New insulin put to the test with a surprise carb
NCT ID NCT07305805
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at how a new insulin (NNC0363-1063) interacts with a non-glucose carbohydrate (a type of sweetener) in 36 adults with type 1 diabetes. Participants received fixed doses of the insulin and different amounts of the carbohydrate in random order over 4 tests. The goal was to see if taking them together is safe and how they affect blood sugar control.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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36 people
The number who actually took part.
- Started
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Dec 2025
- Finished
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May 2026
- 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 to 64 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.
Inclusion Criteria: * Male or female participant (sex at birth) of non-child bearing potential. Non-child bearing potential being defined as surgically sterilised (i.e., documented hysterectomy, bilateral salpingectomy or bilateral oophorectomy) or being postmenopausal (defined as no menses for 12 month without an alternative medical cause) prior to the day of screening. * Age 18-64 years (both inclusive) at the time of signing informed consent. * Body mass index between 18.5-29.9 Kilogram Per Square Meter (kg/m\^2) (both inclusive) at the day of screening. * Diagnosed with type 1 diabetes mellitus greater than or equal to (≥) 1 year prior to the day of screening. * Treated with multiple daily insulin injections or continuous subcutaneous insulin infusion ≥ 90 days prior to the day of screening. * Glycated haemoglobin (HbA1c) less than or equal to (≤ ) 9.0 percentage (%) at the day of screening. Exclusion Criteria: * Male of reproductive age who, or whose female partner(s), is not using an adequate contraceptive method. * Any condition, except for mild conditions under stable treatment associated with type 1 diabetes mellitus, which in the investigator's opinion might jeopardise participant's safety or compliance with the protocol.
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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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Profil Institut für Stoffwechselforschung GmbH
Neuss, 41460, Germany
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