Effect of Mobile Internet on Attitude and Self-Efficacy of Patients with Coronary Heart Disease Diagnosed by 12-Lead Holter ECG

Table 1

General data.

Observation indexes	Control group (n = 62)	Study group (n = 62)	t/X^2	value
Age (years old)	64.84 ± 6.71	65.19 ± 7.02	0.284	0.777
BMI (kg/m^2)	22.65 ± 3.41	22.73 ± 3.50	0.129	0.898
Course of disease (years)	3.51 ± 1.08	3.47 ± 1.10	0.204	0.838
Gender			0.130	0.719
Male	32 (51.61)	34 (54.84)
Female	30 (48.39)	28 (45.16)
Basic diseases
Hypertension	27 (43.55)	29 (46.77)	0.130	0.718
Diabetes	35 (56.45)	33 (53.23)	0.130	0.718
Hyperlipemia	32 (51.61)	30 (48.39)	0.129	0.719
High cholesterol	29 (46.77)	26 (41.94)	0.294	0.588
Education degree			0.292	0.589
Middle school degree and above	35 (56.45)	32 (51.61)
Middle school degree and below	27 (43.55)	30 (48.39)