 This systematic review identifies seven function categories in personal health records, PHR, including basic and advanced functions, and discusses issues such as interoperability, security and privacy, usability, data quality, and personalization. The study proposes an integrated PHR architectural model that describes functional requirements and data sources of PHRs. This article was authored by Naveela Clidia Harrahap, Pita Wuri Handiyani, and Akmad Nizar Hidayanto.