Clinical trials: Cardiac Rhythm Disorders
Obstructive Sleep Apnea, Arrhythmia
Evaluation of Sleep Apnea and Cardiac Rhythm Abnormalities After Surgery Under General Anesthesia
Higher risk of cardiac and respiratory post-operative events is observed in patients with unrecognised Obstructive Sleep Apnea (OSA).
- Trial name
- Etude3A (NCT02833662)
- Testing
- Measure of ODI and heart rhythm
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Atrial Fibrillation
SmartWATCHes for Detection of Atrial Fibrillation
In this trial the Preventives Heartbeats algorithm will be tested in two wearable devices for its specificity and sensitivity to distinguish between AF and SR.
- Trial name
- WATCHAF (NCT02956343)
- Testing
- Five minutes pulse wave recording
- Where
- 2 sites in Germany, Switzerland
- Volunteers
- 651 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Heart Failure, Autonomic Nervous System Imbalance
Evaluation of the Six Minute Walk Test and Other Instruments in Heart Failure
The purpose of this study is to assess functional capacity, quality of life and functioning of the autonomic nervous system in heart failure patients on beta-blocker treatment.
- Conditions
- Heart Failure, Autonomic Nervous System Imbalance, Heart Rate and Rhythm Disorders, Quality of Life
- Trial name
- NCT01736137
- Testing
- Six minute walk test
- Where
- Brazil
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Federal University of Uberlandia
Obesity
A Research Study Looking at How Cagrilintide Works on the Heart Rhythm in Healthy Participants
The study tests if treatment with cagrilintide delays the transmission of electrical signals in the heart compared to treatment with placebo.
- Trial name
- NCT05804162
- Testing
- Cagrilintide, Moxifloxacin
- Where
- Germany
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- Novo Nordisk A/S
Arterial Hypertension, Heart Rhythm Disorders
Screening for Cardiac and Cardiac-associated Pathology Using Single-channel Electrocardiogram
It is a prospective, controlled, single-center, observational, non-randomized study. The study is planned to include at least 4000 patients 18 years old and older in the training sample and 1000 patients over 18 years old in the…
- Conditions
- Arterial Hypertension, Heart Rhythm Disorders, Valvular Heart Diseases, Heart Failure
- Trial name
- NCT07396792
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Unrecognized Condition
The Influence of Rhythm, Cognitive Task and Physical Activity on the Cardiac ANS in Chronic Stroke Patients
Autonomic dysfunction is a common complication of stroke that may lead to poor rehabilitation outcomes and to increase in mortality.
- Trial name
- NCT03016416
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Clalit Health Services
Premature Atrial Contractions, Premature Ventricular Contractions
The MARY-JANE Cannabis and Heart Rhythm Trial
Despite recreational cannabis now being legal in 23 states, where more than 100 million Americans reside, studies on the actual health effects are limited.
- Trial name
- NCT06021613
- Testing
- Randomized instructions
- Where
- 2 sites in United States
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Cardiac Arrhythmia
Screening for Hearth Rhythm Disorders
This study aimed to analyze the usefulness of telecardiology in the primary health care level using an ECG personal sensor developed in Slovenia.Investigators also wanted to evaluate the satisfaction of patients and their…
- Trial name
- NCT04463524
- Testing
- Personal ECG digital sensor
- Where
- Slovenia
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Healthcare Center Murska Sobota
Atrial Fibrillation
WHOOP Abnormal Rhythm Notification
The purpose of this protocol is to assess the sensitivity and specificity of a photoplethysmography (PPG)-based algorithm for the detection of atrial fibrillation as compared to a gold-standard assessment (wearable ECG patch)…
- Trial name
- WARN (NCT05809362)
- Testing
- WHOOP 4.0 Strap, BioTel ePatch
- Where
- United States
- Volunteers
- 653 people, healthy volunteers welcome
- Sponsor
- Yale University
Cardiovascular Diseases
The Effect of Energy Drink on Cardiovascular Variables: A Randomized Controlled Trial
Many adults in the United States regularly consumer energy drinks. Currently, the safety of energy drinks is still questionable and there are many reports associating energy drinks with adverse events including hospitalizations…
- Trial name
- NCT03841838
- Testing
- Energy drink
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of the Pacific
Cardiac Arrhythmia
Comparing Sensitivity and Specificity of Pacemaker ID Application and Cardiac Rhythm Management Device-Finder Application.
Smart phone-based applications to identify cardiac implantable electronic devices (CIED) are extremely useful in circumstances where urgent device interrogation is needed and device identification card is not available.
- Trial name
- NCT04957108
- Testing
- Device identification using Xray.
