Low Vitamin D Status at Admission as a Risk Factor for Poor Survival in Hospitalized Patients With COVID-19: An Italian Retrospective Study

Characteristics of and Important Lessons From the Coronavirus Disease 2019 (COVID-19) Outbreak in China

(2020) Zunyou Wu et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Abnormal Coagulation parameters are associated with poor prognosis in patients with novel coronavirus pneumonia

(2020) Ning Tang et al.   JOURNAL OF THROMBOSIS AND HAEMOSTASIS

Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China

(2020) Chaolin Huang et al.   LANCET

Obesity a Risk Factor for Severe COVID-19 Infection: Multiple Potential Mechanisms

(2020) Naveed Sattar et al.   CIRCULATION

COVID-19 and Multiorgan Response

(2020) Sevim Zaim et al.   CURRENT PROBLEMS IN CARDIOLOGY

Coronavirus Infections and Type 2 Diabetes—Shared Pathways with Therapeutic Implications

(2020) Daniel J Drucker   ENDOCRINE REVIEWS

Perspective: improving vitamin D status in the management of COVID-19

(2020) Maryam Ebadi et al.   EUROPEAN JOURNAL OF CLINICAL NUTRITION

Arterial hypertension and the risk of severity and mortality of COVID-19

(2020) C. E. Leiva Sisnieguez et al.   EUROPEAN RESPIRATORY JOURNAL

Presenting Characteristics, Comorbidities, and Outcomes Among 5700 Patients Hospitalized With COVID-19 in the New York City Area

(2020) Safiya Richardson et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Clinical course and risk factors for mortality of adult inpatients with COVID-19 in Wuhan, China: a retrospective cohort study

(2020) Fei Zhou et al.   LANCET

SARS-CoV-2 and viral sepsis: observations and hypotheses

(2020) Hui Li et al.   LANCET

Cytokine release syndrome in severe COVID-19

(2020) John B. Moore et al.   SCIENCE

25-Hydroxyvitamin D Concentrations Are Lower in Patients with Positive PCR for SARS-CoV-2

(2020) Antonio D’Avolio et al.   Nutrients

Evidence that Vitamin D Supplementation Could Reduce Risk of Influenza and COVID-19 Infections and Deaths

(2020) William B. Grant et al.   Nutrients

Longitudinal characteristics of lymphocyte responses and cytokine profiles in the peripheral blood of SARS-CoV-2 infected patients

(2020) Jing Liu et al.   EBioMedicine

SARS-CoV-2 and COVID-19 in older adults: what we may expect regarding pathogenesis, immune responses, and outcomes

(2020) Janko Nikolich-Zugich et al.   GeroScience

How important is obesity as a risk factor for respiratory failure, intensive care admission and death in hospitalised COVID-19 patients? Results from a single Italian centre

(2020) Matteo Rottoli et al.   EUROPEAN JOURNAL OF ENDOCRINOLOGY

Hydroxychloroquine in the COVID-19 pandemic era: in pursuit of a rational use for prophylaxis of SARS-CoV-2 infection

(2020) Marco Infante et al.   Expert Review of Anti-Infective Therapy

Low plasma 25(OH) vitamin D level is associated with increased risk of COVID‐19 infection: an Israeli population‐based study

(2020) Eugene Merzon et al.   FEBS Journal

Cytokine Storms: Understanding COVID-19

(2020) Nilam Mangalmurti et al.   IMMUNITY

Procalcitonin levels in COVID-19 patients

(2020) Rui Hu et al.   INTERNATIONAL JOURNAL OF ANTIMICROBIAL AGENTS

The pathogenesis and treatment of the `Cytokine Storm' in COVID-19

(2020) Qing Ye et al.   JOURNAL OF INFECTION

Immunologic Effects of Vitamin D on Human Health and Disease

(2020) Nipith Charoenngam et al.   Nutrients

Vitamin D deficiency as a predictor of poor prognosis in patients with acute respiratory failure due to COVID-19

(2020) G. E. Carpagnano et al.   JOURNAL OF ENDOCRINOLOGICAL INVESTIGATION

Vitamin D for COVID-19: a case to answer?

(2020) Adrian R Martineau et al.   Lancet Diabetes & Endocrinology

Leucocyte Subsets Effectively Predict the Clinical Outcome of Patients With COVID-19 Pneumonia: A Retrospective Case-Control Study

(2020) Jiahua Gan et al.   Frontiers in Public Health

Tripartite Combination of Candidate Pandemic Mitigation Agents: Vitamin D, Quercetin, and Estradiol Manifest Properties of Medicinal Agents for Targeted Mitigation of the COVID-19 Pandemic Defined by Genomics-Guided Tracing of SARS-CoV-2 Targets in Human Cells

(2020) Gennadi V. Glinsky   Biomedicines

“Effect of calcifediol treatment and best available therapy versus best available therapy on intensive care unit admission and mortality among patients hospitalized for COVID-19: A pilot randomized clinical study”

(2020) Marta Entrenas Castillo et al.   JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY

Does Serum Vitamin D Level Affect COVID-19 Infection and Its Severity?-A Case-Control Study

(2020) Kun Ye et al.   JOURNAL OF THE AMERICAN COLLEGE OF NUTRITION

An inflammatory cytokine signature predicts COVID-19 severity and survival

(2020) Diane Marie Del Valle et al.   NATURE MEDICINE

SARS-CoV-2 positivity rates associated with circulating 25-hydroxyvitamin D levels

(2020) Harvey W. Kaufman et al.   PLoS One

Vitamin D sufficiency, a serum 25-hydroxyvitamin D at least 30 ng/mL reduced risk for adverse clinical outcomes in patients with COVID-19 infection

(2020) Zhila Maghbooli et al.   PLoS One

Vitamin D Deficiency and Outcome of COVID-19 Patients

(2020) Aleksandar Radujkovic et al.   Nutrients

Vitamin D Insufficiency and Deficiency and Mortality from Respiratory Diseases in a Cohort of Older Adults: Potential for Limiting the Death Toll during and beyond the COVID-19 Pandemic?

