PATH Study Data Access

Data from the Population Assessment of Tobacco and Health (PATH) Study are available for use by researchers wanting to explore their own study questions. This includes both publicly available files that can be downloaded and analyzed on any computer and restricted-access files that researchers can apply to access on a secure server. Data and documentation (questionnaires, codebooks) related to the PATH Study are available at the study website at the National Addiction & HIV Data Archive Program (NAHDAP), including instructions for access to restricted- and public-use files. Available file types include Questionnaire Public-use Files (PUFs)Questionnaire Restricted-use Files (RUFs)Biomarker Restricted-use Files (BRUFs), State Identifier Restricted-use Files (SIRUFs), Tobacco Universal Product Code (TUPCRUF) Data, Special Collection Public-use Files (SCPUFs), and Special Collection Restricted-use Files (SCRUFs). Data from new waves are released as they become available.

New PATH Study Data Files Available

The NIH’s National Institute on Drug Abuse (NIDA) and the FDA’s Center for Tobacco Products (CTP) announce the release of Special Collection Public-Use data files (SCPUFs) from Wave 5.5 and from the Population Assessment of Tobacco and Health (PATH) Study Adult Telephone Survey (ATS). The Wave 5.5 Special Collection data were collected from youth participants ages 13 to 19 between July and December 2020. Data in the PATH-ATS were collected between September and December 2020 from a subsample of adult participants ages 20 and older, complementing the Wave 5.5 Special Collection. Researchers may access the SCPUF at https://doi.org/10.3886/ICPSR37786.

In addition, the PATH Study Public-Use Files (PUF) have been updated to include Wave 5 Ever/Never Reference Data for all participants, which can be accessed at https://doi.org/10.3886/ICPSR36498. The Restricted-Use and Public-Use Master Linkage Files have each been updated to reflect the new SCPUF files and the current availability of biospecimens in the Biospecimen Access Program. Master Linkage Files can be accessed at https://doi.org/10.3886/ICPSR38008.

Access data and documentation for Public-Use Files at https://doi.org/10.3886/ICPSR36498. Qualified researchers from the research community can apply for access to the Restricted-Use Files through https://doi.org/10.3886/ICPSR36231 and the Biomarker Restricted-Use Files through https://doi.org/10.3886/ICPSR36840. In addition, the Biospecimen Access Program webpage provides information on how to access the urine, serum, plasma, and genomic DNA (gDNA) collected from adult PATH Study participants during Wave 1 (2013 – 2014) and urine collected during Wave 2 (2014 – 2015), Wave 3 (2015-2016), Wave 4 (2016-2018), and Wave 5 (2018-2019).

The PATH Study is a household-based, nationally representative, longitudinal cohort study of youth (12-17 years old) and adults in the United States. The study was launched in 2011 to inform FDA’s regulatory activities under the Family Smoking Prevention and Tobacco Control Act. For the latest announcements, data releases and updates, new publications, upcoming events, and other information for PATH Study data users, join the PATH Study Data User Forum. The forum enables researchers using PATH Study data to submit and answer questions.

Questions about the collection, content, weighting, documentation, or structure of PATH Study data may be submitted to PATHDataUserQuestions@Westat.com (not to be used for questions about statistical analysis or analytic guidance).

The first wave of data collection occurred in 2013 and completed its sixth wave in late 2021. Below is a table of data collection waves.

Wave # Begin Date End Date Restricted-Use File Data Release Date Public-Use File Data Release Date
Wave 1 September 2013 December 2014 December 2015 August 2016
Wave 2 October 2014 October 2015 March 2017 June 2017
Wave 3 October 2015 October 2016 May 2018 September 2018
Wave 4 December 2016 January 2018 May 2019 November 2019
Wave 4.5 (Special collection) December 2017 December 2018 March 2020 September 2020
Wave 5 December 2018 November 2019 February 2021 September 2021
Wave 5.5 (Special Collection) December 2019 December 2020 April 2022 October 2022
Adult Telephone Survey 2020 (Special Collection) September 2020 December 2020 April 2022 October 2022
Wave 6 March 2021 November 2021 Spring 2023* Fall 2023*
Wave 7 January 2022 December 2022* Spring 2024* Fall 2024*

*Projected dates may change.