Clinical Trials Sponsored by World Concern

Total 32653 results

University of the Incarnate Word

Completed

Effectiveness of Blood Flow Restriction During Aerobic Cycling

Exercise Intervention

United States
University of the Incarnate Word

Unknown

Effect of Peripheral Laser Iridotomy Placement on Post-operative Visual Function

Glaucoma, Angle-Closure

United States
Rwanda Biomedical Centre
Institute of Tropical Medicine; World Health Organization

Recruiting

Preventing Acquired Resistance: Strengthen TB Treatment by Adding Amikacin in the First Treatment Week of Multidrug-resistant Tuberculosis (Stake)

Tuberculosis, Multidrug-Resistant

Rwanda
International Centre for Diarrhoeal Disease Research...
World Health Organization

Recruiting

Assessment of Poliovirus Type 2 Immunogenicity of One and Two Dose Schedule With IPV and fIPV When Administered at 9-13 Months of Age in Bangladesh

Poliomyelitis

Bangladesh
Johns Hopkins University
Johns Hopkins Alliance for a Healthier World

Active, not recruiting

Addressing Hypertension Care in Africa (ADHINCRA)

Hypertension | Diabetes | Telemedicine

Ghana
Rose Research Center, LLC
Foundation for a Smoke-Free World

Completed

Combination of E-cigarettes and Varenicline for Tobacco Harm Reduction (EVAR)

Smoking Cessation | Harm Reduction

United States
McGill University
World Vision; Foreign Affairs, Trade and Development, Canada

Completed

Building Capacity for Sustainable Livelihoods and Health

Anemia | Malnutrition

Ghana, Canada
Karolinska University Hospital
World Health Organization; Zanzibar Malaria Control Programme

Completed

Effectiveness Of Rapid Diagnostic Tests in the New Context of Low Malaria Endemicity in Zanzibar (RDTACT)

Fever | Malaria

Tanzania
Chinese University of Hong Kong
New World Development Company Limited

Completed

Treatment of Tennis Elbow With Botulinum Toxin

Epicondylitis, Lateral Humeral

Hong Kong
University of the Incarnate Word

Completed

The Outcome of Sports Vision Training on Collegiate Softball Players

Athletic Performance

United States
University of the Incarnate Word

Enrolling by invitation

Athlete Whey Protein Sensitivity: Prevalence and Performance

Food Intolerance

United States
University of the Incarnate Word

Completed

Impact of Dark Chocolate on Visual Performance

Dietary Supplementation

United States
University of the Incarnate Word

Completed

Comparison of BlephEx to MiBoflo as Treatment Options for Blepharitis

Dry Eye | Meibomian Gland Dysfunction | Posterior Blepharitis

United States
University of the Incarnate Word

Completed

The Effect of Tear Supplements on Contact Lens Comfort

Dry Eye Syndromes | Meibomian Gland Dysfunction
University of the Incarnate Word

Completed

Meibomian Gland Dysfunction Management With ZEST Protocol

Dry Eye Syndromes | Meibomian Gland Dysfunction | Ocular Surface Disease

United States
University of the Incarnate Word

Completed

Impact of Pilates on Running Mechanics

Knee Injuries | Exercise | Strength

United States
University of the Incarnate Word

Unknown

Short-term Effect of Rho-kinase Inhibitor on Retinal Circulation

Glaucoma, Open-Angle

United States
Brett Worly, MD

Completed

Cultural Competency, Risk Management, and Patient Safety Internet-Based Curriculum for OB/GYN Resident Physicians (PROM)

Risk Reduction
Brett Worly, MD

Completed

Female Sexual Function and Socioeconomic Status

Sexual Dysfunction
Rose Research Center, LLC
Foundation for a Smoke-Free World

Completed

Efficacy and Tolerability of Combination Varenicline With Hydroxyzine as a Potential Smoking Cessation Treatment (HAVE)

Smoking Cessation | Nausea | Stress | Sleep Disturbance

United States
Rose Research Center, LLC
Foundation for a Smoke-Free World

Completed

Zonisamide/Bupropion Effects on Switching to Electronic Cigarettes (BuZonE)

Smoking Cessation

United States
Peter Netland, MD
New World Medical, Inc.

Completed

Comparison of Silicone and Porous Plate Ahmed Glaucoma Valves

Glaucoma

United States
University of Yaounde 1
World Health Organization; Gates Malaria Partnership

Completed

Artemisinin-Based Antimalarial Combinations and Clinical Response in Cameroon

Malaria

Cameroon
Johns Hopkins Bloomberg School of Public Health
World Health Organization

Completed

Evaluation of Buffer on Immune Response to Oral Polio Vaccine (OPV) in Bangladesh

Polio

Bangladesh
World Health Organization
University of Ibadan; Jinnah Sindh Medical University

Not yet recruiting

Strengthening Contraceptive Counseling Services: Research Protocol for a Multi-phase Complex Intervention in Pakistan and Nigeria

Contraception | Decision Making | Empowerment
Rose Research Center, LLC
Foundation for a Smoke-Free World

Recruiting

Comparative Tobacco Interventions for Individuals With Severe and Persisting Behavioral Health Disorders (THRRP)

Tobacco Use

United States
University of West Attica
World in Harmony/Mundo en Armonia

Active, not recruiting

The UPbeating GReek Application of DancE in Parkinson's Disease Clinical Trial (UPGRADE-PD)

Parkinson Disease

Greece
World Bank
Addis Ababa University; Ethiopian Medical Association; PSI Ethiopia

Active, not recruiting

Addressing Stress Amongst Female Entrepreneurs in Addis Ababa, Ethiopia: a Pilot Study (DWMTS)

Stress, Psychological | Emotion Regulation | Social Psychology | Mental Stress | Economic Problems

