Actively Recruiting
Efficacy and Safety of MET097 Once-Weekly in People With Overweight or Obesity
Led by Metsera, a wholly owned subsidiary of Pfizer · Updated on 2026-04-21
3500
Participants Needed
196
Research Sites
122 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This study investigates the efficacy and safety of once weekly injectable MET097 in adult participants with obesity or overweight with weight-related comorbidities excluding T2D. This trial will last for a duration of 84 weeks. The primary endpoint will be assessed after 64 weeks of treatment with the secondary at 84 weeks.
CONDITIONS
Official Title
Efficacy and Safety of MET097 Once-Weekly in People With Overweight or Obesity
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Adults with a body mass index (BMI) of 30 kg/m2 or higher
- Adults with BMI between 27.0 and less than 30.0 kg/m2 who have at least one weight-related health condition such as hypertension, dyslipidemia, obstructive sleep apnea, or cardiovascular disease
You will not qualify if you...
- Any form of diabetes
- Significant weight change over 5 kg (11 pounds) within 3 months before screening
- Personal or family history of medullary thyroid carcinoma (MTC) or multiple endocrine neoplasia syndrome type 2 (MEN-2)
- History of chronic pancreatitis or acute pancreatitis within 180 days before screening
- Active or symptomatic gallbladder disease
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 196 locations
1
Headlands Research
Scottsdale, Arizona, United States, 85260
Actively Recruiting
2
Alliance Research Institute
Canoga Park, California, United States, 91304
Actively Recruiting
3
Clinical Innovations, Inc dba CITrials
Riverside, California, United States, 92506
Actively Recruiting
4
Peninsula Headlands LLC
Rolling Hills, California, United States, 90274
Actively Recruiting
5
Collaborative Neuroscience Research, LLC
Torrance, California, United States, 90504
Actively Recruiting
6
CenExcel Rocky Mountain Clinical Research, LLC
Englewood, Colorado, United States, 80113
Actively Recruiting
7
Research Centers of America
Hollywood, Florida, United States, 33024
Actively Recruiting
8
Future Medical Research (Civia Health)
Longwood, Florida, United States, 32750
Actively Recruiting
9
Advanced Clinical Research
Miami, Florida, United States, 33156
Actively Recruiting
10
Oviedo Medical Research
Oviedo, Florida, United States, 32765
Actively Recruiting
11
CenExel FCR - ForCare Clinical Research
Tampa, Florida, United States, 33613
Actively Recruiting
12
DelRicht Research @ Springer Wellness and Restorative Health
Atlanta, Georgia, United States, 30329
Actively Recruiting
13
CenExel iResearch, LLC
Savannah, Georgia, United States, 31405
Actively Recruiting
14
CenExel CBH Health
Gaithersburg, Maryland, United States, 20877
Actively Recruiting
15
Civia Health Shelby
Shelby, Michigan, United States, 48315
Not Yet Recruiting
16
Clinical Research Professionals
Chesterfield, Missouri, United States, 63005
Actively Recruiting
17
Civia Health St. Louis
Creve Coeur, Missouri, United States, 63141
Not Yet Recruiting
18
Civia Health Independence
Independence, Missouri, United States, 64055
Not Yet Recruiting
19
Quality Clinical Research Inc
Omaha, Nebraska, United States, 68114
Actively Recruiting
20
Primary Care Research (Civia Health)
Papillion, Nebraska, United States, 68046
Actively Recruiting
