Vitamin D
Showing 51 - 75 of >10,000
Osteoporosis in Postmenopausal Women Trial (Eldecalcitol, Native Vitamin D, Denosumab)
Not yet recruiting
- Osteoporosis in Postmenopausal Women
- Eldecalcitol
- +3 more
- (no location specified)
Jun 1, 2023
Chronic Kidney Disease 5D, Secondary Hyperparathyroidism Due to Renal Causes, Vitamin D Deficiency Trial (High-dose vitamin D2
Recruiting
- Chronic Kidney Disease 5D
- +2 more
- High-dose vitamin D2 softgels
- +2 more
-
Xi'an, Shaanxi, ChinaThe First Affiliated Hospital of Xi 'an Jiaotong University
Jan 5, 2023
Vitamin D in Periodontal and Cardiovascular Disease Progression
Completed
- Vitamin D Deficiency
- Evaluation of periodontal status
-
Messina, ItalyUniversity of Messina
Dec 7, 2022
Dengue Fever Trial in Dhaka (Arm-2 : 2,00,000 IU Vitamin D3 oral solution , Arm-3: 4,00,000 IU Vitamin D3 oral solution)
Recruiting
- Dengue Fever
- Arm-2 : 2,00,000 IU Vitamin D3 oral solution , Arm-3: 4,00,000 IU Vitamin D3 oral solution
-
Dhaka, BangladeshBangabandhu Sheikh Mujib Medical University
Oct 5, 2023
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Chronic Tension-Type Headache Trial in Guadalajara (Vitamin D, Calcium)
Recruiting
- Chronic Tension-Type Headache
- Vitamin D
- Calcium
-
Guadalajara, Jalisco, MexicoHospital de Especialidades
May 7, 2023
Gestational Diabetes Trial in Rawalpindi (Placebo supplementation, Vitamin D supplementation)
Not yet recruiting
- Gestational Diabetes Mellitus
- Placebo supplementation
- Vitamin D supplementation
-
Rawalpindi, Punjab, PakistanPakistan Railway Hospital
Nov 17, 2023
Vitamin D Receptor Defect Trial in Usak (endometrial sampling with pipelle)
Completed
- Vitamin D Receptor Defect
- endometrial sampling with pipelle
-
Usak, TurkeyUsak University Training and Research Hospital
May 22, 2023
Vitamin D Deficiency, Peripheral Neuropathy Trial (Vitamin D)
Not yet recruiting
- Vitamin D Deficiency
- Peripheral Neuropathy
- Vitamin D
- (no location specified)
May 2, 2023
Peritoneal Dialysis-associated Peritonitis, Vitamin D Deficiency Trial in Beijing (Cholecalciferol, Placebo)
Recruiting
- Peritoneal Dialysis-associated Peritonitis
- Vitamin D Deficiency
- Cholecalciferol
- Placebo
-
Beijing, Beijing, ChinaPeking University First Hospital
May 5, 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, IndonesiaRSUPN Dr. Cipto Mangunkusumo
Mar 4, 2023
Vitamin D Deficiency Trial in Galveston (Placebo, 800 IU/day vitamin D supplementation with feedings in the first 28 days after
Not yet recruiting
- Vitamin D Deficiency
- Placebo
- +2 more
-
Galveston, TexasThe University of Texas Medical Branch
Jan 20, 2023
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, PakistanDistrict Headquarter Hospital Haveli
Oct 24, 2023
Challenges in Achieving Adequate Vitamin D Status in Adult
Enrolling by invitation
- Vitamin D Serum Levels
- Screening tool for vitamin D deficiency
-
Ljubljana, SloveniaNutrition Institute, Ljubljana
Dec 13, 2022
Vitamin D Supplementation in Pregnancy
Not yet recruiting
- Growth
- +3 more
- Intrauterine 90µg D-vitamin
- Intrauterine 10µg D-vitamin
- (no location specified)
Nov 7, 2022
Hypovitaminosis D and "Metabolic" Inflammatory Status in Obesity
Completed
- Hypovitaminosis D
- Obesity
- Vitamin D Plasma Level
- +5 more
-
Trieste, ItalySilvia Palmisano
Nov 3, 2023
Baseline Vitamin D Deficiency and COVID-19 Disease Severity
Completed
- Vitamin D Deficiency
- Covid19
- Vitamin D
-
Pueblo, ColoradoParkview Medical Center
Sep 30, 2022
Vitamin D Deficiency Trial in Dubai (L. casei DG® (Lactobacillus paracasei CNCM I-1572), )
Not yet recruiting
- Vitamin D Deficiency
- L. casei DG® (Lactobacillus paracasei CNCM I-1572)
- placebo
-
Dubai, United Arab EmiratesRashid Hospital
Oct 18, 2022
Vitamin D and Vitamin D Binding Protein With Disease Severity in
Active, not recruiting
- SARS CoV-2 Infection
- Vitamin D Binding protein
-
Istanbul, TurkeyHaseki Training and Research Hospital
Nov 1, 2022
Liver Transplant; Complications, Vitamin D Deficiency Trial (vitamin D supplementation, control)
Not yet recruiting
- Liver Transplant; Complications
- Vitamin D Deficiency
- vitamin D supplementation
- control
- (no location specified)
Oct 5, 2022
Allergic Conjunctivitis Trial in Taichung (Vitamin D, Placebo)
Recruiting
- Allergic Conjunctivitis
- Vitamin D
- Placebo
-
Taichung, TaiwanChina Medical University Hospital
May 1, 2023
Vitamin D Substitution Trial in Prague, Zlín (Vitamin D)
Recruiting
- Vitamin D Substitution
- Vitamin D
-
Prague, Czechia
- +1 more
Feb 16, 2023
Anovulatory Infertility Trial in Karachi (Vitamin D, Active Comparator)
Recruiting
- Anovulatory Infertility
- Vitamin D
- Active Comparator
-
Karachi, Sindh, PakistanAga Khan University Hospital
Sep 26, 2023
Obesity, Vitamin D3 Deficiency Trial in Rio de Janeiro (Vitamin D3 + K2-MK7, Placebo, Vitamin D3)
Recruiting
- Obesity
- Vitamin D3 Deficiency
- Vitamin D3 + K2-MK7
- +2 more
-
Rio de Janeiro, BrazilRio de Janeiro State University
Jan 10, 2023
Correlation Between Serum 25(OH)D Level and Pregnancy Outcome
Recruiting
- Vitamin D Deficiency
- +2 more
- Serum levels of vitamin D
-
Shanghai, Shanghai, ChinaRenji Hospital Affiliated to Shanghai Jiao Tong University Schoo
Apr 21, 2023