Clinical trials: ECG
Cirrhosis
A Study to Detect Advanced Liver Disease Via AI-enabled Electrocardiogram
The overall objectives of this study are to determine the effectiveness of ACE 2.0 model in early detection of advanced liver fibrosis, and to determine the acceptance and barriers for use of an AI-enabled algorithm for…
- Trial name
- ADVANCE (NCT05782283)
- Testing
- ACE (AI-Cirrhosis-ECG) 2.0
- Where
- United States
- Volunteers
- 248 people
- Sponsor
- Mayo Clinic
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 Subjects
A Safety Study to Assess the Effects of Therapeutic and Supratherapeutic Exenatide Concentrations on QT Interval in Healthy Subjects
Compare the effect of exenatide (therapeutic and supratherapeutic concentrations), moxifloxacin and placebo on the QT interval.
- Trial name
- NCT01297062
- Testing
- Exenatide, Moxifloxacin
- Where
- 2 sites in United States
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Prolonged QT Interval in EKG and Sudden Death
Influence of Progesterone Administration on Drug-Induced QT Interval Lengthening
Female sex is an independent risk factor for the potentially fatal drug-induced arrhythmia (irregular heartbeat) known as torsades de pointes (TdP), which is associated with prolongation of the corrected QT (QTc) interval on the…
- Trial name
- NCT01929083
- Testing
- Progesterone, Ibutilide
- Where
- 2 sites in United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Indiana University
Electrocardiogram Repolarisation Abnormality, Gonococcal Infection
Thorough QT/QTC (TQT) Clinical Trial to Evaluate the Effect of Zoliflodacin on Cardiac Repolarization in Healthy Male and Female Subjects
The Phase I Thorough QT/QTc (TQT) study will be performed in a single center, the Vince \& Associates Clinical Research, Inc., clinical trials unit (CTU), in 72 healthy male or female subjects, aged 18 to 45 years inclusive, to…
- Trial name
- NCT03613649
- Testing
- AZD0914, Moxifloxacin
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Chest Pain
Evaluation of Synthesized 18-Lead ECG in the Emergency Department
This study, sponsored by Nihon Kohden, aims to determine the sensitivity and specificity of synthesized 18-lead electrocardiogram (ECG) in the diagnosis of posterior-lateral and/or right-ventricular ischemia, using actual 18-lead…
- Trial name
- NCT03426436
- Testing
- Two consecutive 15-lead ECGs
- Where
- 2 sites in United States
- Volunteers
- 314 people
- Sponsor
- Nihon Kohden
HIV Infections
Effect of Therapeutic and Supratherapeutic Oral Doses of GSK3640254 on Cardiac Conduction Compared to Placebo and a Single Oral Dose of Moxifloxacin
This study will aim to evaluate the effect of therapeutic and supratherapeutic oral doses of GSK3640254 on cardiac conduction compared to placebo and a single oral dose of Moxifloxacin in healthy adult participants.
- Trial name
- NCT04563845
- Testing
- GSK3640254, Moxifloxacin
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
Heart Diseases, Rhythm; Abnormal
BIO|CONCEPT.ECG-Library (Collection of ECG Signals for Development of Algorithms)
Collection of Holter surface ECGs for the development of new sensing and detection algorithms
- Trial name
- NCT04243070
- Testing
- 3-channel Holter ECG recording, 12-channel Holter ECG recording
- Where
- 5 sites in Germany
- Volunteers
- 89 people
- Sponsor
- Biotronik SE & Co. KG
Healthy, Atrial Fibrillation
Validation of the Performance of the Electrocardiogram (ECG) Function in the Masimo INVSENSOR00057
The objective of this study is to validate the performance of the electrocardiogram (ECG) function of the Masimo INVSENSOR00057 against contemporaneous measurements
- Trial name
- NCT06071754
- Testing
- Masimo INVSENSOR00057
- Where
- 4 sites in United States
- Volunteers
- 365 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Solid Tumor
A Study to Assess the Potential Effects of a Single-Dose Administration of Trabectedin on the QT Intervals of the Electrocardiogram
The purpose of this study is to assess the potential effects of trabectedin on the QT/QTc interval duration measured by electrocardiograms (ECGs) in participants with advanced solid tumor malignancies when administered at a…
- Trial name
- NCT00786838
- Testing
- Trabectedin
- Where
- 17 sites in United States, Belgium and 5 more
- Volunteers
- 76 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Atrial Fibrillation
ECG App Algorithms Clinical Validation Study
The purpose of the study is to evaluate the performance of ECG classification algorithms and their ability to classify heart rhythms into multiple categories of rhythms and heart rates
- Trial name
- NCT04247581
- Testing
- 1-lead ECG
- Where
- 4 sites in United States
- Volunteers
- 546 people, healthy volunteers welcome
- Sponsor
- Apple Inc.
Breast Cancer
Acute Exercise Cardioprotection From Doxorubicin
In rodents, a single bout of exercise prior to injection of a chemotherapy agent used to treat breast cancer prevents or attenuates a number of markers of cardiac injury.
