Parameter | Modified group (n = 30) | Conventional group (n = 33) | P value |
---|---|---|---|
Age(years) | 34.4 ± 17.5 | 36.2 ± 16.9 | 0.856a |
Gender (male/female) | 16/14 | 20/13 | 0.560b1 |
ISS | 22(19, 29) | 25(21, 32) | 0.283a |
AO/OTA/modified tile type | 0.136b2 | ||
B1/B2/B3 | 4/15/6 | 7/17/3 | |
C1/C2/C3 | 2/3/0 | 4/2/0 | 0.846b1 |
Injury mechanism | |||
Traffic injury | 13 | 15 | |
Falling injury | 11 | 10 | |
Other | 6 | 8 | |
Time to surgery (days) | 5(0, 14) | 6(0,16) | 0.782d |
Operation time (min) | 77.3 ± 11.2 | 52.6 ± 12.9 | 0.015a |
Intraoperative blood loss (ml) | 103.6 ± 10.2 | 87.7 ± 9.3 | 0.036a |
Hospital stays (days) | 11(7, 18) | 14(8, 21) | 0.028a |