Texting your doctor: vietnam tests chat app to catch lung disease early
Knowledge-focused
Not yet recruiting
This study tests whether using a chat app (Zalo) can help more people complete follow-up tests after an AI finds something abnormal on their chest X-ray. About 2,692 adults aged 40-62 in Vietnam will be split into two groups: one gets extra education and can ask doctors questions…
Phase: NA • Sponsor: Gia Dinh People Hospital • Aim: Knowledge-focused
Last updated Apr 29, 2026 11:27 UTC