Weekly shot may help diabetics use less insulin
NCT ID NCT05514535
First seen Nov 26, 2025 · Last updated May 16, 2026 · Updated 22 times
Summary
This study tested whether a once-weekly injection of semaglutide (a diabetes drug) plus a lower dose of insulin works as well as a higher dose of insulin alone for controlling blood sugar. About 573 adults with type 2 diabetes and overweight took part. The goal was to see if the combination could maintain blood sugar control while reducing insulin needs and possibly aiding weight loss.
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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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"Laiko" General Hospital of Athens
Athens, 11527, Greece
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"Thermi" Private Hosital
Thessaloniki, 57001, Greece
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"Thermi" Private Hosital
Thessaloniki, GR-57001, Greece
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A.O.U. Università Studi della Campania "Luigi Vanvitelli"
Naples, Campania, 80138, Italy
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A.O.U. Università Studi della Campania "Luigi Vanvitelli"
Naples, 80138, Italy
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ABS La Roca del Vallés
La Roca Del Vallés, 08430, Spain
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ABS La Roca del Vallés_Endocrinología
La Roca Del Vallés, 08430, Spain
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AHEPA General University Hospital
Thessaloniki, 54636, Greece
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AMC Community Endocrinology
Albany, New York, 12203, United States
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AMR New Orleans
New Orleans, Louisiana, 70119, United States
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ASST degli Spedali Civili di Brescia-Presidio Ospedaliero di Montichiari
Montichiari, 25018, Italy
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Academy of Diabetes, T&E
El Paso, Texas, 79935, United States
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Accellacare US Inc., d/b/a Accellacare of Knoxville
Knoxville, Tennessee, 37938, United States
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Advanced Med Res Maumee
Maumee, Ohio, 43537, United States
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Advanced Research Institute
Ogden, Utah, 84405, United States
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Albert J Weisbrot
Mason, Ohio, 45040, United States
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Alexandra General Hospital, Therapeutic Clinic
Athens, 11528, Greece
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Alexandra General Hospital, Therapeutic Clinic
Athens, GR-11528, Greece
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Amarillo Med Spec LLP
Amarillo, Texas, 79106, United States
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Amb. Diabetologie a prouch latkovej premeny a vyzivy ENDIANT s.r.o.
Sereď, 926 01, Slovakia
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Amherst Family Practice P.C.
Winchester, Virginia, 22601, United States
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Arcturus HC PLC Troy Med Res
Troy, Michigan, 48098, United States
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Arlington Family Res. Ctr Inc
Arlington, Texas, 76012-4637, United States
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Arthritis And Diabetes Clinic, Inc.
Monroe, Louisiana, 71203, United States
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Ascada Research
Fullerton, California, 92835, United States
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Azienda Ospedaliera Papa Giovanni XXIII
Bergamo, 24127, Italy
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Azienda Ospedaliera di Perugia;Ospedale S. Maria della Misericordia
Perugia, Umbria, 06129, Italy
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Azienda Unita' Sanitaria Locale Toscana Nord Ovest - Cittadella della Salute Campo di Marte
Lucca, LU, 55100, Italy
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BENROD s.r.o.
Štúrovo, 943 01, Slovakia
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Brengle Family Medicine
Indianapolis, Indiana, 46260, United States
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Briggs Clinical Research, LLC
San Antonio, Texas, 78224, United States
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Brigham & Women's Hospital
Boston, Massachusetts, 02115, United States
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CMI Dr Pop Lavinia
Baia Mare, Maramureş, 430222, Romania
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CVS Store Number: 01396
Reston, Virginia, 20191-4327, United States
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CVS Store Number: 05520
Savannah, Georgia, 31405-6901, United States
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CVS Store Number: 1537
Richmond, Virginia, 23230-3005, United States
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CVS Store Number: 7689
Atlanta, Georgia, 30329-4015, United States
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Care-Partners-Clinical-Research, LLC
Jacksonville, Florida, 32277, United States
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Caribbean Medical Research Center
San Juan, 00918, Puerto Rico
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Carolina Health Specialists
Myrtle Beach, South Carolina, 29572, United States
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Carteret Medical Group
Morehead City, North Carolina, 28557, United States
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Cedar-Crosse Research Center
Chicago, Illinois, 60607, United States
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Central Texas Clinical Research
Austin, Texas, 78705, United States
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Centre for Diabetes
Johannesburg, Gauteng, 2198, South Africa
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Centricity Rsrch MHCity Multi
Morehead City, North Carolina, 28557, United States
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Centro Periférico de Especialidades Bola Azul
Almería, 04009, Spain
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Centrul Medical Sfantul Stefan
Timișoara, Timiș County, 300125, Romania
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Centrul Medical de Diagnostic si Tratament Ambulatoriu Neomed
Brasov, 500283, Romania
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Chase Medical Research LLC
Waterbury, Connecticut, 06708, United States
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Chattanooga Medical Research, LLC
Chattanooga, Tennessee, 37404, United States
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Chrysalis Clinical Research
St. George, Utah, 84790, United States
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Clinic of Diabetes Constanta
Constanța, 900591, Romania
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Clinica Grivitei 224 S.R.L.