21
CenExel HRI - Hassman Research Institute
Marlton, New Jersey, United States, 08053
Actively Recruiting
22
Forum Health Cary
Cary, North Carolina, United States, 27511
Actively Recruiting
23
Eximia EquiHealth Research
Durham, North Carolina, United States, 27704
Actively Recruiting
24
TMA Headlands LLC
Wilmington, North Carolina, United States, 28403
Actively Recruiting
25
Summit Headlands LLC
Portland, Oregon, United States, 97210
Actively Recruiting
26
Tribe Clinical Research, LLC
Greenville, South Carolina, United States, 29607
Actively Recruiting
27
Tribe Clinical Research, LLC
Spartanburg, South Carolina, United States, 29301
Actively Recruiting
28
Civia Health Goodlettsville
Goodlettsville, Tennessee, United States, 37072
Actively Recruiting
29
Civia Health Nashville
La Vergne, Tennessee, United States, 37086
Actively Recruiting
30
Civia Health Memphis
Memphis, Tennessee, United States, 38117
Not Yet Recruiting
31
Forum Austin (Civia Health)
Austin, Texas, United States, 78578
Actively Recruiting
32
Cedar Health Research
Dallas, Texas, United States, 75251
Not Yet Recruiting
33
GLRI El Paso Research
El Paso, Texas, United States, 79936
Actively Recruiting
34
Dallas Clinical Research Center (Pillar Clinical Research)
Richardson, Texas, United States, 75080
Actively Recruiting
35
Pantheon Clinical Research
Bountiful, Utah, United States, 84010
Actively Recruiting
36
CINME
Buenos Aires, Argentina, C1056ABI
Not Yet Recruiting
37
CEDIC
Buenos Aires, Argentina, C1060
Not Yet Recruiting
38
Centro Medico Viamonte
Buenos Aires, Argentina, C1120AAC
Not Yet Recruiting
39
Clinica Privada Velez Sarsfield
Córdoba, Argentina, 5000
Not Yet Recruiting
40
Instituto de Investigaciones Clinicas Cordoba
Córdoba, Argentina, X5000AAW
Not Yet Recruiting
41
CIDIM
Córdoba, Argentina, X5000AVE
Not Yet Recruiting
42
CIPADI - Centro Integral de Prevencion Y Atencion en Diabetes
Godoy Cruz, Argentina, M5501ARP
Not Yet Recruiting
43
IIC Mar del Plata
Mar del Plata, Argentina, 7600
Not Yet Recruiting
44
CIAD Moron
Morón, Argentina, B1708EPE
Not Yet Recruiting
45
Centro Medico Privado de Reumatologia
San Miguel de Tucumán, Argentina, T4000AXA
Not Yet Recruiting
46
Instituto Medico Catamarca (IMEC)
Santa Fe, Argentina, S2000
Not Yet Recruiting
47
MHAT Botevgrad
Botevgrad, Bulgaria, 2140
Not Yet Recruiting
48
4 Life EOOD
Burgas, Bulgaria, 8018
Not Yet Recruiting
49
Multiprofile Hospital for Active Treatment Dobrich AD (MHAT Dobrich AD)
Dobrich, Bulgaria, 9300
Not Yet Recruiting
50
Medical Center New Polyclinic Gabrovo Ltd.
Gabrovo, Bulgaria, 5300
Not Yet Recruiting
51
Medical Center Zdrave 1
Kozloduy, Bulgaria, 3320
Not Yet Recruiting
52
FutureMeds Plovdiv
Plovdiv, Bulgaria, 4000
Not Yet Recruiting
53
MHAT Sveta Karidad EAD
Plovdiv, Bulgaria, 4004
Not Yet Recruiting
54
Diagnostic Consultative Center Aleksandrovska
Sofia, Bulgaria, 1431
Not Yet Recruiting
55
Medical Center Hera EOOD
Sofia, Bulgaria, 1710
Not Yet Recruiting
56
Prevencia - 2000 - Medical Center for Prehospital Medical Care OOD
Stara Zagora, Bulgaria, 6000
Not Yet Recruiting
57
UMHAT "Prof. Dr. Stoyan Kirkovich"AD
Stara Zagora, Bulgaria, 6003
Not Yet Recruiting
58
MC Nova Clinic
Varna, Bulgaria, 9000
Not Yet Recruiting
59
Medical Centre Pratia Clinic EOOD
Varna, Bulgaria, 9020
Not Yet Recruiting
60
Medical Center - Clinic Nova
Varna, Bulgaria
Not Yet Recruiting
61
MC Nevromedics Ltd.
