Table 2 Demographics of participants in the Auto-Recruit Outpatient System by ADT usage (≤ 1 year vs. >1 year).

N

251

138

113

Age

76.0

(69.0, 83.0)

71.5

(67.0, 79.3)

76.0

(68.0, 81.0)

0.128

Height

163.8

(160.0, 168.0)

165.5

(161.7, 169.4)

163.5

(160.0, 169.1)

0.111

Weight

68.0

(59.5, 75.2)

69.7

(63.0, 76.9)

69.6

(61.2, 75.0)

0.614

BMI

25.1

(22.6, 27.6)

25.4

(23.1, 28.1)

25.6

(23.1, 28.1)

0.913

T-score (minimal)

-1.9

(-2.6, -1.1)

-1.7

(-2.3, -0.9)

-2.1

(-2.8, -1.2)

0.009**

T-score minimal group

0.039*

≥-1

61

(24.3%)

41

(29.7%)

20

(17.7%)

-1.1~-2.5

119

(47.4%)

65

(47.1%)

54

(47.8%)

≤-2.5

71

(28.3%)

32

(23.2%)

39

(34.5%)

Incomplete screening

63

(25.1%)

33

(23.9%)

30

(26.5%)

0.632

FRAX (major)

7.2

(4.9, 9.1)

6.7

(4.8, 9.1)

7.7

(5.2, 9.2)

0.193

FRAX (hip)

3.1

(1.5, 5.4)

2.7

(1.3, 5.4)

3.3

(1.8, 5.4)

0.300

Old fracture

29

(14.9%)

15

(13.9%)

14

(16.1%)

0.667

Calcium supplement use

Before screening

41

(16.3%)

20

(14.5%)

21

(18.6%)

0.383

Bone-modifying agent

Before screening

18

(7.2%)

2

(1.4%)

16

(14.2%)

< 0.001**