@article{article, keywords = {conjunctival swabs, dried blood spots, Polymerase Chain Reaction (PCR), Serology, Surveys, Trachoma}, author = {Taylor E and Dejene M and Bakhtiari A and Ep{\'e}e E and Gass K and Gwyn S and Harding-Esch E and Hokonya J and Hsieh J and Jimenez C and Kebede F and Martin D and Mwale C and Nash S and Olobio N and Opon R and Watitu T and Bah M}, title = {Lessons from a multi-country study into persistent and recrudescent trachoma}, abstract = {
This article summarizes the key lessons learned from a six-country study that collected data on complementary indicators related to Chlamydia trachomatis infection to better understand persistent and recrudescent trachoma. It highlights the practical challenges associated with adding these complementary indicators to routine trachoma surveys (often called {\textquoteleft}plus{\textquoteright} surveys) and suggests ways to address them. Although more complicated and costly to conduct, {\textquoteleft}plus{\textquoteright} surveys can improve data for programmatic decision-making and may enable some countries to reach elimination targets sooner.
}, year = {2026}, journal = {International Health}, pages = {1 - 5}, month = {10/2026}, publisher = {Oxford University Press (OUP)}, issn = {1876-3413, 1876-3405}, url = {https://academic.oup.com/inthealth/advance-article-pdf/doi/10.1093/inthealth/ihag101/72556868/ihag101.pdf}, doi = {10.1093/inthealth/ihag101}, language = {ENG}, }