Veliko Tarnovo, Bulgaria, 5005
Not Yet Recruiting
62
Medical Center Berbatov
Yambol, Bulgaria, 8600
Not Yet Recruiting
63
C-health Research
Edmonton, Alberta, Canada, T6H 2L4
Not Yet Recruiting
64
Synergy Medical Clinic
Sherwood Park, Alberta, Canada, T8H 0N2
Not Yet Recruiting
65
Centricity Research Etobicoke Endocrinology
Etobicoke, Ontario, Canada, M9R 4E1
Not Yet Recruiting
66
The Wharton Medical Clinic Clinical Trials Inc
Hamilton, Ontario, Canada, L8L 5G8
Not Yet Recruiting
67
LMC Diabetes & Endocrinology - Bayview (Centricity Research Toronto LMC Multispecialty)
Toronto, Ontario, Canada, M4G 3E8
Not Yet Recruiting
68
Manna Research Mirabel
Mirabel, Quebec, Canada, J7J 2K8
Not Yet Recruiting
69
Pratia Brno,s.r.o
Brno, Czechia, 60200
Not Yet Recruiting
70
Nemocnice Jihlava
Jihlava, Czechia, 58601
Not Yet Recruiting
71
Edumed s.r.o.
Náchod, Czechia, 54701
Not Yet Recruiting
72
Agentura science pro s.r.o.
Olomouc, Czechia, 77900
Not Yet Recruiting
73
PreventaMed s.r.o.
Olomouc, Czechia, 77900
Not Yet Recruiting
74
CCR Ostrava
Ostrava, Czechia, 702 00
Not Yet Recruiting
75
Pratia Pardubice
Pardubice, Czechia, 53002
Not Yet Recruiting
76
Fakultní nemocnice Královské Vinohrady
Prague, Czechia, 100 34
Not Yet Recruiting
77
Synexus/Trialmed Prague
Prague, Czechia, 120 00
Not Yet Recruiting
78
ResTrial s.r.o.
Prague, Czechia, 18100
Not Yet Recruiting
79
CDG Studienambulanz Hartard
Munich, Bavaria, Germany, 80809
Not Yet Recruiting
80
Studienzentrum FMZ Radowsky
Leipzig, Saxony, Germany, 4179
Not Yet Recruiting
81
Kardiologische Praxis Dr. med. univ. Wolfgang Jungmair
Bad Homburg, Germany, 61348
Not Yet Recruiting
82
Klinische Forschung Berlin-Mitte GmbH
Berlin, Germany, 10117
Not Yet Recruiting
83
FutureMeds Berlin
Berlin, Germany, 10629
Not Yet Recruiting
84
Velocity Clinical Research Germany, Berlin
Berlin, Germany, 12205
Not Yet Recruiting
85
Diabetespraxis Dr. Braun
Berlin, Germany, 13187
Not Yet Recruiting
86
Pratia
Dresden, Germany, 1069
Not Yet Recruiting
87
Medizentrum Essen Borbeck
Essen, Germany, 45355
Not Yet Recruiting
88
Praxis am Markt - Dr. Bernd Becker
Essen, Germany, 45355
Not Yet Recruiting
89
Klinische Forschung Hamburg GmbH / Pratia
Hamburg, Germany, 20253
Not Yet Recruiting
90
Diabetes Studienzentrum Wilhelmsburg
Hamburg, Germany, 21109
Not Yet Recruiting
91
DZHW
Hamburg, Germany, 22607
Not Yet Recruiting
92
Praxis Reinfeld Mitte
Holstein, Germany, 23858
Not Yet Recruiting
93
Zentrum fuer klinische Forschung Koeln Duennwald
Kaln, Germany, 51069
Not Yet Recruiting
94
Klinische Forschung Karlsruhe GmbH
Karlsruhe, Germany, 76137
Not Yet Recruiting
95
AmBeNet GmbH
Leipzig, Germany, 4107
Not Yet Recruiting
96
IDFM GmbH
Münster, Germany, 48145
Not Yet Recruiting
97
Gemeinschaftspraxis PD Dr. med. habil. Holger Kittner & Dr. Hartig
Naunhof, Germany, 4683
Not Yet Recruiting
98
FutureMeds Frankfurt/Offenbach
Offenbach, Germany, 63065
Not Yet Recruiting
99
Zentrum für kliniche Studien Allgäu-Oberschwaben
Wangen, Germany, 88239
Not Yet Recruiting
100
Medislim GmbH
Weinheim, Germany, 69469
Not Yet Recruiting
101
Zdrowie Osteo Medic sc L i A Racewicz, A i J Supronik
Bialystok, Poland, 15-351
Not Yet Recruiting
102
NZOZ Centrum Medyczne KERmed
Bydgoszcz, Poland, 85-231
Not Yet Recruiting
103
Centrum medyczne Pratia Bydgoszcz
Bydgoszcz, Poland, 85-796
Not Yet Recruiting
104
Pratia Chojnice
Chojnice, Poland, 89-600
Not Yet Recruiting
105
Synexus Polska Sp. z o.o., Oddzial w Czestochowie
Częstochowa, Poland, 42-202
Not Yet Recruiting
106
Synexus Polska Sp z o.o.
