A Multifaceted Strategy to Enhance Glaucoma Knowledge and Reduce Anxiety in the Uyghur Population of Rural China

Table 2

Overall mean scores across the knowledge of glaucoma questionnaire at baseline and the day of discharge for the intervention and control groups.

	Intervention	Control	t	-value^a
Baseline	10.12 ± 4.28	10.32 ± 4.70	0.222	0.825
After education	21.48 ± 3.49	14.28 ± 3.70	−9.998	≤0.001
t	−21.507	−11.633
-value^b	≤0.001	≤0.001

Data are expressed as mean ± SD. p values were calculated using the independent samples t-test (a) and paired samples t-test (b). The p values in bold represent statistically significant results ().