Continuous Glucose Monitoring System: Accuracy and Prognostic Value in Critically Ill Patients

Whether diabetic or non-diabetic patients, blood glucose management during ICU hospitalization is essential. This study aims to evaluate the accuracy of the iCan Continuous Glucose Monitoring (CGM) System for detecting blood glucose levels in ICU patients, as well as its value in prognostic evaluation, to provide reference for blood glucose management in critically ill patients.

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Key information

Conditions

Critically Ill Patients

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Continuous glucose monitoring system

Changsha, changsha, China

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Age ≥ 18 years; gender not limited.
Expected ICU (Intensive Care Unit) stay ≥ 48 hours.
Patients requiring frequent blood gas monitoring in the ICU.

Exclusion criteria

The patient or their family refuses to use CGM for blood glucose monitoring.
Patients with adverse skin conditions (such as rash, active inflammation, etc.) in the device placement area, or those requiring emergency surgical intervention in that area.
Patients who need to undergo computed tomography (CT), X-ray, or magnetic resonance imaging (MRI) scans on the device placement area during the study period.

Treatment and study plan

Continuous Glucose Monitoring (CGM) System

Device

Continuous Glucose Monitoring (CGM) System

Primary outcomes

Accuracy

Time frame: Up to eight days

"Comparison between arterial blood gas analysis glucose values and CGM values at the same time"

Sponsors and collaborators

Lead sponsor

Sinocare

Industry

Registry information

Important dates

Study start: 2025
Primary completion: 2025
Study completion: 2025
First posted: Aug 6, 2025
Registry last updated: Aug 6, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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Completed