Table 3.

Odds ratios (ORs) of sustaining a joint dislocation by sport, sex, race, and age using multivariate logistic regression analysis

		95% CI
	OR	Lower	Upper	P
Sport
Inline skating	1.59	0.79	3.19	0.19
Ice skating	1.72	0.96	3.09	0.07
Skateboarding	1.39	0.82	2.35	0.21
Toboggan/sled	1.0 Reference	—	—	—
Gymnastics	4.08	2.55	6.54	<10−4
Basketball	2.45	1.57	3.84	0.0002
Baseball	2.09	1.33	3.30	0.002
Softball	1.91	1.22	3.00	0.006
Ice hockey	1.49	0.86	2.60	0.15
Football	3.09	2.03	4.68	<10−4
Soccer	2.16	1.37	3.41	0.001
Racquet sports	2.11	1.30	3.45	0.003
Volleyball	3.68	2.20	6.15	<10−4
Track/field	2.17	1.33	3.54	0.002
Combative	2.98	1.92	4.63	<10−4
Swimming	2.59	1.60	4.17	0.0002
Waterski/surf	2.29	1.48	3.56	0.0004
Snow skiing	3.46	2.20	5.43	<10−4
Sex
Male	1.50	1.38	1.62	<10−4
Female	1.0 Reference	—	—	—
Race
White	1.01	0.86	1.20	0.88
Black	1.0 Reference	—	—	—
Amerindian	1.02	0.81	1.30	0.84
Asian	1.75	1.57	1.94	<10−4
Age group, y
0-4	4.21	3.29	5.38	<10−4
5-9	1.0 Reference	—	—	—
10-14	2.51	2.04	3.08	<10−4
15-19	6.26	5.24	7.48	<10−4
20-24	9.04	7.54	10.83	<10−4
25-34	9.03	7.49	10.88	<10−4
35-44	7.63	6.26	9.30	<10−4
45-54	7.28	5.63	9.40	<10−4
55-64	8.50	6.16	11.72	<10−4
65-74	4.55	3.13	6.62	<10−4
75-84	6.23	3.36	11.56	<10−4
85+	5.08	1.60	16.12	0.007