ASA24® Instructions for Study Staff & Respondents

The following documents have been created by the National Cancer Institute (NCI) as resources for study staff and Respondents. Each resource is available as a ready-to-use PDF to allow users to adapt the content as desired. In addition, we invite ASA24 users to share resources that they have developed for their own studies so that we may make them available to others - if you have a resource that you would like to share, please contact the ASA24 Help Desk.

Troubleshooting, Getting Started, and Participant Help Guides


ASA24-2014, ASA24-Kids-2014, or ASA24-Canada-2014

ASA24-2011 or ASA24-Kids-2012

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Internet Browser Instructions

For ASA24-2016

ASA24-2016 is an HTML5 application and must be used with an HTML5 compatible internet browser. See Web Site Policy for information on compatible browsers by platform and device type.

For ASA24 Versions prior to 2016

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ASA24 is a registered trademark of HHS.