Published on in Vol 22, No 7 (2020): July
![Features of a Patient Portal for Blood Test Results and Patient Health Engagement: Web-Based Pre-Post Experiment Features of a Patient Portal for Blood Test Results and Patient Health Engagement: Web-Based Pre-Post Experiment](https://asset.jmir.pub/assets/2eefadd4062725b132036f24599cea85.png 480w,https://asset.jmir.pub/assets/2eefadd4062725b132036f24599cea85.png 960w,https://asset.jmir.pub/assets/2eefadd4062725b132036f24599cea85.png 1920w,https://asset.jmir.pub/assets/2eefadd4062725b132036f24599cea85.png 2500w)
1 Nivel (Netherlands Institute for Health Services Research), Utrecht, Netherlands
2 Department of Communication and Cognition, Tilburg School of Humanities and Digital Sciences, Tilburg University, Tilburg, Netherlands
3 Department of Communication Science, Amsterdam School of Communication Research, University of Amsterdam, Amsterdam, Netherlands
4 Saltro, Diagnostics Center for Health Care, Utrecht, Netherlands
5 Department National eHealth Living Lab, Leiden University, Leiden, Netherlands
6 Department of PharmacoTherapy, -Epidemiology & -Economics, Groningen Research Institute of Pharmacy, Faculty of Science and Engineering, University of Groningen, Groningen, Netherlands