# Adult Pilot Study for Reference Ranges and Optimal Cut-offs for the Sucrose Challenge Test and Sucrose Breath Test

> **NCT05045495** · — · COMPLETED · sponsor: **QOL Medical, LLC** · enrollment: 211 (actual)

## Conditions studied

- Congenital Sucrase-Isomaltase Deficiency

## Interventions

- **DIAGNOSTIC_TEST:** Sucrose Hydrogen Methane Breath Test

## Key facts

- **NCT ID:** NCT05045495
- **Lead sponsor:** QOL Medical, LLC
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-08-30
- **Primary completion:** 2022-02-28
- **Final completion:** 2022-02-28
- **Target enrollment:** 211 (ACTUAL)
- **Last updated:** 2022-05-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05045495

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05045495, "Adult Pilot Study for Reference Ranges and Optimal Cut-offs for the Sucrose Challenge Test and Sucrose Breath Test". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT05045495. Licensed CC0.

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