Search clinical trials for: Double Blind

Total 6802 results

GlaxoSmithKline

Completed

A Placebo-controlled Study to Investigate the Safety, and Pharmacokinetics of Oral GSK626616AC in Healthy Subjects

Healthy Subjects | Anaemia

Australia
National Institutes of Health Clinical Center (CC)
National Cancer Institute (NCI)

Completed

MS-275 in Treating Patients With Advanced Solid Tumors or Lymphoma

Cancer

United States
Boston University

Completed

Training Improves Balance Control

Accidental Falls

United States
Johns Hopkins Bloomberg School of Public Health
United States Agency for International Development (USAID); Bill and Melinda... and other collaborators

Completed

Impact of Maternal Vitamin A or Beta-Carotene Supplementation on Maternal and Infant Mortality in Bangladesh

Infant Mortality | Vitamin A Deficiency | Maternal Mortality

United States, Bangladesh
Eye Therapies, LLC
ORA, Inc.

Completed

A Single-Center, Randomized, Double-Masked, Placebo and Active Controlled, Dose-Ranging Evaluation of the Duration of Action of Brimonidine Tartrate Ophthalmic Solution in the Control of Ocular Redness Induced by Conjunctival Allergen Challenge (CAC)

Allergic Conjunctivitis

United States
ELA Medical, Inc.

Completed

Ovatio DR and VR Implantable Cardioverter Defibrillators Post-approval Study (Post-Ovatio)

Sudden Cardiac Death

United States
Erasme University Hospital

Completed

Retrospective Study of Endoscopic Ultrasound (EUS) Guided Transmural Drainage of Post-operative Abdominal Collections

Post-surgical Intra-abdominal Collection

Belgium
Seoul National University Hospital

Completed

Double-lumen Tube Intubation Technique to Reduce Laryngeal Injuries

Laryngeal Injuries

Korea, Republic of
French National Agency for Research on AIDS and...
GlaxoSmithKline; Merck Sharp & Dohme LLC; Gilead Sciences; Abbott

Withdrawn

Universal Use of EFV-TDF-FTC and AZT-3TC-LPV/r Combinations for HIV-1 PMTCT in Pregnant and Breastfeeding Women : a Phase 3 Trial (UMA)

HIV Infections | HIV Infection | Pregnancy | Breastfeeding

Côte D'Ivoire, Zambia
The Faculty Hospital Na Bulovce

Completed

Antibiotic Prophylaxis in the Prevention of Surgical Site Infections After Selected Urgent Abdominal Surgical Procedures

Small Bowel Obstruction | Acute Appendicitis | Perforated Gastroduodenal Ulcer

Czech Republic
Massachusetts General Hospital

Terminated

Comparison of DSCT With IB-IVUS and Angiography in the Assessment of Coronary Artery Disease

Coronary Artery Disease

United States
Sunnybrook Health Sciences Centre
Toronto Sunnybrook Regional Cancer Centre

Completed

Response of Patients on Surveillance for Prostate Cancer to Dutasteride

Prostate Cancer

Canada
Yonsei University

Unknown

Patient Satisfaction With Novel Double Pants Compared to Conventional Single Pants for Outpatient Colonoscopy

Colonoscopy

Korea, Republic of
Hospital Universitario Virgen de la Arrixaca

Completed

Single Incision Versus Conventional Laparoscopic Appendectomy

Appendicitis
Integrative Health Technologies, Inc.

Completed

A Comparative Effectiveness Study Evaluating the Effects of Thermogenic Supplements on Body Composition

Weight Loss

United States
Centre Hospitalier Universitaire Vaudois

Unknown

Active Versus Non Active Drainage for the Treatment of Infected Intra-abdominal Collection

Surgery | Appendicitis | Diverticulitis | Pancreatitis

Switzerland
Inje University

Withdrawn

Double-dose Rabeprazole Accelerates and Sustains the Control of Symptoms in Patients With NERD (DRNERD)

Gastroesophageal Reflux Disease

Korea, Republic of
Fovea Pharmaceuticals SA

Terminated

Study to Assess the Safety and Tolerability of a Single Administration of FOV2302 (Ecallantide) in Patients With Macular Edema Associated With Central Retinal Vein Occlusion (FOV2302)

Central Retinal Vein Occlusion | Macular Edema

France
University of Zurich
ETH Zurich, Human Nutrition Laboratory

Completed

The Influence of Different Food Componente on Zinc Absorption in Young Adults Consuming Zinc Fortified Porridges Prepared From Maize, Beans and Sorghum: a Series of Six Similar Randomized, Single-blind Studies

Study Not Related to a Disease. Nutrition Study Without Drug Administration.

Switzerland
Shalvata Mental Health Center
Brainsway

Completed

The Effects of Trancranial Magnetic Stimulation Multichannel Stimulator on Motor Excitation

Healthy

Israel
MediciNova

Completed

Study Evaluating the Safety and Effects of MN-221 in Subjects With Moderate to Severe Asthma

Asthma

United States
Chiang Mai University

Completed

The Effect of Dexmedetomidine on Hemodynamic Response During Double Lumen Endotracheal Intubation

Hypertension | Tachycardia | Intubation Complication | Anesthesia Intubation Complication | Tracheal Intubation Morbidity | High Blood Pressure

Thailand
Università degli Studi dell'Insubria

Completed

Double Balloon Catheter Versus Dinoprostone Vaginal Insert for Cervical Ripening.

