Diagnosis of Gestational Diabetes Based on a 50-gram Glucose Challenge

Completed

Conditions studied: Abnormal Glucose Complicating Pregnancy

In brief

The aim of this study is to determine a 1-hour glucose tolerance test (GTT) value at which the diagnosis of gestational diabetes can be made without undergoing a 3-hour test.

Key facts

Study ID

NCT07643987

Run by

Methodist Health System

People needed

351

Starts

2023-05-09

Expected to finish

2024-03-29

Last updated by the study team

2026-06-12

Who can join

Age: 18 and older. Sex: female. Healthy volunteers: accepted.

You may qualify if…

• Singleton pregnancies in which a 3-hour, 100-gram glucose test was completed and failed after 24-weeks' gestation.

You may not qualify if…

• Pregnancies with multiple gestations, glucose tests prior to 24 weeks', or those with incomplete 50-gram or 100-gram screening records.

Where it is running

• Clinical Research Institute at Methodist Health System — Dallas, Texas, United States

Full record on ClinicalTrials.gov

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