Information

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External Validation of the PCE Model Across OHDSI

Development Status: Under Development

Information

This shiny application contains the results of the study externally valdiating the PCE prognostic model across the OHDSI network.

During manuscript development and the subsequent review period, these results are considered under embargo and should not be disclosed without explicit permission and consent from the authors.

Below are links for study-related artifacts that have been made available as part of this study:

Protocol: link

Abstract

Below is the abstract of the manuscript that summarizes the findings:

Background:

Methods:

Findings:

Interpretation:

Study Packages

• Model validation: link

Data Information

The following databases were used in this study:

| OptumDoD | Optum® De-Identified Clinformatic Data Mart Database – Date of Death (DOD)     | USA     | Claims     | 2000-2020 | | CCAE     | IBM MarketScan® Commercial Database     | USA     | Claims | 2000-2020 | | JMDC     | Japan Medical Data Center     | Japan     | Claims     | 2000-2020 | | optumEhr     | Optum® de-identified Electronic Health Record Dataset     | USA | EHR     | 2006-2020 | | AUSOM     | Ajou University School of Medicine Database     | Korea | EHR     | 1999-2018 | | STARR     | The Stanford Medicine Research Data Repository     | USA | EHR     | 1990-2021 | | CPRD     | Clinical Practice Research Datalink     | UK | GP records     | ?-2021 | | IPCI     | Integrated Primary Care Information     | Netherlands | GP records     | 2006-2021 | | Tufts     | Tufts Researrch Data Warehouse     | USA | EHR     | 2006-2021 | |

All databases obtained IRB approval or used deidentified data that was considered exempt from IRB approval.