Search clinical trials for: Vitamin D3

Total 13530 results

Austrian Breast & Colorectal Cancer Study Group

Completed

Randomized Trial on Adjuvant Chemotherapy in Colon Carcinoma Dukes B

Colon Cancer Stage II

Austria
Nutrition 21, Inc.

Completed

A 30 Day Acute Efficacy and Safety Study of Chromium Picolinate + Biotin on Glycemic Control in Overweight or Obese Subjects With T2DM

Diabetes Mellitus, Type 2

United States
University of Shizuoka

Completed

The Effect of CoQ10 Administration on Hemodialysis Patients

Hemodialysis | Chronic Renal Failure

Japan
Papageorgiou General Hospital

Completed

Initial Dosing of Paricalcitol in Secondary Hyperparathyroidism

Secondary Hyperparathyroidism
University of Aarhus

Completed

Plasma Holotranscobalamin as Compared to Plasma Cobalamins for Assessment of Vitamin B12 Absorption

Vitamin B12 Absorption

Denmark
Foundation Research, Florida
GlaxoSmithKline; Abbott; Kos Pharmaceuticals

Completed

Study of Niacin and Rosiglitazone in Dysmetabolic Dyslipidemia

Insulin Resistance | Metabolic Syndrome X

United States
Heidelberg University

Unknown

Nicotinic Acid - Pharmacokinetics, Pharmacodynamics, Receptor Expression

Healthy
London School of Hygiene and Tropical Medicine
Medical Research Council Unit, The Gambia

Completed

Effect of Antimalarial Treatment on Gametocyte Carriage in Asymptomatic P. Falciparum

Asymptomatic P.Falciparum Malaria

Gambia
Stichting Achmea Slachtoffer en Samenleving

Completed

Prophylactic Administration of Vitamin C in Wrist Fractures

RSD (Reflex Sympathetic Dystrophy) | Algodystrophy | CRPS Type I

Netherlands
OSI Pharmaceuticals

Completed

A Study of OSI-7904L Versus 5-FU/LV as Treatment in Patients With Biliary Tract Cancer

Locally Advanced or Metastatic Adenoca of the Biliary Tract

United States, Belgium, Germany, Poland, Romania, Switzerland
Goupe d'Etudes et de Recherche Clinique En Rhumatologie

Unknown

Multicenter Randomized Prospective Trial Comparing Methotrexate Alone or in Combination With Adalimumab in Early Arthritis

Arthritis | Rheumatoid Arthritis

France
Radboud University Medical Center
ZonMw: The Netherlands Organisation for Health Research and Development

Completed

The Influence of Methotrexate on the Metabolism and Vascular Effects of Adenosine in Humans

Vasodilation | Methotrexate

Netherlands
Nutrition 21, Inc.

Completed

Efficacy and Safety Study of Chromium Picolinate + Biotin on Glucose and Cholesterol Control in T2DM

Diabetes Mellitus, Type 2
University of North Carolina
Centers for Disease Control and Prevention

Completed

Efficacy and Safety of Azithromycin and Artesunate in Pregnant Women

Malaria

Malawi
London School of Hygiene and Tropical Medicine
Medical Research Council; National Malaria Control Programme, The Gambia

Completed

Lapdap and Coartemether for Uncomplicated Malaria

Malaria

Gambia
Center for International Health and Development
Centers for Disease Control and Prevention

Completed

Intermittent Preventive Treatment of Malaria in HIV-Seropositive Pregnant Women in Zambia

HIV Infections | Prematurity | Stillbirth | Neonatal Deaths | Placental Malaria Infection

Zambia
University of Aarhus

Completed

Can Recombinant Human Intrinsic Factor Be Used for Evaluation of the Vitamin B12 Absorption?

Vitamin B12 Deficiency

Denmark
Bnai Zion Medical Center

Unknown

Beta Carotene From Natural Source for Patients With Non-Active Crohn's Disease

Crohn's Disease

Israel
London School of Hygiene and Tropical Medicine
Medical Research Council; National Malaria Control Programme, The Gambia

Completed

Trial of the Effectiveness of AQ/AS, SP/AQ and SP/CQ for Uncomplicated Malaria in Gambian Children

Malaria

Gambia
National Taiwan University Hospital

Completed

Twice Weekly TP-HDFL for Recurrent or Metastatic Esophageal Cancer

Esophageal Cancer

Taiwan
National Health Research Institutes, Taiwan
Mackay Memorial Hospital; China Medical University Hospital; Chang Gung Memorial... and other collaborators

Unknown

Prospective Phase II Randomized Trial of Postoperative Adjuvant Chemotherapy in Patients With High Risk Colon Cancer

Adenocarcinoma | Colonic Diseases

Taiwan
Centers for Disease Control and Prevention
Kenya Medical Research Institute

Completed

Impact of Cotrimoxazole Prophylaxis for HIV-Infected Adults on Antifolate Resistance

Pneumonia | Diarrhea | HIV | Malaria | Opportunistic Infections

Kenya
Charite University, Berlin, Germany

Unknown

Methotrexate in Ankylosing Spondylitis (MTX in AS)

Ankylosing Spondylitis

Germany
National Taiwan University Hospital

Completed

Molecular Genetic Study of Schizophrenia: Parent-Offspring Trios

Schizophrenia
National Taiwan University Hospital

Unknown

A Study on Psychopathological Progress of Early Schizophrenia-Like Disorder (SOPRES)

Schizophrenia
National Taiwan University Hospital

Completed

The Study of Relationship of Plasma Concentrations of Folic Acid, Vitamin B and Homocysteine With Carotid Atherosclerosis and Endothelium-Dependent Vasodilatation of Geriatric and Young Patients in the Ambulatory Care Department of NTUH

