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. 2020 Aug 5;50(1):169–175. doi: 10.1093/ageing/afaa111

Table 1.

Demographic information of participants in the study sample stratified by cardiovascular condition

Stroke Diabetes Heart disease Hypertension No conditions Total
N Total 3,217 4,432 7,102 11,318 2,931 16,753
% in each condition 19 27 42 68 18 100
Mean age At baseline SD 70.59 (10.15) 65.64 (9.14) 69.09 (10.29) 67.09 (9.93) 66.85 (10.84) 67.61 (10.33)
Range 53–103 53–100 53–102 53–100 53–103 53–105
Gender Males % 43 47 48 41 44 44
Females % 57 53 52 59 56 56
Education High school and below % 71 73 69 69 65 68
College and above % 29 27 31 31 35 32
Smoking Never smoked % 41 40 38 42 41 41
Ever smoked % 59 60 62 58 59 59
Cognition Mean cognition score (SD) 12.43 (4.32) 13.43 (4.19) 13.46 (4.23) 13.73 (4.25) 14.55 (4.53) 13.84 (4.35)
No impairment (≥12) % 37 42 44 44 55 47
CI (0–11) % 63 58 56 56 45 53
Mortality Number of deaths 2,251 2,507 4,511 6,142 1,538 9,404
% of deaths 70 57 64 54 52 56
Multiple conditions One condition (%) 5 7 21 66 33
Two conditions (%) 20 33 59 88 30
Two+ conditions (%) 58 72 90 98 19

SD, standard deviation.