Nail size | P value | ||||
---|---|---|---|---|---|
10 mm | 11 mm | 12 mm | 13 mm | ||
Sample Size | 113 | 74 | 54 | 16 | |
Age | 32.7 ± 15.8 | 34 ± 17.7 | 32.1 ± 15.8 | 42 ± 23.7 | 0.195 |
Age > 50 | 21(18.6%) | 14(18.9%) | 7(13%) | 4(25%) | 0.675 |
Gender | |||||
F | 55(48.7%) | 24(32.4%) | 12(22.2%) | 4(25%) | 0.004 |
M | 58(51.3%) | 50(67.6%) | 42(77.8%) | 12(75%) | |
A/R | |||||
A | 103(91.2%) | 71(95.9%) | 53(98.1%) | 15(93.8%) | 0.277 |
R | 10(8.8%) | 3(4.1%) | 1(1.9%) | 1(6.3%) | |
CN difference | |||||
< 1 | 59(52.2%) | 39(52.7%) | 37(68.5%) | 8(50%) | 0.201 |
1 ~ 2 | 38(33.6%) | 26(35.1%) | 11(20.4%) | 4(25%) | 0.247 |
> 2 | 16(14.2%) | 9(12.2%) | 6(11.1%) | 4(25%) | 0.527 |
AO/OTA | |||||
32A | 87(77%) | 60(81.1%) | 45(83.3%) | 14(87.5%) | 0.651 |
32B | 26(23%) | 14(18.9%) | 9(16.7%) | 2(12.5%) | |
BMI | 24.2 ± 10.3 | 24.3 ± 5.8 | 23.8 ± 4.6 | 27.1 ± 6.5 | 0.537 |
BMI > 30 | 9(8%) | 12(16.2%) | 6(11.1%) | 4(25%) | 0.135 |
Smoking | 22(19.5%) | 17(23%) | 20(37%) | 5(31.3%) | 0.089 |
Alcohol | 20(17.7%) | 15(20.3%) | 15(27.8%) | 4(25%) | 0.491 |
DM | 5(4.4%) | 2(2.7%) | 1(1.9%) | 4(25%) | 0.001 |
Outcome | |||||
Union time | 5.5 ± 2.2 | 6.1 ± 2.4 | 5.6 ± 2 | 6.3 ± 1.9 | 0.233 |
Nonunion | 4(3.5%) | 3(4.1%) | 0(0.0%) | 1(6.3%) | 0.468 |