Heart and Blood Vessel Diseases
Conditions
Interventions
Single group:non-excitatory stimulation of atria one-off procedure versus single and biatrial pacing
Sponsors
Division of Cardiology, Department of Medicine and Therapeutics, Prince of Wales Hospital, Chinese University of Hong Kong
Eligibility
Sex/Gender
Male
Age
80 Years to 18 Years
Inclusion criteria
Inclusion criteria: patients with sinus rhythm and AF-naive and low EF less than 40% are recruited;
Exclusion criteria
Exclusion criteria: those with PAF and chronic AF were excluded
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| tissue doppler imaging and strain rate imaging of atrial tissue under different pacing algorithms; AF vulnerability; atrial ERP; | — |
Countries
China
Contacts
Public ContactFung Wing Hong
Outcome results
None listed