Welcome to the WHI Query Builder

The WHI Query Builder was developed to help stimulate ideas for WHI data and specimen use and make it easier to explore what data are available. Queries can be made based on study components, demographics, outcomes, specimen availability, test results and more. The Query Builder does NOT include enrollment status or data for ancillary studies that are still in progress. The Query Builder can be used to prepare or evaluate feasibility of ancillary study proposals and paper proposals. Reports generated by the Query Builder should be considered estimates and are NOT intended for publication.

Anyone can use the WHI Query Builder. Please click on “Request an account” to register and agree to the terms of use.