Gdansk, Poland, 80-382
Not Yet Recruiting
107
Centrum Badan Klinicznych PI-House Sp. z o.o.
Gdansk, Poland, 80-546
Not Yet Recruiting
108
Centrum Medyczne Pratia Gdynia
Gdynia, Poland, 81-338
Not Yet Recruiting
109
FutureMeds Gdynia
Gdynia, Poland, 81-384
Not Yet Recruiting
110
Synexus Polska Sp. z o.o. Oddzial w Gdyni
Gdynia, Poland, 81-537
Not Yet Recruiting
111
Synexus Polska Sp. Z O.O. Oddzial W Katowicach
Katowice, Poland, 40-040
Not Yet Recruiting
112
Centrum Medyczne Pratia Katowice
Katowice, Poland, 40-081
Not Yet Recruiting
113
FutureMeds Krakow
Krakow, Poland, 31-501
Not Yet Recruiting
114
Synexus Polska Sp. z o.o., Oddzial w Lodzi
Lodz, Poland, 90-127
Not Yet Recruiting
115
Santa Sp. z.o.o.
Lodz, Poland, 90-302
Not Yet Recruiting
116
Centrum Terapii Współczesnej J.M. Jasnorzewska Spółka Komandytowo-Akcyjna
Lodz, Poland, 90-338
Not Yet Recruiting
117
FutureMeds Lodz
Lodz, Poland, 91-393
Not Yet Recruiting
118
Ekamed Sp. z o. o.
Lublin, Poland, 20-718
Not Yet Recruiting
119
FutureMeds Olsztyn
Olsztyn, Poland, 10-165
Not Yet Recruiting
120
Medicome Sp. z o.o. Oświęcimskie Centrum Badań Klinicznych
Oświęcim, Poland, 32-600
Not Yet Recruiting
121
IRMED
Piotrkow Trybunalski, Poland, 97-300
Not Yet Recruiting
122
Trialmed CRS
Piotrkow Trybunalski, Poland, 97-300
Not Yet Recruiting
123
Synexus Polska Sp. z o.o., Oddział w Poznaniu
Poznan, Poland, 60-702
Not Yet Recruiting
124
Praktyka Lekarska Ewa Krzyzagorska
Poznan, Poland, 61-655
Not Yet Recruiting
125
ETG Siedlce
Siedlce, Poland, 08-110
Not Yet Recruiting
126
Metabolica Sp. z o.o., NZOZ METABOLICA Ośrodek Badań Klinicznych
Tarnów, Poland, 33-100
Not Yet Recruiting
127
FutureMeds Warszawa Centrum
Warsaw, Poland, 00-215
Not Yet Recruiting
128
Instytut Diabetologii.sp.z.o.o.
