Mobile Health App for Tuberculosis Screening and Compliance to Undergo Chest X-ray Examination Among Presumptive Cases Detected by the App in Myanmar: Usability Study.

Kyaw Ko Ko Htet Aye Nyein Phyu Thandar Thwin Virasakdi Chongsuvivatwong

Published in: JMIR formative research (2022)

This simple mobile app got a high usability score rated by 453 users. The mobile app usability score successfully predicted compliance to undergo CXR examination. Eventually, 24 (7.5%) of 322 users who were suspected of having TB by the mobile app were detected as active TB cases by CXR. The system should be upscaled for a large trial.

Keyphrases

mycobacterium tuberculosis
health information
electronic health record
clinical trial
randomized controlled trial
high resolution
emergency department
magnetic resonance imaging
study protocol
phase ii
magnetic resonance
pulmonary tuberculosis
open label
adverse drug
contrast enhanced