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25(OH)D3

Showing 1 - 25 of >10,000
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Vitamin D Deficiency, 25-Hydroxyvitamin D3 Deficiency, Selective Trial in Cuernavaca (vitamin D-enhanced egg, Control)

Completed
  • Vitamin D Deficiency
  • 25-Hydroxyvitamin D3 Deficiency, Selective
  • vitamin D-enhanced egg
  • Control
  • Cuernavaca, Morelos, Mexico
    Instituto Nacional de Salud Pública
Oct 19, 2023

Vitamin D Deficiency Trial in Jakarta Pusat (Cholecalciferol)

Active, not recruiting
  • Vitamin D Deficiency
  • Jakarta Pusat, DKI Jakarta, Indonesia
    Cipto Mangunkusumo National Center General Hospital
Sep 22, 2023

Chronic Kidney Disease Trial in Seattle (D6-25-hydroxyvitamin D3)

Completed
Has Results
  • Chronic Kidney Disease
  • D6-25-hydroxyvitamin D3
  • Seattle, Washington
    University of Washington
May 14, 2022

Mental Health Issue Trial in Haveli (25 hydroxy cholecalciferol (Vitamin D) /25(OH)D3., Placebo)

Not yet recruiting
  • Mental Health Issue
  • 25 hydroxy cholecalciferol (Vitamin D) /25(OH)D3.
  • Placebo
  • Haveli, Azad Jammu And Kashmir, Pakistan
    District Headquarter Hospital Haveli
Oct 24, 2023

Multiple Sclerosis, Relapsing-Remitting, Adult ALL, Vitamin D3 Deficiency Trial (25(OH)D3, vitamin D3)

Not yet recruiting
  • Multiple Sclerosis, Relapsing-Remitting
  • +2 more
  • 25(OH)D3
  • vitamin D3
  • (no location specified)
Apr 16, 2022

Bioavailability of Vitamin D(25(OH)D) and Omega-3 Fatty Acid

Recruiting
  • Nutrition, Healthy
  • DHA/EPA bioenhanced chicken
  • 25(OH)D bioenhanced chicken
  • Ithaca, New York
    Human Metabolic Research Unit
Jun 3, 2022

Chronic Kidney Disease Trial in Seattle (D6-25-hydroxyvitamin D3)

Completed
Has Results
  • Chronic Kidney Disease
  • D6-25-hydroxyvitamin D3
  • Seattle, Washington
    University of Washington
Aug 31, 2021

Vitamin D Deficiency Trial in Los Angeles (Vitamin D, 25(OH)D3)

Completed
  • Vitamin D Deficiency
  • Vitamin D
  • 25(OH)D3
  • Los Angeles, California
  • +1 more
Apr 26, 2021

Chronic Heart Failure, Vitamin D Adverse Reaction Trial in Budapest (Vigantol oil and MCT oil)

Terminated
  • Chronic Heart Failure
  • Vitamin D Adverse Reaction
  • Vigantol oil and MCT oil
  • Budapest, Hungary
  • +1 more
Apr 8, 2021

COVID-19, Vitamin D Deficiency Trial in Riga (Vitamin D 25 (OH) 12000 IU in the form of a sublingual sprayable microemulsion)

Completed
  • COVID-19
  • Vitamin D Deficiency
  • Vitamin D 25 (OH) 12000 IU in the form of a sublingual sprayable microemulsion
  • Riga, Latvia
    Pauls Stradins Clinical Univeristy Hospital
Aug 15, 2022

Correlation Between Serum 25(OH)D Level and Pregnancy Outcome

Recruiting
  • Vitamin D Deficiency
  • +2 more
  • Serum levels of vitamin D
  • Shanghai, Shanghai, China
    Renji Hospital Affiliated to Shanghai Jiao Tong University Schoo
Apr 21, 2023

Cardiovascular Disease, Vitamin D Deficiency Trial in Murray (Vitamin D3, Placebo)

