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About 525 results

ALLMedicine™ Vitamin D Deficiency Center

Research & Reviews  182 results

Relationship between maternal vitamin D status in the first trimester of pregnancy and ...
https://doi.org/10.1186/s12887-021-02730-z
BMC Pediatrics; Ni M, Zhang Q et. al.

Jul 31st, 2021 - This study aimed to investigate the relationship between maternal serum vitamin D status in the first trimester of pregnancy and maternal as well as neonatal outcomes, considered the prevalence of vitamin D deficiency (serum 25(OH)D < 50 nmol/L) a...

The effects of vitamin D-fortified foods on circulating 25(OH)D concentrations in adult...
https://doi.org/10.1017/S0007114521002816
The British Journal of Nutrition; Nikooyeh B, Neyestani T

Jul 27th, 2021 - Improvement of vitamin D status of the general population has been a challenge for policymakers. We conducted a meta-analysis to evaluate whether vitamin D-fortified products can be a suitable solution for tackling vitamin D deficiency (VDD). Our ...

The effect of high-dose parenteral vitamin D3 on COVID-19-related inhospital mortality ...
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8299443
European Journal of Clinical Nutrition; Güven M, Gültekin H

Jul 25th, 2021 - In many studies, vitamin D has been found to be low in COVID-19 patients. In this study, we aimed to investigate the relationship between clinical course and inhospital mortality with parenteral administration of high-dose vitamin D3 within the fi...

Evaluation of Retinal Structure in Pediatric Subjects with Vitamin D Deficiency.
https://doi.org/10.1016/j.ajo.2021.06.031
American Journal of Ophthalmology; Aydemir E, Ilhan C et. al.

Jul 21st, 2021 - To quantitatively evaluate the retinal structural parameters of pediatric patients who were determined to be deficient in vitamin D. Prospective, cross-sectional study METHODS: Retinal structural parameters, including the peripapillary retinal ner...

Effects of exogenous vitamin D on endoplasmic reticulum stress-related factors in the v...
https://doi.org/10.1016/j.neulet.2021.136115
Neuroscience Letters; Dai YY, Ba XH

Jul 19th, 2021 - We observed the potential neuroprotective effect of exogenous vitamin D on cerebral ischemia in vitamin D deficiency rats and explored its mechanism. Sixty Sprague Dawley rats were randomly divided into three groups including control (CON) group, ...

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Clinicaltrials.gov  13 results

Effect of Vitamin D Repletion on Insulin Resistance and Systemic Inflammation
https://clinicaltrials.gov/ct2/show/NCT01354964

Mar 9th, 2020 - Over the last several years, studies have shown that low vitamin D levels may increase risk of developing Type 2 Diabetes. The investigators will administer vitamin D3 (cholecalciferol) to non-diabetic, insulin resistant subjects with vitamin D de...

Cholecalciferol in Treating Patients With Newly Diagnosed Non-Hodgkin Lymphoma or Chronic Lymphocytic Leukemia With Vitamin D Deficiency
https://clinicaltrials.gov/ct2/show/NCT02553447

Sep 6th, 2019 - PRIMARY OBJECTIVES: I. To evaluate the 3 year progression-free survival (PFS), defined as time from the time of study entry of watch and wait or newly diagnosed non-Hodgkin lymphoma (NHL) or chronic lymphocytic leukemia (CLL) until relapse, progre...

The Effects of Vitamin D on Angiogenic Factors in Women With Polycystic Ovary Syndrome
https://clinicaltrials.gov/ct2/show/NCT02460380

Oct 12th, 2018 - This study is a randomized, single blind, placebo-controlled trial to evaluate the effect of vitamin D on vitamin D-deficient women with PCOS. 93 reproductive-aged women diagnosed with PCOS presenting to Maimonides Medical Center for annual check-...

Effect of Vitamin D3 and Omega-3FA on Estradiol
https://clinicaltrials.gov/ct2/show/NCT03333564

Nov 7th, 2017 - The data about effect of vitamin D3 (VD3) and omega-3 fatty acids (omega-3FA) on serum levels of estradiol (E2) are scarce and conflicting and nothing is published in the literature about the effect of the combination of VD3 and omega-3FA on the E...

Vitamin D Supplementation and Muscle Characteristics in Trained Subjects
https://clinicaltrials.gov/ct2/show/NCT02599675

Sep 8th, 2017 - Vitamin D insufficiency compromises muscle functionality, leading to changes in muscle mass and strength, manifested at the cellular level. While this is increasingly recognized as a problem for individuals with vitamin D deficiency (typically 25(...

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News  15 results

Vitamin D Deficiency May Be a Risk Factor for Depression in Middle-aged Adults
https://www.medscape.com/viewarticle/939733

Oct 26th, 2020 - Takeaway Vitamin D deficiency (<20 nmoL/L) and insufficiency (20-50 nmoL/L) are associated with an increased risk of developing new-onset depression in middle-aged adults.

Vitamin D Deficiency May Be a Risk Factor for Depression in Middle-aged Adults
https://www.staging.medscape.com/viewarticle/939733

Oct 26th, 2020 - Takeaway Vitamin D deficiency (<20 nmoL/L) and insufficiency (20-50 nmoL/L) are associated with an increased risk of developing new-onset depression in middle-aged adults. Moreover, vitamin D deficiency, and to a lesser extent insufficiency, may p...

Does Vitamin D Deficiency Increase Orthostatic Hypotension Risk in Older Men?
https://www.medscape.com/viewarticle/937154

Sep 14th, 2020 - Takeaway Vitamin D deficiency (<25 nmol/L) was associated with an increased risk of orthostatic hypotension (OH) that occurred within 1 minute of standing (OH-1) in older men.

Vitamin D Deficiency Linked to Painful Diabetic Neuropathy
https://www.medscape.com/viewarticle/932309

Jun 16th, 2020 - Takeaway This study suggests that vitamin D deficiency (<20 ng/mL) and insufficiency (<30 ng/mL) are associated with an increased risk of painful diabetic neuropathy (PDN). Why this matters Findings warrant a well-constructed clinical trial of vit...

Vitamin D Deficiency Linked to Painful Diabetic Neuropathy
https://www.staging.medscape.com/viewarticle/932309

Jun 16th, 2020 - Takeaway This study suggests that vitamin D deficiency (<20 ng/mL) and insufficiency (<30 ng/mL) are associated with an increased risk of painful diabetic neuropathy (PDN). Why this matters Findings warrant a well-constructed clinical trial of vit...

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