Can a wearable sensor accurately track blood sugar in the ICU?

NCT ID NCT07201155

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study looked at how well a continuous glucose monitor (CGM) works in critically ill patients with high blood sugar. Researchers placed a small sensor on the skin of 55 ICU patients to measure glucose every 5 minutes for up to 7 days. They compared these readings to standard blood tests to see if the device is accurate enough for ICU use.

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Conditions

The condition(s) this trial relates to.

hyperglycemia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Nanfang Hospital, Southern Medical University

    Guangzhou, Guangdong, 510000, China