Reconsidering “Critical” Bone Loss in Shoulder Instability: 17-Year Follow-Up Study following Arthroscopic Bankart Repair

Table 3

Logistic regression analysis of the effects of age and sex on any incidence of redislocation after the first surgery.

	Age (ref: >40)	Sex (ref: male)	r ^2	Wald	OR (95% CI)	value
Model 1	✓		0.02	0.77	1.85 (0.47–7.35)	0.38
Model 2		✓	0.12	0.00	0.00 (0.00–0.00)	1.00
Model 3			0.14			0.10
	✓			0.75	1.86 (0.46–7.61)	0.39
		✓		0.00	0.00 (0.00–0.00)	1.00

Dependent variable: any redislocation after the first surgery. OR: Odds ratio. CI: Confidence interval.