Completed
  • Cardiovascular Disease
  • Vitamin D Deficiency
  • Vitamin D3
  • Placebo
  • Murray, Utah
    Intermountain Heart Institute
Apr 1, 2021

Vitamin D Deficiency, Scleroderma, Systemic Trial in Mexico City (Vitamin D3, Dietary recommendations)

Completed
  • Vitamin D Deficiency
  • Scleroderma, Systemic
  • Vitamin D3
  • Dietary recommendations
  • Mexico City, Mexico
    Instituto Méxicano del Seguro Social
Apr 19, 2021

Vitamin D Deficiency Trial in Le Sueur (dietary supplement, diagnostic test, other)

Completed
  • Vitamin D Deficiency
  • Softgel Vitamin D3
  • +3 more
  • Le Sueur, Minnesota
    Inspired Life Medical Office
Aug 23, 2021

Macrophage Migration Inhibitory Factor and 25(OH) Vitamin D3

Not yet recruiting
  • Rheumatoid Arthritis
    • (no location specified)
    Jan 24, 2021

    Vitamin D Deficiency Trial in Shreveport (Vitamin D, Placebo, Vitamin D + L-cysteine)

    Recruiting
    • Vitamin D Deficiency
    • Vitamin D
    • +3 more
    • Shreveport, Louisiana
      Louisiana State University Health Shreveport
    Sep 2, 2022

    Plasma Concentrations of Calcium, Phosphate, FGF23, Klotho, 25

    Unknown status
    • Infertility, Female
    • Plasma level of vitamin D
    • Tübingen, Germany
      University Women's Hospital
    Feb 10, 2020

    SARS-CoV 2 Trial (Zinc gluconate, 25-OH cholecalciferol)

    Withdrawn
    • SARS-CoV 2
    • Zinc gluconate
    • 25-OH cholecalciferol
    • (no location specified)
    Mar 8, 2021

    Burosumab and 1-25 (OH) Vitamin D on Human Osteoclasts

    Completed
    • Hypophosphatemic Rickets
    • blood sample
    • Bron, France
    • +2 more
    Oct 5, 2022

    25OH Vitamin D Overdoses and Risk of Bronchopulmonary Dysplasia

    Recruiting
    • Bronchopulmonary Dysplasia
    • Vitamin D Overdose
    • Is 25 OH vitamin D overdose a risk factor of bronchopulmonary dysplasia or death ?
    • Bron, France
      Hôpital Femme Mère Enfant
    Jul 13, 2023

    Cystic Fibrosis Trial in Seattle (d6-25-hydroxyvitamin D3)

    Active, not recruiting
    • Cystic Fibrosis
    • d6-25-hydroxyvitamin D3
    • Seattle, Washington
      University of Washington
    Sep 27, 2021

    Burosumab and 1-25 (OH) Vitamin D on Human Osteoblasts

    Recruiting
    • Craniosynostoses
    • osteoblast biology study
    • Bron, France
      Centre de référence des craniosténoses et malformations cranio-f
    Mar 22, 2022

    Vitamin D Deficiency, Fat Malabsorption Trial in Boston (Calcifediol, Calciferol)

    Completed
    • Vitamin D Deficiency
    • Fat Malabsorption
    • Boston, Massachusetts
      Solomon Carter Fuller Mental Health Center
    Jun 2, 2020

    Chronic Lymphoid Leukemia Trial in Budapest (Cholecalciferol, oleum neutralicum)

    Terminated
    • Chronic Lymphoid Leukemia
    • Budapest, Hungary
      Semmelweis University - 1st Departement of Internal Medicine
    Jul 14, 2020

    Vitamin D Deficiency Trial in Warszawa (Cholecalciferol 120 000 IU)

    Completed
    • Vitamin D Deficiency
    • Cholecalciferol 120 000 IU
    • Warszawa, Poland
      Department of Endocrinology, Centre of Postgraduate Medical Educ
    Oct 19, 2022