Author: Elisse Katzman

Weekly OHDSI Digest – April 14, 2025

WEEKLY COMMUNITY CALL MEETING Please join our April 15 community call (11 am ET) for a session focused on the HADES TreatmentPatterns package. The tool both develops and analyzes treatment patterns, and it can formally define and implement the process of constructing

Weekly OHDSI Digest – April 7, 2025

WEEKLY COMMUNITY CALL MEETING Please join our April 8 community call (11 am ET) for a quick overview of the Strategus package and HADES modules. We’ll walk through the OHDSI Strategus study template and show how it supports designing and running network

Weekly OHDSI Digest – March 31, 2025

WEEKLY COMMUNITY CALL MEETING Our community has published more than 800 studies related to OHDSI or OMOP, and five lead authors will join our April 1 community call (11 am ET) to present their recently published research.s Cindy Cai • Johns Hopkins

Weekly OHDSI Digest – March 17, 2025

WEEKLY COMMUNITY CALL MEETING Please join our March 18 community call (11 am ET) for a data-focused session, which will include an update on the OHDSI Evidence Network and its role in our guideline-driven evidence studies, as well as an

Weekly OHDSI Digest – March 10, 2025

WEEKLY COMMUNITY CALL MEETING The Book of OHDSI, published in 2019, has been one of the most widely accessed educational tools within the community. It was recently announced that Christian Reich and Sarah Seager are leading an initiative to publish a second edition of

Weekly OHDSI Digest – March 3, 2025

WEEKLY COMMUNITY CALL MEETING The Winter 2025 vocabulary refresh was released last week and includes several domain changes, newly added concepts, concept changes and more. Please join our March 4 community call (11 am ET) for a full update on this recent

Weekly OHDSI Digest – February 24, 2025

WEEKLY COMMUNITY CALL MEETING Please join us Tuesday, Feb. 25 (11 am ET) for our final session of Workgroup OKR announcements and Phenotype Phebruary updates. Week 4 of Phenotype Phebruary is dedicated to Iterating on cohort definitions & evaluating with additional OHDSI

Weekly OHDSI Digest – February 17, 2025

WEEKLY COMMUNITY CALL MEETING Please join us Tuesday, Feb. 18 (11 am ET) for our third session of Workgroup OKR announcements and Phenotype Phebruary updates. Week 3 of Phenotype Phebruary is dedicated to evaluating cohorts using CohortDiagnostics for the phenotypes that will

Weekly OHDSI Digest – February 10, 2025

WEEKLY COMMUNITY CALL MEETING Please join us Tuesday, Feb. 11 (11 am ET) for our second session of Workgroup OKR announcements and Phenotype Phebruary updates. Week 2 of Phenotype Phebruary is dedicated to developing concept sets and constructing logical frameworks for the

Weekly OHDSI Digest – February 3, 2025

WEEKLY COMMUNITY CALL MEETING Welcome to Phenotype Phebruary 2025! Now in its fourth year, Phenotype Phebruary will focus on building upon the guideline-driven evidence opportunities presented last month, and the first week will focus on creating clinical descriptions for cohorts that may be used

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