Could ultrasound scans spot hidden fetal risks in diabetic moms?
NCT ID NCT06343974
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This observational study at Turku University Hospital will use ultrasound radiomics to compare fetal liver texture between 60 pregnant women with type 1 diabetes and healthy controls. The goal is to see if this noninvasive method can detect signs of fetal hyperinsulinemia (high insulin levels). Participants will have an ultrasound exam, and researchers will analyze the images for differences.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to a noninvasive way to detect fetal hyperinsulinemia earlier, potentially improving monitoring in diabetic pregnancies.
- What could go wrong
- This is a small, early-stage observational study (60 participants) focused on feasibility and differences, not treatment. Results may not translate to clinical practice or benefit patients directly.
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.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2024
- Expected to finish
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Jun 2026
An estimate. End dates often move.
- Lead sponsor
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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.
Who is studied
Pregnant women will be recruited at Turku University Hospital and Turku maternity welfare clinics during their routine pregnancy follow-up.
- Ages
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18 to 45 years
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * Age between 18-45 years * Capable to give an informed consent * Singleton pregnancy * Planning to deliver in Turku University Hospital * Maternal BMI \< 40 * Gestational age should be confirmed by first trimester ultrasound * Normal oral glucose tolerance test (OGTT) at 24-28 gestational weeks in controls Exclusion Criteria: * Major fetal chromosomal, genetic, or structural anomaly * Fetal growth restriction, or birth weight \< 10th centile * Birth weight \> 90th centile or polyhydramnios in the controls * Non-reassuring fetal status requiring immediate treatment, or intrauterine fetal demise * Verified fetal infection (e.g. cytomegalovirus, toxoplasma, hepatitis B and C), excluding bacterial infection due to intrapartum chorioamnionitis * Placenta accreta spectrum disorder * Major maternal medical condition requiring systemic pharmacological treatment, other than non-severe hypertension, hypothyroidism, asthma, mild psychiatric disorders, etc. * Alcohol or tobacco use, or substance abuse in pregnancy
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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
2 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
Locations
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Turku University Hospital
RECRUITINGTurku, Finland
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Turku University Hospital
RECRUITINGTurku, Finland
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- Can Real-World data improve diabetes care in pregnancy?