Table 5 Multivariable analysis of practice
Practice | Univariable | Multivariable | ||
|---|---|---|---|---|
OR (95%CI) | P | OR (95%CI) | P | |
Knowledge score | 1.052 (0.983–1.126) | 0.140 | ||
Attitude score | 1.141 (1.096–1.187) | < 0.001 | 1.144 (1.098–1.192) | < 0.001 |
Age (years) | ||||
< 30 | REF | REF | ||
31–40 | 1.394 (1.007–1.930) | 0.045 | 1.501 (0.830–2.717) | 0.179 |
≥ 40 | 2.207 (1.582–3.078) | < 0.001 | 1.369 (0.650–2.886) | 0.408 |
Gender | ||||
Male | REF | |||
Female | 0.828 (0.648–1.057) | 0.130 | ||
Education | ||||
Bachelor’s degree and below | REF | |||
Master’s degree and above | 0.867(0.671–1.119) | 0.272 | ||
Professional title | ||||
Non-title | REF | REF | ||
Primary title | 0.816 (0.489–1.363) | 0.437 | 0.593 (0.340–1.035) | 0.066 |
Middle title | 1.015 (0.635–1.621) | 0.952 | 0.397 (0.185–0.854) | 0.018 |
Senior title | 1.710 (1.069–2.737) | 0.025 | 0.446 (0.193–1.030) | 0.059 |
Years of anesthetic practice after obtaining board certification | ||||
≤ 5 | REF | REF | ||
5–10 | 1.168 (0.794–1.719) | 0.430 | 1.299 (0.699–2.415) | 0.408 |
11–15 | 1.371 (0.932–2.017) | 0.109 | 1.605 (0.786–3.278) | 0.194 |
≥ 16 | 2.269 (1.624–3.170) | < 0.001 | 2.714 (1.172–6.285) | 0.020 |
Hospital grade | ||||
Tertiary hospitals | 0.943 (0.717–1.241) | 0.675 | ||
Non-tertiary hospitals | REF | |||