Baseline Characteristics
LAVI>30 (N=64) LAVI <30 (N= 50)
p value
BSA 2.0 + 0.3 2.1 + 0.2 0.1
BMI 30.3 + 9.4 29.2 + 5.3 0.6
Age (yrs) 69 + 10 65 + 11.4 0.06
Male Gender (%)
56 (88%)
47 (94%)
0.3
DM (%) 13 (20.3%) 8 (16%) 0.6
HTN (%) 43(67.2%) 25 (50%) 0.08
CAD (%) 13 (20.3%) 10 (20%) 1.0
CVA/TIA (%) 7 (10.9%) 2 (4%) 0.3
CHF (%) 8 (12.5%) 2 (4%) 0.2
OSA (%) 14 (21.9%) 7 (14%) 0.4
COPD (%) 12 (18.8%) 6 (12%) 0.4
NYHA Class (%) 0.4
I 14 (21.9%) 17 (34%)
II 14 (21.9%) 16 (32%)
III 5 (7.8%) 2 (4%)
CHADS VASc ≥ 2 (%) 27 (58.7%)  44 (80%)  0.015
HATCH Score 1.5 + 1.3 1.1 + 1.2 0.003
HATCH Score >2 (%) 31 (48.4%) 11 (22%) 0.006
Days in Atrial Flutter (days) 84 + 207 89 + 139 0.7
Beta Blockers (%) 36 (56.3%) 23 (46%) 0.3
CCB (%) 14 (21.9%) 15 (30%) 0.4
ACEI/ARB/ARNI (%) 21 (32.8%) 16 (32%) 1.0
Anticoagulation (%) 43 (67.2%) 29(58%) 0.3