Den här översättningen är inte klar ännu. Den här sidan är just nu på engelska.

Gå till den engelska sidan

Cure My Disease

Don't miss your cure!

 Log in / Sign up

Diabetes drug tirzepatide tested for type 1 in new trial

NCT ID NCT06820281

Disease control Sponsor: Victor Chang Cardiac Research Institute Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Sep 17, 2026 · Updated 4 times

Summary

This study tests whether tirzepatide, a drug used for type 2 diabetes, can help people with type 1 diabetes. Researchers will measure how the body responds to insulin and meals before and after 6 weeks of treatment. 44 adults with type 1 diabetes who use an automated insulin pump will receive either tirzepatide or a placebo.

What this could mean

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

Active substance
Tirzepatide
What this could lead to
If it works, this could point toward a new way to manage blood sugar and reduce hypoglycemia risk in type 1 diabetes.
What could go wrong
This is a small, early-phase trial with only 44 participants. The drug may not improve insulin sensitivity or could cause side effects like nausea or hypoglycemia.

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 2

Tests whether the treatment actually works, and watches for side effects, in a larger group.

Participants

About 44 people

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

Started

Jul 2026

Expected to finish

Dec 2027

An estimate. End dates often move.

Lead sponsor

A government agency

The lead sponsor is a government body.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 to 70 years

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 18-70 years * BMI ≥ 25 kg/m2 * HbA1c ≤ 9.0% * insulin delivery using an automated insulin delivery system * at least 2 years since diagnosis of type 1 diabetes Exclusion Criteria: * TZP or GLP-1 receptor agonist in last 3 months; metformin or sodium glucose co-transporter 2 (SGLT2) inhibitor in the last 6 weeks; systemic steroids, antipsychotics, in the last 6 weeks. * Hypoglycemic unawareness or severe hypoglycemia last 6 months. * History of seizure disorder. * History of weight loss surgery. * eGFR \<60 mL/min/1.73 m2. * Liver disease (known cirrhosis, LFTs \> 3x upper limit of normal). * Active malignancy. * Pregnant, breastfeeding, planning pregnancy within 6 months, or not using adequate contraception. * Coronary event or stroke in last 6 months * Active or untreated proliferative diabetic retinopathy * Hemoglobin level \< 13.5 g/dL in men, \< 12.0 g/dL in women

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Type 1 diabetes mellitus are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

Conditions

The condition(s) this trial relates to.

autoimmune disease diabetes mellitus endocrine system disorder glucose metabolism disease Insulin Resistance metabolic disease overnutrition type 1 diabetes mellitus

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Type 1 diabetes mellitus

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

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

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Victor Chang Cardiac Research Institute

    RECRUITING

    Sydney, New South Wales, 2010, Australia

More trials for these conditions

Other studies related to the condition(s) this trial covers.