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- Title
Developing a data infrastructure for a learning health system: the PORTAL network.
- Authors
McGlynn, Elizabeth A; Lieu, Tracy A; Durham, Mary L; Bauck, Alan; Laws, Reesa; Go, Alan S; Chen, Jersey; Feigelson, Heather Spencer; Corley, Douglas A; Young, Deborah Rohm; Nelson, Andrew F; Davidson, Arthur J; Morales, Leo S; Kahn, Michael G
- Abstract
The Kaiser Permanente & Strategic Partners Patient Outcomes Research To Advance Learning (PORTAL) network engages four healthcare delivery systems (Kaiser Permanente, Group Health Cooperative, HealthPartners, and Denver Health) and their affiliated research centers to create a new national network infrastructure that builds on existing relationships among these institutions. PORTAL is enhancing its current capabilities by expanding the scope of the common data model, paying particular attention to incorporating patient-reported data more systematically, implementing new multi-site data governance procedures, and integrating the PCORnet PopMedNet platform across our research centers. PORTAL is partnering with clinical research and patient experts to create cohorts of patients with a common diagnosis (colorectal cancer), a rare diagnosis (adolescents and adults with severe congenital heart disease), and adults who are overweight or obese, including those with pre-diabetes or diabetes, to conduct large-scale observational comparative effectiveness research and pragmatic clinical trials across diverse clinical care settings.
- Subjects
UNITED States; OUTPATIENT medical care; COMMUNICATION; COMMUNITY health services; COMPUTER networks; INFORMATION services; MEDICAL record linkage; HEALTH outcome assessment; PATIENT-centered care; ELECTRONIC health records
- Publication
Journal of the American Medical Informatics Association, 2014, Vol 21, Issue 4, p596
- ISSN
1067-5027
- Publication type
journal article
- DOI
10.1136/amiajnl-2014-002746