- Trial name
- NCT02006979
- Testing
- exercise
- Where
- Canada
- Volunteers
- 27 people
- Sponsor
- University of British Columbia
Myocardial Infarction, Acute Coronary Syndrome
Diagnostic Accuracy of Electrocardiogram for Acute Coronary Occlusion Resulting in Myocardial Infarction
The decision of emergency reperfusion of a suspected acute coronary artery occlusion by means of percutaneous coronary intervention or intravenous thrombolytics depends on the presence of a certain amount of ST-segment elevation…
- Conditions
- Myocardial Infarction, Acute Coronary Syndrome, Coronary Artery Disease
- Trial name
- DIFOCCULT (NCT04022668)
- Testing
- Coronary angiogram
- Where
- Turkey (Türkiye)
- Volunteers
- 3,000 people
- Sponsor
- Yeditepe University
ECG, Pharmacokinetics
Evaluating QTc, PK, Safety of Gemtuzumab Ozogamicin (GO) in Patients With CD33+ R/R AML
This is a single-arm, open-label, Phase 4 study evaluating the effect of GO on the QTc, pharmacokinetics, safety, and immunogenicity of GO as a single-agent monotherapy in adult and pediatric patients with relapsed or refractory…
- Conditions
- ECG, Pharmacokinetics, Safety
- Trial name
- NCT03727750
- Testing
- Gemtuzumab Ozogamicin
- Where
- 24 sites in United States, Canada and 4 more
- Volunteers
- 51 people
- Sponsor
- Pfizer
ECG Effects
The Effect of Buprenorphine Delivered by Buprenorphine Transdermal System (BTDS) at Doses up to 80 Micrograms/Hour (mcg/hr) and Naltrexone on Electrocardiogram (ECG) Intervals in Healthy Volunteers
The purpose of this study is to evaluate the ECG effects of 10, 40, and 80 mcg/hr buprenorphine delivered by BTDS alone, or by BTDS dosed with naltrexone, relative to placebo in healthy male and female subjects.
- Trial name
- NCT01999114
- Testing
- Buprenorphine transdermal patch, Naltrexone tablet, Moxifloxacin tablet
- Where
- United States
- Volunteers
- 328 people, healthy volunteers welcome
- Sponsor
- Purdue Pharma LP
Coronary Artery Disease, Ischemic Heart Disease
Volatilome and Single-Lead Electrocardiogram Optimize Ischemic Heart Disease Diagnosis Using Machine Learning Models
This is a prospective, case-control, single-center, observational, non-randomized study. It is designed to evaluate the diagnostic accuracy of functional tests involving physical exertion monitored via a 12-lead ECG, combined…
- Conditions
- Coronary Artery Disease, Ischemic Heart Disease, Chronic Coronary Disease, Angina Pectoris
- Trial name
- NCT06181799
- Testing
- Mass spectrometry using the PTR TOF-1000 (IONICON PTR-TOF-MS - Trace VOC Analyzer, Eduard-Bodem-Gasse 3, 6020 Innsbruck, Austria (Europe).
- Where
- Russia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Arrhythmias, Cardiac, Heart Block
Holter Versus Zio Patch Electrocardiographic Monitoring in Children
This prospective study aims to compare the diagnostic yield, or ability to detect an arrhythmia, of the traditional Holter monitor versus the novel Zio patch monitor in pediatric patients referred for ambulatory…
- Trial name
- NCT03309956
- Testing
- Holter Monitor, Zio Patch
- Where
- United States
- Volunteers
- 247 people
- Sponsor
- Columbia University
Myocardial Infarction, Chest Pain
Tele-Electrocardiography in Emergency Cardiac Care
The purpose of this study is to see whether individuals who access the "911" emergency medical system with a heart attack or severe chest pain will receive more timely hospital treatment and better outcomes if hospital clinicians…
- Trial name
- NCT00075088
- Testing
- Electrocardiogram (ECG) Intervention, Routine Clinical Practice
- Where
- United States
- Volunteers
- 794 people
- Sponsor
- University of California, San Francisco
Drug-induced QT Prolongation, Pharmacokinetics
CiPA Phase 1 ECG Biomarker Validation Study
This study will assess whether exposure response analysis of the electrocardiographic QTc and J-Tpeakc intervals in Phase 1 clinical pharmacology studies can be used to confirm that drugs that predominantly block the potassium…
- Conditions
- Drug-induced QT Prolongation, Pharmacokinetics, Pharmacodynamics
- Trial name
- NCT03070470
- Testing
- Ranolazine, Verapamil, Lopinavir / Ritonavir
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Food and Drug Administration (FDA)
Drug-induced Surface ECG Changes
Study of the Electrocardiographic Effects of Ranolazine, Dofetilide, Verapamil, and Quinidine in Healthy Subjects
This study seeks to compare 4 known QT prolonging drugs versus placebo to determine their effects on electrophysiological and other clinical parameters.
- Trial name
- NCT01873950
- Testing
- Ranolazine, Dofetilide, Verapamil
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Food and Drug Administration (FDA)