Search clinical trials for: diphenhydramine/phenylephrine/cocoa; placebo; dextromethorphan

Total 166 results

Montefiore Medical Center

Completed

Antitussive Effect of a Naturally Flavored Syrup Containing Diphenhydramine, Compared With Dextromethorphan and Placebo

Cough Reflex Sensitivity

United States
Instituto Nacional de Perinatologia Isidro Espinosa...
National Polytechnic Institute, Mexico

Not yet recruiting

Effect of Cocoa Polyphenols Supplementation on Cardiovascular Risk of Postmenopausal Women

Metabolic Syndrome

Mexico
Seoul National University Hospital

Completed

Effects of Cocoa Flavanol on Skin Aging

Ageing | Photo-aging

Korea, Republic of
Anahuac University
Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado

Recruiting

Effect of Cocoa Supplementation Peripheral and Autonomic Diabetic Neuropathy

Diabetic Neuropathies

Mexico
Universidad Europea de Madrid

Completed

Effect of Cocoa Supplementation in Training Athletes Microbiota and Metabolome

Healthy Athletes

Spain
University of Surrey

Completed

Macro- and Microvascular Response to Cocoa Flavanols in Healthy and Type 2 Diabetes

Healthy Participants | Arterial Stiffness | Vascular Endothelium | Microangiopathy, Diabetic | Polyphenol | Optical Tomography

United Kingdom
Nestlé

Completed

Genetic and Epigenetic Mechanisms Underlying Cocoa Health Benefits

Healthy
Vrije Universiteit Brussel

Completed

Cocoa Flavanol Intake and Exercise in Hypoxia

Hypoxia, Altitude
University of California, San Francisco
University of California, Davis

Completed

Effect of Cocoa Flavanols on Vascular Function (Cocoa)

Coronary Artery Disease

United States
Universidad Europea de Madrid
Ministerio de Economía y Competitividad, Spain

Completed

High Flavonols Cocoa Intake for the Improvement of Body Fat Composition in Athletes (COCOFAT)

Healthy Subjects

Spain
Universidad Europea de Madrid
Ministerio de Economía y Competitividad, Spain

Completed

Cocoa Intake for Health Promotion in Athletes (INDYCA)

Healthy Subjects

Spain
Stanford University

Completed

Cocoa Flavanols for Modulating Immune Response and Accelerating Recovery

Surgical Recovery

United States
University of Surrey

Completed

Intra-individual Real Life Effects of Cocoa Flavanols on Blood Pressure and Arterial Stiffness

Sleep | Blood Pressure | Stiffness, Vascular

United Kingdom
Virginia Polytechnic Institute and State University
The Hershey Company

Completed

Cocoa and Metabolic Health in Prediabetes

Prediabetes

United States
Brigham and Women's Hospital
Pfizer; Fred Hutchinson Cancer Center; Mars, Inc.

Active, not recruiting

COcoa Supplement and Multivitamin Outcomes Study (COSMOS)

Cardiovascular Disease | Cancer

United States
Brigham and Women's Hospital

Enrolling by invitation

Cataract and AMD in a Trial of a Multivitamin and Cocoa Extract (COSMOS-Eye)

Cataract | Age Related Macular Degeneration
Fundación Santa Fe de Bogota
Instituto Colombiano para el Desarrollo de la Ciencia y la Tecnología (COLCIENCIAS)

Completed

Protective Effects of Cocoa Ingestion Over Healthy Males Plasma Lipids Subjected to Peroxidative Conditions

Lipid Peroxidation

Colombia
Brigham and Women's Hospital

Active, not recruiting

COcoa Supplement and Multivitamin Outcomes Study: Effects on Falls and Physical Performance (COSMOS)

Fall | Fracture | Physical Performance

United States
Columbia University
Brigham and Women's Hospital; Fred Hutchinson Cancer Center; Mars, Inc.

Completed

Investigating the Effects of Cocoa Flavanol on Cognition Assessed Online (COSMOS-Web)

Cognitive Change | Aging

United States
Augusta University
Brigham and Women's Hospital

Active, not recruiting

Cocoa Supplementation, Inflammaging, and Epigenetic Aging

Cardiovascular Diseases | Inflammation | Aging
University of Campinas, Brazil
Fundação de Amparo à Pesquisa do Estado de São Paulo; Conselho Nacional de...

Completed

The Effect of Green Tea or Cocoa Extracts in Endothelial Dysfunction in Patients With Diabetes Mellitus

Diabetes Mellitus | Diabetic Nephropathy | Arterial Hypertension

Brazil
Northwestern University
National Institute on Aging (NIA)

Completed

Cocoa to Improve Walking Performance in Peripheral Artery Disease (COCOA-PAD)

Peripheral Artery Disease

United States
University of California, Davis

Completed

Effects of Epicatechin-rich Cocoa on Collagen Synthesis (coca-dose)

Collagen Synthesis

United States
Northwestern University
University of Chicago; National Institute on Aging (NIA); University of Minnesota

Recruiting

The COCOA-PAD II Trial (COCOA-PAD II)

Peripheral Artery Disease

United States
GlaxoSmithKline

Completed

To Investigate the Gastrointestinal Behaviour of Two Triple Combination Products in Healthy Male Volunteers

Common Cold

United States
University of East Anglia
Quadram Institute Bioscience; Diabetes UK; Clinical Research and Trials Unit... and other collaborators

