News

May 9, 2024

New Data Release

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The following data are now available to Add Health contract researchers. 

Wave V Baroreflex Sensitivity and Hemodynamic Recovery 

This file contains constructed measures for baroreflex sensitivity, heart rate recovery, and systolic blood pressure recovery for the Wave V respondents. N=5,381

Wave V Measures of Inflammation and Immune Function 

This file contains additional measures of inflammation and immune function based on venous blood collected via phlebotomy at the Wave V home exam and then assayed for several cytokines (IL-1β; IL-6; IL-8; IL-10; TNF-α) and anti-cytomegalovirus (CMV) IgG. N=5,381

Wave V Neurodegeneration 

This file contains two measures of neurodegeneration based on venous blood collected via phlebotomy at the Wave V home exam and then assayed for neurofilament light (NfL) and tau. N=5,381

Current Add Health investigators can log in to the CPC Data Portal and use the “Request More Data” button to order these datasets. 

For more information on the CPC Data Portal, please visit the Frequently Asked Questions page