Efficacy of Telemedicine Utilization for Cardiac Outpatients’ Care during the Pandemic of COVID-19: A Large Center Experience in the Wave of the Pandemic

Table 4

Admission and need for ER visits in virtual vs. regular clinics.

Clinic type	Regular walk-in clinic	Virtual clinic	value
Admission	4/277	8/277	0.001
Need for ER visit	5/277	20/277	0.0001