Clinical trials: ECG
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
Cancer
A Study in Cancer Patients to Evaluate the Effect of Lapatinib on the QTc Interval
This study will estimate the effect of lapatinib on cardiac repolarization (QTc interval duration) in subjects with advanced solid tumors.
- Trial name
- NCT01328054
- Testing
- lapatinib
- Where
- 4 sites in United States
- Volunteers
- 58 people
- Sponsor
- GlaxoSmithKline
Schizophrenic Disorders
A Study Measuring Effect of LY2140023 (Pomaglumetad Methionil) on Electrocardiographs in Participants With Schizophrenia
This study determined if a single dose of LY2140023 (pomaglumetad methionil) affects the electrical activity in the heart in participants with schizophrenia.
- Trial name
- NCT01606436
- Testing
- LY2140023, Moxifloxacin
- Where
- 8 sites in United States
- Volunteers
- 86 people
- Sponsor
- Denovo Biopharma LLC
Phase I Study in Healthy Volunteers to Evaluate ECG Effect
Study Evaluating ECG Effects, Safety, Tolerability and Pharmacokinetics of Single Doses of Modufolin (Arfolitixorin) in Healthy Volunteers Tetrahydrofolate in Healthy Male Volunteers
The purpose of this study is to evaluating ECG effects, safety, tolerability and pharmacokinetics of single ascending dose of Modufolin® in healthy male volunteers
- Trial name
- NCT03203564
- Testing
- Modufolin (arfolitixorin)
- Where
- Sweden
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Isofol Medical AB
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
Cardiovascular Disease
Implementation of Practice Standards for ECG Monitoring
The purpose of this study is to test the effect of implementing new practice standards for electrocardiographic (ECG) monitoring on nurses' knowledge and skills, quality of care, and patient outcomes.
- Trial name
- PULSE (NCT01269736)
- Testing
- Education
- Where
- 16 sites in United States, Canada and 1 more
- Volunteers
- 92,057 people, healthy volunteers welcome
- Sponsor
- Yale University
Healthy
Thorough QT Study of Intravenous Amisulpride
Randomised, single-dose, crossover, placebo-controlled study to see if intravenous amisulpride has any effect on the heart rhythm, in particular the QT interval, in healthy adult volunteers.
- Trial name
- NCT02661594
- Testing
- APD421 5 mg, APD421 40 mg, Moxifloxacin
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Acacia Pharma Ltd
Atrial Fibrillation
mHealth Screening to Prevent Strokes
The purpose of this study is to investigate whether it is possible to identify a high-risk cohort suitable for screening for asymptomatic atrial fibrillation using claims data, and then engage those individuals in a mobile health…
- Trial name
- mSToPS (NCT02506244)
- Testing
- iRhythm ZIO XT Patch, Wristband by Amiigo
- Where
- United States
- Volunteers
- 6,135 people
- Sponsor
- Scripps Translational Science Institute
Heart Failure, Cancer Treatment Induced Left Ventricular Dysfunction
REcovery of Left Ventricular Dysfunction in CAncer Patients (RECAP Trial)
The goal of this clinical trial is to learn if heart function remains normal after stopping heart failure medication in patients who have received chemotherapy.
- Trial name
- NCT02543294
- Testing
- Echocardiograms, Electrocardiogram, Symptom Questionnaire
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- M.D. Anderson Cancer Center
Heart Failure
ECG Belt for CRT Response
The purpose of this clinical study is to compare ECG Belt Research System managed cardiac resynchronization therapy (CRT) patients and a control CRT group with respect to left ventricular (LV) remodeling.
- Trial name
- NCT03504020
- Testing
- ECG Belt Research System
- Where
- 43 sites in United States, Belgium and 5 more
- Volunteers
- 498 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Spasticity
A Study to Define the ECG Effects of Tizanidine Compared to Placebo and the Positive Control, Moxifloxacin, in Healthy Men and Women Using a Blinded ECG Evaluator: A Thorough ECG Trial
This is a single-center, partial-blind, randomized, placebo-controlled, parallel design study with a nested crossover comparison to define the ECG effects of tizanidine compared to placebo and the positive control, moxifloxacin…
- Trial name
- TQT (NCT01839279)
- Testing
- Tizanidine, Moxifloxacin
- Where
- United States
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Acorda Therapeutics
Cardiac Arrhythmia, Atrial Fibrillation
Diagnostic Accuracy of WEARable TECHnology Single-lead ECG in Detecting Cardiac Arrhythmias
Atrial fibrillation (AF) is the most common arrhythmia (irregular heart rhythm), affecting 1-2 million people in the UK. AF significantly increases the risk of an AF-related stroke, heart failure and dementia.
- Trial name
- WEAR-TECH ECG (NCT05298553)
- Testing
- Group A, Group B
- Where
- 3 sites in United Kingdom
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Oxford University Hospitals NHS Trust
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
Age-Related Macular Degeneration, Macular Degeneration
Study to Collect Safety and ECG Data on Brolucizumab 6 mg Intravitreal Treatment in Patients With Wet AMD
The purpose of this study was to collect ECG data after a single IVT injection of brolucizumab 6 mg in patients with neovascular age-related macular degeneration (nAMD).
- Conditions
- Age-Related Macular Degeneration, Macular Degeneration, Wet Macular Degeneration, Retinal Degeneration
- Trial name
- NCT03954626
- Testing
- brolucuzumab 6 mg IVT
- Where
- 3 sites in United States, Puerto Rico
- Volunteers
- 14 people
- Sponsor
- Novartis Pharmaceuticals
Bradycardia, Heart Failure
ECG Belt to Assess Electrical Synchronization
The objective of the study is to assess the utility of ECG Belt to understand the conduction and ECG characteristics of Left Bundle Branch Pacing (LBBAP) and His-Optimized Cardiac Resynchronization Therapy (HOT-CRT) and compare…
- Trial name
- NCT04583709
- Testing
- ECG Belt
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Pugazhendhi Vijayaraman
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
Systolic Heart Failure, Cardiac Resynchronization Therapy
ECG for Programming in CRT
Patients with heart failure and left bundle branch block benefit from Cardiac Resynchronization Therapy (CRT) that delivers pacing from right ventricle (RV) and left ventricle (LV) synchronously, resulting in electrical…
- Conditions
- Systolic Heart Failure, Cardiac Resynchronization Therapy, Electrocardiography
- Trial name
- EPIC (NCT03936608)
- Testing
- Programming individualized RV-LV pacing offset to optimize ECG, Nominally programming CRT device without RV-LV offset
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Washington University School of Medicine
Cutaneous T-Cell Lymphoma/Mycosis Fungoides
PK and ECG Determinations Following 8 Weeks of HyBryte Treatment for Cutaneous T-Cell Lymphoma
To assess the blood levels of hypericin and any electrocardiogram (ECG) changes during 8 weeks of HyBryte (topical hypericin ointment) photodynamic therapy.
- Trial name
- NCT05380635
- Testing
- Hypericin
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Soligenix
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
Primary Focus: Adult Subjects Who Require PICC Placement
Electrocardiogram (ECG) Guided Peripherally Inserted Central Catheter (PICC) Placement
This study is designed to obtain information for design purposes on use of an ECG guided monitoring system to aid in the correct placement of PICC lines. There is no formal study hypothesis.
- Trial name
- NCT00742053
- Testing
- ECG-guided PICC placement
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- C. R. Bard