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Table 4 prevalence of HIV, syphilis (passive and active) and hepatitis B and C depending on cities

From: A study on HIV, Syphilis, and Hepatitis B and C virus infections among female sex workers in the Republic of Congo

  Cities
Brazzaville Dolisie Nkayi Pointe Noire Pokola
n % [IC 95 ] n % [IC 95 ] n % [IC 95 ] n % [IC 95 ] n % [IC 95 ]
HIV Negative 270 94,1 [91,26 – 96,8] 86 92,5 [86,9 – 98] 91 96,8 [93,2 – 100] 206 88,4 [84,04 – 92,7] 95 96,9 [93,47 – 100]
Positive 17 5,9 [0,00 – 17,1] 7 7,5 [0,00 – 27] 3 3,2 [0,00 – 23 ] 30 12,8 [0–23,6] 3 3 [0,00 – 22,5]
RPR Negative 278 96,9 [94,82 – 98,9] 89 95,7 [91,48 – 99,9] 88 93,6 [88,51 – 98,7] 214 91,8 [88,18 – 95,5] 86 87,7 [80,83 – 94,6]
Positive 9 3,1 [0,00 – 14,5] 4 4,3 [0,00 – 24,1] 6 6,3 [0,00 – 25,9] 19 8,1 [0,00 – 20,4] 12 12,2 [0,00 – 30,7]
TPHA Negative 285 99,3 [98,34 – 100] 91 97,8 [94,87 – 100] 93 98,9 [96,85 – 100] 221 94,8 [91,94 – 97,7] 97 98,9 [96,98 – 100]
Positive 2 0,7 [0,00 – 12,2] 2 2,1 [0,00 – 22,2] 1 1 [0,00 – 21,1] 12 5,1 [0,00 – 17,6] 1 1,0 [0,00 – 20,7]
HCV Negative 286 92,7 [89,55 – 95,8] 92 95,7 [91,48 – 99,9] 94 95,7 [91,57 – 99,9] 229 85,8 [81–90,6] 98 97,9 [95,13 – 100]
Positive 1 7,3 [0,00 – 18,4] 1 4,3 [0,00 – 24,1] 0 4,2 [0,00 – 24] 4 14,1 [2,27 – 26] 0 2 [0,00 – 21,6]
AgHBs Negative 282 98,2 [96,73 – 99,7] 90 96,7 [93,12 – 100] 88 93,6 [88,51 – 98,7] 216 92,7 [89,24 – 96,1] 95 96,9 [93,47 – 100]
Positive 5 1,7 [0,00 – 13,2] 3 3,2 [0,00 – 23,2] 6 6,3 [0,00 – 25,9] 17 7,3 [0,00 – 19,6] 3 3 [0,00 – 22,5]