New weekly shot could help severely obese heart patients shed pounds
NCT ID NCT05882045
First seen May 27, 2026 · Last updated Jun 16, 2026 · Updated 3 times
Summary
This study tests a once-weekly injection called retatrutide in about 1,946 people with severe obesity (BMI 35 or higher) and heart disease. The goal is to see if it helps with weight loss and improves heart-related health measures over nearly two years. Participants are randomly assigned to receive the drug or a placebo, and neither they nor their doctors know which they get.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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Advanced Research Institute
Ogden, Utah, 84405, United States
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Altoona Center For Clinical Research
Duncansville, Pennsylvania, 16635, United States
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Ambulatorium Sp. z o.o.
Elblag, Warmian-Masurian Voivodeship, 82-300, Poland
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Areteus s.r.o.
Trebišov, Košice Region, 075 01, Slovakia
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Austin Health - Repatriation Hospital
Heidelberg West, Victoria, 3081, Australia
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BC Diabetes Office
Vancouver, British Columbia, V5Y 3W2, Canada
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Barwon Health
Geelong, Victoria, 3220, Australia
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Box Hill Hospital
Box Hill, Victoria, 3128, Australia
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Brengle Family Medicine
Indianapolis, Indiana, 46260, United States
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C.I.C. Mauricie inc.
Trois-Rivières, Quebec, G8T 7A1, Canada
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CDH Research Institute
Maroochydore, Queensland, 4558, Australia
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CEDIC
CABA, Buenos Aires, C1060ABN, Argentina
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CIPADI - Centro Integral de Prevencion y Atencion en Diabetes
Godoy Cruz, Mendoza Province, 5501, Argentina
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Camden Hospital
Camden, New South Wales, 2570, Australia
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Canberra Hospital
Canberra, Australian Capital Territory, 2605, Australia
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CardioVasc HR Inc
Saint-Jean-sur-Richelieu, Quebec, J3A 1J2, Canada
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Carteret Medical Group
Morehead City, North Carolina, 28557, United States
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Central Illinois Diabetes and Clinical Research a Division of Prairie Education and Research Cooperative
Springfield, Illinois, 62711, United States
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Central Phoenix Medical Clinic
Phoenix, Arizona, 85020, United States
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Centre de Medecine Metabolique de Lanaudiere (CMML)
Terrebonne, Quebec, J6X 4P7, Canada
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Centricity Research Oshawa
Oshawa, Ontario, L1J 2K9, Canada
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Centro Especializado En Diabetes, Obesidad Y Prevencion De Enfermedades Cardiovasculares
Mexico City, Mexico City, 11650, Mexico
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Centro Medico Dra. Laura Maffei- Investigacion Clinica Aplicada
Buenos Aires, Buenos Aires F.D., C1425AGC, Argentina
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Centro Medico Privado CEMAIC
Capital, Córdoba Province, X5008HHW, Argentina
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Centro Medico Privado San Vicente Diabetes
Córdoba, Córdoba Province, 5006, Argentina
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Centro Multidisciplinario de Diabetes de Pachuca
Pachuca, Hidalgo, 42084, Mexico
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Centro Médico Viamonte
Buenos Aires, Buenos Aires F.D., C1120AAC, Argentina
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Centro de Atención e Investigación Cardiovascular del Potosí
San Luis Potosí City, 78200, Mexico
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Centro de Investigacion Cardiovascular y Metabólica
Tijuana, Estado de Baja California, 22500, Mexico
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Centro de Investigacion Medica de Occidente, S.C.
Zapopan, Jalisco, 44260, Mexico
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Centro de Investigaciones Clinicas del Litoral
Santa Fe, S3000FWO, Argentina
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Centro de Investigaciones Clínicas Baigorria
Granadero Baigorria, Santa Fe Province, 2152, Argentina
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Centro de Investigaciones Metabólicas (CINME)
Ciudad Autónoma de Buenos Aires, Buenos Aires, 1056, Argentina
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Centro de Investigaciones Médicas Tucuman
SAN M. de Tucuman, Tucumán Province, T4000AXL, Argentina
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Centro de Salud e Investigaciones Médicas
Santa Rosa, La Pampa Province, 6300, Argentina
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Centrum Badan Klinicznych PI-House sp. z o.o.
