Results 41 to 50 of about 4,051 (202)

“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”

Journal of Steroid Biochemistry and Molecular Biology, 2020
Objective The vitamin D endocrine system may have a variety of actions on cells and tissues involved in COVID-19 progression especially by decreasing the Acute Respiratory Distress Syndrome.
Marta Entrenas Castillo, L. E. Entrenas Costa, J. M. Vaquero Barrios, J. F. Alcalá Díaz, José López Miranda, Roger Bouillon, J. Q. Quesada Gómez   +6 more
semanticscholar   +1 more source

Long-Term Treatment and Effect of Discontinuation of Calcifediol in Postmenopausal Women with Vitamin D Deficiency: A Randomized Trial [PDF]

, 2023
Producción CientíficaVitamin D plays a major role in bone health and probably also in multiple extraskeletal acute and chronic diseases. Although supplementation with calcifediol, a vitamin D metabolite, has demonstrated efficacy and safety in short-term
Pérez Castrillon, José Luis
core   +2 more sources

Vitamin D Deficiency in Obese Children Is Associated with Some Metabolic Syndrome Components, but Not with Metabolic Syndrome Itself

Metabolites, 2023
Vitamin D deficiency in children is a common nutritional issue in many populations worldwide, associated not only with skeletal malformations but, as recent studies suggest, also with the development of obesity and metabolic syndrome.
Jagoda Hofman-Hutna, Michał Hutny, Edyta Matusik, Magdalena Olszanecka-Glinianowicz, Pawel Matusik   +4 more
doaj   +1 more source

Serum 25‐hydroxyvitamin D concentration and infectious respiratory disease complex in shelter dogs

Journal of Veterinary Internal Medicine, 2021
Background Hypovitaminosis D is a risk factor for the development of respiratory infections in humans and repletion can be protective. Objectives Determine if serum 25‐hydroxyvitamin (OH)D concentrations are lower in shelter dogs and if 25(OH)D ...
Jared A. Jaffey, Michael R. Lappin, Randy Ringold, Rachael Kreisler, Nancy Bradley‐Siemens, Jennifer Hawley, Andrew Sun, Cody Blakeman, Nancy Mayer   +8 more
doaj   +1 more source

Vitamin D Supplementation and its Effect on Relapse Frequency and MRI Activity in Adults With Multiple Sclerosis: A Systematic Review. [PDF]

Brain Behav
This systematic review examined whether vitamin D supplementation reduces disease activity in adults with multiple sclerosis. Across 11 primary studies, vitamin D was not consistently associated with reduced relapse frequency, though MRI‐based measures showed a modest and inconsistent signal, leaving its clinical benefit uncertain.
Hall K, Renteria J, Fernandez E, Abrahams J, Bhakta S.   +4 more
europepmc   +2 more sources

Native vitamin D in pre-dialysis chronic kidney disease

Nefrología (English Edition), 2019
Chronic kidney disease patients have a high prevalence of vitamin D insufficiency/deficiency. Vitamin D deficiency has been associated with a variety of bone, metabolic and cardiovascular disorders.
Mariana P. Cardoso, Luciano A.L. Pereira
doaj   +3 more sources

Calcifediol During Pregnancy Improves Maternal and Fetal Availability of Vitamin D Compared to Vitamin D3 in Rats and Modifies Fetal Metabolism

Frontiers in Nutrition, 2022
The fetus depends on the transplacental transfer of vitamin D. Calcifediol (25-OH-D3) is the vitamin D metabolite that crosses the placenta. Previously, oral 25-OH-D3 improved serum 25-OH-D3 compared to vitamin D3 in non-pregnant subjects, although no ...
Antonio Gázquez, María Sánchez-Campillo, Alejandro Barranco, Ricardo Rueda, Jia P. Chan, Matthew J. Kuchan, Elvira Larqué   +6 more
doaj   +1 more source

25-hydroxyvitamin D3 Levels and Their Clinical Associations in a Polish Cohort of Systemic Sclerosis Patients: A Cross-Sectional Study

Applied Sciences, 2021
Vitamin D exhibits immunomodulatory effects in autoimmune diseases. We aimed to evaluate the associations of vitamin D levels with clinical and laboratory features of systemic sclerosis (SSc) in a Polish cohort. The study was prospective in design.
Paweł Żebryk, Jan Krzysztof Nowak, Tomasz Piorunek, Tatiana Mularek-Kubzdela, Mariusz Puszczewicz   +4 more
doaj   +1 more source

No effect of 25-hydroxyvitamin D supplementation on the skeletal muscle transcriptome in vitamin D deficient frail older adults

BMC Geriatrics, 2019
Objective Vitamin D deficiency is common among older adults and has been linked to muscle weakness. Vitamin D supplementation has been proposed as a strategy to improve muscle function in older adults.
Roland W. J. Hangelbroek, Anouk M. M. Vaes, Mark V. Boekschoten, Lex B. Verdijk, Guido J. E. J. Hooiveld, Luc J. C. van Loon, Lisette C. P. G. M. de Groot, Sander Kersten   +7 more
doaj   +1 more source

Recomendaciones de la SEIOMM en la prevención y tratamiento del déficit de vitamina D

Revista de Osteoporosis y Metabolismo Mineral, 2021
Objetivo: Proporcionar recomendaciones basadas en la evidencia sobre la prevención y el tratamiento del déficit de vitamina D. Métodos: Un grupo de trabajo multidisciplinar formado por 10 miembros de la Sociedad Española de Investigación Ósea y del ...
Casado E, Quesada JM, Naves M, Peris P, Jódar E, Giner M, Neyro JL, Del Pino J, Sosa M, De Paz HD, Blanch-Rubió J   +10 more
doaj   +1 more source