Table 4

Subgroup analysis according to age and sex

		n	No of cancers	HR (95% CI)	aHR (95% CI)*
Age
≤65 years	PsA	3944	92	1.13 (0.91 to 1.40)	1.07 (0.86 to 1.33)
≤65 years	Control	39 440	813
>65 years	PsA	744	70	1.46 (1.13 to 1.87)	1.41 (1.09 to 1.81)
>65 years	Control	7440	494
Sex
Men	PsA	2678	81	1.13 (0.90 to 1.42)	1.08 (0.86 to 1.36)
Men	Control	26 780	715
Women	PsA	2010	81	1.38 (1.10 to 1.74)	1.34 (1.06 to 1.69)
Women	Control	20 100	592

*Adjusted for age, sex, diabetes and hypertension.
aHR, adjusted HR; n, number of patients; No, number; PsA, psoriatic arthritis.