Current status and influencing factors of anxiety in patients with malignant tumors after anesthesia recovery

Table 4 Univariate analysis of postoperative patient anxiety

Characteristic	Anxiety group (n = 59)	Non-anxiety group (n = 109)	χ2/t	P value
Postoperative anxiety score	10.29 ± 2.25	5.58 ± 0.67	20.300	< 0.0001
Gender			0.594	0.441
Male	31	64
Female	28	45
Age	64.37 ± 6.14	61.86 ± 7.91	2.116	0.035
Body mass index	22.58 ± 2.27	23.20 ± 2.79	1.464	0.145
Ethnicity			0.603	0.438
Han	47	92
Ethnic minorities	12	17
Education level			5.176	0.023
Junior high school or below	40	54
Senior high school or above	19	55
Marital status			0.520	0.471
Married	34	69
Single/divorced/widowed	25	40
Annual income (in ten thousand yuan)			17.991	< 0.0001
< 5	48	52
≥ 5	11	57
Smoking history	28	44	0.786	0.375
Drinking history	30	53	0.076	0.783
Diabetes	33	48	2.169	0.141
Hypertension	27	43	0.628	0.428
Medical payment method
Medical insurance	41	87	2.250	0.134
Self-funded	18	22
Operative duration			0.067	0.797
≤ 3	28	54
> 3	31	55
Tumor staging			2.663	0.103
I-II	28	66
III-IV	31	43
American Society of Anesthesiologists grading			0.255	0.614
I	22	45
II	37	64
Preoperative anxiety score	11.56 ± 2.46	10.17 ± 2.86	3.154	0.002
Anesthesia duration			0.534	0.465
≤ 3	29	60
> 3	30	49
Visual Analogue Scale score during recovery	6.08 ± 0.97	5.54 ± 1.25	2.880	0.004
Mode of anesthesia			0.024	0.877
Intravenous anesthesia	35	66
Intravenous-inhalation combined anesthesia	24	43
Intraoperative hypothermia			0.043	0.836
With	25	48
Without	34	61
Extubation complications			5.109	0.024
With	12	9
Without	47	100
Indwelling catheter			1.187	0.276
With	10	12
Without	49	97