Clinical trials: Electrocardiogram
Heart Failure, Arrhythmias, Cardiac
Evaluation of ECG Transmission and AI Models Using Apple Watch ECGs and Symptoms Data Collected Using a Mayo iPhone App
The purpose of the study is to determine if the Electrocardiograms (ECGs) and symptoms data obtained from an Apple Watch and transmitted to Mayo Clinic are of sufficient quality to guide a person's care.
- Conditions
- Heart Failure, Arrhythmias, Cardiac, Health Care Utilization
- Trial name
- NCT05324566
- Where
- United States
- Volunteers
- 4,163 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Healthy
A Study to Evaluate the Effects of Single-dose Seltorexant on Electrocardiogram Intervals in Healthy Adult Participants
The purpose of this study is to assess the effects of single dose seltorexant on QT/QTc intervals and electrocardiogram (ECG) morphology at therapeutic and supratherapeutic exposures in healthy adult participants.
- Trial name
- NCT03494907
- Testing
- Seltorexant, Moxifloxacin Dose 1
- Where
- Belgium
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Janssen Research & Development, LLC
Heart Failure
Home-based Outpatient Multicenter Evaluation Using Electrocardiogram (HOME-ECG)
This prospective multicenter observational study will validate the accuracy of a previously developed artificial intelligence-enabled single-lead electrocardiogram (AI-ECG) model for identifying low ejection fraction and other…
- Trial name
- HOME-ECG (NCT07488052)
- Testing
- Single-Lead ECG Acquisition [Apple Watch and QOCA ECG102D]
- Where
- Taiwan
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- National Defense Medical Center, Taiwan
Periprocedural Myonecrosis
Intracoronary Electrocardiogram (ECG) and Myonecrosis After Bifurcation Stenting
The coronary bifurcation lesions pose a therapeutic problem with high rates of periprocedural complications, higher rates of in-stent restenosis and stent thrombosis.
- Trial name
- COSIBRIA&CO (NCT01268228)
- Where
- 3 sites in Bulgaria, Poland
- Volunteers
- 131 people, healthy volunteers welcome
- Sponsor
- University National Heart Hospital
Atrial Fibrillation
Validation Study of Frontier X Plus (FX+) Device
The main objective of this study is to validate the specificity and sensitivity of FX+ detecting atrial fibrillation (AF) in both AF and non-AF subjects using a comparative approach, which involves using both a US FDA-cleared…
- Trial name
- NCT06471764
- Testing
- FX+ and 12-Lead ECG Recording
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Fourth Frontier Technologies Pvt Ltd.
Electrocardiogram
Surface ECG Mapping
This study aims to confirm a scientific concept that superficially placed electrocardiogram (ECG) leads may be compared to one another to help determine positioning.
- Trial name
- NCT04221958
- Testing
- Electrocardiogram
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Stanford University
Arrhythmia Recognition, Patient Safety Attitudes
Case-Based Collaborative Learning for Arrhythmia Recognition in Novice Intensive Care Nurses
This randomized controlled trial evaluates the effectiveness of case-based collaborative learning (CBCL) in improving arrhythmia recognition and patient safety attitudes among novice intensive care nurses.
- Conditions
- Arrhythmia Recognition, Patient Safety Attitudes, Arrhythmia
- Trial name
- NCT07780448
- Testing
- Case-Based Collaborative Learning-Based Arrhythmia Education
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Naile ALANKAYA
Cardiac Arrhythmias
Hemodynamic and Electrocardiographic Effects of Hyaluronidase Associated With Local Anaesthetics
Among the adjuvants to local anaesthetics (LA), the enzyme hyaluronidase is most often used as a diffuser agent of the LA in ophthalmic anaesthesia.
- Trial name
- NCT01719978
- Testing
- 3.6mL 2% Mepivacaine with 1:100,000 epinephrine, Lower Third Molar Extraction, Hyaluronidase
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mauricio Jose Tornelli
Anemia
A Study of the Electrocardiogram Effects and Pharmacokinetics of Ferumoxytol in Healthy Men and Women
This study will define the effects of ferumoxytol on electrocardiogram (ECG) data as well as evaluate pharmacokinetics
- Trial name
- NCT00360425
- Testing
- ferumoxytol, moxifloxacin
- Where
- United States
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- AMAG Pharmaceuticals, Inc.