Therapeutic Effect of Ultrasound-Guided Peripherally Inserted Central Catheter Combined with Predictive Nursing in Patients with Large-Area Severe Burns

Table 1

General information of patients in the two groups.

Items	Observation group ( =50 cases)	Control group ( =50 cases)	value
Gender			0.388	0.614
Male	28	30
Female	22	20
Age (years old)			0.120	0.133
	44.2 ± 9.8	55.3 ± 11.3
Nationality			2.131	1.810
Han Chinese	36	38
Minorities	14	12
Education level			0.335	0.198
Primary school and below	8	9
Junior high school	13	11
High school or technical secondary school	20	21
College and above	9	9
Marital status			0.512	0.837
Married	23	25
Single	17	16
Divorced	5	4
Widowed	5	5
Monthly income per capita (yuan)			0.383	0.193
<1,000	11	10
1,000-3,000	18	16
3,001-5,000	16	17
>5,000	5	7
Payment method			0.449	0.527
Urban medical insurance	20	21
Rural cooperative medical care	22	18
Commercial insurance	5	6
Self-paying	3	5