You have 9 free searches left this month | for more free features.
Clincosm LogoSign in Get a demo

1-hydroxy-vitamin D

Showing 1 - 25 of >10,000
STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS
LAST UPDATED

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

Non-allergic Asthma, Obesity, Vitamin D Deficiency Trial in Mexico City (Vitamin D3 (25-hydroxy vitamin D))

Recruiting
  • Non-allergic Asthma
  • +2 more
  • Vitamin D₃ (25-hydroxy vitamin D)
  • Mexico City, Mexico
    Hospital Infantil de México Federico Gómez
Jun 24, 2022

Cerebral Palsy Trial in Saint Paul (HMB + Vitamin D3)

Enrolling by invitation
  • Cerebral Palsy
  • HMB + Vitamin D3
  • Saint Paul, Minnesota
    Gillette Children's Specialty Healthcare
Jun 6, 2022

Vitamin D Deficiency Trial in London (Vitamin D3 supplement)

Recruiting
  • Vitamin D Deficiency
  • Vitamin D3 supplement
  • London, Lobdon, United Kingdom
    St Mary's University Twickenham
Mar 24, 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

Vitamin D Deficiency Trial in Chicago (vitamin D, Placebo)

Completed
  • Vitamin D Deficiency
  • vitamin D
  • Placebo
  • Chicago, Illinois
    Northwestern University Feinberg School of Medicine, Department
Nov 30, 2021

Vitamin D, HbA1c and Vitamin B12 Levels in Patients

Completed
  • Serum HbA1c and Vitamin D, Vitamin B12 Values in Periodontal Diseases
  • HbA1c, Vitamin D, Vitamin B12
  • Niğde, Turkey
    Nigde Omer Halisdemir University, Dentistry Faculty, Periodontol
Feb 23, 2023

Drug Resistant Epilepsy Trial in Medan (Cholecalciferol, )

Not yet recruiting
  • Drug Resistant Epilepsy
  • Medan, North Sumatra, Indonesia
    Faculty of Medicine Universitas Sumatera Utara
Sep 21, 2023

Coronary Calcification, Endstage Renal Disease, Parathyroid Hormone Trial in Charlotte (Doxercalciferol administration,

Withdrawn
  • Coronary Calcification
  • +2 more
  • Doxercalciferol administration
  • Doxercalciferol administered by 1-84-7-84
  • Charlotte, North Carolina
    Davita East Charlotte Dialysis Unit
Dec 20, 2020

Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8 Trial (procedure, dietary

Not yet recruiting
  • Stage I Prostate Cancer AJCC v8
  • +3 more
  • Biospecimen Collection
  • +5 more
  • (no location specified)
Apr 20, 2023

Acne Vulgaris, Vitamin D Trial in Jakarta Pusat (combination oral and topical vitamin D, oral and topical cholecalciferol, oral

Enrolling by invitation
  • Acne Vulgaris
  • Vitamin D
  • combination oral and topical vitamin D
  • +2 more
  • Jakarta Pusat, DKI Jakarta, Indonesia
    RSUPN Dr. Cipto Mangunkusumo
Mar 4, 2023

Endocrine Autoimmune Toxicity Due to Immune Checkpoint

Recruiting
  • Thyroid
  • +2 more
    • New York, New York
      Mount Sinai Hospital /Tisch Cancer Cancer/Ruttenberg Treatment C
    Oct 25, 2022

    Food Allergy Trial in Melbourne (Vitamin D, )

    Active, not recruiting
    • Food Allergy
    • Vitamin D
    • placebo
    • Melbourne, Victoria, Australia
      Murdoch Childrens Research Institute
    Nov 7, 2022

    Asthma Trial in Canada (Vitamin D, Placebo)

    Recruiting
    • Asthma
    • Vitamin D
    • Placebo
    • Vancouver, British Columbia, Canada
    • +8 more
    Jan 30, 2023

    Pre-frail Elderly Trial in Jakarta (Cholecalciferol, Placebo)

    Completed
    • Pre-frail Elderly
    • Jakarta, DKI Jakarta, Indonesia
      Cipto Mangunkusumo General Hospital
    Jan 25, 2023

    Type 1 Diabetes, Vitamin D Deficiency Trial in Gaza City (vitamin D supplements (2000 IU/day))

    Completed
    • Type 1 Diabetes Mellitus
    • Vitamin D Deficiency
    • vitamin D supplements (2000 IU/day)
    • Gaza City, Palestinian Territory, occupied
      Al-Rantisi pediatric hospital
    Nov 30, 2021

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

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

    Type2 Diabetes Trial in Jakarta (Vitamin D 5000 IU, Placebo)

    Active, not recruiting
    • Type2 Diabetes Mellitus
    • Vitamin D 5000 IU
    • Placebo
    • Jakarta, DKI Jakarta, Indonesia
      Community Health Centers Kecamatan Mampang Prapatan
    Oct 24, 2022

    Vitamin D3 Deficiency Trial in Opole, Krakow, Lublin (Vitamin D3 - 750 000 IU, Vitamin D3 - 500 000 IU)

    Recruiting
    • Vitamin D3 Deficiency
    • Vitamin D3 - 750 000 IU
    • Vitamin D3 - 500 000 IU
    • Opole, Opolskie, Poland
    • +2 more
    Dec 20, 2022

    Pituitary ACTH Hypersecretion, Acromegaly, Diabetes, Type 1 Trial in Moscow (Cholecalciferol 15000 UNT/ML Oral Solution)

    Completed
    • Pituitary ACTH Hypersecretion
    • +3 more
    • Cholecalciferol 15000 UNT/ML Oral Solution
    • Moscow, Russian Federation
      Endocrinology Research Centre, Moscow
    Aug 10, 2022

    Acute Bout of Exercise on Serum Vitamin D Concentration

    Recruiting
    • Vitamin D
    • Acute Exercise
    • Treadmill-Based Exercise (60% VO2 Max for 60 minutes)
    • Rest (60 minutes)
    • Bath, Somerset, United Kingdom
      Sophie Ella Davies
    May 20, 2022

    Postmenopausal Osteoporosis, Hypovitaminosis D, Hyperparathyroidism Trial in Mexico City (Risedronate, Vitamin D)

    Completed
    • Postmenopausal Osteoporosis
    • +2 more
    • Mexico City, Mexico
      Peri-postmenopause and bone metabolism clinic. Regional Hospital
    Apr 20, 2022

    Type 1 Diabetes Trial in Shanghai (Cholecalciferol (Vit D3) 400Unit Cap)

    Not yet recruiting
    • Type 1 Diabetes
    • Cholecalciferol (Vit D3) 400Unit Cap
    • Shanghai, China
      Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong Un
    May 20, 2022

    Diabetes, Type 1, Hypoglycemia, Diabetes Trial in Miami (Cholecalciferol, Omega 3 fatty acid)

    Recruiting
    • Diabetes Mellitus, Type 1
    • +3 more
    • Miami, Florida
      Diabetes Research Institute, University of Miami Miller School o
    Aug 9, 2022

    Cocaine Use Disorder Trial in New Haven (Calcitriol, Placebo)

    Suspended
    • Cocaine Use Disorder
    • New Haven, Connecticut
      Connecticut Mental Health Center
    Jul 11, 2022