Warsaw, Poland, 02-117
Not Yet Recruiting
129
Synexus Polska Sp. z o.o., Oddzial w Warszawie
Warsaw, Poland, 02-672
Not Yet Recruiting
130
Etg Warszawa
Warsaw, Poland, 02-677
Not Yet Recruiting
131
FutureMeds Warszawa Targowek
Warszawa Targowek, Poland, 03-291
Not Yet Recruiting
132
Synexus Polska Sp. z o.o., Oddział we Wrocławiu
Wroclaw, Poland, 50-381
Not Yet Recruiting
133
FutureMeds Wroclaw
Wroclaw, Poland, 53-673
Not Yet Recruiting
134
Minimed S.R.L.
Bacau, Romania
Not Yet Recruiting
135
Futuremeds S.R.L., Brasov
Brasov, Romania
Not Yet Recruiting
136
Hightech Medical Services S.R.L (Centrul pentru Studiul Metabolismului)
Bucharest, Romania, 011053
Not Yet Recruiting
137
Fundatia Dr Victor Babes
Bucharest, Romania, 30303
Not Yet Recruiting
138
Institutul Clinic Fundeni
Bucharest, Romania
Not Yet Recruiting
139
Institutul National de Endocrinologie "C.I. Parhon"
Bucharest, Romania
Not Yet Recruiting
140
Futuremeds S.R.L., Craiova
Craiova, Romania
Not Yet Recruiting
141
Futuremeds S.R.L., Galati
Galati, Romania
Not Yet Recruiting
142
Centru Medical "GRANDMED"
Oradea, Romania
Not Yet Recruiting
143
Sc Gensan Srl/Policlinica Astra
Sibiu, Romania, 550371
Not Yet Recruiting
144
Centrul Medical Mediab - Mediab Srl
Târgu Mureş, Romania
Not Yet Recruiting
145
Medispektrum
Bratislava, Slovakia, 85101
Not Yet Recruiting
146
DIABEDA s.r.o.
Bratislava, Slovakia, Bratislava
Not Yet Recruiting
147
Poliklinika Váš Lekár
Bratislava - Ružinov, Slovakia, 91109
Not Yet Recruiting
148
Cardio D&R Košice
Košice, Slovakia, 040 22
Not Yet Recruiting
149
Medical group Kosice s.r.o.
Košice, Slovakia, 04001
Not Yet Recruiting
150
MEDI-DIA s.r.o.
Prešov, Slovakia, 080 01
Not Yet Recruiting
151
Tatratrial s.r.o.
Rožňava, Slovakia, 048 01
Not Yet Recruiting
152
JAL s.r.o.
Trnava, Slovakia, 91701
Not Yet Recruiting
153
Medivasa sro
Žilina, Slovakia, 01001
Not Yet Recruiting
154
Hospital Universitario Virgen de la Victoria
Málaga, Málaga, Spain, 29010
Not Yet Recruiting
155
Hospital Universitario Torrecárdenas (CPE Bola Azul)
Almería, Spain, 04009
Not Yet Recruiting
156
Hospital Universitari Vall d'Hebron
Barcelona, Spain, 08035
Not Yet Recruiting
157
Hospital Vithas Sevilla
Castilleja de la Cuesta, Spain, 41950
Not Yet Recruiting
158
Futuremeds Spain Cadiz
Chiclana de la Frontera, Spain, 11139
Not Yet Recruiting
159
Futuremeds Spain Madrid
Madrid, Spain, 28003
Not Yet Recruiting
160
Hospital Universitari Son Espases
Palma de Mallorca, Spain, 07120
Not Yet Recruiting
161
Hospital Virgen del Camino
Sanlúcar de Barrameda, Spain, 11540
Not Yet Recruiting
162
Nuevas Tecnologías en Diabetes y Endocrinología S.L.
Seville, Spain, 41003
Not Yet Recruiting
163
Futuremeds Spain Sevilla
Seville, Spain, 41012
Not Yet Recruiting
164
Ecg Médica S.L.
