Table 1

Patterns of positivity for C trachomatis on follow up for three men treated with azithromycin

Follow up visits at:
IDAssay resultsOriginal8 days28 days42 days
*Restriction fragment length polymorphism PCR of OMP gene shown to be serovar E or K: NA sample did not amplify in RFLP PCR.
64LCR+(K)*+(K)+(K)
Culture++
72LCR+(E)*+(E)Lost to follow up
Culture++
78LCR+(NA)*+(NA)
Culture+