The Role of Deep Learning-Based Echocardiography in the Diagnosis and Evaluation of the Effects of Routine Anti-Heart-Failure Western Medicines in Elderly Patients with Acute Left Heart Failure

Table 5

Examination parameters of patients from the two groups after 5 months of treatment.

Group	ECG parameters			Echocardiographic parameters
	Number of cases	Heart rate (beats/min)	Number of cases	Heart rate (beats/min)	Number of cases	Heart rate (beats/min)	IVD (ms)
Control group	40	71 ± 13	166 ± 15	155 ± 14	54 ± 18	137 ± 24	36 ± 20
Observation group	40	70 ± 14	174 ± 12	144 ± 12	56 ± 22	42 ± 26	37 ± 18
		>0.05	>0.05	>0.05	>0.05	<0.05	>0.05