Table 5 Poisson regression analysis of the risk factors in the occurrence of postanesthesia falls
From: Incidence and characteristic analysis of in-hospital falls after anesthesia
Risk factor | Regression coefficient | 95 % CI | P value |
|---|---|---|---|
Intercept | −34.434 | (−36.158, −32.711) | <0.001 |
Gender | |||
Male | Ref | Ref | NA |
Female | −0.012 | (−1.303, 1.280) | 0.986 |
Age | |||
≦30 years old | Ref | Ref | NA |
31–50 years old | 23.799 | (21.489, 26.108) | <0.001 |
51–70 years old | 25.408 | (23.982, 26.834) | <0.001 |
>70 years old | 25.555 | (25.555, 25.555) | NA |
ASA class | |||
I–II | Ref | Ref | NA |
III–IV | −0.132 | (−1.498, 1.235) | 0.850 |
Anesthesia technique | |||
General anesthesia | Ref | Ref | NA |
Intravenous sedation anesthesia | 2.364 | (0.853, 3.875) | 0.002 |
Regional anesthesia | 2.828 | (1.267, 4.390) | <0.001 |