Table 2 Univariate comparisons of diabetes risk factors and screening, diabetes incidence, and yield of screening

Age

< 30

770,046

338,031 (43.9)

3,775 (0.5)

90

4,813 (0.64)

724,622

530,460 (73.2)

9,258 (1.3)

57

3,389 (0.47)

30-40

932,346

549,356 (58.9)

17,516 (1.9)

31

12,211 (1.31)

878,512

678,356 (77.2)

23,993 (2.7)

28

7,079 (0.81)

40-50

895,685

622,058 (69.5)

37,893 (4.2)

16

16,668 (1.86)

915,611

738,888 (80.7)

26,571 (2.9)

28

6,355 (0.69)

50-60

592,437

488,119 (82.4)

54,358 (9.2)

9

11,617 (1.96)

605,545

527,646 (87.1)

33,802 (5.6)

16

4,990 (0.82)

60-70

352,317

301,598 (85.6)

34,063 (9.7)

9

5,728 (1.63)

425,580

367,952 (86.5)

24,965 (5.9)

15

3,910 (0.92)

70-80

237,503

200,328 (84.4)

27,067 (11.4)

7

5,023 (2.11)

326,074

284,792 (87.3)

24,579 (7.5)

12

3,563 (1.09)

> = 80

80,671

69,634 (86.3)

6,076 (7.5)

11

963 (1.19)

140,307

122,712 (87.5)

6,682 (4.8)

18

958 (0.68)

BMI

< 23

858,877

543,837 (63.3)

17,909 (2.1)

30

10,375 (1.21)

1,585,528

1,224,805 (77.3)

22,181 (1.4)

55

6,533 (0.41)

23-25

830,834

537,390 (64.7)

25,365 (3.1)

21

13,851 (1.67)

715,910

589,129 (82.3)

10,862 (1.5)

54

2,338 (0.33)

25-30

1,545,276

1,051,697 (68.1)

63,206 (4.1)

17

29,664 (1.92)

1,093,914

910,076 (83.2)

56,542 (5.2)

16

11,422 (1.04)

30-35

492,792

335,215 (68.0)

51,068 (10.4)

7

24,006 (4.87)

375,544

318,462 (84.8)

31,460 (8.4)

10

5,639 (1.50)

≥35

117,323

90,112 (76.8)

21,361 (18.2)

4

6,450 (5.50)

159,092

136, 950 (86.1)

18,327 (11.5)

7

2,963 (1.86)

Urban

Yes

595,749

2,199,153 (62.1)

156,774 (4.8)

14

15,103 (0.63)

3,449,416

2,803,812 (81.3)

130,476 (3.4)

21

30,043 (0.87)

No

3,265,256

369,972 (67.4)

23,973 (4.0)

15

23,973 (3.24)

566,835

447,001 (78.9)

19,374 (3.8)

23

5,194 (0.92)

Income

Medium - High Income

3,307,677

2,212,001 (66.9)

151,223 (4.6)

15

74,906 (2.26)

3,274,131

2,660,077 (81.2)

114,373 (3.5)

23

26,411 (0.81)

Low Income

226,796

150,533 (66.4)

14,931 (6.6)

10

7,564 (3.34)

362,139

292,618 (80.8)

17,314 (4.8)

17

4,113 (1.14)

Missing income

326,533

206,591 (63.3)

14,592 (4.5)

14

8,472 (2.59)

379,781

298,118 (78.5)

18,164 (4.8)

16

4,976 (1.31)

Education (%)

< Than Post-Secondary

1,463,580

953,241 (65.1)

85,215 (5.8)

11

46,108 (3.14)

2,345,860

1367352 (82.9)

81,053 (4.9)

17

16,733 (1.01)

Post-Secondary Graduation

2,370,510

1,596,255 (67.3)

94,249 (4.0)

17

46,330 (1.95)

1,649,628

1867019 (79.6)

68, 453 (2.9)

27

17,556 (0.75)

Ethnicity

White

3,221,837

2.089,112 (64.8)

138,556 (4.3)

15

75,126 (2.33)

3,364,092

2,697,355 (80.2)

125,615 (3.7)

21

31,050 (0.92)

Non-white

634,399

471,945 (75.2)

40,345 (6.4)

12

13,460 (2.14)

649,657

552,197 (85.0)

24,134 (3.7)

23

4,255 (0.66)

Immigrant

Yes

1,158,710

895,326 (77.3)

76,424 (6.6)

12

22,482 (1.94)

1,188,590

1,027,063 (86.4)

52,249 (4.4)

20

8,217 (0.69)

No

2,300,910

1,672,413 (61.9)

103,751 (3.8)

16

63,805 (2.36)

2,825,492

2221610 (78.6)

97,421 (3.5)

23

26,481 (0.94)

CDA recommended testing

Yes

2,776,919

2,066,820 (74.4)

174,532 (6.3)

12

59,964 (2.16)

