Psychological needs of parents of children with complicated congenital heart disease after admitting to pediatric intensive care unit: A questionnaire study

Table 1 General information on parents of the children

Measurement index	Variable	n
Age (yr)	≤ 25	28
	26-35	120
	≥ 36	52
Sex	Male	63
	Female	137
Relationship to the child	Mother	137
	Father	61
	Grandparents	2
	Babysitter	0
	Other	0
Education level	Junior high school and below	47
	Technical secondary school or high school	56
	College or undergraduate	91
	Master degree and above	6
Occupation	Medical staff	7
	Enterprise but not medical staff	47
	Unemployment	33
	Freelancer	78
	Farming	16
	Other	19
Monthly family income (RMB)	Below 3000	30
	3000-5999	85
	> 6000-10000	37
	More than 10000	48
Home	City	69
	Rural area	87
	Town	44
The only child	Yes	83
	No	117
Religious beliefs	Yes	23
	No	117