[Retracted] Influence of Self-Practice Oriented Teaching plus Psychological Intervention on Blood Glucose Level and Psychological State in Patients with Type 2 Diabetes Mellitus on Insulin Therapy

Table 1

Comparison of general information between the two groups of patients.

	Observation group (n = 40)	Control group (n = 40)	x^2 or t
Age (year)	50.15 ± 13.49	53.05 ± 13.38	0.965	0.337
Gender			0.219	0.639
Male	25 (51.11)	27 (46.67)
Female	15 (48.89)	13 (53.33)
BMI (kg/m^2)	25.23 ± 1.59	25.51 ± 1.61	0.783	0.436
Course of disease	5.44 ± 2.18	5.45 ± 2.15	0.021	0.984
Education level
Primary school and below	16 (40.00)	18 (45.00)	0.205	0.651
Middle school	15 (37.50)	11 (27.50)	0.912	0.340
High school and junior college	6 (15.00)	7 (17.50)	0.092	0.762
Junior college and above	3 (7.50)	4 (10.00)	0.157	0.692
Smoking			0.213	0.644
Yes	24 (44.44)	26 (46.67)
No	16 (55.56)	14 (53.33)
Drinking			0.053	0.818
Yes	25 (48.89)	24 (53.33)
No	15 (51.11)	16 (46.67)
Medical payment methods			0.556	0.456
Medical insurance	37 (92.50)	35 (87.50)
Self-pay	3 (7.50)	5 (12.50)