Table 3. OMS-HC-15-M pre-post intervention change scores.

OMS-HC-15-M scores	Pre-VBCI (mean, 95% CI), n = 206	Post-VBCI (mean, 95% CI), n = 206	Difference (mean, 95% CI), n = 206	t test	p value
Total scale (15 items)	40 (39–40)	34 (33–35)	-5.6 (-6.2 - -4.9)	16	<0.001*
Attitude sub-scale (6 items)	16 (16–17)	14 (14–15)	-2.2 (-2.5 - -1.8)	-13	<0.001*
Help-seeking & Disclosure subscale (4 items)	9.8 (9.5–10)	8.7 (8.5–9.0)	-1.1(-1.4 - -0.81)	-7.6	<0.001*
Social Distance subscale (5 items)	13 (13–14)	11 (11–12)	-2.3 (-2.6 - -2.0)	-13	<0.001*

OMS-HC-15-M, Opening Minds Scale for Healthcare Providers– 15 Items Malay version; VBCI, Video-based Contact Intervention; CI, confidence interval.

*p<0.05.