New study tests Over-the-Counter glucose monitor for new moms with diabetes history
NCT ID NCT07356986
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study will give 50 women who had gestational diabetes a continuous glucose monitor (Stelo) to wear after giving birth. The goal is to learn how their blood sugar levels change during daily life and how well the device works. Participants will use the monitor for up to 6 weeks and provide blood samples for comparison.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2027
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.
Who is studied
Postpartum individuals with pregnancies complicated by GDM.
- Ages
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18 years and older
- 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: * Gestational Diabetes Mellitus (GDM) diagnosis by 1- or 2-step Oral Glucose Tolerance Test (OGTT) during pregnancy or \>= 200 mg following any glucose challenge (50g, 75g, 100g) * Has a smart phone compatible to support Dexcom Stelo app * Able to read, write, and understand English * Meet Stelo Glucose Biosensor Indications for Use (IFU) per approved commercial labeling * Willing to follow all study procedures Exclusion Criteria: * Greater than 6 weeks and 6 days postpartum at enrollment * Preexisting Type 1 Diabetes (T1D) or Type 2 Diabetes (T2D) * End-stage renal failure (on dialysis) * Heart failure * Other uncontrolled high-risk condition as determined exclusionary by site investigators * Extensive skin changes/diseases that preclude wearing the required system on normal skin (e.g. extensive psoriasis, recent burns or severe sunburn, extensive eczema, extensive scarring, extensive tattoos, dermatitis herpetiformis) at the proposed wear sites * Known severe allergy to medical-grade adhesives * Any condition that, in the opinion of the investigator, would interfere with their participation in the trial * Obesity surgery * Insulin use prior to discharge home from the delivery admission * Current participation in another postpartum Continuous Glucose Monitoring (CGM) or lifestyle intervention trial
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Genom att skicka in godkänner du våra Användarvillkor
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 study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
3 sites. 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
Show contact details
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Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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Oregon Health & Science University
Portland, Oregon, 97239, United States
Contact Email: •••••@•••••
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Sansum Diabetes Research Institute
Santa Barbara, California, 93105, United States
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University of Pennsylvania
Philadelphia, Pennsylvania, 19104, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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