TABLE 2.

Numbers of single and dual infections with C. trachomatis and/or N. gonorrhoeae determined by positive results using APTIMA COMBO 2, APTIMA CT, and APTIMA GC assays performed on CS samples of 1,615 women at six study sitesa

SiteNo. of patientsNo. (%) with infection status of:Total no. (%) infected with:
CT+ GCCT+ GC+CT GC+CTGC
UIU3343 (0.9)0 (0)0 (0)3 (0.9)0 (0.0)
MNSD1947 (3.6)0 (0)1 (0.5)7 (3.6)1 (0.5)
SJH19531 (15.9)2 (1.0)4 (2.1)33 (17.0)6 (3.1)
UOT46522 (4.7)2 (0.4)1 (0.2)24 (5.2)3 (0.6)
UAB40749 (12.0)11 (2.7)19 (3.4)60 (14.7)30 (7.4)
UNC201 (5.0)0 (0)0 (0)1 (5.0)0 (0.0)
Total1,615113 (6.9)15 (0.9)25 (1.5)128 (7.9)40 (2.5)
  • a CT, C. trachomatis; GC, N. gonorrhoeae.