Integrated Medical Care and the Continuous 4C Nursing Model to Improve Nursing Quality and Clinical Treatment of Patients with Acute Stroke: Based on a Retrospective Case-Control Study

Table 3

Comparison of the degree of neurological impairment.

Group	N	Before nursing	Discharge	1 month after discharge	3 months after discharge	6 months after discharge
Control	156	26.83 ± 3.11	22.83 ± 2.46^a	20.48 ± 3.30^ab	16.79 ± 2.22^abc	14.82 ± 2.43^abcd
Study	157	26.85 ± 3.54	20.81 ± 1.64^a	17.84 ± 1.35^ab	14.93 ± 1.34^abc	12.48 ± 1.44^abcd
t		0.053	8.552	9.273	8.980	10.371
		0.957	0.001	0.001	0.001	0.001

Note. Compared with before nursing, aP < 0.05; compared with discharge, bP < 0.05; compared with 1 month after discharge, cP < 0.05; compared with 3 month after discharge, dP < 0.05.