Brăila, 810197, Romania
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Clinica Korall S.R.L. Satu Mare
Satu Mare, 440055, Romania
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Clinical Emergency Sf. Apostol Andrei Hospital
Galati, 800578, Romania
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Clinical Investigations Of Texas
Plano, Texas, 75075, United States
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Clinical Neuroscience Solutions
Memphis, Tennessee, 38119, United States
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Clinical Research Advantage, Inc./Skyline Medical Center, PC
Elkhorn, Nebraska, 68022, United States
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Clinical Research Trials of Florida
Tampa, Florida, 33607, United States
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Coastal Heritage Clinical Research
Hinesville, Georgia, 31313, United States
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Consano Clinical Research, LLC
Shavano Park, Texas, 78231, United States
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Cotton O'Neil Diab & Endo Ctr
Topeka, Kansas, 66606, United States
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DCOL Ctr for Clin Res
Longview, Texas, 75605, United States
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DIA - CLARUS s.r.o.
Bojnice, 97201, Slovakia
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DIA - SANTMART, s.r.o., Ambulancia diabetologie a poruch latkovej premeny a vyzivy
Martin, 036 01, Slovakia
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DIA-MAX s.r.o.
Levice, 93401, Slovakia
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DIALIPID, s.r.o.
Prešov, 080 01, Slovakia
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Dentosim Queen Srl
Târgu Mureş, 540098, Romania
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Diab & Endo Assoc of Stark Co
Canton, Ohio, 44718, United States
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Diabet2 s.r.o.
Prague, 110 00, Czechia
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Diabetes Care Centre & CDE Centre
Benoni, Gauteng, 1501, South Africa
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Diabetes Glandular Diseases Clinic
San Antonio, Texas, 78229, United States
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Diabetes Glandular Diseases Clinic
San Antonio, Texas, 78240, United States
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Diabetes and Thyroid Ctr of FW
Fort Worth, Texas, 76132, United States
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Diabs&Nutricare Srl
Bucharest, 040172, Romania
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Diahelp - diabetologie
Pardubice, 530 02, Czechia
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Diakom, spol. s r.o.
Poprad, 05801, Slovakia
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Diverse Clinical Research Miami
Miami, Florida, 33175, United States
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Downtown LA Res Ctr. Inc.
Los Angeles, California, 90017, United States
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Dr J Reddy
Durban, KwaZulu-Natal, 4450, South Africa
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Dr Pillay's Rooms
Durban, KwaZulu-Natal, 4450, South Africa
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Dr T Padayachee
eMkhomazi, KwaZulu-Natal, 4170, South Africa
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Dr. Alexander Perkelvald
Brooklyn, New York, 11229, United States
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EDUMED s.r.o.
