ventricular pacing suppression in Dual chamber pacemaker

EvaLuation of ventricular pacing supprEssion Algorithms in Dual chamber pacEmakeR

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0003603

Enrollment

146

Registered

2019-03-08

Start date

2019-03-04

Completion date

Unknown

Last updated

2019-03-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Medical Device : Patients who agreed to the study were program an artificial pacemaker with a long and fixed atrioventricular interval method for 3 month and then randomly with AV hysteresis method an

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: ? Patients between 20 and 80 years old ? Patient who is class I indication of artificial pacemaker ? Symptomatic sick sinus syndrome ? Patient with pacemaker inserted with AV hysteresis / DDD to ADI mode change function ? The person who understands the written description of the research method,

Exclusion criteria

Exclusion criteria: ? Patients who had 2 or 3 degree block ? Patients with atrial fibrillation or chronic atrial fibrillation ? Patients with a PR interval of 350 msec or more ? Expected life within 12 months ? Pregnant and lactating women

Design outcomes

Primary

Measure	Time frame
the right ventricle pacing percentage appeared on the pacemaker interrogation	—

Secondary

Measure	Time frame
Percentage of patients with new onset atrial fibrillation and heart failure during the observation period;Atrial high rate episode burden appeared on the pacemaker interrogation;QoL (Quality of Life) change at 12-month follow-up after randomization	—

Countries

Korea, Republic of

Contacts

Public ContactSeongwook Han

Keimyung University Dongsan Medical Center

swhan@dsmc.or.kr+82-53-250-7847

Outcome results