[Retracted] Quality Care Alleviates Behavioral Cognitive Impairment and Reduces Complications in Elderly Patients with Cardiovascular and Cerebrovascular Diseases

Table 2

Comparisons of MMSE and MoCA scores in two groups before and after intervention.

	MMSE		MoCA
Groups	Before	After	Before	After
Observation group	18.18 ± 5.16	24.30 ± 5.37	16.90 ± 5.67	24.16 ± 4.41
Control group	18.16 ± 5.32	21.26 ± 5.09	17.00 ± 5.51	22.10 ± 5.46
value	0.972	0.011	0.935	0.047
t value	1.82	2.64	2.17	2.84