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@OHDSI Observational Health Data Sciences and Informatics

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    328 repositories

    • Vocabulary-v5.0

      Public
      Build process for the OHDSI Standardized Vocabularies. Currently not available as independent release.
      PLpgSQL
      •
      The Unlicense
      •75•239•215•10•Updated May 12, 2025May 12, 2025

    • d2e

      Public
      Data2Evidence is an end-to-end solution for management of OMOP data - https://data2evidence.org
      ohdsiomop
      TypeScript
      •
      Apache License 2.0
      •0•17•0•10•Updated May 12, 2025May 12, 2025

    • OmopSketch

      Public
      R
      •
      Apache License 2.0
      •0•3•14•2•Updated May 11, 2025May 11, 2025

    • OncologyWG

      Public
      Oncology Working Group Repository
      Ruby
      •
      Apache License 2.0
      •24•56•164•19•Updated May 11, 2025May 11, 2025

    • dbt-synthea

      Public
      [Under development] A dbt ETL project to convert a Synthea synthetic data set into the OMOP CDM
      Python
      •
      Apache License 2.0
      •9•27•16•1•Updated May 10, 2025May 10, 2025

    • CohortGenerator

      Public
      Cohort Generation for the OMOP Common Data Model
      hades
      R
      •12•14•22•4•Updated May 10, 2025May 10, 2025

    • MIMIC

      Public
      MIMIC (Medical Information Mart for Intensive Care) is a large, single-center database comprising information relating to patients admitted to critical care units at a large tertiary care hospital. This repository contains the ETL to the OMOP CDM.
      Python
      •
      Apache License 2.0
      •26•76•23•3•Updated May 9, 2025May 9, 2025

    • drat

      Public
      drat repository for OHDSI R packages
      7•5•0•0•Updated May 9, 2025May 9, 2025

    • FeatureExtraction

      Public
      An R package for generating features (covariates) for a cohort using data in the Common Data Model.
      hades
      R
      •61•63•45•6•Updated May 9, 2025May 9, 2025

    • Strategus

      Public
      An R package for coordinating and executing analytics using HADES modules
      R
      •11•8•20•4•Updated May 9, 2025May 9, 2025

    • LlmPromptBuilders

      Public
      [under development] out of the box prompts to use large language models
      Python
      •
      Apache License 2.0
      •1•0•0•0•Updated May 9, 2025May 9, 2025

    • ShinyProxyDeploy

      Public
      Deploy OHDSI Shiny apps to results.ohdsi.org
      3•0•0•0•Updated May 8, 2025May 8, 2025

    • Characterization

      Public
      Various types of characterizations of a target and outcome cohort.
      R
      •6•3•9•5•Updated May 8, 2025May 8, 2025

    • OhdsiReportGenerator

      Public
      Code to extract data from the OHDSI results structure and generate plots, presentations and reports
      R
      •1•0•0•2•Updated May 8, 2025May 8, 2025

    • CohortConstructor

      Public
      R
      •
      Apache License 2.0
      •1•3•43•5•Updated May 8, 2025May 8, 2025

    • WebAPI

      Public
      OHDSI WebAPI contains all OHDSI services that can be called from OHDSI applications
      Java
      •
      Apache License 2.0
      •174•138•124•22•Updated May 8, 2025May 8, 2025

    • PhenotypeR

      Public
      R
      •
      Apache License 2.0
      •1•3•34•0•Updated May 8, 2025May 8, 2025

    • Andromeda

      Public
      AsynchroNous Disk-based Representation of MassivE DAta: An R package aimed at replacing ff for storing large data objects.
      hades
      R
      •12•11•18•1•Updated May 7, 2025May 7, 2025

    • DatabaseConnector

      Public
      An R package for connecting to databases using JDBC.
      hades
      R
      •87•56•37•1•Updated May 7, 2025May 7, 2025

    • CommunityDashboard

      Public
      Dashboard to monitor the health of the OHDSI community. A Flask app of Dash Dashboards for tracking public API's
      TypeScript
      •
      Apache License 2.0
      •1•6•11•0•Updated May 6, 2025May 6, 2025

    • ClinicalTrialsWG-TB

      Public
      Clinical Trials Work Group ETL for Tuberculosis studies
      Python
      •
      Apache License 2.0
      •0•1•6•0•Updated May 6, 2025May 6, 2025

    • Arachne

      Public
      Arachne Data Node web application
      TypeScript
      •
      Apache License 2.0
      •1•2•10•0•Updated May 6, 2025May 6, 2025

    • ETL-LambdaBuilder

      Public
      CDM Builder leveraging AWS Lambda
      C#
      •
      Apache License 2.0
      •16•16•0•1•Updated May 6, 2025May 6, 2025

    • ETL-CDMBuilder

      Public
      ETL-CDMBuilder is a repo containing a .NET Core application to perform ETL to OMOP CDM for multiple databases
      C#
      •
      Apache License 2.0
      •32•53•1•3•Updated May 6, 2025May 6, 2025

    • gaiaDocker

      Public
      A new repository for the OHDSI GIS WG
      Dockerfile
      •
      Apache License 2.0
      •0•1•0•0•Updated May 4, 2025May 4, 2025

    • Capr

      Public
      Cohort definition Application Programming in R
      hades
      R
      •
      Apache License 2.0
      •16•17•8•3•Updated May 2, 2025May 2, 2025

    • OmopViewer

      Public
      R
      •
      Apache License 2.0
      •0•3•21•2•Updated May 1, 2025May 1, 2025

    • EvidenceNetwork

      Public
      Apache License 2.0
      •0•0•45•0•Updated May 1, 2025May 1, 2025

    • searchpubmed

      Public
      A Python package for searching PubMed and retrieving article metadata via the NCBI E-utilities (ESearch, ESummary, EFetch, ELink).
      Python
      •
      Apache License 2.0
      •0•0•0•0•Updated Apr 30, 2025Apr 30, 2025

    • SelfControlledCohort

      Public
      An R package for performing self-controlled cohort analyses, a method to estimate risk by comparing time exposed with time unexposed among the exposed cohort.
      hades
      R
      •4•8•1•1•Updated Apr 29, 2025Apr 29, 2025