During December 1989 to December 1992, conjunctival specimens from 63
patients with severe trachoma and 30 with acute follicular conjunctivi
tis at the eye clinic of Tong Ren Hospital in Beijing, were tested by
using direct immunofluorescent technique and amplified enzyme-linked i
mmunoassay (Micro Trak and IDEIA) for chlamydial antigenicity. Trachom
a accounted for 97.6% while acute follicular conjunctivitis accounted
for 2.4% of the positive cases. Micro Trak and IDEIA tests proved adva
ntageous over the culture method for the detection of Chlamydia tracho
matis. In our study, Ofloxacin eye ointment has been proved to be an a
lterative drug for severe trachoma with better curative effectiveness.