Table 6.

A summary of all-cause mortality in non-operated patients following CPET stratification

Cohort	Group	Deaths	Frequency
CPET era (n = 230)	Conservatively managed (n = 42)	Total	12 (28.6%)
		Community deaths (unknown cause)	6 (14.3%)
		Ruptured AAA	1 (2.4%)
		Cardiorespiratory disease	1 (2.4%)
		Malignancy	2 (4.8%)
		Sepsis	2 (4.8%)

AAA: abdominal aortic aneurysm; CPET: cardiopulmonary exercise testing.