[Retracted] Elevated Substance P Is a Risk Factor for Postoperative Delirium in Patients with Hip Fracture

Table 3

Binary logistic regression of risk for postoperative delirium.

	Regression coefficient	values	OR	95% CI
Age	0.109	0.215	1.062	0.941-1.093
Gender	0.076	0.380	1.051	0.926-1.079
LDL	0.142	0.097	1.083	0.964-1.192
HD L	-0.153	0.136	0.745	0.427-1.081
FBG	0.210	0.233	1.078	0.943-1.190
HbAlc	0.231	0.372	1.064	0.929-1.177
WBC	0.137	0.128	1.146	0.995-1.264
Neutrophil	0.158	0.089	1.067	0.942-1.185
Lymphocyte	0.104	0.241	1.099	0.978-1.136
Preoperative substance P	0.136	0.324	1.050	0.927-1.071
Postoperative substance P	0.175	0.033	1.265	1.172-1.283

LDL: low-density lipoprotein; HDL: high-density lipoprotein; FBG: fasting blood glucose; HbA1c: glycosylated hemoglobin type A1c; WBC: white blood cells. , .