Patient Full Control over Secured Medical Records Transfer Framework Based on Blockchain
Meryem Abouali, Kartikeya Sharma, Tarek Saadawi · 2022
Covid-19 outbreak represents an exceptional test of the flexibility and the efficiency of patient medical records transfer among healthcare providers which ended up in boundless interruption to the healthcare industry. This public crisis has pushed for an urgent innovation of the patient medical records transference (PMRT) system to meet the needs and provide appropriate patient care. Moreover, the drawback effects of Covid-19 changed the healthcare system forever, more patients are requesting more control, secure, and smoother experience when they want access to their health records. However, the problems stem from the lack of interoperability among the healthcare system and providers and the added burden of cyber-attacks on an already stressed system call for an immediate solution. In this work, we present a secured blockchain framework that ensures patients full ownership over their medical data which can be stored in their private IPFS and later can be shared with an authorized provider. The analysis of the proposed security and privacy aspects shows promising results in providing time savings and resulted in enhanced confidentiality and less disruption in patient-provider interactions.