Coronary Artery Disease | Homocysteine
Celgene Corporation
Prologue Research International

Terminated

Phase I Open-Label, Dose Escalation Study To Determine The Maximum Tolerated Dose And To Evaluate The Safety Profile Of Lenalidomide (Revlimid®, CC-5013) With Pemetrexed In Subjects With Advanced Non-Small Cell Lung Cancer

Non-Small Cell Lung Cancer

United States
Charite University, Berlin, Germany
Deutscher Akademischer Austausch Dienst

Unknown

Intermittent Antimalaria Treatment With SP in African Children

Anemia | Malaria
University of Oxford
United States Agency for International Development (USAID)

Completed

Deworming and Enhanced Vitamin A Every 6 Month in Rural Indian Children Aged 1-6

Village Children

India
Wageningen Centre for Food Sciences
Wageningen University

Completed

Bioavailability of Folate From a Mixed Diet Using a Stable Isotope Method

Healthy | Folate Bioavailability

Netherlands
Tufts University
Corporacion Ecuatoriana de Biotecnologia

Completed

Vitamin A and Zinc: Prevention of Pneumonia (VAZPOP) Study

Pneumonia | Diarrhea | Acute Upper Respiratory Tract Infections

United States, Ecuador
Hamilton Health Sciences Corporation
Canadian Institutes of Health Research (CIHR); Population Health Research Institute

Unknown

Homocysteine Lowering and Atherosclerosis Reduction Trial (HART)

Cardiovascular Disease | Atherosclerosis

Canada
Hvidovre University Hospital

Completed

Methotrexate and Cyclosporine in Treatment of Early Rheumatoid Arthritis

Rheumatoid Arthritis

Denmark
Albert Schweitzer Hospital

Completed

Treatment of Malaria With Quinine Plus Sulfadoxine-Pyrimethamine

Malaria

Gabon
Hokkaido Gastrointestinal Cancer Study Group

Completed

Phase I / II Study of Irinotecan (CPT-11) Combined With l-Leucovorin (l-LV) and 5-FU in Patients With Advanced Colorectal Cancer

Colorectal Cancer

Japan
Centers for Disease Control and Prevention
Ministry of Health, Honduras; Project Healthy Children

Completed

Dosage Effects of Folic Acid on Blood Folates of Honduran Women

Spina Bifida and Anencephaly

Honduras
Odense University Hospital

Completed

Patients Preference for Oral or i.v. Therapy

Colorectal Cancer

Denmark
Hamilton Health Sciences Corporation
Canadian Institutes of Health Research (CIHR); Population Health Research Institute

Unknown

HOPE-2 Study (Heart Outcomes Prevention Evaluation-2 Study)

Myocardial Infarction | Stroke | Cardiovascular Disease | Cancer

Canada
Gustave Roussy, Cancer Campus, Grand Paris

Completed

Comparison of High-Dose Methotrexate (HDM) Plus Doxorubicin to HDM Plus Etoposide-Ifosfamide in Osteosarcoma Children

Osteosarcoma | Localised High Grade Osteosarcoma of the Limbs

France
National Taiwan University Hospital

Unknown

Can Intravenous Vitamin C Improve Skin Hyperpigmentation in Long-Term Hemodialysis Patients?

Kidney Failure, Chronic

Taiwan
Bandim Health Project

Completed

Different Doses of Vitamin A and Childhood Morbidity and Mortality

Mortality | Morbidity

Guinea-Bissau
Novalar Pharmaceuticals, Inc.

Completed

Safety and Efficacy Study of NV-101 in Dental Patients

Soft Tissue Anesthesia (Numbness)

United States
Menzies School of Health Research
National Health and Medical Research Council, Australia; Wellcome Trust; National...

Completed

To Evaluate Current Efficacy of Antimalarials Used in Timika, Papua, Indonesia

Vivax Malaria | Falciparum Malaria

Indonesia
Centers for Disease Control and Prevention
Kenya Medical Research Institute

Completed

In-Vivo Response of P. Falciparum to Antimalarial Treatment in HIV-Infected and HIV-Uninfected Adults

HIV | Malaria | AIDS

Kenya
Radboud University Medical Center
Dutch Dairy Organization (NZO)

Completed

The CARO Study - Bioefficacy of Beta-Carotene in Oil and in a Mixed Diet in Healthy Subjects

Healthy

Netherlands
Radboud University Medical Center
Dutch Dairy Organization (NZO)

Completed

The STOVITA Study - Bioefficacy of Beta-Carotene in Oil and in a Mixed Diet in Ileostomy Patients

Healthy | Ileostomy

Netherlands
Centers for Disease Control and Prevention
Ministry of Health and Population, Malawi

Completed

Prevention of Malaria During Pregnancy Using Intermittent Preventive Treatment With Sulfadoxine-Pyrimethamine: Malawi

HIV Infections | Malaria, Falciparum

Malawi
Wageningen Centre for Food Sciences

Completed

Effect of Betaine, Serine and Folic Acid on Vascular Function in Healthy Volunteers

Cardiovascular Diseases | Healthy

Netherlands
Wageningen Centre for Food Sciences

Completed

Effect of Betaine and Folic Acid on Vascular Function in Healthy Humans

Cardiovascular Diseases | Healthy

Netherlands
Palo Alto Medical Foundation

Completed

Toxoplasmic Encephalitis in Patients With AIDS. Treatment and Prevention of Relapse

HIV Infections | Toxoplasmosis, Cerebral

United States

Search clinical trials for: Vitamin D3

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Ukraine

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations