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Immunoinflammatory Response in Post Cardiac Arrest Syndrome (PCAS)
Sponsor: MaineHealth
Summary
This is a prospective, observational study to investigate molecular mechanisms mediating the systemic inflammatory process, and changes to metabolism, and their impact on brain injury, survival, and functional outcomes after cardiac arrest. Investigators have shown that cardiac arrest induces changes in the numbers and properties of circulating immune cells, shifting the balance towards a pro-inflammatory phenotype and there is increased interest in the inflammatory pathways and the signaling mechanisms through which they are modulated. Participants will undergo blood sampling during 7 days following cardiac arrest, and analyses performed. Patient characteristics, clinical circumstances, and outcomes will be recorded and their associations with these inflammatory pathways characterized.
Official title: Immunoinflammatory and Metabolic Responses in Post Cardiac Arrest Syndrome (PCAS)
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
400
Start Date
2016-01
Completion Date
2028-01
Last Updated
2025-07-18
Healthy Volunteers
Yes
Locations (1)
Maine Medical Center
Portland, Maine, United States