Table 8.

Logistic Regression Describing the Relationship between Postoperative Infection, Patient Characteristics, Comorbidities, and Implant Loss

	aOR*	95% CI*	SE*	P †
Infection	3.39	(3.45–3.95)	0.035	<0.001
Diabetes	1.09	(1.00–1.18)	0.044	0.062
Age	1.00	(0.99–1.00)	0.001	<0.001
Hypertension	0.95	(0.89–1.01)	0.032	0.11
Smoking status	1.27	(1.16–1.38)	0.043	<0.001
Obesity	0.92	(0.85–1.00)	0.042	0.063
Neoadjuvant chemotherapy	1.06	(0.99–1.12)	0.030	0.0059
Radiation	1.36	(1.27–1.45)	0.034	<0.001

^*aOR, adjusted odds ratio; SE, standard error.

^†Significance is defined as P < 0.00625, adjusted per the Bonferroni correction for multivariate regression.