Ethiopia
Rose Research Center, LLC
Foundation for a Smoke-Free World

Completed

A Comparison of Exhaled Carbon Monoxide Measurements Using the iCOquit Smokerlyzer and Vitalograph Breath CO Monitor vs Carboxyhemoglobin From Venous Samples While Validating a Mobile Research Application (COCO)

Smoking, Cigarette

United States
Rose Research Center, LLC
Foundation for a Smoke-Free World

Unknown

Assisting Smokers to Switch to a JUUL E-Cigarette by Devaluing Combustible Cigarettes (RECON)

Smoking Cessation | Tobacco Use Cessation | Harm Reduction | Cigarette Smoking | Tobacco Dependence | E-Cig Use

United States
Oswaldo Cruz Foundation
Universidade Federal de Pernambuco; World Health Organization

Completed

Evaluation of Praziquantel Dosage for Treatment of Schistosomiasis in Brazil

Schistosomiasis Mansoni
Ethicon Endo-Surgery (Europe) GmbH
Aysgarth Statistics; Physicians World GmbH

Completed

RCT: STARR vs Biofeedback (ODS II)

Intussusception | Gastric Outlet Obstruction | Rectocele | Anismus

United Kingdom, France, Italy
American College of Radiology - Image Metrix
World Molecular Imaging Society

Unknown

F18PET/CT Versus TC-MDP Scanning to Detect Bone Mets

Bone Metastases

United States, Australia, Austria, Portugal, Switzerland
London School of Hygiene and Tropical Medicine
World Health Organization

Unknown

Effect of Vitamin A Supplementation on Immune Responses in Human Neonates (NNVAS)

Vitamin A Deficiency

Gambia
Society for Applied Studies
Johns Hopkins University; World Health Organization

Completed

Effectiveness of Adding Zinc to the Current Case Management Package of Diarrhea in a Primary Health Care Setting

Diarrhea | Hospitalization

India
Strategic Health Research Limited
Foundation for a Smoke Free World INC

Not yet recruiting

Comparison of Nicotine Replacement Therapy and Electronic Cigarettes for Smoking Cessation in Pakistan

Smoking Cessation | Electronic Cigarette Use

Pakistan
National Center for Disease control and Public...
World Health Organization

Recruiting

COVID-19 Vaccine Effectiveness Among Health Workers in Georgia (COV19HWVE_GE)

Covid19

Georgia
Prashant Nasa
World Federation of Societies of Anaesthesiologists

Completed

Competencies Required by Anesthesiologists Managing Critically Ill Patients

Training | Education | Competence

India
Menzies School of Health Research
World Health Organization; Universidade da Paz

Completed

Food Incentives for TB Treatment Compliance in East Timor (FITTCET)

Tuberculosis

Australia
Institut de Recherche pour le Developpement
World Health Organization; European Commission

Unknown

A Controlled Trial of a 4-Month Quinolone-Containing Regimen for the Treatment of Pulmonary Tuberculosis

Tuberculosis

Kenya, Benin, Guinea, Senegal, South Africa
World Bank
Addis Ababa University; Ethiopian Medical Association; Policy Studies Institute

Recruiting

Addressing Stress Among Women Entrepreneurs in Ethiopia - Scale up

Stress | Emotion Regulation | Mental Stress | Violence, Gender-Based | Stress, Job | Economic Problems

Ethiopia
Poissy-Saint Germain Hospital
Fausto Catena; World Society of Emergency Surgery

Recruiting

The Management of Complicated Colo-rectal Cancer in Older Patients in the Emergency Setting: the CO-OLDER Study (CO-OLDER)

Advanced Colorectal Cancer in Elderly Patient

France
Rose Research Center, LLC
Foundation for a Smoke Free World INC

Recruiting

The Effects of Combination Zonisamide and Bupropion on Switching to an Electronic Cigarette

Smoking Cessation

United States
Hospital Moinhos de Vento
Ministry of Health, Brazil; World Stroke Organization

Recruiting

Polipill and RiscOMeter to Prevent StrOke and CogniTive ImpairmEnt (PROMOTE) (PROMOTE)

Stroke | Cognitive Decline

Brazil
World Health Organization
University of Bern; University of Wollongong; Fondation Botnar

Recruiting

Empowering Adolescents to Lead Change Using Health Data

Healthy

Ghana, India, Jamaica, Morocco, Switzerland
Rose Research Center, LLC
Foundation for a Smoke Free World INC

Active, not recruiting

Evaluate Harm Reduction Products as a Second Line Intervention for Adult Smokers Who Do Not Quit With NRT

Smoking Cessation | Harm Reduction

United States
Albert Einstein College of Medicine
FDNY World Trade Center Health Program

Recruiting

Tobacco Cessation at FDNY

Tobacco Use | Tobacco Smoking | Tobacco Use Cessation

United States
Rose Research Center, LLC
Foundation for a Smoke Free World INC

Recruiting

Assisting Smokers to Switch to an e-Cigarette by Accelerating Learning of Adaptive Habits Using D-cycloserine

Smoking Cessation | Harm Reduction

United States
Rose Research Center, LLC
Foundation for a Smoke Free World INC

Completed

Exploratory Study of Switching From Combustible Cigarettes to the BIDI E-cigarette

Smoking Cessation

United States
EngenderHealth
United States Agency for International Development (USAID); World Health Organization

Completed

Non-inferiority of Short-term Catheterization Following Fistula Repair Surgery

Vaginal Fistula

Kenya, Ethiopia, Congo, The Democratic Republic of the, Guinea, Nigeria, Niger, Sierra Leone, Uganda

Clinical Trials Sponsored by World Concern

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in New Zealand

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Rare Diseases

Drug Interventions

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