Search clinical trials for: Placebo Capsule(s)

Total 57569 results

Chong Kun Dang Pharmaceutical

Unknown

A Clinical Trial to Evaluate the Efficacy and Safety of CKD-825 in Patients With Atrial Fibrillation

Atrial Fibrillation

Korea, Republic of
BioCryst Pharmaceuticals

Completed

Efficacy and Safety Study of BCX7353 as an Oral Treatment for the Prevention of Attacks in HAE (APeX-2)

Hereditary Angioedema | HAE

United States, Austria, Canada, Czechia, France, Germany, Hungary, North Macedonia, Romania, Spain, United Kingdom
Karos Pharmaceuticals

Completed

Single and Multiple Ascending Doses Clinical Pharmacology Study With KAR5585

Pulmonary Arterial Hypertension

United States
Chang Gung Memorial Hospital
Zhao Hong Biotechnology Co., Ltd.

Unknown

The Effects of Freshwater Clam Extract on Blood Sugar, and Lipid Profile in Prediabetes Patients

Glucose Metabolism Disorders | Metabolic Diseases | Prediabetes | Nutrition | Dietary Supplement

Taiwan
HeNan Sincere Biotech Co., Ltd

Completed

A Study of CL-197 Capsules in Healthy Participants

HIV-1

China
Brigham and Women's Hospital

Recruiting

Pharmacological Activation of HMN for OSA Aim 2

Obstructive Sleep Apnea

United States
Meridian Bioscience, Inc.
Conatus Pharmaceuticals

Terminated

Companion Protocol for Methacetin Breath Test (MBT) in Conatus Protocol IDN-6556-17

Decompensated Cirrhosis

United States
Neurocrine Biosciences

Completed

Safety, Tolerability, and Efficacy of NBI-98854 for the Treatment of Pediatric Subjects With Tourette Syndrome

Tourette Syndrome

United States, Puerto Rico
Syracuse University
National Institute on Deafness and Other Communication Disorders (NIDCD)

Completed

Effects of Octanoic Acid for Treatment of Essential Voice Tremor

Essential Voice Tremor | Voice Tremor | Vocal Tremor | Essential Tremor of Voice

United States
Enzychem Lifesciences Corporation

Completed

A Safety and PK Study of EC-18 in Healthy Subjects

Chemotherapy-induced Neutropenia

United States
Peking Union Medical College Hospital

Unknown

Effects of Tianqi Capsule on Glucose Variability in Patients With Type 2 Diabetes.

Type 2 Diabetes Mellitus

China
Federal Budgetary Research Institution State Research...

Completed

Study of the Safety, Tolerability, Pharmacokinetics of NIOCH-14 in Volunteers Aged 18-50 Years

Smallpox | Monkeypox | Cowpox | Vaccinia Virus Infection

Russian Federation
Meridian Bioscience, Inc.
Conatus Pharmaceuticals

Completed

Companion Protocol for Methacetin Breath Test (MBT) in Conatus Protocol IDN-6556-14

Cirrhosis | Portal Hypertension | NASH - Nonalcoholic Steatohepatitis

France
Neurocrine Biosciences

Completed

The Potential for Clinical Dependence and Withdrawal Symptoms Associated With Valbenazine

Tardive Dyskinesia (TD)

United States, Puerto Rico
Brigham and Women's Hospital

Completed

Pharmacological Activation of HMN for OSA (OSA12)

Obstructive Sleep Apnea

United States
Imara, Inc.
Quintiles, Inc.

Completed

A Study of IMR-687 in Healthy Adult Volunteers

Sickle Cell Disease | Sickle Beta 0 Thalassemia | Sickle-Cell; Hb-SC

United States
Cancer Institute and Hospital, Chinese Academy...

Unknown

The Effect of Zhen Qi Shen Capsule Combined With Yu Yi Kang on Breast Cancer and Lung Cancer Patients With Chemotherapy

Breast Cancer | Lung Cancer

China
GenMont Biotech Incorporation
National Science Council, Taiwan

Completed

Probiotics and Allergic Diseases (probiotics)

Asthma | Atopic Dermatitis

Taiwan
Zydus Lifesciences Limited

Active, not recruiting

Efficacy, Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of ZYIL1 in Patients With Amyotrophic Lateral Sclerosis

Amyotrophic Lateral Sclerosis

India
Purdue University

Recruiting

A Bifido Bacteria to Improve Lactose Digestion and Tolerance

Lactose Intolerance

United States
PepsiCo Global R&D

Completed

Acute Effects of Mango Leaf Extract on Cognitive Function in Healthy Adults: A Double-Blind, Placebo-Controlled Crossover Study

Mood | Cognition | Attention

United Kingdom
B.P. Koirala Institute of Health Sciences

Not yet recruiting

Flaxseed in Controlling Blood Pressure of Patients

Hypertension
National Cardiovascular Center Harapan Kita Hospital...

Completed

Short Term Oral Iron Supplementation in Systolic Heart Failure Patients Suffering From Iron Deficiency Anemia (IRON5)

Heart Failure, Systolic | Iron-deficiency Anemia
Stony Brook University

Completed

Effect of Chamomile Intake on Blood Coagulation Tests in Healthy Volunteers

Coagulation Disorder

United States
PrecisionBiotics Group Ltd.
Nottingham Trent University; Atlantia Food Clinical Trials Ltd.

