Search clinical trials for: cholecalciferol

Total 1177 results

Huazhong University of Science and Technology

Not yet recruiting

Effects of Vitamin D3 and Prebiotics Supplementation on Cardiovascular Risk Factors in Patients With Type 2 Diabetes

Diabetes Mellitus, Type 2
Mostafa Bahaa

Recruiting

Effect of Vitamin D Injection on Hypertrophic Scars and Keloids

Dermatologic Disease

Egypt
Khon Kaen University

Not yet recruiting

Association of Vitamin D Level and Its Receptor With Endometriosis

Endometriosis

Thailand
Jinling Hospital, China

Recruiting

Effect of Vitamin D on Skeletal Muscle Function and Qol in Patients With Chronic Intestinal Failure/Insufficiency

Intestinal Failure

China
Anhui Medical University

Recruiting

An Evaluation of the Effect of Vitamin D Supplementation on Depressive Symptoms Among Chinese Adolescents

Depressive Symptoms

China
Beni-Suef University

Recruiting

Effects of Platelet-rich Fibrin and Vitamin Dꝫ Injections on the Periodontal Health

Periodontal Health

Egypt
Mayo Clinic

Recruiting

Vitamin D Sulfates in Breastmilk

Vitamin D Deficiency | Breast Milk Collection

United States
Xing Liu

Recruiting

Efficacy and Safety of Vitamin D in the Treatment of OAB-wet in Children

Overactive Bladder | Urinary Bladder, Overactive | Urinary Incontinence, Urge

China
Princess Anna Mazowiecka Hospital, Warsaw, Poland
Medical University of Warsaw

Not yet recruiting

The High Initial Dose of Monitored Vitamin D Supplementation in Preterm Infants. (HIDVID)

Nephrolithiasis | Vitamin D Deficiency | Metabolic Bone Disease | Osteopenia of Prematurity | Late-Onset Neonatal Sepsis

Poland
Beni-Suef University

Recruiting

Effects of Platelet-rich Fibrin and Vitamin Dꝫ Injections on Root Resorption

Root Resorption

Egypt
Ain Shams University

Not yet recruiting

Vitamin D Supplementation in Pediatrics. Oral or Parenteral! D2 or D3

Vitamin D Deficiency
Dow University of Health Sciences
University of Karachi

Recruiting

A Randomized Controlled Trial of Vitamin D Supplementation on Salivary Biomarkers and Cariogenic Oral Microbiome (Incipient)

Dental Caries | White Spot Lesion | Initial Caries | Incipient Enamel Caries

Pakistan
Azienda Ospedaliero-Universitaria Consorziale Policlinico...
Silvana De Giorgi; Davide Bizzoca; Angela Notarnicola

Recruiting

Cholecalciferol and Calcifediol Are Both Useful to Improve Vitamin D Serum Levels (VITD)

Hypovitaminosis D

Italy
Polish Academy of Sciences

Recruiting

Epigenetic Memory of Vitamin D Supplementation (VitDPAS)

Infections | Immune System Diseases | Healthy Lifestyle

Poland
University of the Punjab

Not yet recruiting

Effect of Vitamin D Supplementation on Allostatic Load and Chronic Stress Along Line of Control in Azad Jammu Kashmir

Mental Health Issue

Pakistan
Bangabandhu Sheikh Mujib Medical University, Dhaka...

Recruiting

Effect of Vitamin D Supplementation on Testosterone Level in Women With Polycystic Ovary Syndrome

PCOS | Vitamin D

Bangladesh
Beni-Suef University

Recruiting

The Effect of Platelet-rich Fibrin and Vitamin Dꝫ Injections on Canine Retraction

Acceleration of Tooth Movement

Egypt
Bangabandhu Sheikh Mujib Medical University, Dhaka...

Recruiting

Role of Vitamin D in Prevention of Dengue Haemorrhagic Fever and Dengue Shock Syndrome

Dengue Fever

Bangladesh
Chuncheon Sacred Heart Hospital

Recruiting

Vitamin D3 Combined With Strengthening Exercise for Lateral Epicondylitis of Elbow

Lateral Epicondylitis of Elbow

Korea, Republic of
DINA KEUMALA SARI

Recruiting

The Role of Vitamin D in Neuroinflammatory on Drug Resistant Epilepsy

Drug Resistant Epilepsy

Indonesia
Institute of Liver and Biliary Sciences, India

Not yet recruiting

Efficacy and Safety of Oral Ibandronate in Patients of Liver Cirrhosis With Hepatic Osteodystrophy.

Liver Cirrhosis | Hepatic Osteodystrophy

India
Coordinación de Investigación en Salud, Mexico
Instituto Mexicano del Seguro Social

Recruiting

Effect of Supplementation With ω-3 Fatty Acids, Vitamin D and Calcium in Patients With Acute Lymphoblastic Leukemia.

Acute Lymphoblastic Leukemia | Vitamin d Deficiency

Mexico
Minia University
Ain Shams University

Not yet recruiting

Role of Vitamin D Supplementation as an Adjuvant Therapy inTreatment of Helicobacter Pylori in Children

Helicobacter Pylori Infection
University of North Carolina, Chapel Hill
North Carolina Translational and Clinical Sciences Institute

Recruiting

Precision Medicine and Physical Function (HMB)

Frailty | Multiple Chronic Conditions | Weakness, Muscle

United States
Qianfoshan Hospital

Not yet recruiting

Adjuvant Therapeutic Effect of Vitamin D on Hashimoto's Thyroiditis

Hashimoto Thyroiditis
Peking University First Hospital
Peking University People's Hospital; Peking University Third Hospital; Peking... and other collaborators

Recruiting

Oral Vitamin D Supplementation Prevent Peritoneal Dialysis-related Peritonitis (VD-PD)

Vitamin D Deficiency | Peritoneal Dialysis-associated Peritonitis

China
Amany Keruakous, MD, MS.

