. 2012 Nov;85(1019):e1004–e1008. doi: 10.1259/bjr/67294268

Table 1. Patient characteristics.

Subjects	Disorder	n^a	Age (years)
Subjects	Disorder	n^a	Average±SD	Range
Total		117	61.2±13.6	19–88
Aneurysm^b	(+)	79	61.7±12.2	38–88
Aneurysm^b	(–)	38	60.2±16.4	19–79
Hypertension^c	(+)	35	67.2±9.7	38–85
Hypertension^c	(–)	82	58.7±14.3	19–88

SD, standard deviation.

Signs of (+) and (–) indicate presence or absence of the disorders.

^aThere were overlaps of aneurysm and hypertension in 26 patients.

Statistically significant age difference was observed in patients with and without ^chypertension (p=0.002), but not in those with and without aneurysms^b (p=0.57).