Search clinical trials for: Placebo tea

Total 55197 results

University of Medicine and Pharmacy at Ho Chi Minh...

Recruiting

Effectiveness and Safety of Thread Embedding Acupuncture for Drug Resistant Epilepsy

Epilepsy, Drug Resistant | Acupuncture Therapy

Vietnam
University of Arizona
United States Department of Defense

Completed

High Tea Consumption on Smoking Related Oxidative Stress

Lung Cancer Prevention
Instituto Politécnico de Bragança

Recruiting

Effect of the Olive Leaf Tea Ingestion in Post-prandial Glycemic Response (OLIFTEA) (OLIFTEA)

Blood Glucose

Portugal
Composite Interceptive Med Science
Composite Interceptive Med-Science Laboratories Pvt Ltd

Unknown

Herbal Tea in the Treatment of Type 2 Diabetes Mellitus

Type 2 Diabetes Mellitus

India
National Institute of Environmental Health Sciences...

Completed

CaREFREE Study (Calorie Restriction, Environment and Fitness: Reproductive Effects Evaluation Study)

Hormones

United States
Northumbria University
Finzelberg

Completed

Cognitive and Blood Flow Effects of Mountain Tea

Cognitive Change | Blood Pressure | Affect | Neuroimaging

United Kingdom
Hospital de Clinicas de Porto Alegre
Federal University of Rio Grande do Sul; Conselho Nacional de Desenvolvimento... and other collaborators

Completed

Laxative Effectiveness of a Phytotherapeutic Tea

Chronic Constipation

Brazil
Jonsson Comprehensive Cancer Center
National Cancer Institute (NCI)

Completed

Green Tea, Black Tea, or Water in Treating Patients With Prostate Cancer Undergoing Surgery

Prostate Cancer

United States
Medical University of South Carolina
Traditional Medicinals Corporation

Completed

Randomized, Placebo-Controlled Study of an Herbal Tea to Support Lactation (SLS)

Lactation

United States
University of Minnesota
National Center for Research Resources (NCRR)

Completed

Effects of Black Tea Intake on Serum Lipids

Hypercholesterolemia

United States
Kyunghee University Medical Center
Kyung Hee University Hospital at Gangdong; DongGuk University; Daegu Korean Medicine...

Completed

Clinical Research on the Efficacy of Thread-embedding Acupuncture on Herniated Intervertebral Disc of Lumbar Spine

Lumbar Disc Herniation

Korea, Republic of
Hanoi Medical University
Karolinska Institutet; Swedish International Development Cooperation Agency...

Completed

Anti-diabetic Effect of Gynostemma Pentaphyllum Tea in Type 2 Diabetic Patients

Type 2 Diabetes

Vietnam
University of Bath
Lucozade Ribena Suntory

Completed

Tea Extract, Blood Lipid and Dietary Fat

Diabetes | Lipid Metabolism

United Kingdom
Isfahan University of Medical Sciences

Completed

Effect of Hibiscus Tea and Green Tea Supplements on Athletic Performance, Blood Pressure, Muscle Damage Indices and Oxidative Stress

Healthy

Iran, Islamic Republic of
University of Aberdeen
Lipton Teas and Infusions

Recruiting

Understanding the Effects of Daily Tea Consumption on Attention, Sleep, and Mood, in Healthy Adults (Reactivi-Tea)

The Focus of the Study is Healthy Volunteers

United Kingdom
Taipei City Hospital
National Yang Ming University

Completed

The Effect of Green Tea Extract on Type 2 Diabetes With Hyperlipidemia

Type 2 Diabetes | Hyperlipidemia

Taiwan
Hanoi Medical University
Karolinska Institutet; Swedish International Development Cooperation Agency...

Completed

Effect of Gynostemma Pentaphyllum Tea in Insulin Sensitivity in Type 2 Diabetic Patients

Type 2 Diabetes

Vietnam
Université Catholique de Louvain

Not yet recruiting

Emptying Malaria Reservoirs to Accelerate Malaria Elimination in High Transmission Settings

Asymptomatic Malaria
Buddhist Tzu Chi General Hospital

Completed

Jing Si Herbal Tea in the Treatment of Dyspeptic Symptoms

Functional Gastrointestinal Disorders | Healthy Subjects

Taiwan
Texas Tech University Health Sciences Center
National Center for Complementary and Integrative Health (NCCIH)

Completed

Green Tea and Tai Chi for Bone Health (GTP-TC-Bone)

Osteoporosis

United States
Taichung Tzu Chi Hospital

Recruiting

To Explore the Effectiveness of Jing-Si Herbal Tea Against Non-alcoholic Fatty Liver Disease

Non-alcoholic Fatty Liver Disease

Taiwan
Liverpool John Moores University
Unilever R&D

Completed

The Effect of Tea on Vascular Function and Insulin Sensitivity

Insulin Resistance

United Kingdom
Buddhist Tzu Chi General Hospital

Completed

Jing Si Herbal Tea for Long-Coronavirus Disease(COVID) Gut-brain Interaction

Irritable Bowel Syndrome | Functional Gastrointestinal Disorders | Healthy Subjects | COVID-19 Pneumonia

Taiwan
Providence Health & Services

Completed

α-TEA in Advanced Cancer

Metastatic Sarcoma | Metastatic Carcinoma | Metastatic Lymphoma

United States
Hiroshima University
Unitika Ltd.

