Beneficial Effects of Two Types of Personal Health Record Services Connected With Electronic Medical Records Within the Hospital Setting.Lee, Jisan MSc, RN; Kim, James G. Boram MSc; Jin, Meiling MSc, RN; Ahn, Kiwhan PhD; Kim, Byungjun MD; Kim, Sukwha MD, PhD; Kim, Jeongeun PhD, RN, INSCIN: Computers, Informatics, Nursing: Post Author Corrections: May 26, 2017 doi: 10.1097/CIN.0000000000000362 Feature Article: PDF Only Abstract Healthcare consumers must be able to make decisions based on accurate health information. To assist with this, we designed and developed an integrated system connected with electronic medical records in hospitals to ensure delivery of accurate health information. The system-called the Consumer-centered Open Personal Health Record platform-is composed of two services: a portal for users with any disease and a mobile application for users with cleft lip/palate. To assess the benefits of these services, we used a quasi-experimental, pretest-posttest design, assigning participants to the portal (n = 50) and application (n = 52) groups. Both groups showed significantly increased knowledge, both objective (actual knowledge of health information) and subjective (perceived knowledge of health information), after the intervention. Furthermore, while both groups showed higher information needs satisfaction after the intervention, the application group was significantly more satisfied. Knowledge changes were more affected by participant characteristics in the application group. Our results may be due to the application's provision of specific disease information and a personalized treatment plan based on the participant and other users' data. We recommend that services connected with electronic medical records target specific diseases to provide personalized health management to patients in a hospital setting. Copyright (C) 2017 Wolters Kluwer Health, Inc. All rights reserved.