# Validation of a 13C Glucose Breath Test Compared With the Euglycaemic Clamp Test

> **NCT04623320** · — · UNKNOWN · sponsor: **University Hospital, Antwerp** · enrollment: 50 (estimated)

## Conditions studied

- Insulin Resistance
- Type 1 Diabetes

## Interventions

- **DIAGNOSTIC_TEST:** euglycaemic clamp test
- **DIAGNOSTIC_TEST:** 13C glucose breath test

## Key facts

- **NCT ID:** NCT04623320
- **Lead sponsor:** University Hospital, Antwerp
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-10-27
- **Primary completion:** 2022-12-30
- **Final completion:** 2023-03-31
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2022-03-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04623320

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04623320, "Validation of a 13C Glucose Breath Test Compared With the Euglycaemic Clamp Test". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04623320. Licensed CC0.

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