Risk assessment and clinical prediction model of planned transfer to the ICU after hip arthroplasty in elderly individuals

Table 2 Univariate logistic analysis of planned ICU transfer after elderly hip arthroplasty

Variable	B	SE	OR	CI	Z	P
CCI	0.097	0.076	1.10	0.95–1.28	1.283	0.200
Age	0.077	0.014	1.08	1.05–1.11	5.639	< 0.001
Gender	-0.277	0.232	0.76	0.48–1.2	-1.19	0.234
GLU	0.081	0.041	1.08	1–1.18	1.981	0.048
SCR	0.001	0.001	1.00	1–1	1.622	0.105
BUN	0.052	0.024	1.05	1.01–1.1	2.151	0.031
DBIL	0.206	0.045	1.23	1.13–1.34	4.539	< 0.001
TBIL	0.048	0.016	1.05	1.02–1.08	3.091	0.002
ALT	0.028	0.01	1.03	1.01–1.05	2.695	0.007
AST	0.032	0.01	1.03	1.01–1.05	3.125	0.002
ALB	-0.154	0.026	0.86	0.81–0.9	-5.916	< 0.001
TP	-0.075	0.018	0.93	0.9–0.96	-4.112	0.016
K⁺	-0.072	0.209	0.93	0.62–1.4	-0.344	0.731
FIB	0.213	0.081	1.24	1.06–1.45	2.635	0.008
APTT	-0.006	0.019	0.99	0.96–1.03	-0.291	0.771
TT	-0.034	0.051	0.97	0.87–1.07	-0.676	0.499
INR	-0.023	0.042	0.98	0.9–1.06	-0.532	0.595
PT	0.178	0.074	1.19	1.03–1.38	2.399	< 0.001
PLT	-0.001	0.001	1.00	1–1	-1.083	0.279
HCT	-0.106	0.021	0.90	0.86–0.94	-5.062	< 0.001
RED	-0.786	0.163	0.46	0.33–0.63	-4.818	< 0.001
Pulse	0.026	0.011	1.03	1–1.05	2.461	0.014
HP	-0.031	0.006	0.97	0.96–0.98	-5.059	< 0.001
Anesthesia	0.221	0.231	1.25	0.79–1.96	0.955	0.339
Blood.pressure	-0.017	0.229	0.98	0.63–1.54	-0.072	0.943

ICU Intensive care unit, CCI Charlson comorbidity index, GLU Blood glucose, SCR Serum creatinine, BUN Usea nitrogen, DBIL Direct bilirubin, TBIL Total bilirubin, ALT Glutamic-pyruvic transaminase, AST Glutamic-oxalacetic transaminase, ALB Albumin, TP Total protein, FIB Fibrinogen, APTT Activated partial thromboplastin timepartial thromboplastin time, TT Thrombin time, INR International normalized ratio, PT Prothrombin time, PLT Platelet, HCT Hematocrit, RED Red blood cell, HP Hemoglobin

ISSN: 1471-2482