Search clinical trials for: Double-blind

Total 617 results

Actavis Inc.

Completed

Double-blind Placebo-controlled Trial of Generic Clindamycin/Benzoyl Peroxide Gel Versus Onexton Gel in Acne Vulgaris

Acne Vulgaris

United States
University of Ulster
Western Health and Social Care Trust

Suspended

Replenishing and Maintaining Vitamin D Status in Older Adults in Residential Care Facilities in NI

Vitamin D Deficiency

United Kingdom
Assiut University

Unknown

Efficacy of Fractional CO2 Laser as a Mono- or Adjuvant Therapy for Alopecia Areata

Alopecia Areata

Egypt
Augusta University
National Heart, Lung, and Blood Institute (NHLBI)

Unknown

Effects of Vitamin D and Omega-3 Supplementation on Telomeres in VITAL

Aging

United States
Alliance for Clinical Trials in Oncology
National Cancer Institute (NCI)

Completed

Antiemetic Therapy With or Without Olanzapine in Preventing Chemotherapy-Induced Nausea and Vomiting in Patients With Cancer Receiving Highly Emetogenic Chemotherapy

Unspecified Adult Solid Tumor, Protocol Specific | Hematopoietic/Lymphoid Cancer | Nausea and Vomiting

United States
Daiichi Sankyo Europe, GmbH, a Daiichi Sankyo Company

Completed

Edoxaban Treatment Versus Vitamin K Antagonist in Patients With Atrial Fibrillation Undergoing Percutaneous Coronary Intervention (ENTRUST-AF-PCI)

Atrial Fibrillation

Italy, Netherlands, Spain, Korea, Republic of, Portugal, Hungary, Serbia, United Kingdom, Germany, Belgium, Taiwan, Austria, Switzerland, France, Ukraine, Lithuania, Poland, Romania
Queen Mary University of London
Imperial College London

Unknown

Clinical Trial to Optimise Levels of Vitamin D for Rhinovirus Protection

Common Cold

United Kingdom
University Hospital, Basel, Switzerland

Completed

Energy for the Brain (MigraKet)

Migraine | Episodic Migraine

Switzerland
St. Justine's Hospital
Euro-Pharm

Completed

Vitamin D Supplementation in Children With Sickle Cell Disease

Sickle Cell Disease

Canada
Stanford University

Completed

Double-blind Placebo Controlled Study of Oxytocin in Fragile X Syndrome

Fragile X Syndrome

United States
University of California, Los Angeles
POM Wonderful LLC

Completed

Study of Pomegranate Juice on Memory in Older Adults

Impact of Pomegranate Juice on Memory in Older Adults

United States
University of California, Los Angeles
POM Wonderful LLC

Completed

Pomegranate Extract and Memory

Healthy Volunteers

United States
Glac Biotech Co., Ltd

Completed

Double-blind Clinical Trials of Probiotic Products in Oral Health.

Probiotics | Oral Health | Probiotic Metabolites

Taiwan
Rambam Health Care Campus

Withdrawn

Vitamin D Supplementation and Neurocognition (Dcog)

Vitamin D Deficiency | Neurocognitive Dysfunction

Israel
Instituto Bairral de Psiquiatria
Federal University of São Paulo

Unknown

Efficacy of Transcranial Direct Current Stimulation in Treatment of Cognitive Deficits in Early Stages of Psychosis

Schizophrenia

Brazil
Columbia University

Completed

Efficacy of Vitamin D Supplementation in Obese Children

Vitamin D Deficiency | Obesity, Morbid | Obesity, Childhood | Obesity, Pediatric

United States
University of Wisconsin, Madison
Sanofi; Genzyme, a Sanofi Company

Terminated

Study of Docetaxel With Doxercalciferol or Placebo for Advanced Prostate Cancer

Prostate Cancer

United States
University of California, San Francisco
Novartis Pharmaceuticals; American Cancer Society, Inc.

Terminated

Trametinib in Patients With Advanced Neurofibromatosis Type 1 (NF1)-Mutant Non-small Cell Lung Cancer

Non-small Cell Lung Cancer

United States
King Edward Medical University

Completed

Effect of Escalating Oral Vitamin D Replacement on HOMA-IR in Vitamin D Deficient Type 2 Diabetics

Diabetes Mellitus, Type 2 | Vitamin D Deficiency | Insulin Resistance
Medical University of South Carolina

Completed

Vitamin D and Prostate Cancer: A Clinical Study Enrolling Subjects Undergoing Prostatectomy

Prostate Cancer

United States
Istituto Ortopedico Rizzoli

Completed

Efficacy of Potassium Citrate in the Treatment of Postmenopausal Osteopenia (ACAROS)

Osteopenia | Bone Disease, Metabolic

Italy
Cornell University
University of Rochester

Completed

Vitamin D Status Impacts Inflammation and Risk of Infections During Pregnancy

Inflammation | Infection

United States
University of California, San Francisco

Completed

Open Label Clinical Trial of Vitamin D in Children With Autism

Vitamin D Deficiency | Autism

United States
Institut du Cancer de Montpellier - Val d'Aurelle

Completed

Vitamin D Supplementation to Correct the Vitamin D Deficiency for Breast Cancer (OPTIVIT)

Breast Cancer

France
Enzymatica AB
Analyze & Realize

Completed

Double-blind, Randomized, Parallel-group, Placebo-controlled Study to Evaluate Efficacy of CMS008618 for Common Cold

Common Cold

Germany
Children's Hospital of Philadelphia
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); American... and other collaborators

