Using the OneStopTB platform in South Africa and Zambia

Published on 17 February 2026

In urban and peri-urban communities with high HIV prevalence, the TREAT Study conducted a TB prevalence survey using the OneStopTB Clinic as a mobile field site. Equipped with digital X-rays, CAD4TB with cloud access, and an onboard laboratory, the clinic enabled same-day screening and diagnosis without requiring sample transport. The use of CAD4TB supported not only TB detection but also identification of non-TB abnormalities. This approach streamlined diagnostic workflows and enhanced case management. The case study was presented by Chali Wapamesa and Michael Burnett during Delft Imaging’s webinar on October 14, 2021.

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