- Where
- Pakistan
- Volunteers
- 547 people, healthy volunteers welcome
- Sponsor
- Aga Khan University Hospital, Pakistan
Breast Cancer
Study to Examine the Effect of HKI-272 on Rhythms of the Heart (Cardiac Repolarization)
The purpose of this study is to determine whether HKI-272 affects the rhythms of the heart (cardiac repolarization).
- Trial name
- NCT00708903
- Testing
- neratinib, Moxifloxacin
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Puma Biotechnology, Inc.
Arrhythmias, Cardiac, Cardiac Arrest
Development of a Novel Convolution Neural Network for Arrhythmia Classification
Identifying the correct arrhythmia at the time of a clinic event including cardiac arrest is of high priority to patients, healthcare organizations, and to public health.
- Conditions
- Arrhythmias, Cardiac, Cardiac Arrest, Cardiac Arrythmias
- Trial name
- AI-ECG (NCT03662802)
- Testing
- Neural Network Classifier
- Where
- United States
- Volunteers
- 25,458 people, healthy volunteers welcome
- Sponsor
- Scripps Clinic
Blood Pressure, Heart Rate and Rhythm Disorders
Acute Maternal and Fetal Effects of Exercise in Pregnancy
This will be an open randomized clinical trial involving pregnant women between 35 and 37 weeks randomized to two modalities of exercise: treadmill or stationary bike.
- Conditions
- Blood Pressure, Heart Rate and Rhythm Disorders, Hypoglycemia, Lactate
- Trial name
- EXPREG (NCT01383889)
- Testing
- Physical exercise
- Where
- Brazil
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Instituto Materno Infantil Prof. Fernando Figueira
Heart Disease Chronic, Pulmonary Disease, Chronic Obstructive
Smart Textile Sensor System for Health Monitoring
The present study will investigate a set of biomedical sensors with a wireless data communication system and evaluate the sensors' recording quality.
- Conditions
- Heart Disease Chronic, Pulmonary Disease, Chronic Obstructive, Blood Pressure, Heart Rhythm Disorder
- Trial name
- NCT05473702
- Testing
- Nanowear SimpleSense Wearable monitoring device
- Where
- 3 sites in United States
- Volunteers
- 334 people, healthy volunteers welcome
- Sponsor
- Nanowear Inc.
Type 2 Diabetes Mellitus, Diabetes Mellitus, Type 2
A Study to Compare the Effect on Heart Rhythm of 3 Days of GSK189075, Placebo, or Moxifloxacin in Healthy Adults
This study assesses for change in heart rhythm of healthy volunteers taking GSK189075 for 3 days at a normal dose and a higher than normal dose compared to placebo or to a single dose of moxifloxacin.
- Trial name
- NCT00532610
- Testing
- GSK189075
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Atrial Fibrillation, Heart Murmurs
Wireless Handheld 8-lead ECG Device Performance in Heart Patients (Rapid Rhythm)
This study is designed to compare the performance of both 6 and 10 electrode ECGs from the handheld device with the conventional 12 lead ECG.
- Trial name
- NCT03501836
- Testing
- Rapid Rhythm Handheld 8-lead ECG Device
- Where
- United Kingdom
- Volunteers
- 271 people, healthy volunteers welcome
- Sponsor
- Manchester University NHS Foundation Trust
Premature Atrial Complex, Premature Ventricular Contraction
The Heart Rhythm Twins Study
Premature atrial contractions (PACs) and premature ventricular contractions (PVCs) are observed in the majority of individuals monitored for more than a few hours.
- Trial name
- NCT05866731
- Where
- United States
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Atrial Fibrillation, Arrythmia
Design and Rationale of the Assessment of the MindMics Recording System
MindMics earbuds is a new technology designed enhance an individual's quality of life by continuously monitoring the heart rate, stress, and blood pressure allowing patients to make decisions regarding their health.
- Trial name
- NCT05103579
- Testing
- MindMics
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- MindMics Inc
Atrial Fibrillation
Validation of Digital Heart Rhythm Devices in the Detection of Atrial Fibrillation
The VALIDATION study aims to evaluate the performance of four state-of-the-art digital heart rhythm devices (Preventicus®, FibriCheck®, Apple Watch®, 6L Kardia Mobile®) for the detection of atrial fibrillation.
- Trial name
- VALIDATION (NCT06023290)
- Testing
- Heart rhythm measurements with Preventicus®, Heart rhythm measurements with FibriCheck®, Heart rhythm measurements with Apple Watch®
- Where
- Belgium
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Ziekenhuis Oost-Limburg