“…eHealth solutions can facilitate primary healthcare delivery and contribute to the realization of universal health coverage [ 70 , 71 ]. eHealth technologies include mobile devices, telemedicine, artificial intelligence, and big data analytics [ 72 , 73 , 74 , 75 , 76 , 77 , 78 , 79 ]. The application of eHealth tools in PC leads to improvements at various levels, e.g., prevention, diagnostics, therapy, patient management, homecare for the elderly, risk prediction, clinical decision support, accuracy of diagnosis, optimization of healthcare resources, patient satisfaction of healthcare, equity of care, and health cost reduction [ 61 , 80 , 81 , 82 , 83 , 84 , 85 ].…”