Weekly shot helps asians with obesity shed pounds in major trial
NCT ID NCT04998136
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a weekly injection of semaglutide (2.4 mg) helps Asian adults with obesity (BMI 25 or higher) lose weight. About 150 participants received either the drug or a placebo for 44 weeks, along with diet and exercise advice. The main goal was to see how much weight they lost. The drug is meant to be taken long-term to keep weight off, so it controls the condition rather than curing it.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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150 people
The number who actually took part.
- Started
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Aug 2022
- Finished
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Nov 2023
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age above or equal to 18 years at the time of signing informed consent. * BMI at least 25.0 kg/m\^2 at screening. * Both parents of Asian descent. * History of at least one self-reported unsuccessful dietary effort to lose body weight. Exclusion Criteria: * HbA1c at least 48 mmol/mol (6.5%) as measured by the central laboratory at screening. * History of type 1 or type 2 diabetes mellitus. * A self-reported change in body weight above 5 kg (11 lbs) within 90 days before screening irrespective of medical records. * Any participant where a substantial weight loss, in the investigator's opinion, might jeopardise the participant's safety. * Renal impairment with estimated Glomerular Filtration Rate (eGFR) below 15 mL/min/1.73 m\^2 at screening.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Ajou University Hospital
Suwon, 16499, South Korea
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Dongguk University Ilsan Hospital_Gyeonggi-do
Gyeonggi-do, 10326, South Korea
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Gachon University Gil Hospital
Incheon, 405-760, South Korea
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Hallym University Sacred Heart Hospital
Gyeonggi-do, 14068, South Korea
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King Chulalongkorn Memorial Hospital_Bangkok
Bangkok, 10330, Thailand
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King Chulalongkorn Memorial Hospital_Endocrinology
Bangkok, 10330, Thailand
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King Chulalongkorn Memorial Hospital_Obstetrics&Gynecology
Bangkok, 10330, Thailand
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Konyang University Hospital
Daejeon, 35365, South Korea
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Maharaj Nakorn Chiang Mai_Hematology and Oncology
Chiang Mai, 50200, Thailand
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Obstetrics&Gynecology King Chulalongkorn Memorial Hospital
Bangkok, 10330, Thailand
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Ramathibodi Hospital_Nutrition and Biochemical
Bangkok, 10400, Thailand
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SMG-SNU Boramae Medical Center
Seoul, 07061, South Korea
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Seoul National University Bundang Hospital
Seongnam-si, Gyeonggi-do, 13620, South Korea
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Siriraj Hospital_Bangkok_1
Bangkok, 10700, Thailand
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Siriraj Hospital_Dept Cardio
Bangkok, 10700, Thailand
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Siriraj Institute of Clinical Research
Bangkok, 10700, Thailand
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