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Weekly shot helps people shed pounds in Year-Long study

NCT ID NCT06041217

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested a weekly injection of semaglutide (2.4 mg) to help adults with overweight or obesity lose weight. About 242 people took part, comparing the drug to a placebo over roughly one year. The main goal was to see how much weight they lost and how many lost at least 5% of their body weight.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Phase 3

Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.

Participants

242 people

The number who actually took part.

Started

Sep 2023

Finished

May 2025

Lead sponsor

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

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age greater than or equal to 18 years at the time of signing informed consent. * Body mass index (BMI) of greater than or equal to 24 and less than 28 kilogram per square meter ( kg/m\^2) with the presence of at least one weight related complication (treated or untreated): Type 2 diabetes (T2D), hypertension, dyslipidaemia, obstructive sleep apnoea or cardiovascular disease or BMI greater than or equal to 28 and less 30 kg/m\^2, with or without weight related complications at screening. * History of at least one self-reported unsuccessful dietary effort to lose body weight. For participants with T2D at screening: \- Diagnosed with T2D greater than or equal to 180 days prior to the day of screening Treated with either: * Diet and exercise alone or with 1-3 marketed oral antidiabetic drugs (metformin, alpha glucosidase, Sulfonylureas (SU), glinides, sodium-glucose co-transporter 2 inhibitors (SGLT2i) or glitazone as a single agent or in combination) according to local label. * Treatment with oral anti-diabetic drugs should be stable (same drug(s) or active ingredient, dose, and dosing frequency) for at least 60 days before screening * Glycated haemoglobin (HbA1c) of less than or equal to 10.0 percent (less than or equal to 86 millimoles per mol \[mmol/mol\]) as measured by the central laboratory at screening. Exclusion Criteria: * A self-reported change in body weight greater than 5 kilograms (kg) within 90 days before screening irrespective of medical records. * Treatment with any medication for the indication of obesity within the past 90 days before screening. * Personal or first-degree relative(s) history of multiple endocrine neoplasia type 2 or medullary thyroid carcinoma. For participants without T2D at screening: \- HbA1c greater than or equal to 6.5percent (48 mmol/mol) as measured by the laboratory. For participants with T2D at screening: * Renal impairment with estimated Glomerular Filtration Rate (eGFR) value of less than 30 milliliter per minute per 1.73 square meter (mL/min/1.73 m\^2) according to Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) creatinine equation as defined by Kidney Disease Improving Global Outcomes (KDIGO) 2012 classification by the central laboratory at screening. * Uncontrolled and potentially unstable diabetic retinopathy or maculopathy. Verified by a fundus examination performed within the past 90 days prior to screening or in the period between screening and randomisation. Pharmacological pupil-dilation is a requirement unless using a digital fundus photography camera specified for non-dilated examination.

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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

  • Beijing Hospital

    Beijing, Beijing Municipality, 100730, China

  • Changzhou No.2 People's Hospital, Yanghu Branch

    Changzhou, Jiangsu, 213003, China

  • China Medical University Hospital

    Taichung, 404, Taiwan

  • Chongqing University Three Gorges Hospital

    Chongqing, Chongqing Municipality, 404000, China

  • Ditmanson Medical Foundation Chia-Yi Christian Hospital

    Chiayi City, 600, Taiwan

  • Fujian Medical University Union Hospital-Endocrinology

    Fuzhou, Fujian, 350001, China

  • Hengshui People's Hospital (Harrison International Peace Hospital)-Endocrinology

    Hengshui, Hebei, 053000, China

  • Huizhou Central People's Hospital-Endocrinology

    Huizhou, Guangdong, 516001, China

  • Jinan Central Hospital

    Jinan, Shandong, 250013, China

  • National Cheng Kung University Hospital

    Tainan, 704, Taiwan

  • National Taiwan University Hospital_main

    Taipei, 100, Taiwan

  • Qinghai Provincial People's Hospital

    Xining, Qinghai, 810007, China

  • Shanghai Fifth People's Hospital-Endocrinology

    Shanghai, Shanghai Municipality, 200240, China

  • Shanghai Pudong New Area People's Hospital-Endocrinology

    Shanghai, Shanghai Municipality, 201200, China

  • Shiyan Taihe Hospital (Affiliated Hospital of Hubei University of Medicine)-Endocrinology

    Shiyan, Hubei, 442008, China

  • Taipei Medical University Hospital

    Taipei, 110, Taiwan

  • The Affiliated Hospital of Jiangsu University-Endocrinology

    Zhenjiang, Jiangsu, 212001, China

  • The First Bethune hospital of Jilin University-Endocrinology

    Changchun, Jilin, 130061, China

  • The Second Affiliated Hospital of Nanjing Medical University-Endocrinology

    Nanjing, Jiangsu, 210011, China

  • The Second Affiliated Hospital of Nanjing Medical University_Nanjing

    Nanjing, Jiangsu, 210011, China

  • Tongren Hospital Shanghai Jiao Tong University School of Medicine

    Shanghai, Shanghai Municipality, 200336, China

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