# Non-invasive Mapping Using Ultra-high Frequency Electrocardiography

> **NCT04537455** · NA · COMPLETED · sponsor: **Imperial College London** · enrollment: 30 (actual)

## Conditions studied

- Left Bundle-Branch Block
- Right Bundle-Branch Block
- Non-Specific Intraventricular Conduction Defect

## Interventions

- **DIAGNOSTIC_TEST:** Ultra-high frequency electrocardiography

## Key facts

- **NCT ID:** NCT04537455
- **Lead sponsor:** Imperial College London
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-10-01
- **Primary completion:** 2023-12-10
- **Final completion:** 2024-03-10
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2024-04-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04537455

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04537455, "Non-invasive Mapping Using Ultra-high Frequency Electrocardiography". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT04537455. Licensed CC0.

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