New cell implant aims to curb severe low blood sugar in type 1 diabetes
NCT ID NCT06651515
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a new treatment called SR-02, which involves implanting insulin-producing cells into the abdomen of adults with type 1 diabetes who experience dangerously low blood sugar. Participants would need to take lifelong anti-rejection drugs to prevent the body from attacking the implanted cells. The study was withdrawn before enrolling anyone, so no results are available.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Expected to start
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Apr 2025
An estimate. Start dates often move.
- Expected to finish
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Mar 2028
An estimate. End dates often move.
- 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
-
18 to 65 years
- 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.
Key Inclusion Criteria * Adult 18 to 65 years with a clinical history of T1D * Diagnosis of T1D at \<40 years of age * insulin dependence for ≥5 years at pre-screening * Recurrent severe hypoglycemia * Willingness to use continuous glucose monitoring Key Exclusion Criteria * Use of anti-diabetic agent other than insulin(s) or insulin analog(s) within 3 months of Screening * Weight loss medication(s) within 3 months of Screening Other protocol defined Inclusion/Exclusion criteria may apply
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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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UPMC Presbyterian Shadyside
Pittsburgh, Pennsylvania, 15213, United States
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University of Pennsylvania
Philadelphia, Pennsylvania, 19104, United States
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Other studies related to the condition(s) this trial covers.
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