公开(公告)号：US20230127903A1

公开(公告)日：2023-04-27

申请号：US17512205

申请日：2021-10-27

Applicant: IQVIA Inc.

Inventor： Hao Ran Laurence Lin ,  Jonas Renstroem

IPC: G16H50/70 ,  G16H10/20 ,  G16H10/60 ,  G16H40/20 ,  G06N20/00

Abstract: A method includes patient data from a centralized database to identify protocol deviations from the patient data. Natural language processing or machine-learning is performed by a cloud computing server to perform content extraction on the protocol deviations, wherein the content extraction is performed to extract keywords, phrases, and supervised text, wherein the extracted keywords, phrases, and supervised text are used to group the protocol deviations by content. The method also includes reporting, to a user interface, multiple statistical summaries of the protocol deviations, wherein the multiple statistical summaries include a patient, site, study, and country.