Table 1 Assessment of independent predictors that influence the MASPs with LCA opening and clamping
Variables | Patients | MASP when LCA was open (mmHg) | P value | MASP when LCA was clamped (mmHg) | P value |
|---|---|---|---|---|---|
Sex | |||||
Male | 22 | 48.23 | 0.004 | 36.45 | < 0.001 |
Female | 18 | 59.06 | 50.39 | ||
Age (years) | |||||
≥ 60 | 18 | 52.28 | 0.709 | 40.44 | 0.311 |
< 60 | 22 | 53.77 | 44.59 | ||
BMI | |||||
≥ 25 | 20 | 60.5 | < 0.001 | 55.20 | < 0.001 |
< 25 | 20 | 45.7 | 33.25 | ||
Hypertension | |||||
No | 31 | 53.32 | 0.836 | 41.84 | 0.42 |
Yes | 9 | 52.33 | 45.78 | ||
Diabetes | |||||
No | 37 | 53.16 | 0.913 | 42.38 | 0.552 |
Yes | 3 | 52.33 | 47.00 | ||
Arterial calcification | |||||
No | 17 | 61.29 | < 0.001 | 48.65 | 0.017 |
Yes | 23 | 47.04 | 38.34 | ||
SP (mmHg) | |||||
≥ 80 | 36 | 54.56 | 0.024 | 43.81 | 0.108 |
< 80 | 4 | 40.00 | 33.00 | ||
The distance from the root of the LCA to the root of the IMA (cm) | |||||
≥ 3.0 | 25 | 50.68 | 0.150 | 40.80 | 0.221 |
< 3.0 | 15 | 57.13 | 45.93 | ||
LCA diameter (mm) | |||||
≥ 2.0 | 22 | 55.82 | 0.126 | 40.31 | 0.178 |
< 2.0 | 18 | 49.78 | 45.67 | ||
Anastomotic complications | |||||
No | 39 | 53.44 | 0.290 | 43.13 | 0.215 |
Yes | 1 | 40.00 | 27.00 | ||