Protocol for the Arterial Revascularisation Trial (ART). A randomised trial to compare survival following bilateral versus single internal mammary grafting in coronary revascularisation [ISRCTN46552265]

Table 2 Quality of Life questionnaires

Questionnaire	Information collected	YEAR
		Pre-op	1	2	3	4	5	6	7	8	9	10
Rose (shortened form)	Simple, evaluates angina	+	+	+	+	+	+	+	+	+	+	+
EuroQuol-5D	Short and simple, for economic evaluation	+	+	+	+	+	+	+	+	+	+	+
SF-36	Detailed, examines eight separate dimensions	+					+					+

ISSN: 1745-6215