	N	n	%*	N	n	%*	N	n	%*
Diabetes	1476	31	2.6	195	9	7	1281	22	1.9
Heart condition	1476	32	3.2	195	8	5.1	1281	24	2.9
Pre-existing hypertension	1476	77	6.2	195	21	12.5	1281	56	5.3
Pacemaker	1476	2	0.1	195	0	0	1281	2	0.1
Current smoker	1471	126	12.9	192	15	12.0	1279	111	13.0
Ever smoker	1382	574	48.8	174	68	45.8	1208	506	49.2

N, number of participants in cohort with this measure (denominator).
Disadvantage Index: the Index of Relative Socioeconomic Disadvantage.
*Weighted mean, SD and percentage.
BMI, body mass index; CDC, Centers for Disease Control and Prevention; DBP, diastolic blood pressure; SBP, systolic blood pressure.