Effectiveness of Gotu Kola Extract 750 mg and 1000 mg Compared with Folic Acid 3 mg in Improving Vascular Cognitive Impairment after Stroke

Table 8

Multivariate analysis on the effect of confounding variables on the ΔMoCA-Ina outcome.

Variable	Unstandardized coefficients	Standardized coefficients		95% confidence interval
				Lower limit	Upper limit
Age	−0.060	−0.293	0.40	−0.22	0.099
Education	−0.466	−0.254	0.44	−1.813	0.881
Gender	−1.105	−0.253	0.47	−4.851	2.481
Length of DM	−1.121	−0.254	0.52	−4.976	2.734
History of stroke	−1.679	−0.373	0.34	−5.514	2.156