[Retracted] Study on the Effect of Hope Theory Combined with Psychological Intervention on the Improvement of Prognosis

Table 3

Differences in the hospital stay and postoperative complications between the two groups after intervention.

Group	The aneurysms are ruptured and bled (%)	Increased intracranial pressure (%)	Cerebral angiospasm (%)	Length of stay (d)
Traditional group (n = 49)	4(8.20)	5(1.02)	3(0.06)	25.31 ± 2.32
Joint group (n = 49)	0(0.00)	2(0.04)	0(0.00)	19.23 ± 3.11
t/x^2	1.337	2.411	1.159	7.123
P	0.014	0.024	0.039	0.033