Table 3 Odds ratio of reporting joint pain for obese compared to not obese.

	Unadjusted OR (95% CI)	p Value	OR adjusted for sex, smoking, alcohol consumption, SOC	p Value
Neck	0.82 (0.54 to 1.24)	0.351	0.74 (0.48 to 1.14)	0.178
Back	1.02 (0.68 to 1.53)	0.922	1.00 (0.66 to 1.51)	0.987
Shoulder	0.96 (0.62 to 1.47)	0.838	0.91 (0.58 to 1.41)	0.660
Elbow	0.58 (0.29 to 1.15)	0.118	0.57 (0.28 to 1.15)	0.119
Wrist	1.31 (0.75 to 2.30)	0.349	1.22 (0.68 to 2.18)	0.506
Hand	1.29 (0.85 to 1.98)	0.237	1.14 (0.73 to 1.77)	0.559
Hip	2.11 (1.39 to 3.22)	0.001	2.03 (1.32 to 3.13)	0.001
Knee	2.43 (1.67 to 3.54)	<0.001	2.42 (1.65 to 3.56)	<0.001
Ankle	1.55 (0.96 to 2.51)	0.071	1.49 (0.91 to 2.43)	0.111
Feet	1.76 (1.11 to 2.80)	0.016	1.73 (1.07 to 2.78)	0.025

CI, confidence interval; OR, odds ratio; SOC, social class.