Samaneh Jalali - ۱- Ferdows School of Health and Allied Medical Sciences, Birjand University of Medical Sciences, Birjand, Iran
Fatemeh Bahador - ۱. Ferdows School of Health and Allied Medical Sciences Birjand University of Medical Sciences, ۲. Ph. D candidate in Health Information Management, Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medic
Fatemeh Ameri - MSc Student of Health Information Technology, Student Research Committee, Department of Health Information Technology, School of Paramedical Sciences, Mashhad University of Medical Sciences, Mashhad, Iran.
Meisam Dastani - Ph.D. in Knowledge and Information Science, Director of Statistics and Information Technology at Gonabad University of Medical Sciences, Gonabad, Iran
Ali Hajipourtalebi۶ - Health Information Technology Expert, Army University of Medical Sciences, Tehran, Iran, Nadaja Health, Relief and Treatment Department, Tehran,Iran
Azam Sabahi - Assistant Professor of Health Information Management, Department of Health Information Technology, Ferdows School of Health and Allied Medical Sciences, Birjand University of Medical Sciences, Birjand, Iran

Aim: Electronic health can lead to health preservation and promotion using information and communication technologies to receive and record accurate data, appropriate storage, and retrieval, as well as the health information management approach. Accordingly, the present systematic review aimed to assess the e-health application during the COVID-۱۹. Information & Methods: The present systematic review is based on PRISMA protocols. The study data were retrieved using the e-health and COVID-۱۹ keywords in the related studies from August ۴, ۲۰۲۱, in Pubmed, Scopus, Magiran, and Sid databases. Moreover, the inclusion criteria were original research studies that used e-health to manage patients with COVID-۱۹. Findings: A total of ten articles were included in the study, ۴۰% of which focused on the impact of e-health on reducing fear and anxiety caused by COVID-۱۹, ۳۰% on the e-health in early diagnosis and progression of the disease, ۱۰% on the e-health application in the field of prevention, ۱۰% on e-health in the field of disease control, and ۱۰% on e-health for quick investigations of the disease process and access new medical information. The technologies used in this study included virtual training through WhatsApp video calling, Instagram, iGap, Telegram voice and text messaging, artificial intelligence, and data mining techniques. Conclusion: E-health tools played a prominent role during COVID-۱۹ in the prevention, diagnosis, control, and fear reduction of coronavirus disease. Therefore, it is suggested that various practical strategies such as financing, implementation, and legal requirements be considered to utilize e-health tool capabilities in disease management effectively.

Coronavirus, Electronic health, Telemedicine