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Completed Not applicable Interventional

Evaluation of the Safety and Effectiveness of the Dexcom Continuous Glucose Monitoring (CGM) System

ClinicalTrials.gov ID: NCT04794478

Public ClinicalTrials.gov record NCT04794478. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 4, 2026, 11:34 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Evaluation of the Safety and Effectiveness of the Dexcom Glucose Monitoring (CGM) System

Study identification

NCT ID
NCT04794478
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
DexCom, Inc.
Industry
Enrollment
482 participants

Conditions and interventions

Eligibility (public fields only)

Age range
2 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 18, 2021
Primary completion
Aug 8, 2021
Completion
Oct 30, 2021
Last update posted
Feb 17, 2022

2021

United States locations

U.S. sites
12
U.S. states
7
U.S. cities
10
Facility City State ZIP Site status
ProSciento Chula Vista California 91911
AMCR Institute Escondido California 92025
Sansum Diabetes Research Institute Santa Barbara California 93105
Diablo Clinical Research Walnut Creek California 94598
Barbara Davis Center Aurora Colorado 80045
Rocky Mountain Clinical Research Idaho Falls Idaho 82404
Joslin Diabetes Center Boston Massachusetts 02215
Clinical Trials of Texas, Inc. (CTT) San Antonio Texas 78229
Diabetes & Glandular Disease Clinic, P.A. San Antonio Texas 78229
Endeavor Clinical Trials San Antonio Texas 78229
Advanced Research Ogden Utah 84405
UVA Center for Diabetes Technology Charlottesville Virginia 22903

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04794478, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 17, 2022 · Synced Sep 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04794478 live on ClinicalTrials.gov.

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