Table 4 Odds ratio of reporting joint pain for current smokers compared to ex‐smokers/non‐smokers.

	Unadjusted OR (95% CI)	p Value	OR adjusted for sex, alcohol, BMI, SOC	p Value
Neck	1.20 (0.89 to 1.61)	0.236	1.21 (0.88 to 1.65)	0.243
Back	1.38 (1.02 to 1.85)	0.036	1.39 (1.02 to 1.90)	0.036
Shoulder	1.42 (1.04 to 1.94)	0.028	1.40 (1.01 to 1.93)	0.044
Elbow	1.23 (0.81 to 1.87)	0.329	1.19 (0.77 to 1.85)	0.437
Wrist	1.05 (0.67 to 1.64)	0.825	1.11 (0.69 to 1.77)	0.670
Hand	1.16 (0.84 to 1.61)	0.377	1.28 (0.91 to 1.81)	0.166
Hip	1.12 (0.79 to 1.59)	0.528	1.19 (0.82 to 1.72)	0.349
Knee	1.00 (0.74 to 1.34)	0.994	1.07 (0.79 to 1.46)	0.649
Ankle	0.91 (0.62 to 1.35)	0.651	0.94 (0.62 to 1.42)	0.771
Feet	1.01 (0.69 to 1.48)	0.973	1.02 (0.68 to 1.52)	0.941

BMI, body mass index; CI, confidence interval; OR, odds ratio; SOC, social class.