Clinical Features and Risk Factors of Mortality in Patients with Posterior Reversible Encephalopathy Syndrome

Table 5

Treatment comparison.

Variables	Death group	Survival group	value
Dialysis (%)	50.0	7.9	≤0.001
Tracheal intubation (%)	18.8	5.3	0.064
Antiepileptic therapy (%)	43.8	39.5	0.751
Antihypertensive drug (kinds)			0.464
The time of recovery from symptom (day)			0.496
Length of stay (day)			0.155