Table 2
 Outcomes of social networking approach for syphilis epidemic
Before SNA (%)
After SNA(%)
OR (95% CI)
p Value
Case linked with another
60/249 (24.1)
104/321 (32.1)
0.66 (0.45 to 0.96)
0.03
Case identified by street nurse
37/249 (14.9)
74/321 (23.1)
0.58 (0.38 to 0.90)
0.01