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Dexcom Continuous Glucose Monitoring in Long-term Care

NCT04818242 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2023-11-13

Study results available
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Summary

The goal of this study is to determine whether the use of Dexcom Continuous Glucose Monitoring with Glucose Telemetry System (CGM-GTS) with hypoglycemia alarm will facilitate diabetes treatment and reduce the risk of hypoglycemia in insulin and non-insulin treated patients with type 2 diabetes (T2D) in long-term care facilities, when compared to standard of care using capillary point of care testing.

Conditions

Interventions

DEVICE

Dexcom G6 CGM with GTS

CGM sensor will be placed after consent. Glucose values obtained from the CGM sensor will be sent to the CGM transmitter by Bluetooth technology and Dexcom Share2 software application to a smart phone that serves as an intermediate-transmitting (routing) device. Glucose values from the smart phone will be transmitted wirelessly to a table computer (I-Pad) using the Dexcom Follow application. Information on the CGM will activate an alarm in case of hypoglycemia or hyperglycemia events. Hypoglycemia alarm will be set to \< 85 mg/dl (for prevention for low blood glucose levels). Nursing staff will be instructed to provide 15 grams of carbohydrates in response to a hypoglycemia alarm.The hyperglycemia alarm will be set at 300 mg/dl. If this occurs, the nursing staff will assess clinical status and perform a POC glucose testing to confirm glucose values. If blood glucose (BG) \> 300 mg/dl, nursing staff will communicate the high glucose value to the primary care team.

DIAGNOSTIC_TEST

POC Blood Glucose Test + Blinded CGM

Point of Care (POC) testing before meals and bedtime (standard of care). For the control group, participants will also get a CGM sensor (blinded CGM). CGM alarms are turned off, however if the POC is found to be between \<80 mg/dl by POC, 15 grams of carbohydrates will be given as a preventive measurement for hypoglycemia (standard of care).

Sponsors & Collaborators

  • DexCom, Inc.

    collaborator INDUSTRY

  • Emory University

    lead OTHER

Principal Investigators

  • Guillermo Umpierrez · Emory University

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-04-19
Primary Completion
2022-10-21
Completion
2022-10-21
FDA Device
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

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 NCT04818242 on ClinicalTrials.gov