Block Matching Pyramid Algorithm-Based Analysis on Efficacy of Shexiang Baoxin Pills Guided by Echocardiogram (ECG) on Patients with Angina Pectoris in Coronary Heart Disease

Table 1

Comparison of general information.

Baseline data	Ctrl (n = 103)	Observation group (n = 103)	t/χ^2	value
Male (case/%)	66 (64.1)	63 (61.2)	1.232	0.153
Age (year)	62.33 ± 8.47	63.28 ± 9.77	0.785	0.229
Course of disease (year)	2.62 ± 1.35	2.53 ± 1.72	0.633	0.314
BMI (kg/m^2)	22.17 ± 5.43	21.80 ± 4.62	0.791	0.221
TC (mmol/L)	6.52 ± 0.82	6.54 ± 0.67	0.626	0.335
TG (mmol/L)	2.24 ± 0.53	2.35 ± 0.74	0.729	0.304
LDL-C (mmol/L)	4.11 ± 0.58	4.09 ± 0.52	1.223	0.170
HDL-C (mmol/L)	1.35 ± 0.42	1.33 ± 0.21	1.121	0.197
LVESV (mL)	58.92 ± 6.57	58.17 ± 5.93	0.789	0.237
LVESD (mm)	45.83 ± 3.62	44.23 ± 4.11	0.826	0.219
LVEDV (mL)	111.93 ± 10.37	112.76 ± 10.83	0.627	0.335
LVEDD (mm)	66.85 ± 7.68	67.42 ± 8.08	1.109	0.203
CO (L/min)	6.10 ± 1.30	6.00 ± 0.70	1.203	0.188
CI (L/min·m^2)	4.00 ± 0.20	4.30 ± 0.30	0.668	0.326
LVEF (%)	40.33 ± 4.35	41.63 ± 4.78	0.718	0.315