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Glucose Homeostasis, Metabolomics and Pregnancy Outcomes After Bariatric Surgery

NCT05084339 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 190

Last updated 2026-05-05

No results posted yet for this study

Summary

The aim of the GLORIA study is to determine whether an altered glucose metabolism (with more hypoglycaemia and glycaemic variability) and altered metabolomics during pregnancy after bariatric surgery contribute to the increased risk for adverse pregnancy outcomes such as small-for-gestational age infants. In addition, the investigators also aim to evaluate whether continuous glucose monitoring (CGM) can be used to diagnose gestational diabetes (GDM).

Conditions

  • Bariatric Surgery Status Complicating Pregnancy

Interventions

DIAGNOSTIC_TEST

CGM

blinded CGM used at 4 different time points in pregnancy

Sponsors & Collaborators

  • University Hospital, Antwerp

    collaborator OTHER

  • University Hospital, Ghent

    collaborator OTHER

  • Ziekenhuis Netwerk Antwerpen (ZNA)

    collaborator OTHER

  • Onze Lieve Vrouw Hospital

    collaborator OTHER

  • Imelda Hospital, Bonheiden

    collaborator OTHER

  • AZ Sint-Lucas Brugge

    collaborator OTHER

  • General Hospital Groeninge

    collaborator OTHER

  • Universitaire Ziekenhuizen KU Leuven

    lead OTHER

Principal Investigators

  • Katrien Benhalima, MD PhD · UZ Leuven

Eligibility

Min Age
18 Years
Max Age
45 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-01-25
Primary Completion
2026-09-30
Completion
2026-12-31

Countries

  • Belgium

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05084339 on ClinicalTrials.gov