|
Univariate analysis
|
Multivariate analysis
|
---|
P value
|
Odds ratio
|
95% CI
|
P value
|
---|
Age
|
.684
| | | |
Male
|
> .999
| | | |
Body height
|
≥ 148 cm
|
Reference
| | | |
< 148 cm
|
.078*
|
1.26
|
1.09–1.48
|
0.011**
|
Body mass index
|
≥ 25
|
Reference
| | | |
< 25
|
.746
| | | |
Surgeons’ experience
|
> 15 years
|
Reference
| | | |
8 to 15 years
|
> .999
| | | |
< 8 years
|
.174*
|
1.18
|
0.82–1.66
|
0.585
|
T1PA/PI
|
≤ 0.2
|
Reference
| | | |
> 0.2
|
.012*
|
2.11
|
1.19–4.14
|
< 0.001**
|
- CI confidence interval; T1PA/PI T1 pelvic angle divided by pelvic incidence
- *P < .2, statistically significant
- **P < .05, statistically significant