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. Author manuscript; available in PMC: 2019 Oct 9.
Published in final edited form as: Sex Transm Dis. 2011 Jul;38(7):598–602. doi: 10.1097/OLQ.0b013e318210027d

TABLE 3.

Characteristics of Pregnant Women With Syphilis by Race/Ethnicity: Maricopa County, Arizona, 2004 to 2008

Characteristics White
(n = 34)
Black
(n = 16)
AI/AN
(n = 25)
Hispanic
(n = 162)
Total*
(n = 242)
Age (mean ± SD) 26.3 ± 5.8 26.9 ± 5.6 28.7 ± 6.9 25.1 ± 5.7 25.7 ± 5.9
Any prenatal care, n (%) 22 (76) 10 (83) 16 (94) 110 (83) 162 (83)
Trimester first tested, n (%)
 First or second 13 (50) 10 (83) 13 (62) 93 (63) 131 (62)
 Third or at delivery 13 (50) 2 (17) 8 (38) 55 (37) 80 (38)
Stage, n (%)
 Early 17 (50) 7 (44) 14 (56) 58 (36) 98 (41)
 Late 17 (50) 9 (56) 11 (44) 104 (64) 144 (59)
Median no. gestational weeks at maternal treatment (range) 24 (6–40) 22 (7–40) 29 (5–40) 25 (5–42) 24 (5–42)
Delivered infant with CS, n (%) 11 (32) 5 (31) 9 (36) 51 (32) 78 (32)
Risk behaviors, n (%)
 Drug use 20 (63) 4 (27) 11 (48) 21 (13) 56 (24)
 Anonymous sex 19 (59) 7 (44) 4 (17) 25 (16) 56 (24)
 Received money or drugs for sex 9 (28) 6 (37) 0 (0) 8 (5) 23 (10)
 2 or more sex partners 14 (41) 9 (56) 15 (60) 49 (30) 89 (37)
Risk behavior of male partners, n (%)
 Drug use 4 (50) 0 (0) 3 (60) 26 (52) 33 (52)
 Incarceration 3 (37) 0 (0) 4 (80) 11 (22) 18 (28)
 Anonymous sex 4 (50) 0 (0) 4 (80) 30 (59) 38 (59)
 Gave money or drugs for sex 1 (13) 0 (0) 1 (20) 5 (10) 7 (11)
 2 or more sex partners 3 (33) 0 (0) 2 (33) 11 (21) 16 (23)
 MSM 0 (0) 0 (0) 0 (0) 5 (10) 5 (7)

Missing data account for discrepancies between number values and percentages.

*

Total includes Asian (n = 5) and observations with missing race/ethnicity.

Significantly different than pregnant Hispanic women at the P < 0.05 level.

For pregnant women who were matched to at least one male sex partner with syphilis, n = 65 (white, n = 8; black, n = 1; AI/AN, n = 5; Hispanic, n = 51).

AI indicates American Indian/Alaskan Native; SD, standard deviation; CS, congenital syphilis; MSM, men who have sex with men.