681,739
Participants
Start Date
February 29, 2016
Primary Completion Date
December 31, 2018
Study Completion Date
December 31, 2018
Antibiotics exposure
Patient-Centered Outcomes Research Institute
OTHER
National Patient-Centered Clinical Research Network
OTHER
ADVANCE CDRN
UNKNOWN
Chicago Area Patient-Centered Outcomes Research Network (CAPriCORN)
OTHER
Greater Plains Collaborative Clinical Data Research Network
OTHER
Mid-South Clinical Data Research Network
OTHER
New York City Clinical Data Research Network
OTHER
OneFlorida Clinical Research Consortium
OTHER
PEDSnet: A Pediatric Learning Health System CDRN
UNKNOWN
PORTAL CDRN
UNKNOWN
Research Action for Health Network (REACHnet)
OTHER
Scalable Collaborative Infrastructure for a Learning Healthcare System (SCILHS)
UNKNOWN
Genetic Alliance
OTHER
StatLog
UNKNOWN
Harvard Pilgrim Health Care
OTHER