Náchod, 547 01, Czechia
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EUROMEDICA Gen Clinic The/ki, Endocrin,Metabolism,Diabetes
Thessaloniki, 54645, Greece
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East Coast Institute for Res
Canton, Georgia, 30114, United States
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East Coast Institute for Res
Macon, Georgia, 31210, United States
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East Rand Physicians
Benoni, Gauteng, 1501, South Africa
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East Rand Physicians
Johannesburg, Gauteng, 1501, South Africa
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Elite Research Center
Miami, Florida, 33169, United States
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Elite Research Center
Flint, Michigan, 48532, United States
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Encore Medical Research LLC
Hollywood, Florida, 33024, United States
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Endo And Metab Cons
Rockville, Maryland, 20852, United States
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Endocrine Research Solutions
Roswell, Georgia, 30076, United States
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FUNKYSTUFF s.r.o
Nové Zámky, 940 59, Slovakia
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First Valley Medical Group
Lancaster, California, 93534, United States
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Fondazione Policlinico Universitario Agostino Gemelli IRCCS - Dipartimento di scienze Mediche e Chirurgiche
Rome, 00168, Italy
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General Hospital of Thessaloniki "G.Papanikolaou"
Thessaloniki, 57010, Greece
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Geniko Nosokomeio Nikaias Peiraia Ag. Panteleimon Geniko Nosokomeio Dytikis Attikis I - Diabetes Department
Nikaia, GR-18454, Greece
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Geniko Nosokomeio Peiraia Tzaneio
Piraeus, 18536, Greece
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Gonzalez Family & Occupational Medicine
Houston, Texas, 77029, United States
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Grandmed SRL
Oradea, Bihor County, 410159, Romania
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Great Lakes Medical Research
Westfield, New York, 14787, United States
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H. Infanta Luisa_Endocrino y Obesidad
Seville, 41010, Spain
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Henry Ford Health System
Detroit, Michigan, 48202, United States
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Heritage Valley Multispeciality Group Inc
Beaver, Pennsylvania, 15009, United States
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Hillcrest Family Health Center
Waco, Texas, 76708, United States
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Holston Medical Group
Kingsport, Tennessee, 37660, United States
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Hospital Infanta Leonor
Madrid, 28031, Spain
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Hospital Son Espases
Palma de Mallorca, 07120, Spain
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Houston Institute for Clinical Research
Houston, Texas, 77074, United States
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IN-DIA s.r.o.
Lučenec, 984 01, Slovakia
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Ileana J. Tandron, MD APMC (a private medical office)
Slidell, Louisiana, 70461, United States
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Indago Research & Health Center Inc.
Hialeah, Florida, 33012, United States
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Intend Research
Norman, Oklahoma, 73069, United States
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International Research Associates, LLC_Miami
Miami, Florida, 33183, United States
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Iowa Diab & Endo Res Center
West Des Moines, Iowa, 50265, United States
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Iowa Diab & Endo Res Center
West Des Moines, Iowa, 50266, United States
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Istituto Scientifico San Raffaele
Milan, MI, 20132, Italy
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JCCT- Juno NW Houston
Houston, Texas, 77040, United States
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Jackson Clinic
Jackson, Tennessee, 38305, United States
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Jacksonville Ctr For Clin Res
Jacksonville, Florida, 32216, United States
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John Muir Physicians Network
Concord, California, 94520, United States
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Joslin Diabetes Center
Boston, Massachusetts, 02215, United States
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Kharkiv Regional Clinical Hospital - Endocrinology department
Kharkiv, 61058, Ukraine
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Khmelnytskyi Regional Hospital - Endocrinology department
Khmelnytskyi, 29000, Ukraine
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L-MARC Research Center
Louisville, Kentucky, 40213, United States
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Lenzmeier Fam Med CCT Research
Glendale, Arizona, 85308, United States
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Lillestol Research LLC
Fargo, North Dakota, 58104, United States
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Loma Linda Univ Hlth Cr Endo
Loma Linda, California, 92354, United States
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Lynn Institute of Norman
Norman, Oklahoma, 73069, United States
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MEDISPEKTRUM s.r.o.
Bratislava, 851 01, Slovakia
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MUDr. Jitka Zemanova - diabetologie a interna, s.r.o.
Plzen - Vychodni Predmesti, 326 00, Czechia
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MUDr. Korecova, metabolicke centrum s.r.o.
