None listed
Conditions
Interventions
None listed
Sponsors
Asan Medical Center
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients who satisfy all of the following criteria: (1) Aged 18 and above (2) Scheduled for catheter ablation due to supraventricular arrhythmias (3) Voluntarily consented to participate in the study, as documented by signature
Exclusion criteria
Exclusion criteria: Exclusion criteria include individuals with: (1) Severe heart failure (left ventricular ejection fraction 35 kg/m² (3) Women who are pregnant or breastfeeding (4) Individuals deemed unsuitable for study enrollment by their attending physician
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The position changes of the catheter within the coronary sinus in response to cardiac beats are confirmed and measured using fluoroscopy. | — |
Secondary
| Measure | Time frame |
|---|---|
| On transthoracic echocardiography, changes in the size of the left atrium and the S' wave measured from tissue Doppler of the mitral annulus are assessed. | — |
Countries
Korea, Republic of
Contacts
Public ContactJun Kim
Asan Medical Center
Outcome results
None listed