Table 3.

Rates of coronary procedures within 1 year of admission with angina by sex and associated HRs (n=4457)

	Procedures/py	Crude rate per py (95% CI)	Model 1 HR (95% CI)	Model 2 HR (95% CI)	Model 3 HR (95% CI)
Angiography
Men	1685/715.0	2.36 (2.25 to 2.47)	1.31 (1.21 to 1.41)	1.26 (1.16 to 1.36)	1.24 (1.14 to 1.34)
Women	1072/814.3	1.32 (1.24 to 1.40)	1.00	1.00	1.00
PCI/CABG
Men	1117/1242.2	0.90 (0.85 to 0.95)	2.57 (2.28 to 2.88)	2.49 (2.21 to 2.80)	2.44 (2.16 to 2.75)
Women	381/1450.8	0.26 (0.24 to 0.29)	1.00	1.00	1.00

Notes: Model 1 is adjusted for age at first admission. Model 2 is adjusted for age and sociodemographic variables (country of birth, region of residence, highest qualification, health insurance, marital status). Model 3 is adjusted for age, sociodemographic variables and health-related variables (obesity, physical functioning, psychological distress).

CABG, coronary artery bypass graft; PCI, percutaneous coronary intervention; py, person-year.