Completed

The FLAVO Trial: Dietary Flavonoids and Cardiovascular Disease Risk Reduction in Postmenopausal Women With Type 2 Diabetes (FLAVO)

Cardiovascular Disease | Diabetes

United Kingdom
Hull University Teaching Hospitals NHS Trust
University of Hull

Completed

Effects of Combining Cocoa and Soy in Type 2 Diabetes

Type 2 Diabetes | Dietary Intervention

United Kingdom
Boehringer Ingelheim

Completed

Study to Investigate Safety With Special Emphasis on ECG Effects and Tolerability After Oral Doses of Dextromethorphan Hydrobromide Monohydrate in Healthy Male and Female Subjects

Healthy
Unilever R&D

Completed

The Effect of Theobromine on Blood Lipid Parameters in Healthy Subjects

Cardiovascular Diseases

France
Wageningen University
Top Institute Food and Nutrition

Completed

Comparison of Pure Epicatechin and Cocoa on Markers of Vascular Function (FLAVO2)

Endothelial Dysfunction | Bioavailability

Netherlands
Profil Institut für Stoffwechselforschung GmbH
Heinrich-Heine University, Duesseldorf

Completed

Dextromethorphan, Amantadine and Glucose Homeostasis in Diabetes Subjects (DXM/AMT)

Type 2 Diabetes Mellitus

Germany
Hugo W. Moser Research Institute at Kennedy Krieger...
The Johns Hopkins Institute for Clinical and Translational Research (ICTR)

Completed

Placebo Controlled Trial of Dextromethorphan in Rett Syndrome (PCTDMRTT)

Rett Syndrome

United States
Liverpool John Moores University

Completed

Impact of Cocoa Flavanols on Pulmonary Oxygen Uptake Kinetics and Exercise Tolerance in Sedentary Middle-aged Adults

Aging | Sedentary Behavior

United Kingdom
Nathanael Heckmann

Recruiting

Dextromethorphan for Treatment of Postoperative Pain

Post-operative Pain

United States
University of Georgia
The Hershey Company

Completed

Effect of Phytochemicals From Theobroma Cacao on Mental Energy

Mental Fatigue

United States
Merck Sharp & Dohme LLC

Completed

Study of the Effect of Single Doses of MK2637 and Dextromethorphan on Cerebral Cortex Excitability (2637-008)

Schizophrenia
National Cheng-Kung University Hospital
National Health Research Institutes, Taiwan; TTY Biopharm

Completed

Add-on Dextromethorphan in Bipolar Disorders (DM)

Bipolar Disorder

Taiwan
Dr. Rachel Rooney

Completed

Does Pre and Postoperative Dextromethorphan Reduce Post-tonsillectomy Pain in Children?

Pain, Postoperative
Pfizer

Terminated

Dextromethorphan Pediatric Acute Cough Study (CHPA DXM)

Cough

United States
National Cheng-Kung University Hospital

Unknown

Combination of Dextromethorphan and Memantine in Treating Bipolar Disorder

Bipolar Disorder II

Taiwan
Johnson & Johnson Consumer Inc. (J&JCI)

Terminated

Randomized, Double-blind, Placebo-Controlled, Efficacy Study of a New Formulation of Phenylephrine HCL in the Common Cold (PIER)

Common Cold

Canada
National Cheng-Kung University Hospital
Ministry of Science and Technology, Taiwan

Recruiting

Dextromethorphan, Memantine Monotherapy, or Combined Use of Dextromethorphan and Memantine in Amphetamine Addiction

Amphetamine Addiction | Pharmacotherapy

Taiwan
Brigham and Women's Hospital
National Institute of Neurological Disorders and Stroke (NINDS)

Completed

Clinical Neuropharmacology of Pain in Spinal Cord Injury- Dextromethorphan/Lidocaine Combination Clinical Trial

Spinal Cord Injury | Allodynia | Central Neuropathic Pain

United States
Procter and Gamble

Completed

Evaluation of Diphenhydramine Hydrochloride Effects in Subjects With Occasional Sleeplessness

Occasional Sleeplessness
University of the Philippines

Completed

Changes in Vital Signs and Pupil Diameter Related to Pharmacologic Mydriasis in Premature Infants: A Randomized Double Blind Clinical Study

Retinopathy of Prematurity
Tzu-Yun Wang
Ministry of Science and Technology, Taiwan

Completed

Add-on Low Dose Dextromethorphan and Memantine in Patients With Amphetamine-type Stimulants Use Disorder

Stimulants Use Disorder

Taiwan
Federal State Budgetary Scientific Institution,...

Not yet recruiting

Diphenhydramine Ointment for Knee Osteoarthritis

Osteoarthritis

Russian Federation
Daiichi Sankyo, Inc.

Completed

Colesevelam as Add-on to Pioglitazone Therapy for Type 2 Diabetes Mellitus

Type 2 Diabetes Mellitus

United States
Pfizer
Novartis; Boehringer Ingelheim; Reckitt Benckiser LLC; Procter and Gamble; Perrigo... and other collaborators

Terminated

Acute Cough Study In Children

Common Cold | Infections, Upper Respiratory Tract

United States
Daiichi Sankyo, Inc.

Completed

A Randomized, Double Blind Study To Compare The Effects Of Olmesartan Medoxomil Versus Placebo In Patients With Established Atherosclerosis

Atherosclerosis

Search clinical trials for: diphenhydramine/phenylephrine/cocoa; placebo; dextromethorphan

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