Table 4 Multiple linear regression of knowledge, attitude and behavior of ICU medical staff on CRRT
Variable | Knowledge | Attitude | Practice | ||||||
|---|---|---|---|---|---|---|---|---|---|
β | SE | P value | β | SE | P value | β | SE | P value | |
Gender | −0.103 | 0.835 | 0.024 | – | – | – | – | – | – |
Age | −0.203 | 0.872 | 0.007 | −0.104 | 0.652 | 0.231 | – | – | – |
Educational level | – | – | – | 0.152 | 0.565 | 0.004 | 0.409 | 0.177 | 0.021 |
Professional title | 0.001 | 0.958 | 0.987 | −0.021 | 0.700 | 0.807 | – | – | – |
Hospital grade | −0.065 | 0.531 | 0.182 | – | – | – | −0.170 | 0.139 | 0.220 |
Teaching hospital | – | – | – | – | – | – | − 0.442 | 0.196 | 0.025 |
Working years | 0.087 | 0.681 | 0.211 | 0.083 | 0.499 | 0.290 | – | – | – |
Years of CRRT practice | 0.437 | 0.399 | <0.001 | 0.178 | 0.264 | 0.002 | – | – | – |
Administrative personnel | −0.035 | 1.148 | 0.446 | − 0.014 | 0.847 | 0.792 | – | – | – |
ICU category | −0.091 | 1.277 | 0.037 | – | – | – | – | – | – |
CRRT specialist panel membership | −0.227 | 0.846 | <0.001 | −0.209 | 0.623 | <0.001 | – | – | – |