Total

Site 1

Site 2

p-value

n = 103

n = 33

n = 70

Age

18 - 30

96.1% (99)

93.9% (31)

97.1% (68)

ns

31 - 50

3.9% (4)

6.1% (2)

2.9% (2)

Sex

Male

13.6% (14)

21.2% (7)

10.0% (7)

ns

Female

86.4% (89)

78.8% (26)

90.0% (63)

Race/Ethnicity

Asian/Pacific Islander

4.9% (5)

12.1% (4)

1.4% (1)

p ≤ 0.001

Black/African-American

6.8% (7)

9.1% (3)

5.7% (4)

White/Caucasian

75.7% (78)

42.4% (14)

91.4% (64)

Latino/Hispanic

5.8% (6)

15.2% (5)

1.4% (1)

American Indian/Native American

1.9% (2)

6.1% (2)

0% (0)

Other

4.9% (5)

15.2% (5)

0% (0)

Income

<$50,000

28.2% (29)

46.4% (13)

25.4% (16)

p = 0.047

≥$50,000

60.2% (62)

53.6% (15)

74.6% (47)

Missing

11.7% (12)

Access to care

Yes

85.4% (88)

68.8% (22)

94.3% (66)

p = 0.001

No

13.6% (14)

31.2% (10)

5.7% (4)

Missing/Don’t Know

1.0% (1)

Health insurance

Yes

88.3% (91)

81.2% (26)

92.9% (65)

p = 0.079

No

10.7% (11)

18.8% (6)

7.1% (5)

Missing/Don’t Know

1.0% (1)