(2020) Hermann Brenner et al.   Nutrients

Association of Vitamin D Status and Other Clinical Characteristics With COVID-19 Test Results

(2020) David O. Meltzer et al.   JAMA Network Open

Serum 25(OH)D Level on Hospital Admission Associated With COVID-19 Stage and Mortality

(2020) Dieter De Smet et al.   AMERICAN JOURNAL OF CLINICAL PATHOLOGY

Analysis of vitamin D level among asymptomatic and critically ill COVID-19 patients and its correlation with inflammatory markers

(2020) Anshul Jain et al.   Scientific Reports

Obesity Decreases Hepatic 25-Hydroxylase Activity Causing Low Serum 25-Hydroxyvitamin D

(2019) Jeffrey D Roizen et al.   JOURNAL OF BONE AND MINERAL RESEARCH

Vitamin D supplementation to prevent acute respiratory infections: individual participant data meta-analysis

(2019) Adrian R Martineau et al.   HEALTH TECHNOLOGY ASSESSMENT

Influence of Vitamin D on Islet Autoimmunity and Beta-Cell Function in Type 1 Diabetes

(2019) Marco Infante et al.   Nutrients

The Role of Vitamin D and Omega-3 PUFAs in Islet Transplantation

(2019) Marco Infante et al.   Nutrients

Impaired Release of Vitamin D in Dysfunctional Adipose Tissue: New Cues on Vitamin D Supplementation in Obesity

(2017) Andrea Di Nisio et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

The vitamin D deficiency pandemic: Approaches for diagnosis, treatment and prevention

(2017) Michael F. Holick   REVIEWS IN ENDOCRINE & METABOLIC DISORDERS

Prognostic role of neutrophil–lymphocyte ratio and platelet–lymphocyte ratio for hospital mortality in patients with AECOPD

(2017) CaoYuan Yao et al.   International Journal of Chronic Obstructive Pulmonary Disease

Vitamin D: not just the bone. Evidence for beneficial pleiotropic extraskeletal effects

(2016) Massimiliano Caprio et al.   Eating and Weight Disorders-Studies on Anorexia Bulimia and Obesity

Prognostic Significance of Neutrophil-to-Lymphocyte Ratio in Patients with Sepsis: A Prospective Observational Study

(2016) Xuan Liu et al.   MEDIATORS OF INFLAMMATION

Vitamin D modulation of innate immune responses to respiratory viral infections

(2016) Mihnea T. Zdrenghea et al.   REVIEWS IN MEDICAL VIROLOGY

Vitamin D and Immune Function

(2013) Barbara Prietl et al.   Nutrients

Editorial Vitamin D: a novel player in endothelial function and dysfunction

(2012) Massimiliano Caprio et al.   Archives of Medical Science

1,25-Dihydroxyvitamin D3 curtails the inflammatory and T cell stimulatory capacity of macrophages through an IL-10-dependent mechanism

(2012) Hannelie Korf et al.   IMMUNOBIOLOGY

Vitamin D Inhibits Monocyte/Macrophage Proinflammatory Cytokine Production by Targeting MAPK Phosphatase-1

(2012) Y. Zhang et al.   JOURNAL OF IMMUNOLOGY

Volumetric Dilution, Rather Than Sequestration Best Explains the Low Vitamin D Status of Obesity

(2012) Andjela T. Drincic et al.   Obesity

Vitamin D status has a linear association with seasonal infections and lung function in British adults

(2011) Diane J. Berry et al.   BRITISH JOURNAL OF NUTRITION

1,25-Dihydroxyvitamin D3 alters murine dendritic cell behaviour in vitro and in vivo

(2011) Gabriela Bomfim Ferreira et al.   DIABETES-METABOLISM RESEARCH AND REVIEWS

Evaluation, Treatment, and Prevention of Vitamin D Deficiency: an Endocrine Society Clinical Practice Guideline

(2011) Michael F. Holick et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Vitamin D metabolism and signaling in the immune system

(2011) John H. White   REVIEWS IN ENDOCRINE & METABOLIC DISORDERS

Vitamin D: modulator of the immune system

(2010) Femke Baeke et al.   CURRENT OPINION IN PHARMACOLOGY

Serum 25-Hydroxyvitamin D and the Incidence of Acute Viral Respiratory Tract Infections in Healthy Adults

(2010) James R. Sabetta et al.   PLoS One

Association Between Serum 25-Hydroxyvitamin D Level and Upper Respiratory Tract Infection in the Third National Health and Nutrition Examination Survey

(2009) Adit A. Ginde et al.   ARCHIVES OF INTERNAL MEDICINE

The vitamin D–antimicrobial peptide pathway and its role in protection against infection

(2009) Adrian F Gombart   Future Microbiology

1,25-Dihydroxyvitamin D3 and IL-2 Combine to Inhibit T Cell Production of Inflammatory Cytokines and Promote Development of Regulatory T Cells Expressing CTLA-4 and FoxP3

(2009) L. E. Jeffery et al.   JOURNAL OF IMMUNOLOGY

On the epidemiology of influenza

(2008) John J Cannell et al.   Virology Journal