Severe Acute Respiratory Infections | May 2022

Multimedia (Interviews-Authors)

JAMA Psychiatry

http://jamanetwork.com/article.aspx?doi=10.1001/jamapsychiatry.2022.1067

Association between Serum 25-Hydroxyvitamin D Concentrations and Respiratory Infection among United States Adults | December 2022

Articles

Journal of Nutrition

https://www.sciencedirect.com/science/article/pii/S0022316622131081