Clinical trial Recruiting at 1 site Observational Ages 20 to 60 Women only

Observational study on gestational glucose tolerance in women

Official title: Toronto Gestational Glucose Tolerance Cohort

Run by Mount Sinai Hospital, Canada · NCT02583061 · Data updated 2026-11-12

This study is looking at pregnant women in their late second trimester to see how their blood sugar levels change during pregnancy and how it might affect their health after giving birth.

Quick facts

Study typeObservational
Ages20 Years to 60 Years
SexWomen only
Enrollment350 (estimated)
SponsorMount Sinai Hospital, Canada
Academic / other
Locations1 site (Toronto, Ontario)
StatusRecruiting
StartedSeptember 2003
Main results expectedOctober 2029
Study endsOctober 2029
Registry record updatedMay 9, 2025
Trial IDNCT02583061 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are pregnant women in their late second trimester.

Probably not a fit

Patients with pre-existing diabetes before the index pregnancy will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational cohort study recruits pregnant women in their late second trimester to assess their glucose tolerance status during pregnancy. Participants represent a range of glucose tolerance, from gestational diabetes to normal levels, and are followed over several years for cardiometabolic characterization. Regular assessments include evaluations of glucose tolerance, beta-cell function, and insulin sensitivity, aiming to understand the development of type 2 diabetes and cardiovascular disease post-pregnancy.

Why it matters

Potential benefit: If successful, this study could provide valuable insights into the early indicators of type 2 diabetes and cardiovascular disease in women after pregnancy.

How similar studies have gone: Similar observational studies have shown success in understanding the long-term health impacts of gestational diabetes and glucose intolerance.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Pregnant women

Exclusion Criteria:

* Pre-existing diabetes before the index pregnancy

Where it's running

  • Mount Sinai Hospital
    Toronto, Ontario, Canada
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.