Not yet recruiting

VitD3 Supplementation in Patients With Multiple Myeloma

Multiple Myeloma

United States
University of Rochester NCORP Research Base
National Cancer Institute (NCI)

Recruiting

High-Dose Vitamin D Supplementation for ADT-Induced Bone Loss in Older Prostate Cancer Patients

Stage I Prostate Cancer AJCC v8 | Stage II Prostate Cancer AJCC v8 | Stage III Prostate Cancer AJCC v8 | Stage IVA Prostate Cancer AJCC v8

United States
St. Mary's University, Twickenham

Recruiting

The Genetic Effects on Vitamin D Supplementation

Vitamin D Deficiency

United Kingdom
Sohag University

Recruiting

Efficacy of Vitamin D Supplementation for Children With Bronchiolitis

Bronchiolitis

Egypt
Oxford Brookes University
University of Oxford; HM Prison and Probation Service, United Kingdom; Ministry... and other collaborators

Recruiting

Effects of Vitamin D on the Behaviours, Mental, and Physical Health of Prisoners

Vitamin D Deficiency | Depression, Anxiety | Behavior | Bone Density, Low | Mental Wellbeing

United Kingdom
The University of Texas Health Science Center,...

Recruiting

Randomized Trial of Enteral Vitamin D Supplementation in Infants < 28 Weeks Gestational Age or <1000 Grams Birth Weight

Vitamin D Deficiency

United States
Hospital Universitario Pedro Ernesto
Conselho Nacional de Desenvolvimento Científico e Tecnológico; Rio de Janeiro...

Recruiting

Vitamins D and K Effects on Vascular Function in Obese Adults.

Obesity | Vitamin D3 Deficiency

Brazil
Peking University Third Hospital
Beijing Haidian Hospital

Recruiting

Oral Vitamin D2 for Prevention of COVID-19

Healthy Volunteers

China
Taipei Medical University Hospital

Recruiting

Effects of Multiple Mega-dose of Vitamin D3 Supplementation on Ameliorating Moderate to Severe Chronic Pain in Hemodialysis Patients

Hyperparathyroidism | Chronic Pain | Hemodialysis

Taiwan
Uniwersytecki Szpital Kliniczny w Opolu

Recruiting

Vitamin D3 Supplementation in Critically Ill Patients Undergoing CRRT (NephroD)

Vitamin D3 Deficiency

Poland
SFA Therapeutics

Recruiting

Study of SFA002 in Patients With Mild to Moderate Psoriasis Plaques

Psoriasis

United States
University Hospital, Basel, Switzerland

Recruiting

Cholecalciferol in Chronic Inflammatory Bowel Diseases (5C)

IBD

Switzerland
Ain Shams University

Recruiting

Effectiveness of Inactive Vitamin D Supplementation in Non-Alcoholic Fatty Liver Disease Patients

Non-Alcoholic Fatty Liver Disease

Egypt
University of Alabama at Birmingham

Recruiting

Respiratory Outcomes After Early Vitamin D Supplementation in Infants Born Extremely Preterm

Prematurity; Extreme

United States
Universite de Moncton
New Brunswick Health Research Foundation

Not yet recruiting

Evaluation of the Impact of a Dietary and Nutritional Intervention on Persistent Post-concussive Symptoms

Brain Injury Traumatic Mild

Canada
Pak Emirates Military Hospital

Recruiting

Effect of Preoperative High-dose Cholecalciferol in Prevention of Post-thyroidectomy Hypocalcaemia

Hypocalcemia

Pakistan
Yangzhou University
Subei People's Hospital of Jiangsu Province

Not yet recruiting

Effects of Different Doses of Vitamin D on Cancer-related Cognitive Impairment in Patients With Gastrointestinal Tumors

Gastrointestinal Neoplasms | Cognitive Impairment

China
First Affiliated Hospital Xi'an Jiaotong University

Recruiting

A Study on Prevention Strategies for CKD-SHPT and Related Complications Based on General Vitamin D Supplementation

Vitamin D Deficiency | Chronic Kidney Disease 5D | Secondary Hyperparathyroidism Due to Renal Causes

China
Tanta University

Recruiting

Vitamin D and Calcium Supplementation in Breast Cancer

Breast Cancer

Egypt
Auburn University

Not yet recruiting

Effects of Vitamin D on Skeletal Muscle Strength in Resistance Trained Adult Females

Nutrition Status | Sports Nutritional Sciences | Nutritional Requirements
The University of Texas Health Science Center,...
National Center for Advancing Translational Sciences (NCATS); The Gerber Foundation

Recruiting

ViDES Trial (Vitamin D Extra Supplementation)

Vitamin D Deficiency

United States
Chang Gung Memorial Hospital

Recruiting

The Role of Vitamin D3 Supplementation in Advanced Cancer Patients With Pain

Advanced Cancer | Vitamin D3 | Pain Cancer

Taiwan
Hospital Infantil de Mexico Federico Gomez

Recruiting

Effects of Vitamin D Supplementation in Adolescents With Asthma, Obesity and Vitamin D Deficiency.

Obesity | Vitamin D Deficiency | Non-allergic Asthma

Mexico
University of Tromso
Public Dental Service Competence Center of Northern Norway

Not yet recruiting

Randomized Clinical Trial (RCT) on the Effect of Vitamin D Supplement Prior to Non-surgical Periodontal Therapy: a Feasibility Trial

Inflammation | Periodontitis | Periodontal Diseases | Vitamin D | Periodontal Inflammation | Inflammation Gum

Norway

Search clinical trials for: cholecalciferol

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