Pregnancy after Weight-Loss surgery: blood sugar swings may harm baby
NCT ID NCT05084339
First seen Jun 24, 2026 · Last updated Jun 24, 2026
Summary
This study looks at how blood sugar patterns change during pregnancy in women who have had gastric bypass or sleeve gastrectomy. Researchers want to see if these changes lead to smaller babies or other complications. They are also testing if a continuous glucose monitor (CGM) can better detect gestational diabetes in these women. The study will follow 190 pregnant women, half with prior bariatric surgery, using a blinded CGM at four points during pregnancy.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for BARIATRIC SURGERY STATUS COMPLICATING PREGNANCY are added.
Genom att skicka in godkänner du våra Användarvillkor
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Study contacts
-
Contact
Email: •••••@•••••
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
AZ Groeninge Kortrijk
RECRUITINGKortrijk, Belgium
Contact
-
AZ St-Jan Brugge
RECRUITINGBruges, Belgium
Contact
-
Imelda Bonheiden
RECRUITINGBonheiden, Belgium
Contact
-
OLV-Aalst-Asse
RECRUITINGAalst, Belgium
Contact
-
UZ Gent
RECRUITINGGhent, Belgium
Contact
-
UZ Leuven
RECRUITINGLeuven, Belgium
Contact
-
UZA
RECRUITINGAntwerp, Belgium
Contact
-
ZNA Antwerpen
RECRUITINGAntwerp, Belgium
Contact
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
continuous glucose monitor (CGM)
What this could lead to
If successful, this could help doctors better manage blood sugar in pregnant women after bariatric surgery, potentially reducing risks like small babies.
What could go wrong
This is an observational study, not a treatment trial. It may only confirm known risks without offering new solutions, and results may not apply to all surgery types.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.