Completed

Effect of B. Longum 1714™ on Sleep Quality

Subjective Sleep Quality | Objective Sleep Quality

Ireland
Dongzhimen Hospital, Beijing
Shanxi Zhendong Pharmacy Co., Ltd

Completed

Efficacy and Safety of Qi Zhi Tong Luo Capsule in Vascular Cognitive Impairment

Randomized Controlled Trial | Vascular Cognitive Impairment | Qi Zhi Tong Luo Capsule

China
Tabriz University of Medical Sciences

Not yet recruiting

Safety and Efficacy of Sodium Pentaborate Pentahydrate in People With Overweight and Obesity

Overweight and Obesity

Iran, Islamic Republic of
Guizhou Bailing Group Pharmaceutical Co Ltd
Wangjing Hospital, China Academy of Chinese Medical Sciences; The First Affiliated... and other collaborators

Unknown

Multi-center Clinical Study of Guli Capsules in the Treatment of Knee Osteoarthritis

Knee Osteoarthritis

China
Heinrich-Heine University, Duesseldorf

Completed

Investigation on the Sustained Effect of Anthocyanins on Endothelial Function in Postmenopausal Women (Anthocyanins)

Post-menopausal Women

Germany
Janssen Pharmaceutical K.K.

Completed

A Study of Ad26.COV2.S in Adults (COVID-19)

Healthy

Japan
Kowa Company, Ltd.

Recruiting

A Phase 3 Study to Evaluate the Efficacy and Safety of K-877 in Chinese Patients With High TG and Low HDL-C

Hyperlipidemia

China
Medical University of Warsaw
National Science Centre, Poland

Recruiting

S-adenosylmethionine (SAMe) in Patients With Primary Sclerosing Cholangitis (PSC)

Primary Sclerosing Cholangitis (PSC)

Poland
GlaxoSmithKline
Clinical Unit at Cambridge (Addenbrooks)

Completed

A Safety and Tolerability Study of GSK2982772, in Single (in Both Fed and Fasted States) and Repeat Oral Doses in Healthy Male Subjects

Inflammatory Bowel Diseases

United Kingdom
Cadrock Pty. Ltd.
Centre for Digestive Diseases, Australia

Terminated

Anti-chlamydophila Antibiotic Combination Therapy in the Treatment of Patients With Coronary Heart Disease (ACAC-CHD)

Coronary Heart Disease | Chlamydophila Pneumoniae Infections

Australia
Aimmune Therapeutics, Inc.

Completed

Oral Desensitization to Peanut in Peanut-Allergic Children and Adults Using Characterized Peanut Allergen OIT (ARC001)

Peanut Allergy

United States
Colorado State University

Recruiting

Effects of a Microalgae Extract Dietary Supplement on Gut Health, Anxiety, and Immune Function (Tetrasol)

Stress | Anxiety | Gastrointestinal Symptoms | Gastrointestinal Problem

United States
Qilu Hospital of Shandong University

Not yet recruiting

Rhodiola Rosea for Coronary Microvascular Disease

Coronary Microvascular Disease
Azienda Ospedaliera Universitaria Policlinico "G...

Completed

Effects of Mucosave® on Gastrointestinal Discomfort

Gastrointestinal Discomfort

Italy
Pfizer

Completed

A Study to Evaluate the Efficacy and Safety of Two Doses of PF-03654746 in Adults With Attention Deficit Hyperactivity Disorder (ADHD).

Attention Deficit Hyperactivity Disorder

United States
Jiangsu HengRui Medicine Co., Ltd.

Unknown

Omega-3-Acid Ethyl Esters 90 Soft Capsules for Lowering Very High Triglycerides (OMEELVHT)

Hypertriglyceridemia
Shiga University
University of Chicago; Shionogi; Tokyo University; Showa University; Fukushima Medical... and other collaborators

Unknown

Phase II Study of S-488410 to Treat Non-small Cell Lung Cancer

Carcinoma, Non-Small-Cell Lung

Japan
Shanghai Leadingtac Pharmaceutical Co., Ltd.

Not yet recruiting

A Phase 1 Study of LT-002-158 Intended for the Treatment of Skind Disorder in Healthy Adult Volunteers

Atopic Dermatitis | Healthy Volunteer | Hidradenitis Suppurativa
Shaare Zedek Medical Center

Suspended

Traumeel S for Reduction of Post Operative Pain Following Arthroscopy

Post-operative Pain

Israel
University of Bergen

Completed

Randomized Controlled Trial on the Treatment Effects of Melatonin and Light Therapy on Delayed Sleep Phase Syndrome

Delayed Sleep Phase Syndrome

Norway
Olatec Therapeutics LLC
CTI Clinical Trial and Consulting Services

Terminated

Safety and Efficacy of Dapansutrile for Treatment of Moderate COVID-19 Symptoms and Evidence of Early Cytokine Release Syndrome

Covid19 | Cytokine Release Syndrome

United States, Switzerland
Cytokinetics

Completed

PK and Tolerability of IV and Oral CK-1827452 in Patients With Ischemic Cardiomyopathy and Angina

Myocardial Ischemia | Heart Failure | Angina Pectoris

Georgia, Russian Federation
Kind Pharmaceuticals LLC

Not yet recruiting

A Study of Safety and Efficiency of AND017 in Patients With Transfusion Dependent and Non-transfusion Dependent β-thalassemia

β -Thalassemia
Aleris-Hamlet Hospitaler København
University of Aarhus; Hvidovre University Hospital

Completed

Effect of Fecal Microbiota Transplantation in Irritable Bowel Syndrome

Irritable Bowel Syndrome

Denmark
Limerick BioPharma

Unknown

Safety, Tolerability, PK, and PD of LIM-0705 in Subjects With Impaired Glucose Tolerance or Abnormal HOMA-IR

Insulin Resistance | Impaired Glucose Tolerance

United States
Meng Qiu

Recruiting

The Efficacy and Safety of a Compound Glutamine Capsule in the Primary Prevention of Chemotherapy-induced Mucositis

Mucositis | Chemotherapeutic Toxicity

China

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