Rate control Managemet of AFRVR in the ED 
665 ED visits
AF status: Permanent (53.4%)
518 (77.9%) had RVR due to medical cause
Received Rate-Control meds: Primary AFRVR (79.6%), Secodary AFRVR (32.6%)
Metoprolol (71.4%) more effective than Diltiazem (12.9%)

665 ED visits
AF status: Permanent (53.4%)
518 (77.9%) had RVR due to medical cause
Received Rate-Control meds: Primary AFRVR (79.6%), Secodary AFRVR (32.6%)
Metoprolol (71.4%) more effective than Diltiazem (12.9%)
Total Adverse Events (
BP, CHF,
HR, shock,
arrest): 9.1% in patients getting rate control;
BP most common (7.3%)
64% of primary AFRVR discharged home from ED
59% of primary AFRVR with rate control achieved HR < 100 at discharge
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