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Prospective randomized (rhythm control or rate control in heart failure patients with new onset atrial fibrillation) Objective of study 1. To analyze long term outcome of patients with heart failure with new onset atrial fibrillation according to the rhythm control 2. To analyze remodeling of atrium and ventricle by the new onset AF in heart failure patients 3. To analyze the change of LV function and functional capacity according to the rhythm in patients with HF and new onset AF
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Sinus Rhythm Control group | Active Comparator |
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| Pulse Rate Control Group | Active Comparator |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Sinus Rhythm control | Procedure |
| ||
| Pulse Rate control |
| Measure | Description | Time Frame |
|---|---|---|
| improvement of left ventricular function according to the rhythm control in patient with heart failure and new onset atrial fibrillation | ejection fraction change (echocardiography) | 1 year |
| functional capacity according to the rhythm control in patient with heart failure and new onset atrial fibrillation | peak VO2 (cardio pulmonary test ; CPX) | 1 year |
| Measure | Description | Time Frame |
|---|---|---|
| remodeling of atrium by the new onset AF in heart failure patients The change of LV function and functional capacity according to the rhythm in patients with HF and new onset AF | Echo cardiography (LV ejection fraction, LV wall thickness, LV mass index, LA dimension, LA appendage velocity, E/E'), EKG, 24 hours Holter recording | 1 years late |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Hui-Nam Pak, MD | Contact | +82-2-2228-8459 | hnpak@yuhs.ac |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Severance Cardiovascular Hospital, Yonsei University College of Medicine | Recruiting | Seoul | 120-752 | South Korea |
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| Procedure |
|
| remodeling of ventricle by the new onset AF in heart failure patients The change of LV function and functional capacity according to the rhythm in patients with HF and new onset AF |
Echo cardiography (LV ejection fraction, LV wall thickness, LV mass index, LA dimension, LA appendage velocity, E/E'), EKG, 24 hours Holter recording |
| 1 years late |
| ID | Term |
|---|---|
| D006333 | Heart Failure |
| ID | Term |
|---|---|
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
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| ID | Term |
|---|---|
| D006339 | Heart Rate |
| ID | Term |
|---|---|
| D055986 | Vital Signs |
| D010808 | Physical Examination |
| D019937 | Diagnostic Techniques and Procedures |
| D003933 | Diagnosis |
| D006439 | Hemodynamics |
| D002320 | Cardiovascular Physiological Phenomena |
| D002943 | Circulatory and Respiratory Physiological Phenomena |
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