Could a tiny port replace daily insulin shots for pregnant women?
NCT ID NCT07165327
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study compares using an injection port versus standard needles for insulin delivery in pregnant women with diabetes. The port stays on the skin for three days, allowing insulin to be given without repeated needle sticks. Researchers want to see if this approach helps women stick to their insulin schedule and feel more satisfied with their care.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Injection port device (i-port) for insulin administration
- What this could lead to
- If it works, this could offer a less painful and more convenient way for pregnant women with diabetes to take their insulin, potentially improving blood sugar control.
- What could go wrong
- This is a small, early-stage study with only 44 participants, so results may not apply to everyone. The port may cause skin irritation or not improve adherence as hoped.
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
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 44 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2025
An estimate. Start dates often move.
- Expected to finish
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Oct 2026
An estimate. End dates often move.
- Lead sponsor
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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
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18 to 50 years
- Sex
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Female participants only
- 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.
Show the full entry requirements Hide 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: * Patients with type 2 diabetes mellitus or gestational diabetes who require a multi-dose insulin regimen Exclusion Criteria: * T1DM, primary language non-English or Spanish, use of an insulin pump
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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
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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University of Texas at Austin, Dell Medical School
Austin, Texas, 78705, United States
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