Gdansk, Pomeranian Voivodeship, 80-546, Poland
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Centrum Medyczne Pratia Katowice
Katowice, Silesian Voivodeship, 40-081, Poland
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Centrum Terapii Wspolczesnej J. M. Jasnorzewska Spolka Komandytowo-Akcyjna
Lodz, Łódź Voivodeship, 90338, Poland
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Charter Research - Winter Park
Orlando, Florida, 32803, United States
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Chase Medical Research, LLC
Waterbury, Connecticut, 06708, United States
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Cleveland Clinic
Cleveland, Ohio, 44195, United States
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ClinDiab Kft.
Budapest, 1089, Hungary
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Clinical Neuroscience Solutions, Inc.
Orlando, Florida, 32801, United States
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Clinical Neuroscience Solutions, Inc. dba CNS Healthcare
Jacksonville, Florida, 32256, United States
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Clinical Research Management Group Inc
Ponce, 00717, Puerto Rico
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Clinique de médecine Urbaine du Quartier Latin
Montreal, Quebec, H2L 4E9, Canada
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Clínica García Flores SC
Monterrey, Nuevo León, 64610, Mexico
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Collaborative Neuroscience Research, LLC
Los Alamitos, California, 90720, United States
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Complejo Hospitalario Universitario de Ferrol (CHUF)- Hospital Naval
Ferrol, A Coruña [La Coruña], 15405, Spain
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Consano Clinical Research, LLC
Shavano Park, Texas, 78231, United States
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Consultorio de Investigación Clínica EMO SRL
Buenos Aires, Buenos Aires F.D., 1405, Argentina
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Core Research Group
Brisbane, Queensland, 4064, Australia
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Cotton O'Neil Diabetes & Endocrinology
Topeka, Kansas, 66606, United States
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DIM Clínica Privada
Ramos Mejía, Buenos Aires, B1704ETD, Argentina
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DRC Gyógyszervizsgáló Központ
Balatonfüred, Veszprém megye, 8230, Hungary
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Debreceni Egyetem Klinikai Központ
Debrecen, 4031, Hungary
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Diab - Int
Bytča, Žilina Region, 014 01, Slovakia
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Discovery Clinical Services
Victoria, British Columbia, V8T 5G4, Canada
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Dr. Steven V. Zizzo Research Professional Corporation
Hamilton, Ontario, L8J 0B6, Canada
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EME RED Hospitalaria
Mérida, Yucatán, 97000, Mexico
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Ecogene-21
Chicoutimi, Quebec, G7H 7K9, Canada
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Ecogene-21 - Cmas
Chicoutimi, Quebec, G7H 0S7, Canada
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Elite Clinical Trials
Blackfoot, Idaho, 83221, United States
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Emeritus Research
Botany, New South Wales, 2019, Australia
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Emeritus Research
Camberwell, Victoria, 3124, Australia
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Eukarya PharmaSite
Monterrey, Nuevo León, 64718, Mexico
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FAICIC S. de R.L. de C.V.
Veracruz, 91900, Mexico
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Fundación Respirar
Buenos Aires, C1426ABP, Argentina
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Fusion Clinical Research
Adelaide, South Australia, 5000, Australia
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Great Lakes Clinical Trials - Gurnee
Gurnee, Illinois, 60031, United States
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Hospital General Universitario Gregorio Marañon
Madrid, 28009, Spain
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Hospital Quiron Infanta Luisa
Seville, Andalusia, 41010, Spain
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Hospital Universitari Son Espases
Palma, Balears [Baleares], 07120, Spain
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Hospital Universitari Vall d'Hebron
Barcelona, Barcelona [Barcelona], 08035, Spain
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Hospital Universitario "Dr. Jose Eleuterio Gonzalez"
Monterrey, Nuevo León, 66460, Mexico
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Hospital Universitario Arnau de Vilanova de Lleida
Lleida, Lleida [Lérida], 25198, Spain
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Hospital Universitario Marqués de Valdecilla
Santander, Cantabria, 39008, Spain
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Hospital Universitario Reina Sofia
Córdoba, Andalusia, 14004, Spain
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Hospital Universitario Virgen Del Rocio
Seville, 41013, Spain
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Hospital Universitario Virgen de la Victoria
Málaga, Andalusia, 29010, Spain
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Hospital Universitario de La Ribera
Alzira, Valenciana, Comunitat, 46600, Spain
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Hospital Virgen de las Montañas
Villamartín, Cádiz, 11650, Spain
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Hospital Virgen del Camino
Sanlúcar de Barrameda, Cádiz, 11540, Spain
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Human Care s.r.o.