Trenčín, 911 01, Slovakia
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MUDr. Michala Pelikanova
Prague, 140 00, Czechia
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Mariodiab Clinic SRL
Brasov, 500101, Romania
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Med-Olam Clinical Reseach LLC
Sugar Land, Texas, 77479, United States
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MedStar Hlth Res Institute
Hyattsville, Maryland, 20782, United States
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MediTask, s.r.o
Bratislava, 83103, Slovakia
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Medical Practice SRL
Oradea, Bihor County, 410001, Romania
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Medical Research Institute LLC
Saint Petersburg, 196084, Russia
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Medical centre"Elitmedservis"LLC
Zaporizhzhia, 69037, Ukraine
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Medinet LLC
Saint Petersburg, 194356, Russia
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Mercury Str Med Grp, PLLC
Butte, Montana, 59701, United States
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Methodist Physicians Clinic
Fremont, Nebraska, 68025, United States
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Mid Hudson Med Res-New Windsor
New Windsor, New York, 12553, United States
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Midwest Regional Health Services
Omaha, Nebraska, 68144, United States
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NRC Research Institute
Los Angeles, California, 90015, United States
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New Horizon Research Center
Miami, Florida, 33165, United States
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Northeast Res Inst. Inc.
Jacksonville, Florida, 32204, United States
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Northern Pines Hlth Ctr, PC
Buckley, Michigan, 49620, United States
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Novus Medical Clinica SRL
Ploieşti, Prahova, 100018, Romania
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Olympus Family Medicine
Salt Lake City, Utah, 84117, United States
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OneLife Direct Care Inc.
Searcy, Arkansas, 72143, United States
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Ospedale Santa Maria Goretti - UOD Diabetologia
Latina, LT, 04100, Italy
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Palm Research Center Inc-Vegas
Las Vegas, Nevada, 89128, United States
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Palmetto Clinical Research
Summerville, South Carolina, 29485, United States
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Physicians East Endocrinology
Greenville, North Carolina, 27834, United States
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Policlinico Mater Domini Università di Catanzaro
Catanzaro, 88100, Italy
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Policlinico Umberto I Seconda Clinica Medica
Roma, RM, 00161, Italy
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Preferred Primary Care Physicians, Inc.
Uniontown, Pennsylvania, 15401, United States
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Premier Research Inc.
Trenton, New Jersey, 08611, United States
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Prevea Health
Green Bay, Wisconsin, 54303, United States
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Protenium Clinical Research
Hurst, Texas, 76054, United States
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Providence Medical Foundation
Fullerton, California, 92835, United States
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Renstar Medical Research
Ocala, Florida, 34470, United States
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ResTrial s.r.o.
Prague, 18100, Czechia
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Reyes Clinical Research, Inc
Miami, Florida, 33175, United States
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Richard M Kastelic MD Assoc
Johnstown, Pennsylvania, 15905, United States
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S.C. Dianutrilife Medica S.R.L.
Ploieşti, 100561, Romania
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SC Consultmed SRL
Iași, 700547, Romania
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SPb SBHI "Snegirev Maternity Hospital No. 6"
Saint Petersburg, 191014, Russia
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SPb SBHI City polyclinic #117
Saint Petersburg, 194358, Russia
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San Antonio Prem Int Med
San Antonio, Texas, 78220, United States
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San Diego Family Care_San Diego
San Diego, California, 92111, United States
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San Fernando Valley Hlth Inst, LLC
Canoga Park, California, 91304, United States
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Scripps Memorial Hospital La Jolla
La Jolla, California, 92037, United States
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Shoals Primary Care
Sheffield, Alabama, 35660, United States
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Solaris Clinical Research
Meridian, Idaho, 83646, United States
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Solovyev Clinical Emergency Hospital
Yaroslavl, 150003, Russia
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Solovyov Clinical Emergency Hospital
Yaroslavl, 150003, Russia
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South Broward Research LLC
Miramar, Florida, 33027, United States
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South Ogden Family Medicine/ CCT Research
Ogden, Utah, 84405, United States
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Southern New Hampshire Diabetes and Endocrinology
Nashua, New Hampshire, 03060, United States
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Spitalul Judetean de Urgenta Targoviste
Targoviste, Dâmbovița County, 130083, Romania
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StudyMetrix Research LLC
City of Saint Peters, Missouri, 63303, United States
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Suncoast Clin Res Port Richey
New Port Richey, Florida, 34652, United States
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Suncoast Clinical Research, Inc._New Port Richey
New Port Richey, Florida, 34652, United States
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Suncoast Research Group, LLC
Miami, Florida, 33135, United States
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Synexus Clinical Research US, Inc./Desert Clinical Research,
Mesa, Arizona, 85213, United States
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Tatratrial s.r.o.
