Liver fat during pregnancy may signal future diabetes risk
NCT ID NCT04362540
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether fat in the liver, detected by ultrasound during pregnancy, can help predict blood sugar problems after delivery in women with gestational diabetes. Researchers will follow 189 women for 6-12 weeks after birth, measuring insulin resistance and other markers. The goal is to identify those at higher risk early, so they can get closer monitoring and support to prevent type 2 diabetes.
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 help identify women with gestational diabetes who are at higher risk of developing type 2 diabetes, allowing for earlier monitoring and lifestyle changes.
- What could go wrong
- This is an observational study, not a treatment trial. It is small and short-term, so it cannot prove that liver fat causes diabetes or that any intervention works.
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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189 people
The number who actually took part.
- Started
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May 2019
- Expected to finish
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Dec 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.
Who is studied
Pregnant women with GDM as defined in routine practice, using standard oral glucose tolerance testing (OGTT). Women with confirmed GDM will be classified as either NAFLD-positive or NAFLD-negative on the basis of postpartum MRI scan.
- 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.
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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: * Aged 18 and over * Pregnant women diagnosed with GDM based on OGTT Exclusion Criteria: * Women with known type 1 or type 2 diabetes prior to pregnancy * Women with known history of liver disease including alcoholic liver disease * Women unable or unwilling to consent to be part of the study * Women with contraindication to MRI
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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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University Hospitals of North Midlands NHS Trust
Stoke-on-Trent, Staffordshire, ST4 6QG, United Kingdom
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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