Completed

Vitamin D Supplementation in Glomerular Disease

Glomerular Disease

United States
GlaxoSmithKline

Terminated

Single Doses of GSK3008348 in Idiopathic Pulmonary Fibrosis (IPF) Participants Using Positron Emission Tomography (PET) Imaging

Idiopathic Pulmonary Fibrosis

United Kingdom
Hopital St. Georges, Ajaltoun
Omicron Pharmaceuticals; Nattopharma ASA

Unknown

Decalcification of the Aortic Valve by Vitamin K2 (Menaquinone-7) (DECAV-K2)

Aortic Valve Disease

Lebanon
Milton S. Hershey Medical Center
Pfizer

Completed

PF 06412562 in Subjects With Advanced Stage Parkinson's Disease

Parkinson Disease

United States
University Hospitals Cleveland Medical Center
Abbott

Completed

Double-blind, Placebo-Controlled Divalproex Sodium ER in Bipolar I or Bipolar II Depression

Bipolar Disorder

United States
Boehringer Ingelheim

Completed

Double-blind Trial to Investigate Efficacy and Tolerance of Ambroxol Lozenges 20 mg in Sore Throat

Pharyngitis

China
Bangabandhu Sheikh Mujib Medical University, Dhaka...

Unknown

This Study Include Chronic Obstructive Pulmonary Disease(COPD) Patients . Patients Were Vitamin D Deficient Age Range 40 to 80 Years, Smokers Patients Were Advised to Take Either Placebo or Vitamin D3 . Antioxidant Enzymes Were Assessed at Baseline and at 26th Weeks. (BSMMU)

Chronic Obstructive Pulmonary Disease

Bangladesh
AHS Cancer Control Alberta

Terminated

Nutraceuticals Versus Usual Care in the Prevention or Reduction of CIPN in Patients Treated With Docetaxel as Neoadjuvant/Adjuvant Breast Cancer Therapy (CIPN)

Peripheral Neuropathy in Breast Cancer Patient

Canada
HealthPartners Institute
University of Southern California; University of Minnesota

Completed

Vitamin D3 Effects on Musculoskeletal Symptoms With Use of Aromatase Inhibitors

Joint Pain | Muscle Pain

United States
Damascus University

Completed

The Effect of Calcium and Vitamin D Supplements on Metabolic and Hormonal Disturbances in Polycystic Ovary Syndrome Patients

Polycystic Ovary Syndrome | Vitamin D Deficiency/Insufficiency

Syrian Arab Republic
Dana-Farber Cancer Institute
Novartis; National Comprehensive Cancer Network

Terminated

GSK1120212+GSK2141795 for Cervical Cancer

Cervical Cancer

United States
United Arab Emirates University

Completed

Effects of Vitamin D and Calcium Supplementation on Health and Well-being of Vitamin D Deficient UAE Citizens

Vitamin D Deficiency

United Arab Emirates
University of Calgary
Pure North S'Energy Foundation

Completed

Dose-dependent Effects of Vitamin D on Bone Health

Age-Related Osteoporosis

Canada
Shahid Beheshti University

Completed

The Effect of Vitamin D3 on Postoperative Pain in Patients Undergoing Craniotomy

Brain Neoplasms

Iran, Islamic Republic of
Eli Lilly and Company

Completed

A Study of LY900010 in Erectile Dysfunction

Erectile Dysfunction

United States
Astellas Pharma Europe B.V.

Completed

A Study to Assess the Effectiveness and Safety of Different Doses of ASP1707 Compared to Placebo for Endometriosis Associated Pelvic Pain

Endometriosis

Belgium, Bulgaria, Germany, Hungary, Japan, Poland, Romania, Ukraine, United Kingdom
M.D. Anderson Cancer Center

Completed

Effects of Vitamin D Replacement in Patients With Primary Hyperparathyroidism (PHPT)

Hyperparathyroidism

United States
Policlinico Hospital

Completed

Impact of Vitamin D Supplementation on Recurrent Respiratory Infections in Paediatric Primary Care.

Recurrent Respiratory Tract Infections
Tirang R. Neyestani, Ph.D.
National Nutrition and Food Technology Institute

Completed

Vitamin D Supplementation and Pregnancy Outcomes

Maternal Vitamin D Status

Iran, Islamic Republic of
Metabolic Technologies Inc.
Iowa State University

Completed

Nutritional Intervention for Age-related Muscular Function and Strength Losses-Study 2

Sarcopenia

United States
Mansoura University

Completed

Vitamin D Supplementation for Acute Bronchiolitis

Bronchiolitis

Egypt
Cairo University

Completed

Different Doses of Vitamin D and T Regulatory Cells in Preterm Infants

Prematurity | Immune Defect
Bangabandhu Sheikh Mujib Medical University, Dhaka...

Completed

Impact of Vitamin D3 Administration on Cardiac Autonomic Tone in Asthma Chronic Obstructive Pulmonary Disease(COPD) Overlap Patients (COPD)

Vitamin D Deficiency | Asthma-COPD Overlap Syndrome | Cardiac Autonomic Tone

Bangladesh
Wake Forest University Health Sciences
National Cancer Institute (NCI)

Completed

Vitamin D and Soy Supplements in Treating Patients With Recurrent Prostate Cancer

Prostate Cancer

United States
Medical University of South Carolina
W.K. Kellogg Foundation

Completed

Preventing Health Disparities During Pregnancy Through Vitamin D Supplementation

Vitamin D3 Deficiency

United States

Search clinical trials for: Double-blind

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