NAHDAP released the PATH Study Biomarker Restricted-Use Files on August 15, 2017. Apply for access at https://doi.org/10.3886/ICPSR36840 .
The Biomarker RUF has results of laboratory analyses from urine and blood biospecimens provided by adult respondents. The RUF Master Linkage data file was updated to identify which biomarker datasets have information for each adult respondent. Information about the biospecimens collected at Wave 1 is available in the PATH Study Biomarker Restricted Use File User Guide.
Researchers interested in accessing PATH Study biospecimens for biospecimen research should refer to the PATH Study Biospecimen Access Program page. This page provides instructions on applying for access, the schedule for reviewing applications, and frequently asked questions about the program.