Table 3 Comparison of outcomes among the AUB-HAS2 score groups within age and gender subgroups

Age ≥ 40 (n)

970,982

468,094

291,617

138,803

56,073

16,395

 Death, MI, or stroke

24,511 (2.5)

1813 (0.4)

5535 (1.9)

8124 (5.9)

6173 (11.0)

2866 (17.5)

< 0.0001

  Death

18,574 (1.9)

1102 (0.2)

3931 (1.4)

6218 (4.5)

4949 (8.8)

2374 (14.5)

< 0.0001

  MI

4758 (0.5)

425 (0.1)

1152 (0.4)

1551 (1.1)

1134 (2.0)

496 (3.0)

< 0.0001

  Stroke

2969 (0.3)

395 (0.1)

802 (0.3)

919 (0.7)

602 (1.1)

251 (1.5)

< 0.0001

Age < 40 (n)

196,432

115,161

70,390

10,260

550

71

 Death, MI, or stroke

524 (0.3)

96 (0.1)

192 (0.3)

174 (1.7)

47 (8.6)

15 (21.1)

< 0.0001

  Death

424 (0.2)

64 (0.1)

154 (0.2)

152 (1.5)

42 (7.6)

12 (16.9)

< 0.0001

  MI

39 (0.0)

13 (0.0)

12 (0.0)

9 (0.1)

5 (0.9)

0 (0.0)

< 0.0001

  Stroke

76 (0.0)

23 (0.0)

28 (0.0)

18 (0.2)

4 (0.7)

3 (4.2)

< 0.0001

Males (n)

492,686

227,258

152,863

72,336

31,031

9,198

 Death, MI, or stroke

13,158 (2.7)

1080 (0.5)

3042 (2.0)

4243 (5.9)

3227 (10.4)

1566 (17.0)

< 0.0001

  Death

9882 (2.0)

685 (0.3)

2156 (1.4)

3204 (4.4)

2561 (8.3)

1276 (13.9)

< 0.0001

  MI

2724 (0.6)

251 (0.1)

664 (0.4)

871 (1.2)

637 (2.1)

301 (3.3)

< 0.0001

  Stroke

1509 (0.3)

215 (0.1)

405 (0.3)

454 (0.6)

305 (1.0)

130 (1.4)

< 0.0001

Females (n)

672,084

354,686

208,337

76,369

25,464

7,228

 Death, MI, or stroke

11,819 (1.8)

823 (0.2)

2674 (1.3)

4033 (5.3)

2983 (11.7)

1306 (18.1)

< 0.0001

  Death

9069 (1.4)

477 (0.1)

1921 (0.9)

3148 (4.1)

2421 (9.5)

1102 (15.3)

< 0.0001

  MI

2062 (0.3)

186 (0.1)

498 (0.2)

684 (0.9)

500 (2.0)

194 (2.7)

< 0.0001

  Stroke

1532 (0.2)

201 (0.1)

424 (0.2)

483 (0.6)

301 (1.2)

123 (1.7)

< 0.0001