Table 7.

Odds ratio (OR) for being diagnosed with HAVS with increasing cumulative exposure to hand-arm vibration, adjusted for age and sCotinine

	OR	OR 95% C.I.		p
		Lower bound	Upper bound
Cumulative exposure Log10 (ms−2 r.m.s. x h)	2.73	1.13	6.60	0.03
sCotinine (µg L−1)	1.002	1.00	1.004	0.07
Age <35 years	Ref = 1	Ref = 1	Ref = 1
Age 35–44 years	0.21	0.02	2.21	0.19
Age 45–54 years	0.13	0.01	1.61	0.11
Age 55–64 years	0.32	0.03	3.52	0.35
Constant	0.006			0.002