Cervical Ripening | Labor Induction

Italy
USDA, Western Human Nutrition Research Center
HarvestPlus

Completed

Vitamin A Absorption From Cassava in Women (FL-80)

Vitamin A Deficiency

United States
Novartis Vaccines

Completed

A Phase I, Randomized, Single-blind, Controlled, Single Center Study to Evaluate the Safety and Immunogenicity of a Dose Range of a Monovalent Glycoconjugate Antigen Vaccine of Group B Streptococcus in Healthy Women 18-40 Years of Age

Invasive Group B Streptococcus (GBS) Disease

Switzerland
Novartis Vaccines

Completed

A Phase I, Randomized, Single-blind, Controlled, Single Center Study to Evaluate the Safety and Immunogenicity of a Dose Range of Glycoconjugate Antigen Vaccine of Group B Streptococcus in Healthy Women 18- 40 Years of Age

Invasive Group B Streptococcus (GBS) Disease

Switzerland
Seoul National University Hospital

Completed

The Method to Reduce Displacement of Double-lumen Tube

Double-lumen Tube Displacement

Korea, Republic of
Seoul National University Hospital

Completed

Repositioning Method for Left-sided Double Lumen Tubes

Airway Morbidity | Intubation Complication

Korea, Republic of
University of Sao Paulo
Fundação de Amparo à Pesquisa do Estado de São Paulo

Completed

Efficacy Study of Transcranial Direct Current Stimulation to Treat Major Depressive Disorder (SELECT-TDCS)

Depressive Disorder, Major

Brazil
GERCOR - Multidisciplinary Oncology Cooperative...

Unknown

Relationship Between Platinum Levels in the Blood and Neurotoxicity in Patients Who Are Receiving Oxaliplatin for Gastrointestinal Cancer

Cancer

France
Iakentro Fertility Centre
Aristotle University Of Thessaloniki

Completed

Double GnRH Antagonist Daily Dose in Hyperresponding IVF/ICSI Cycles May Prevent the OHSS

Ovarian Hyperstimulation Syndrome
Nantes University Hospital

Completed

Genetic Study of Patients Suffering From Congenital Amaurosis of Leber or From an Early Severe Retinal Dystrophy

Retinal Diseases | Amaurosis

France
University Medical Center Groningen

Completed

APPEndicitis and Laparoscopic Criteria; APPEL Study (APPEL)

Appendicitis

Netherlands
Rabin Medical Center

Unknown

Pilot Study of Hematopoietic Stem Cell Transplantation From Two Matched Sibling Donors in Treating Patients With Poor Prognosis Acute Leukemia and Advanced Lymphoproliferative Malignancies

Relapsed and Refractory Acute Leukemia

Israel
Bamrasnaradura Infectious Diseases Institute

Completed

Ritonavir-boosted Lopinavir Monotherapy

HIV

Thailand
Nantes University Hospital

Completed

Phase II Two-step Radioimmunotherapy Clinical Study in Medullary Thyroid Carcinoma (RIT in MTC)

Thyroid Neoplasms

France
National Taiwan University Hospital
National Science Council, Taiwan

Completed

Effects of Virtual Reality Training in Patients With Parkinson's Disease (Parkinson)

Parkinson's Disease

Taiwan
University Hospital, Geneva

Completed

Pharmacokinetic Interaction Between Ritonavir and Prasugrel in Healthy Volunteers

Healthy Volunteers

Switzerland
University of Florida
University of Sao Paulo

Completed

Cleft Palate Surgery and Speech Development

Cleft Palate | Cleft Lip

United States, Brazil
Chinese University of Hong Kong

Unknown

Does Endoscope Position Detecting Unit Facilitate a Complete Colonoscopy Examination (UPD-3)

Colorectal Neoplasms

China
Seoul National University Bundang Hospital
GE Healthcare; National Research Foundation of Korea

Completed

Diagnosis of Acute Appendicitis: Low-dose Computed Tomography (CT) Versus Standard-dose CT

Appendicitis

Korea, Republic of
University Hospital Inselspital, Berne
PharmaPart; Viollier AG, Basel, Switzerland

Completed

Efficacy, Safety and Tolerability of Atorvastatin 40 mg in Patients With Relapsing-remitting Multiple Sclerosis Treated With Interferon-beta-1b

Relapsing-remitting Multiple Sclerosis

Switzerland
Kaohsiung Medical University Chung-Ho Memorial...

Completed

The Comparison of Glidescope® and the Direct Laryngoscopy in the Insertion of the Double Lumen Endotracheal Tube (Glidescope)

Anesthesia Intubation Complication

Taiwan
Mansoura University

Completed

Single Incision Versus Conventional Laparoscopic Appendectomy

Acute Appendicitis
Universidad Industrial de Santander
Hospital Universitario de Santander

Completed

Prophylaxis With Single Versus Five Dose of Antibiotic Therapy as Treatment of Patients With Gangrenous Acute Appendicitis

Gangrenous Appendicitis

Colombia
Monash University
Monash Medical Centre

Unknown

Are Post-operative Antibiotics Indicated in Simple Appendicitis?

Appendicitis

Australia
Jazz Pharmaceuticals

Completed

Safety and Tolerability Study Comparing Sodium Oxybate Given as an Oral Solution to a Single-blinded Combination of Oral Tablets Plus Oral Solution in Subjects With Fibromyalgia

Fibromyalgia

United States
Haukeland University Hospital

Completed

Induction of Labor With Single and Double Balloon Catheters, a Randomized Controlled Study

Induction of Birth

Norway
University of Medicine and Dentistry of New Jersey
National Cancer Institute (NCI)

Completed

Bone Mineral Density and Cancer Recurrence in Patients With Early Stage Prostate Cancer

Prostate Cancer | Osteoporosis

United States
Ligand Pharmaceuticals

Completed

Comparison of Raloxifene and Lasofoxifene - A Randomized, Blinded Study of These Drugs and Placebo on Bone Loss (CORAL)

Osteoporosis

United States

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