Valencia, Spain, 46015
Not Yet Recruiting
165
Boots Peterborough
Peterborough, Cambridgeshire, United Kingdom, PE1 1NW
Not Yet Recruiting
166
Bodyline Medical Clinic Warrington
Warrington, Cheshire EAST, United Kingdom, WA1 3TZ
Not Yet Recruiting
167
Civia Health Sunderland
Hendon, CITY of Sunderland, United Kingdom, SR1 1PB
Not Yet Recruiting
168
Boots Brighton
Brighton, EAST Sussex, United Kingdom, BN1 2BE
Not Yet Recruiting
169
Bodyline Medical Clinic St Helens
St Helens, Liverpool, United Kingdom, WA9 1AF
Not Yet Recruiting
170
Bodyline Medical Research Openshaw
Openshaw, Manchester, United Kingdom, M11 1AA
Not Yet Recruiting
171
Boots Nottingham
Nottingham, Nottinghamshire, United Kingdom, NG1 3QS
Not Yet Recruiting
172
FutureMeds Glasgow McCafferty House
Glasgow, Scotland, United Kingdom, G20 7BE
Not Yet Recruiting
173
Synexus/Trialmed Glasgow
Bellshill, United Kingdom, ML4 3NJ
Not Yet Recruiting
174
Synexus/Trialmed Midlands
Birmingham, United Kingdom, B15 2 SQ
Not Yet Recruiting
175
FutureMeds (Birmingham)
Birmingham, United Kingdom, B21 9RY
Not Yet Recruiting
176
Boots Birmingham
Birmingham, United Kingdom, B4 7TA
Not Yet Recruiting
177
Southmead Hospital
Bristol, United Kingdom, BS10 5NB
Not Yet Recruiting
178
FutureMeds Liverpool
Bromborough, United Kingdom, CH62 6EE
Not Yet Recruiting
179
Synexus/Trialmed Cardiff
Cardiff, United Kingdom, CF15 9SS
Not Yet Recruiting
180
Panthera Biopartners Limited - Enfield
Enfield, United Kingdom, EN3 4GS
Not Yet Recruiting
181
Panthera Biopartners Limited - Glasgow
Glasgow, United Kingdom, G51 4TY
Not Yet Recruiting
182
Bodyline Medical Clinic Crosby
Liverpool, United Kingdom, L224QQ
Not Yet Recruiting
183
FutureMeds London
London, United Kingdom, NW10 2PB
Not Yet Recruiting
184
Synexus/Trialmed Manchester
Manchester, United Kingdom, M15 6SE
Not Yet Recruiting
185
Kiltearn Medical Centre
Nantwich, United Kingdom, CW5 5NX
Not Yet Recruiting
186
FutureMeds Newcastle
Newcastle upon Tyne, United Kingdom, NE6 1SG
Not Yet Recruiting
187
DANES Medical Centre
Northampton, United Kingdom, NN1 5PH
Not Yet Recruiting
188
Panthera Biopartners Limited - Preston
Preston, United Kingdom, PR2 9QB
Not Yet Recruiting
189
Panthera Biopartners Limited - Rochdale
Rochdale, United Kingdom, OL11 4AU
Not Yet Recruiting
190
Clifton Medical Centre
Rotherham, United Kingdom, S65 2EN
Not Yet Recruiting
191
Sandbach GPs
Sandbach, United Kingdom, CW11 1EQ
Not Yet Recruiting
192
Panthera Biopartners Limited - Sheffield
Sheffield, United Kingdom, S2 5FX
Not Yet Recruiting
193
Staploe Medical Centre
Soham, United Kingdom, ELY CB75JD
Not Yet Recruiting
194
Bodyline Medical Clinic Stoke on Trent
Stoke-on-Trent, United Kingdom, ST1 5TL
Not Yet Recruiting
195
Futuremeds Teesside Middlefield Centre University Hospital of North Tees
Teeside, United Kingdom, TS19 8PE
Not Yet Recruiting
196
Panthera Biopartners Limited - York
York, United Kingdom, YO24 4LJ
Not Yet Recruiting
Research Team
P
Pfizer CT.gov Call Center
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
DOUBLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
4
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