Košice, Košice Region, 04001, Slovakia
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Humphreys Diabetes Center
Boise, Idaho, 83702, United States
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IDIM - Instituto de Investigaciones Metabólicas
Ciudad de Buenos Aires, Buenos Aires, C1012AAR, Argentina
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IMA Clinical Research Warren
Warren Township, New Jersey, 07059, United States
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IMED Internal Medicine Clin Trials
Monterrey, Nuevo León, 64060, Mexico
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INECO Neurociencias Oroño
Rosario, Santa Fe Province, 2000, Argentina
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Indago Research & Health Center, Inc
Hialeah, Florida, 33012, United States
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Instituto Médico DAMIC
Córdoba, 5003DCE, Argentina
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Instituto de Investigaciones Clinicas Rosario
Rosario, Santa Fe Province, 2000, Argentina
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Instituto de Investigaciones Clínicas Mar del Plata
Mar del Plata, Buenos Aires, 7600, Argentina
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Investigacion En Salud Y Metabolismo S.C / Nutricion Clinica / Unidad de Base de Datos
Chihuahua City, 31110, Mexico
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Investigaciones Medicas Imoba Srl
Buenos Aires, Buenos Aires F.D., C1056ABH, Argentina
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Iowa Diabetes and Endocrinology Research Center
West Des Moines, Iowa, 50265, United States
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Joanne F. Liutkus Medicine Professional Corporation
Cambridge, Ontario, N3H 4L5, Canada
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KLIMED Marek Klimkiewicz
Bialystok, Podlaskie Voivodeship, 15-704, Poland
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Kawartha Cardiology Clinical Trials
Peterborough, Ontario, K9J 0B2, Canada
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LMC Clinical Research Inc. (Thornhill)
Concord, Ontario, L4K 4M2, Canada
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Lahoja. Asociacion Para La Investigacion Y La Farmacovigilancia
Durango, 34000, Mexico
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Las Vegas Medical Research
Las Vegas, Nevada, 89128, United States
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Latin Clinical Trial Center
San Juan, 00909, Puerto Rico
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Logan Hospital
Meadowbrook, Queensland, 4131, Australia
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MEDI-DIA s.r.o.
Sabinov, Presov, 083 01, Slovakia
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MICA - Medicina e Investigación Cardiometabólica
Del Viso, Buenos Aires, 1669, Argentina
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Manna Research Toronto
Toronto, Ontario, M9W 4L6, Canada
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MedVadis Research Corporation
Waltham, Massachusetts, 02451, United States
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MediTask
Bratislava, 831 03, Slovakia
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MediVet s.r.o.
Malacky, Bratislava Region, 901 01, Slovakia
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Medical Care and Research SA de CV
Mérida, Yucatán, 97070, Mexico
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Medifarma 98 Kft
Nyíregyháza, Nyíregyháza, 4400, Hungary
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Medyczne Centrum Diabetologiczno Endokrynologiczno Metaboliczne DIAB-ENDO-MET
Krakow, Lesser Poland Voivodeship, 31-261, Poland
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Metabol KLINIK
Bratislava, Bratislava Region, 811 08, Slovakia
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Milestone Research Inc.
London, Ontario, N5W 6A2, Canada
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NBR Polska
Warsaw, Masovian Voivodeship, 00-710, Poland
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NZOZ Salvia CM
Katowice, Silesian Voivodeship, 40-772, Poland
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Nemocnica s poliklinikou Lucenec
Lučenec, Banská Bystrica Region, 984 01, Slovakia
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Neuro-Pain Medical Center
Fresno, California, 93710, United States
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Nightingale Research
Adelaide, South Australia, 5000, Australia
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North York Diagnostic and Cardiac Centre
North York, Ontario, M6B 3H7, Canada
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Northern Beaches Clinical Research
Brookvale, New South Wales, 2100, Australia
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Northwestern University
Chicago, Illinois, 60611, United States
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One Clinical Research
Nedlands, Western Australia, 6009, Australia
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Pacific Diabetes & Endocrine Center
Honolulu, Hawaii, 96817, United States
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Palm Research Center Tenaya
Las Vegas, Nevada, 89128, United States
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Pinnacle Clinical Research
Austin, Texas, 78757, United States
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Ponce Medical School Foundation Inc.
