Where are patients missed in the tuberculosis diagnostic cascade? A prospective cohort study in Ghana.
Joyce B DerDaniel J GrintClement T NarhFrank BonsuAlison D GrantPublished in: PloS one (2020)
The majority of presumptive TB patients attending a rural health facility did not submit sputum for testing, mainly due to the long travel distance to the laboratory. Bridging this gap in the diagnostic cascade may improve case detection.