New study checks if dexcom G7 matches standard sugar tests after heart surgery

NCT ID NCT06338748

First seen Nov 12, 2025 · Last updated May 07, 2026 · Updated 21 times

Summary

This study looked at how well the Dexcom G7 continuous glucose monitor agrees with usual blood sugar checks in 28 adults after heart surgery. Participants had their blood sugar measured every 1-3 hours using standard methods, and the Dexcom G7 readings were recorded at the same time. The goal was to see if the Dexcom G7 is accurate enough for use in the intensive care unit and regular hospital floors.

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Contacts and locations

Locations

  • The Cleveland Clinic Foundation

    Cleveland, Ohio, 44195, United States

Conditions

Explore the condition pages connected to this study.