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Table 1 Baseline characteristics of participants by cardiometabolic disease status

From: Association of cardiometabolic multimorbidity and adherence to a healthy lifestyle with incident dementia: a large prospective cohort study

 

No CMDs

1 CMD

2 CMDs

≥ 3 CMDs

Participants

46 368

100 640

20 918

3612

Age, years

63.5 (2.8)

64.2 (2.8)

64.7 (2.9)

65.0 (2.9)

Women

28 390 (61.2)

51 792 (51.5)

7304 (34.9)

903 (25.0)

Body mass index, kg/m2

25.9 (3.8)

27.6 (4.3)

29.7 (5.0)

31.2 (5.2)

Ethnicity

    

White

45 519 (98.5)

98 414 (98.1)

19 952 (95.6)

3368 (93.6)

Asian or Asian British

288 (0.6)

772 (0.8)

450 (2.2)

123 (3.4)

Black or Black British

104 (0.2)

459 (0.5)

231 (1.1)

49 (1.4)

Other ethnic group

320 (0.7)

701 (0.7)

230 (1.1)

58 (1.6)

Socioeconomic deprivation quintile

    

1 (least deprived)

9783 (21.1)

20 628 (20.5)

3449 (16.5)

464 (12.8)

2

9284 (20.0)

20 666 (20.5)

3808 (18.2)

551 (15.2)

3

9329 (20.1)

20 378 (20.3)

3979 (19.0)

609 (16.9)

4

9239 (19.9)

20 078 (19.9)

4244 (20.3)

743 (20.6)

5 (most deprived)

8733 (18.8)

18 890 (18.8)

5438 (26.0)

1245 (34.5)

Education

    

College or university degree

15 218 (33.1)

26 963 (27.0)

4537 (21.9)

605 (17.0)

A levels/AS levels

4664 (10.1)

9353 (9.4)

1710 (8.3)

294 (8.3)

O levels/GCSEs

9873 (21.5)

22 096 (22.1)

4104 (19.8)

651 (18.3

CSEs or equivalent

986 (2.1)

2207 (2.2)

490 (2.4)

102 (2.9)

NVQ/HND/HNC or equivalent

2851 (6.2)

7510 (7.5)

1881 (9.1)

359 (10.1)

None of the above

12 424 (27.0)

31 717 (31.8)

7984 (38.6)

1549 (43.5)

APOE ε4 carrier

12 702 (27.7)

27 754 (27.8)

5929 (28.5)

1009 (28.2)

Depression

2278 (4.9)

4125 (4.1)

1069 (5.1)

209 (5.8)

Healthy lifestyle factors

    

No current smoking

42 314 (91.3)

93 544 (92.9)

19 066 (91.1)

3236 (89.6)

Moderate alcohol consumption

26 545 (57.2)

53 809 (53.5)

10 559 (50.5)

1686 (46.7)

Regular physical activity

26 803 (57.8)

57 155 (56.8)

10 656 (50.9)

1609 (44.5)

Healthy diet

25 648 (55.3)

51 612 (51.3)

9862 (47.2)

1541 (42.7)

Adequate sleep duration

35 395 (76.3)

76 268 (75.8)

15 173 (72.5)

2387 (66.1)

Less sedentary behavior

32 218 (69.5)

63 827 (63.4)

11 310 (54.1)

1659 (45.9)

Frequent social contact

42 733 (92.2)

92 649 (92.1)

18 787 (89.8)

3119 (86.3)

Lifestyle category

    

Unfavourable

5654 (12.2)

14 421 (14.3)

4336 (20.7)

1061 (29.4)

Intermediate

23 329 (50.3)

53 489 (53.2)

11 387 (54.4)

1897 (52.5)

Favourable

17,385 (37.5)

32 730 (32.5)

5195 (24.8)

654 (18.1)

  1. Data are n (%) or mean (SD). Percentages might not add to 100% due to rounding. A, Advanced; APOE ε4, apolipoprotein E4 allele; AS, Advanced Subsidiary; CMD, cardiometabolic disease; CSE, Certificate of Secondary Education; GCSE, General Certificate of Secondary Education; HNC, Higher National Certificate; HND, Higher National Diploma; NVQ, National Vocational Qualification; O, Ordinary