2,943,259

2,471,320 (84.0)

137,070 (4.7)

18

26,176 (0.89)

No

1,084,087

502,305 (46.3)

6,216 (0.6)

81

7,200 (0.66)

1,072,992

779,493 (72.7)

12,380 (1.2)

63

4,661 (0.43)

Hypertension

Yes

464,040

398,018 (85.8)

52,367 (11.3)

8

8,686 (1.87)

578,863

517,314 (89.4)

51,606 (8.9)

10

6,140 (1.06)

No

3,398,054

2,168,513 (64.0)

128,373 (3.8)

17

72,361 (2.13)

3,433,812

2,729,924 (79.5)

98,245 (2.9)

28

25,332 (0.74)

Has Heart Disease

Yes

190,236

158,9 67 (83.6)

23,433 (12.3)

7

4,609 (2.42)

198,884

176,103 (88.6)

10,431 (5.2)

17

1,349 (0.68)

No

3,670,118

2,409,746 (65.7)

157,314 (4.3)

15

8,228 (0.32)

3,816,102

3,073,446 (80.5)

139,305 (3.7)

22

33,661 (0.88)

GP visits year prior

0

1,106,642

563,932 (51.0)

38,156 (3.5)

15

36,720 (3.32)

595,001

398,240 (66.9)

14,285 (2.4)

28

7,058 (1.19)

1 to 3

880,234

601,531 (68.3)

36,891 (4.2)

16

17,092 (1.94)

881,194

707,051 (80.2)

22,589 (2.6)

31

5,564 (0.63)

3 to 6

643,173

507,004 (78.8)

36,911 (5.7)

14

9,913 (1.54)

922,366

772,054 (83.7)

42,438 (4.6)

18

8,262 (0.90)

more than 6

610,842

517,983 (84.8)

54,679 (9.0)

9

9,802 (1.60)

1,144,539

1,012,660 (88.5)

59,031 (5.2)

17

7,688 (0.67)

Any specialist visits year prior

Yes

1,291,364

1,012,569 (78.4)

82,866 (6.4)

12

22,816 (1.77)

1,935,924

1,656,767 (85.6)

85,879 (4.4)

19

14,470 (0.75)

No

2,569,642

1,556,555 (60.6)

97,882 (3.8)

16

63,707 (2.48)

2,080,327

1,594,047 (76.6)

63,971 (3.1)

25

19,515 (0.94)

Current Smoker

Yes

960,272

562,180 (58.5)

30,296 (3.2)

19

21,453 (2.23)

765,308

573,968 (75.0)

27,488 (3.6)

21

9,163 (1.20)

No

2,899,597

2,006,504 (69.2)

150,452 (5.2)

13

66,966 (2.31)

3,248,525

2,675,254 (82.4)

122,362 (3.8)

22

26,220 (0.81)

Deciles of 5-year Diabetes Risk

1

550,105

169,194 (55.4)

4,887 (0.89)

62

6,144 (1.12)

464,029

340,733 (73.4)

1,424 (0.31)

239

516 (0.11)

2

329,707

242,041 (51.3)

2,134 (0.65)

79

1,110 (0.34)

391,905

284,318 (72.5)

2,587 (0.66)

110

978 (0.25)

3

477,327

256,151 (50.7)

2,680 (0.56)

90

2,458 (0.51)

433,997

337,126 (77.7)

4,609 (1.1)

73

1,327 (0.31)

4

430,093

263,288 (59.6)

5,483 (1.3)

47

3,549 (0.83)

568,618

440,384 (77.4)

10,316 (1.8)

43

2,982 (0.52)

5

348,449

254,219 (75.6)

13,566 (3.9)

19

4,959 (1.42)

375,633

297,289 (79.1)

12,192 (3.3)

24

3,264 (0.87)

6

383,153

292,415 (66.3)

17,797 (4.6)

14

6,481 (1.69)

414,068

352,650 (85.2)

12,568 (3.0)

28

2,194 (0.53)

7

379,107

254,447 (77.1)

18,386 (4.9)

16

7,791 (2.06)

306,102

252,960 (82.6)

17,859 (5.8)

14

3,796 (1.24)

8

317,279

247,118 (80.2)

22,045 (7.0)

12

5,847 (1.85)

372,234

325,893 (87.6)

22,011 (5.9)

15

3,089 (0.83)

9

314,169

269,534 (78.7)

30,238 (9.6)

8

5,579 (1.78)

325,268

275,806 (84.8)

24,374 (7.5)

11

4,497 (1.38)

10

331,619

169,194 (81.3)

63,531 (19.2)

4

40,606 (12.24)

364,398

327,766 (89.9)

41,911 (11.5)

8

4,579 (1.26)

Overall

3,861,006

2,569,124 (66.5)

180,747 (4.7)

14

92,277 (2.39)

4,016,251

3,250,814(80.9)

149,850 (3.7)

22

34,793 (0.87)