Completed

Effects of the Combination of L-Arabinose and Indigestible Dextrin on Obesity

Obesity

Japan
Taipei Veterans General Hospital, Taiwan

Enrolling by invitation

To Evaluate the Efficacy and Safety of "Rongyang Zhengyifang" Tea Bag With COVID-19 Variant Virus

Herbal Interaction

Taiwan
Unilever R&D
Radboud University Medical Center

Completed

Tea and Forearm Blood Flow

Vascular Function
Instituto Politécnico de Bragança
European Social Fund; Unidade Local de Saúde do Nordeste

Enrolling by invitation

Prediabetes Intervention With Tea (PREVENT)

Diabetes Mellitus, Type 2 | Pre Diabetes

Portugal
Unilever R&D
King's College London

Completed

Flow Mediated Dilation in Response to Black Tea (T)

Vascular Function

United Kingdom
Charite University, Berlin, Germany

Completed

Improvement of Endothelial Function by EGCG

Cardiovascular Diseases

Germany
University of Minnesota
National Cancer Institute (NCI)

Completed

Green Tea and Reduction of Breast Cancer Risk

Breast Cancer

United States
Tel-Aviv Sourasky Medical Center

Recruiting

Effect of Coffee and Tea Consumption on Adolescent Weight Control

Body Weight

Israel
Universität Duisburg-Essen

Completed

Ayurvedic Herbs in Diarrhea Predominant Irritable Bowel Syndrome (AHIB)

Irritable Bowel Syndrome

Germany
Global Alliance for TB Drug Development

Terminated

A Multiple Ascending Dose Study With a Dose Formulation Comparison Cohort to Evaluate the Safety, Tolerability, and Pharmacokinetics of TBA-354 in Healthy Adult Subjects

Tuberculosis
University of Missouri-Columbia

Completed

The Effect of Kombucha on Blood Sugar Levels in Humans

Glucose | Blood Sugar; High | Glucose Metabolism Disorders (Including Diabetes Mellitus)

United States
Egyptian Biomedical Research Network

Completed

Green Tea Extracts for Mild-to-moderate Diabetic Peripheral Neuropathy

Diabetic Peripheral Neuropathy

Egypt
Aberystwyth University
TeTrimTeas Cyf

Active, not recruiting

Gut Microbiome and Blood Markers After Habitual Herbal Tea Consumption (SRTT)

Obesity | Well-being

United Kingdom
Buddhist Tzu Chi General Hospital

Recruiting

The Effect of Jin Si Herbal Tea on Cancer-related Fatigue of Gynecological Cancer Patients

Gynecologic Cancer | Cancer-related Fatigue

Taiwan
Taibah University

Completed

Green Tea Mouthwash on Generalized Plaque- Induced Gingivitis

Plaque Induced Gingivitis

Saudi Arabia
Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical...

Enrolling by invitation

JING SI HERBAL TEA and Urinary Tract Symptoms in Bladder Cancer

Lower Urinary Tract Symptoms | Bladder Cancer | Intravenous Drug Usage | Herbal Interaction

Taiwan
Philip Diaz

Completed

Green Tea Anticancer Mechanisms in Smokers

Cancer

United States
Rambam Health Care Campus

Completed

Green Tea Effect on Anthropometric, Oxidation and Inflammation Parameters in Physically Active vs. Sedentary Elders (GT)

Aging

Israel
Transtimulation Research, Inc
National Center for Complementary and Integrative Health (NCCIH); Texas Tech... and other collaborators

Completed

Transcutaneous Electroacupuncture for Gastroparesis (TEA)

Diabetic Gastroparesis

United States
University of Chichester

Recruiting

Matcha Green Tea Effects at Rest and During Moderate-intensity Exercise in Females

No Condition

United Kingdom
Ohio State University

Active, not recruiting

Dietary Green Tea Confection For Resolving Gut Permeability-Induced Metabolic Endotoxemia In Obese Adults

Inflammation | Obesity | Endotoxemia

United States
University of Reading
Unilever R&D

Not yet recruiting

Can the Reduction of Iron Availability Caused by Tea Consumption Change the Gut Microbiota Composition and Disrupt Host Body-iron Status

Focus of Study: 1- Effect of Tea Consumption on Gut Microbiota | Focus of Study: 2- Effect of Tea Consumption on Body-iron Status

United Kingdom
Unilever R&D
Radboud University Medical Center

Completed

Tea-beetroot-venous Occlusion Plethysmography

Obesity | Insulin Resistance

Netherlands
Sue Ryder Care

Unknown

Does Acupressure Help Reduce Nausea and Vomiting in Palliative Care Patients? Formal Study

Nausea | Vomiting

United Kingdom
Corporacion Parc Tauli

Completed

Efficiency of Two Dimensional High Definition vs Three Dimensional Endoscopic Systems in Transanal Endoscopic Surgery

Rectal Adenoma

Spain
Taipei City Hospital

Completed

Green Tea Extract for Obesity of Psychiatric Patients (GEOP)

Obesity | Metabolic Syndrome

Taiwan

Search clinical trials for: Placebo tea

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