Clinical trials: Electrocardiography
Syncope
Ambulatory Post-Syncope Arrhythmia Protection Feasibility Study
The purpose of this study is to conduct an observational investigation of a novel care path used to manage emergency department (ED) presenting syncope patients on an outpatient basis.
- Trial name
- ASAP (NCT02188147)
- Testing
- Short Term Wearable Defibrillator
- Where
- 6 sites in United States
- Volunteers
- 39 people
- Sponsor
- Zoll Medical Corporation
Hepatitis B
Study to Evaluate the Effect of Bepirovirsen on Cardiac Conduction as Assessed by 12-lead Electrocardiogram in Healthy Volunteers
This study will evaluate the effect of a single dose of bepirovirsen on the QT interval corrected by Fridericia's formula (QTcF) as compared to placebo.
- Trial name
- NCT06422767
- Testing
- Bepirovirsen
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy
Study to Define the Electrocardiogram Effects of a Single Dose of LX4211 in Healthy Subjects
This Phase 1 study is to investigate the effects of higher doses of LX4211 (800 mg and 2000 mg) do not differ from placebo in the mean change in QTcI from Baseline in healthy subjects.
- Trial name
- NCT01913002
- Testing
- LX4211 800 mg, LX4211 2000 mg, moxifloxacin 400 mg
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Lexicon Pharmaceuticals
Atrial Fibrillation
Electrocardiogram Clinical Validation Study
The purpose of the study is to confirm the software's ability to create a Lead-1 electrocardiogram (ECG) that is clinically equivalent to a reference device.
- Trial name
- NCT03492554
- Testing
- 1-Lead ECG, 12-Lead ECG
- Where
- 5 sites in United States
- Volunteers
- 602 people, healthy volunteers welcome
- Sponsor
- Apple Inc.
Arrythmia
Electrocardiogram (ECG) Validation Study
Comparison of diagnostic Electrocardiogram (ECG) signals
- Trial name
- NCT06414447
- Testing
- Huxley Medical
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Huxley Medical, Inc.
Aortic Stenosis
ECG-based AI Screening for Cases of Undiagnosed Moderate-to-Severe Aortic Stenosis in the Primary Care Setting
The goal of this observational study is to learn whether AccurKardia's AK-AVS algorithm can help identify moderate-to-severe aortic stenosis (AS), a narrowing of the heart's aortic valve, in older adults who have not yet been…
- Trial name
- NCT07827105
- Testing
- AK-AVS
- Where
- United States
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- AccurKardia, Inc.
Atrial Fibrillation
Clinical Data Validation of Novel Wireless Cortrium C3 Monitor for Continuous Electrocardiogram Measurements
The purpose of this study is to validate the quality of the ECG-signal acquired with the Cortrium C3 monitor. The intention is to evaluate whether the diagnosis of atrial fibrillation based on the ECG signal from the C3 monitor…
- Trial name
- NCT02714907
- Testing
- Cortrium C3 device, Holter device
- Where
- 2 sites in Denmark
- Volunteers
- 158 people
- Sponsor
- Cortrium
Healthy Volunteers
Guanfacine Immediate-release Electrocardiogram Results (QTc) Study
To assess the effect of immediate-release guanfacine hydrochloride, administered at therapeutic and supratherapeutic doses, on QT/QTc in healthy normal males and females
- Trial name
- NCT00672984
- Testing
- immediate release guanfacine hydrochloride, moxifloxacin
- Where
- United States
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Shire
Healthy Volunteer
A Thorough QT Study of TR-701free Acid (FA) in Healthy Subjects
The purpose of this study is to assess the effects of oral TR-701 free acid (FA) versus placebo on QTcF.
- Trial name
- NCT01461460
- Testing
- TR-701 FA 1200 mg, Moxifloxacin 400 mg
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Trius Therapeutics LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)