Table 2 Mortality rate and hazard ratios with 95% CIs of total mortality in relation to CMDs status

No

16,287

4,055,268

4.0 (3.9–4.1)

1 (Ref.)

1 (Ref.)

Yes

5186

404,587

12.8 (12.5–13.2)

1.57 (1.51–1.64)

1.56 (1.50–1.63)

Only one

4152

361,739

11.5 (11.1–11.8)

1.50 (1.44–1.56)

1.49 (1.43–1.56)

 Diabetes

1655

154,457

10.7 (10.2–11.2)

1.50 (1.41–1.59)

1.48 (1.40–1.57)

 Stroke

561

51,280

10.9 (10.1–11.9)

1.56 (1.43–1.70)

1.52 (1.40–1.66)

 CHD

1936

156,002

12.4 (11.9–13.0)

1.48 (1.41–1.57)

1.49 (1.41–1.58)

Any two

940

40,809

23.0 (21.6–24.5)

2.19 (2.03–2.36)

2.17 (2.01–2.34)

 CHD & stroke

175

8088

21.6 (18.0–26.1)

2.13 (1.83–2.48)

2.11 (1.81–2.45)

 Diabetes & stroke

112

5167

21.7 (18.0–26.1)

2.17 (1.80–2.62)

2.15 (1.78–2.60)

 Diabetes & CHD

653

27,553

23.7 (21.9–25.6)

2.20 (2.01–2.41)

2.20 (2.01–2.40)

Three (Diabetes & CHD & stroke)

94

2040

46.1 (37.6–56.4)

3.90 (3.17–4.80)

3.75 (3.04–4.61)

P for trend ^a

 < 0.001

 < 0.001