Direct HIS-pacing as an Alternative to BiV-pacing in Symptomatic HFrEF Patients With True LBBB
Conditions
- Heart Failure With Reduced Ejection Fraction
- Left Bundle-Branch Block
Interventions
- PROCEDURE: Implantation of a HIS-pacing lead
- PROCEDURE: Implantation of a LV-pacing lead
Sponsor
Rigshospitalet, Denmark