Table 3 Factors to Predict Deep Vein Thrombosis
Factors | Total (%) | Number of Patients Divided by DVT Status | Univariate Analysis* | Multivariate Analysis† | |||
|---|---|---|---|---|---|---|---|
No DVT(%) | DVT (%) | OD (95% CI) | P- Value | Adjusted OD (95% CI) | P- Value | ||
Age (year) | 7.636 (1.312–44.434) | 0.025 | 6.905 (1.096–43.522) | 0.040 | |||
< 60 | 86 (76.8) | 84 (97.7) | 2 (2.3) | ||||
> =60 | 26 (23.2) | 22 (84.6) | 4 (15.4) | ||||
BMI (Kg/m2) | 1.060 (1.012–1.111) | 1.0 | – | – | |||
> =30 | 6 (5.4) | 6 (100) | – | ||||
< 30 | 106 (94.6) | 100 (94.3) | 6 (5.7) | ||||
Benign | 68 (60.7) | 67 (98.5) | 1 (1.5) | 8.590 (0.968–76.217) | 0.034 | 3.207 (0.297–34.572) | 0.337 |
Malignancy | 44 (39.3) | 39 (88.6) | 5 (11.4) | ||||
Hormone | 1.067 (1.013–1.123) | 0.591 | – | – | |||
Yes | 16 (14.3) | 16 (100) | – | ||||
no | 96 (85.7) | 90 (93.8) | 6 (6.3) | ||||
Underlying disease | 0.226 | 1.417 (0.197–10.183) | 0.729 | ||||
No | 66 (58.9) | 64 (97.0) | 2 (3.0) | 3.048 (0.534- | |||
Yes | 46 (41.1) | 42 (91.3) | 4 (8.7) | 17.388) | |||
Hysterectomy | 0.942 (0.898–0.988) | 1.00 | – | – | |||
Yes | 103 (92.0) | 97 (94.2) | 6 (5.8) | ||||
No | 9 (8.0) | 9 (100) | – | ||||
Operative time | 5.310 (0.923–30.567) | 0.061 | 2.101 (0.292–15.138) | 0.461 | |||
< =3 h | 79 (70.5) | 77 (97.5) | 2 (2.5) | ||||
> 3 h | 33 (29.5) | 29 (87.9) | 4 (12.1) | ||||
Perioperative blood transfusion | 9.79 (1.663–57.498) | 0.013 | 8.917 (1.420–55.997) | 0.020 | |||
No | 90 (80.4) | 88 (97.8) | 2 (2.2) | ||||
yes | 22 (19.6) | 18 (81.8) | 4 (18.2) | ||||