Table 4 Odds ratios for each category of exposure and the association with EPTB.

United States White

696 (17.7)

Referent

Referent

43 (1.1)

2.36 (1.17, 4.76)

1.04 (0.38, 2.79)

United States Black

1,638 (41.7)

1.67 (1.31, 2.13)

1.84 (1.42, 2.39)

419 (10.7)

1.89 (1.38, 2.58)

2.60 (1.83, 3.71)

United States Hispanic

65 (1.7)

1.24 (0.63, 2.46)

1.18 (0.56, 2.48)

7 (0.2)

4.58 (1.01, 20.76)

3.30 (0.54, 20.19)

United States Other

40 (1.0)

1.08 (0.44, 2.63)

1.13 (0.45, 2.83)

2 (0.1)

n/a

n/a

Africa

123 (3.1)

3.28 (2.14, 5.03)

2.28 (1.45, 3.59)

21 (0.5)

1.44 (0.47, 4.36)

0.97 (0.32, 3.00)

Americas

482 (12.3)

1.72 (1.27, 2.33)

1.36 (0.97, 1.91)

64 (1.6)

5.73 (3.36, 9.79)

5.12 (2.84, 9.23)

East Asia

79 (2.0)

2.36 (1.38, 4.03)

1.62 (0.93, 2.80)

0 (0.0)

n/a

n/a

Europe/Middle East

28 (0.7)

4.58 (2.10, 9.97)

3.38 (1.47, 7.76)

0 (0.0)

n/a

n/a

India

75 (1.9)

7.77 (4.69, 12.85)

5.09 (3.01, 8.60)

0 (0.0)

n/a

n/a

Southeast Asia

147 (3.7)

3.98 (2.68, 5.90)

2.88 (1.90, 4.37)

2 (0.1)

6.10 (0.38, 98.36)

n/a