US 11,755,599 B2
Database, data structures, and data processing systems for recommending clinical trial sites
Gwendolyn Stockton, Fenton, MI (US); Jehan Marino, New York, NY (US); Eva Kohegyi, Langhorne, PA (US); Judi Gidner, Yardley, PA (US); and Kevin Derendorf, Princeton, NJ (US)
Assigned to OTSUKA AMERICA PHARMACEUTICAL, INC., Rockville, MD (US)
Filed by Otsuka America Pharmaceutical, Inc., Rockville, MD (US)
Filed on Sep. 2, 2022, as Appl. No. 17/902,367.
Application 17/902,367 is a continuation of application No. 17/173,057, filed on Feb. 10, 2021, granted, now 11,436,238.
Claims priority of provisional application 62/972,543, filed on Feb. 10, 2020.
Prior Publication US 2022/0414111 A1, Dec. 29, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 16/9535 (2019.01); G06F 16/29 (2019.01); G06F 16/2457 (2019.01); G16H 10/20 (2018.01); G06F 16/9538 (2019.01)
CPC G06F 16/24578 (2019.01) [G06F 16/29 (2019.01); G06F 16/9535 (2019.01); G06F 16/9538 (2019.01); G16H 10/20 (2018.01)] 17 Claims
OG exemplary drawing
 
1. A data processing system for generating a visualization that presents a recommendation of one or more candidate sites for a clinical trial, the system comprising:
one or more processors programmed to:
receive a request for a recommendation for a clinical trial site, the request for a clinical trial site including data that represents one or more parameters of the clinical trial;
execute a first query against a first database storing data records that describe attributes of historical clinical trials to obtain one or more attributes of the historical clinical trials that satisfy the first query, the first query having first query parameters that are based on the one or more parameter of the clinical trial;
execute a second query against a second database storing data records describing locations where prescriptions are being filled for a particular disease to obtain a plurality of location-prescription pairs that satisfy the second query, the second query having second query parameters based on the obtained one or more attributes of the historical clinical trials that satisfy the first query;
obtain a set of location-prescription pairs based on the executed first query and the executed second query;
generate a location-prescription data structure for each location-prescription pair in the set of location-prescription pairs;
generate a ranking score, for each location-prescription pair in the set of location-prescription pairs, based on one or more prioritization parameters;
identify a subset of one or more locations based on the respective ranking scores that correspond to each location-prescription pair of the set of location-prescription pairs;
and
generate rendering data that, when rendered by a user device, causes the user device to render a visualization based on the identified subset.