Table 2.

Odds ratio of poor compliance occurring in 10 year age groupings, adjusted by gender

Age grouping	Adjusted odds ratio	Confidence intervals
<55 years (default)	1
55–64 years	1.4 (COR 1.6)	0.5–3.9
65–74 years	1.9 (COR 1.9)	0.7–5.1
75–84 years	1.7 (COR 1.7)	0.7–4.0
85+ years	2.2 (COR 1.9)	0.9–5.7