ClinConnect ClinConnect Logo
Search / Trial NCT04437914

Accuracy of Cardiac Arrhythmias and Conduction Disorders Diagnosis Using a Smartwatch

Launched by FEDERAL UNIVERSITY OF PIAUI · Jun 16, 2020

Trial Information

Current as of June 26, 2025

Recruiting

Keywords

Artificial Intelligence Cardiac Arrhythmia Smartwatch Cardiac Conduction System Disturbance

ClinConnect Summary

This clinical trial is studying how well a smartwatch can detect heart problems, specifically cardiac arrhythmias and conduction disorders, in patients with existing cardiovascular diseases. The researchers want to see if the information collected by the smartwatch matches the results from traditional heart tests known as electrocardiograms (ECGs). The goal is to find out if using smartwatches can help doctors diagnose heart issues earlier, which could lead to better health outcomes for patients.

To participate in the trial, you need to be at least 18 years old and have one or more heart-related conditions, such as high blood pressure, heart failure, or a history of heart attacks. The study will involve about 110 participants, and you'll be asked to wear the smartwatch while also undergoing a standard ECG. This will help researchers compare the results from both methods. If you decide to join, you can expect to have your heart activity monitored and contribute to important research that could improve heart health detection in the future.

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Age ≥ 18 years;
  • Presence of one or more of the following diagnoses: systemic arterial hypertension, heart failure, valve disease, coronary atherosclerotic disease, myocardial infarction, endocarditis, myocarditis, diabetes, cardiac arrhythmias and patients with cardiac pacemakers or implantable automatic defibrillators.
  • Exclusion Criteria:
  • Patients who have electrocardiographic tracings, whether obtained from the watch or the conventional method, of poor quality that make it impossible or that makes the diagnosis difficult due to the technical aspect of the performance.
  • Withdrawal of the consent form at the request of the patient or guardian.

About Federal University Of Piaui

The Federal University of Piauí (Universidade Federal do Piauí, UFPI) is a distinguished academic institution in Brazil, committed to advancing research and education in the health sciences. With a strong emphasis on innovation and community engagement, UFPI plays a pivotal role in conducting clinical trials aimed at improving healthcare outcomes. The university's multidisciplinary approach facilitates collaboration among researchers, healthcare professionals, and students, fostering an environment conducive to cutting-edge research and the development of new therapeutic interventions. Through its clinical trial initiatives, UFPI is dedicated to contributing valuable insights to the field of medicine and enhancing public health in the region and beyond.

Locations

Teresina, Piauí, Brazil

Teresina, , Brazil

Patients applied

0 patients applied

Trial Officials

Carlos Eduardo B de Lima, MD, PhD

Principal Investigator

Federal University of Piaui

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

Similar Trials