https://www.selleckchem.com/pr....oducts/iacs-13909.ht
Annual monitoring visits are conducted in each community. The primary outcome is PCR evidence of ocular chlamydia infection among children aged 0-5 years, measured in a separate random sample of children annually over 7 years. A secondary outcome is improvement of the clinical signs of trachoma between the baseline and final study visits as assessed by conjunctival photography. Laboratory workers and photo-graders are masked to treatment allocation. Study protocols have been approved by human subjects review boards at the University
Like
Comment
Share
