CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 105 enrolled
Drug / intervention
Continuous glucose monitordevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04803357
NCT04803357N/ACompleted

A Study on the Use of Real -Time Continuous Glucose Monitoring (RT-CGM) in Gestational Diabetes

University of Washington·interventional·Posted Mar 17, 2021·Updated Jun 25, 2025

In Brief

A clinical study evaluating Continuous glucose monitor for Gestational Diabetes. Completed, enrolled 105 participants across 1 site.

Detailed Summary

The purpose of this study is to examine whether RT-CGM (real time continuous glucose monitoring) use improves glucose control, maternal outcomes, and fetal outcomes in patients diagnosed with gestational diabetes. Currently, there is very limited data on whether RT-CGM use helps patients diagnosed with gestational diabetes. By conducting this study, the investigator hopes to develop a deeper understanding of how use of a RT-CGM may affect glucose control in the gestational diabetes population.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
CollaboratorsDexCom, Inc.

Timeline

N/ACompletedFinished
20222023202420252026
First PostedMar 17, 2021
Enrollment StartApr 10, 2021
Primary CompletionOct 1, 2024
Study CompletionJan 15, 2025
TodayJul 2, 2026
Enrollment to primary: 3.5 yearsPosted 5.3 years ago

Interventions

Continuous glucose monitordevice

We are offering you an opportunity to wear a medical device that monitors your blood sugars (glucose). This device is called a continuous glucose monitor (CGM). The CGM measures glucose levels through a tiny plastic filament that is inserted under the skin in your abdomen by a skin prick. Typically, you cannot feel this device once it is inserted.