NCT02358603

Chronotropic Incompetence (CI) Diagnostic Algorithm in Heart Failure Patients

Investigation of the Chronotropic Incompetence Diagnostic Algorithm in Heart Failure Patients

• Status: Terminated
• Phase: N/A
• Study type: Interventional
• Enrollment: 48 (actual)
• Sponsor: Medtronic Cardiac Rhythm and Heart Failure · Industry
• Sex: All
• Age: 18 Years – 70 Years
• Healthy volunteers: Not accepted

Summary

This study is to collect human activity and electrocardiogram (ECG) data from heart failure (HF) patients to aid in the development of a novel chronotropic incompetence (CI) algorithm designed to diagnose CI in patients with HF.

Detailed description

The Investigation of the Chronotropic Incompetence Diagnostic Algorithm in Heart Failure Patients (CI Algorithm Study) is an acute data collection study using market released actigraphy devices (wGT3X-BT) and holter devices (DR 180) to measure study subjects' daily activities and surface ECG data simultaneously. The data will be analyzed to develop an algorithm to diagnose CI in patients with HF.

Conditions

• Heart Failure

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	Chronotropic Incompetence Diagnostic Algorithm

Timeline

• Start date: 2014-06-01
• Primary completion: 2015-06-01
• Completion: 2015-12-01
• First posted: 2015-02-09
• Last updated: 2020-02-05
• Results posted: 2020-02-05

Locations

2 sites across 1 country: China