Table 3 Comparison of original data between the the recurrent AF and non-recurrent AF groups in the train set
Variables | Total (n = 296) | Non-recurrent AF (n = 175) | Recurrent AF (n = 121) | Z/χ² | P |
|---|---|---|---|---|---|
Age, M (Q₁, Q₃) | 62.00 (56.22, 70.00) | 61.00 (55.00, 68.00) | 65.26 (58.00, 74.00) | -2.73 | 0.006 |
Eos, M (Q₁, Q₃) | 0.13 (0.08, 0.20) | 0.13 (0.09, 0.21) | 0.12 (0.08, 0.18) | -1.28 | 0.201 |
Hb, M (Q₁, Q₃) | 147.00 (134.00, 157.00) | 148.00 (136.50, 158.00) | 143.00 (130, 154) | -2.41 | 0.016 |
DBIL, M (Q₁, Q₃) | 3.33 (1.90, 5.20) | 3.12 (2.02, 4.97) | 3.50 (1.65, 5.54) | -0.53 | 0.599 |
P, M (Q₁, Q₃) | 1.12 (1.00, 1.26) | 1.11 (0.99, 1.27) | 1.15 (1.02, 1.25) | -0.85 | 0.393 |
D-Dimer, M (Q₁, Q₃) | 84.50 (50.00, 212.55) | 75.00 (45.50, 144.50) | 149.00 (62.00, 341.00) | -4.15 | < 0.001 |
TT4, M (Q₁, Q₃) | 87.25 (75.42, 104.00) | 87.50 (75.70, 103.65) | 86.93 (73.50, 105.00) | -0.00 | 0.999 |
PCT, M (Q₁, Q₃) | 0.05 (0.03, 0.58) | 0.05 (0.03, 0.28) | 0.06 (0.03, 0.74) | -1.83 | 0.068 |
BMI, M (Q₁, Q₃) | 27.06 (24.92, 30.77) | 26.73 (24.78, 29.81) | 28.30 (25.44, 31.49) | -1.94 | 0.052 |
Congestive HF, n(%) | 0.00 | 0.984 | |||
No | 257 (86.82) | 152 (86.86) | 105 (86.78) | ||
Yes | 39 (13.18) | 23 (13.14) | 16 (13.22) | ||
Vascular disease, n(%) | 2.83 | 0.092 | |||
No | 188 (63.51) | 118 (67.43) | 70 (57.85) | ||
Yes | 108 (36.49) | 57 (32.57) | 51 (42.15) | ||
OSAS, n(%) | 10.06 | 0.002 | |||
Mild | 110 (37.16) | 78 (44.57) | 32 (26.45) | ||
Moderate & Severe | 186 (62.84) | 97 (55.43) | 89 (73.55) | ||
Hypoxemia, n(%) | 10.92 | < 0.001 | |||
Mild | 114 (38.51) | 81 (46.29) | 33 (27.27) | ||
Moderate & Severe | 182 (61.49) | 94 (53.71) | 88 (72.73) | ||
Hypertension, n(%) | 5.27 | 0.022 | |||
No | 93 (31.42) | 64 (36.57) | 29 (23.97) | ||
Yes | 203 (68.58) | 111 (63.43) | 92 (76.03) | ||
Diabetes, n(%) | 3.46 | 0.063 | |||
No | 213 (71.96) | 133 (76.00) | 80 (66.12) | ||
Yes | 83 (28.04) | 42 (24.00) | 41 (33.88) | ||
Stroke/TIA, n(%) | 2.31 | 0.128 | |||
No | 262 (88.51) | 159 (90.86) | 103 (85.12) | ||
Yes | 34 (11.49) | 16 (9.14) | 18 (14.88) | ||
Sex category, n(%) | 1.93 | 0.165 | |||
Men | 232 (78.38) | 142 (81.14) | 90 (74.38) | ||
Women | 64 (21.62) | 33 (18.86) | 31 (25.62) | ||
CHA2DS2-VASc score, n(%) | 10.00 | 0.007 | |||
[0,1] | 83 (28.04) | 58 (33.14) | 25 (20.66) | ||
[2, 3] | 136 (45.95) | 82 (46.86) | 54 (44.63) | ||
[4, 9] | 77 (26.01) | 35 (20.00) | 42 (34.71) | ||
CA, n(%) | 22.97 | < 0.001 | |||
No | 111 (37.50) | 46 (26.29) | 65 (53.72) | ||
Yes | 185 (62.50) | 129 (73.71) | 56 (46.28) |