NCT01577446

Narrow QRS Ischemic Patients Treated With Cardiac Resynchronization Therapy (NARROW CRT)

Narrow QRS Ischemic Patients Treated With Cardiac Resynchronization Therapy

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 120 (actual)
• Sponsor: Ospedale Santa Maria di Loreto Mare · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Current recommendations require a QRS duration of ≥120ms as a condition for prescribing cardiac resynchronization therapy (CRT). This study was designed to test the hypothesis that patients with heart failure of ischemic origin, current indications for defibrillator implantation and QRS \<120ms may benefit from CRT in the presence of marked mechanical dyssynchrony.

Conditions

• Heart Failure, Systolic

Interventions

Type	Name	Description
PROCEDURE	cardiac resynchronization therapy	Implantation of a CRT defibrillator with a standard right atrial, right ventricular defibrillator and left ventricular leads

Timeline

• Start date: 2008-01-01
• Primary completion: 2012-08-01
• First posted: 2012-04-13
• Last updated: 2016-10-18

Locations

1 site across 1 country: Italy