# Frequency of Hypoglycemia in Children With Beta-blocker Treated Long QT-syndrome

> **NCT07233421** · NA · ENROLLING_BY_INVITATION · sponsor: **Helsinki University Central Hospital** · enrollment: 40 (estimated)

## Conditions studied

- Long QT Syndrome
- Hypoglycemia

## Interventions

- **DEVICE:** Continuous Glucose Monitoring

## Key facts

- **NCT ID:** NCT07233421
- **Lead sponsor:** Helsinki University Central Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2024-12-09
- **Primary completion:** 2027-12-31
- **Final completion:** 2027-12-31
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2025-11-18

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07233421

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07233421, "Frequency of Hypoglycemia in Children With Beta-blocker Treated Long QT-syndrome". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT07233421. Licensed CC0.

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