Can a Weight-Loss drug slow prostate cancer? a trial investigates

NCT ID NCT07727473

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jul 27, 2026 · Last updated Jul 28, 2026 · Updated 1 time

Summary

This trial explores whether semaglutide, a drug approved for weight management, can affect tumor biology when given for 3 to 6 months before prostate removal surgery. About 20 men with intermediate-risk localized prostate cancer and a BMI over 35 will receive weekly injections. Researchers will measure changes in tumor cell activity and cancer markers in tissue samples taken before and after treatment.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
semaglutide, a GLP-1 receptor agonist drug used for weight management
What this could lead to
If semaglutide shows anti-tumor activity, it could point toward a new treatment approach for prostate cancer that also improves metabolic health.
What could go wrong
This is a very early, small trial with only 20 participants and no comparison group. The drug is being tested for its effect on tumor markers, not for curing cancer, and may cause side effects like nausea or gastrointestinal issues.

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

Early phase 1

The earliest testing in people: a first look at safety, in a very small group.

Participants

About 20 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Jul 2026

An estimate. Start dates often move.

Expected to finish

May 2029

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

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

Male participants only

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: * Male participants aged ≥18 years * Biopsy-proven intermediate-risk localized prostate cancer per NCCN risk stratification criteria * Planning to undergo radical prostatectomy, and surgical delay of 3-6 months is deemed appropriate by the investigator * Body mass index (BMI) \>35 kg/m² * No prior exposure to androgen deprivation therapy or androgen receptor pathway inhibitors Exclusion Criteria: * Prostate cancer risk classification other than intermediate risk * Hemoglobin A1c (HbA1c) \>9% * Personal or family history of medullary thyroid carcinoma (MTC) or multiple endocrine neoplasia type 2 (MEN2) * Baseline gastroparesis, dysphagia, or other significant gastrointestinal disease limiting oral intake * Current or recent (within 12 months) exposure to GLP-1 receptor agonist therapy * Delay of radical prostatectomy by 3-6 months is not deemed advisable by the investigator

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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.

How to take part

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  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

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  3. A doctor treating you

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Contacts and locations

Locations

  • Banner MD Anderson Cancer Center at Gateway

    Gilbert, Arizona, 85234, United States

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