Rožňava, 04801, Slovakia
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Tekton Research
McKinney, Texas, 75069, United States
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Ternopil Central District Hospital - Outpatient department
Ternopil, 46001, Ukraine
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The Research Group of Lexington LLC
Lexington, Kentucky, 40503, United States
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Thomas Jefferson University
Philadelphia, Pennsylvania, 19107, United States
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Thyroid Endocrinology & Diabetes PA
Dallas, Texas, 75208, United States
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Torrance Clin Res Inst, Inc.
Lomita, California, 90717, United States
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ULS Da Regiao De Aveiro E.P.E. - Hospital Infante D. Pedro
Aveiro, 3814-501, Portugal
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ULS Da Região De Leiria E.P.E.- Hospital de Santo André
Leiria, 2410-197, Portugal
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ULS De Almada-Seixal E.P.E. - Hospital Garcia de Orta
Almada, 2805-267, Portugal
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ULS De Braga, E.P.E. - Hospital de Braga
Braga, 4710-243, Portugal
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ULS De Matosinhos E.P.E.- Hospital Pedro Hispano
Senhora Da Hora, Matosinhos, Matosinhos, 4464-513, Portugal
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ULS De Santo António, E.P.E. - Hospital de Santo António
Porto, 4099-001, Portugal
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ULS De São João, E.P.E. - Hospital de São João
Porto, 4200-319, Portugal
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ULS Do Alto Minho E.P.E. - Hospital de Santa Luzia
Viana do Castelo, 4904-858, Portugal
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ULS Do Oeste E.P.E. - Unidade Caldas da Rainha
Caldas da Rainha, 2500-176, Portugal
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Unidade Local De Saúde De Lisboa Ocidental E.P.E. - Hospital Egas Moniz
Lisbon, 1349-019, Portugal
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Unidade Local De Saúde De São José, E.P.E. - Hospital Curry Cabral
Lisbon, 1050-099, Portugal
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Unity Health-Searcy Medical Center
Searcy, Arkansas, 72143, United States
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Univ Diab & Endo Consultants
Chattanooga, Tennessee, 37411, United States
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Univ of Nebraska Medical CTR
Omaha, Nebraska, 68198-3020, United States
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University Clin Investigators
Tustin, California, 92780, United States
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University Hospital of Alexandroupolis
Alexandroupoli, 68100, Greece
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University Hospital of Athens ATTIKON
Athens, Attica, 12462, Greece
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University of North Carolina Medical Center
Chapel Hill, North Carolina, 27514, United States
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University of Toledo Medical Center
Toledo, Ohio, 43614, United States
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University of Toledo_Toledo
Toledo, Ohio, 43614, United States
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VIP Trials
San Antonio, Texas, 78230, 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 Clin Res Austin
Cedar Park, Texas, 78613, United States
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Velocity Clin Res Cleveland
Beachwood, Ohio, 44122, United States
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Velocity Clin Res Los Angeles
Los Angeles, California, 90017, United States
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Velocity Clin Res San Diego
La Mesa, California, 91942, United States
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Velocity Clin Res, Denver
Denver, Colorado, 80209, United States
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Velocity Clin Res, Norfolk
Norfolk, Nebraska, 68701, United States
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Velocity Clin Res-Chula Vista
Chula Vista, California, 91911, United States
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Velocity Clin Res-Salt Lk City
West Jordan, Utah, 84088, United States
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Velocity Clin Res_Cincinnati
Cincinnati, Ohio, 45219, United States
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Velocity Clinical Res Medford
Medford, Oregon, 97504, United States
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Velocity Clinical Res-Dallas
Dallas, Texas, 75230, United States
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Velocity Clinical Research Huntington Park
Huntington Park, California, 90255, United States
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Virginia Endo Res, LLC
Chesapeake, Virginia, 23321, United States
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Volosevich First City Clinical Hospital
Arkhangelsk, 163001, Russia
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WVU Medicine
Morgantown, West Virginia, 26506, United States
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WellNow Urgent Care
Chicago, Illinois, 60661, United States
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West Broadway Clinic
Council Bluffs, Iowa, 51501, United States
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Wetlin Research Associates, Inc.
San Diego, California, 92120, United States
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York Clinical Research LLC
Norfolk, Virginia, 23504, United States
Conditions
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