‘Teach-back’ is a simple communication tool that improves disease knowledge in people with chronic hepatitis B – a pilot randomized controlled study

Table 5 Comparison of knowledge scores at 1-month post-intervention

	Median (IQR) Control n = 24	P-value	Median (IQR) Teach-back n = 27	P-value
Baseline	19.5 (18.25,21)	0.65	19 (17.75,20)	< 0.001
Late recall	19 (18,21.75)	0.65	22 (21,23)	< 0.001
Early recall	20 (18,21)	0.72	23 (22,23)	0.03
Late recall	19 (18,21.75)	0.72	22 (21, 23)	0.03

ISSN: 1471-2458