Using devices like smartphones, tablets, and personal computers, eCOA allows patients and clinicians to report regular symptomatologie’s directly into a cloud system. It records the patient’s body functioning, alerts them to make a diary entry, and improves the understanding of the patient’s experience. Moreover, it also measures the efficacy of a health intervention conducted by CROs worldwide. .

What is eCOA in clinical trials and How it Improves Patient Experie...