Ponce, 00716, Puerto Rico
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Progressive Medical Research
Port Orange, Florida, 32127, United States
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RM Pharma Specialists
Mexico City, Mexico City, 03100, Mexico
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Rainier Clinical Research Center
Renton, Washington, 98057, United States
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Regia Med Kft
Székesfehérvár, Fejér, 8000, Hungary
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Rochester Clinical Research, LLC
Rochester, New York, 14609, United States
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Royal Brisbane and Women's Hospital
Brisbane, Queensland, 4029, Australia
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Samodzielny Publiczny Szpital Kliniczny nr 1 SUM
Zabrze, Silesian Voivodeship, 41-800, Poland
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Sanatorio Norte
Santiago del Estero, 4200, Argentina
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Sanatorio San Martin
Venado Tuerto, Santa Fe Province, 2600, Argentina
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Sleep Therapy Research Center
San Antonio, Texas, 78229, United States
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South Texas Clinical Research
Corpus Christi, Texas, 78404, United States
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Southern Adelaide Diabetes & Endocrine Services
Mount Gambier, South Australia, 5290, Australia
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Southern Adelaide Diabetes & Endocrine Services
Oaklands Park, South Australia, 5046, Australia
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Southern Endocrinology Associates
Mesquite, Texas, 75149, United States
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Stat Research S.A.
Buenos Aires, Buenos Aires F.D., C1023AAB, Argentina
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StudyMetrix Research
City of Saint Peters, Missouri, 63303, United States
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Syneos Health
Québec, G1P0A2, Canada
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Szegedi Tudományegyetem Szent-Györgyi Albert Klinikai Központ
Szeged, Csongrád megye, 6725, Hungary
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Szent Lázár Megyei Kórház
Salgótarján, Nógrád megye, 3100, Hungary
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TRANTOR'99 Bt. Anyagcsere Centrum
Budapest, 1213, Hungary
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Tatratrial s.r.o.
Rožňava, Košice Region, 04801, Slovakia
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Texas Diabetes & Endocrinology, P.A.
Austin, Texas, 78731, United States
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Texas Diabetes & Endocrinology, P.A.
Round Rock, Texas, 78681, United States
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The AIM Centre / Hunter Diabetes Centre
Merewether, New South Wales, 2291, Australia
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Trial Management Associates
Myrtle Beach, South Carolina, 29572, United States
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Tribe Clinical Research - Spartanburg
Spartanburg, South Carolina, 29301, United States
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Tribe Clinical Research, LLC
Greenville, South Carolina, 29607, United States
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UPMC Montefiore University Hospital
Pittsburgh, Pennsylvania, 15213, United States
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Unidad de Investigación Clínica y Atención Médica HEPA
Guadalajara, Jalisco, 44670, Mexico
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University of Sydney - Charles Perkins Centre
Sydney, New South Wales, 2006, Australia
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Valley Clinical Trials, Inc.
Covina, California, 91723, United States
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Valley Clinical Trials, Inc.
Northridge, California, 91325, United States
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Valley Research
Fresno, California, 93720, United States
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Velocity Clinical Research, Panorama City
Van Nuys, California, 91405, United States
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Velocity Clinical Research, Westlake
Los Angeles, California, 90057, United States
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Vithas Hospital Sevilla
Seville, Sevilla, 41950, Spain
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Weill Cornell Medical College
New York, New York, 10021, United States
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Zala Megyei Szent Rafael Kórház
Zalaegerszeg, Zala County, 8900, Hungary
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Óbudai Egészségügyi Centrum
Budapest, 1036, Hungary
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Óbudai Egészségügyi Centrum - Kaposvár Site
Kaposvár, Somogy County, 7400, Hungary
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Óbudai Egészségügyi Centrum - Zalaegerszeg
Zalaegerszeg, 8900, Hungary
Conditions
Explore the condition pages connected to this study.
Conditions inferred from the trial description
These were inferred from the trial's summary, not listed by the trial registrant.