@OHDSI

Observational Health Data Sciences and Informatics

  • [Under development] An R package implementing Large-Scale Evidence Generation and Evaluation in a Network of Databases (LEGEND).

    R Updated Aug 18, 2018
  • ATLAS is an open source software tool for researchers to conduct scientific analyses on standardized observational data

    JavaScript 54 39 Apache-2.0 Updated Aug 17, 2018
  • [Under development] OHDSI WebAPI contains all OHDSI services that can be called from OHDSI applications

    Java 38 50 2 issues need help Updated Aug 17, 2018
  • CIRCE is a cohort definition and syntax compiler tool for OMOP CDMv5

    Java 2 5 Apache-2.0 Updated Aug 17, 2018
  • An R package for performing new-user cohort studies in an observational database in the OMOP Common Data Model.

    R 27 20 Updated Aug 17, 2018
  • A repository for development and sharing of OHDSI specifications in the OpenAPI 3.0 format.

    1 Apache-2.0 Updated Aug 17, 2018
  • drat repository for OHDSI R packages

    3 2 Updated Aug 17, 2018
  • This is an R package and Java library for rendering parameterized SQL, and translating it to different SQL dialects.

    R 16 26 Updated Aug 17, 2018
  • Automated Characterization of Health Information at Large-scale Longitudinal Evidence Systems (ACHILLES) - descriptive statistics about a OMOP CDM database

    HTML 54 57 Updated Aug 17, 2018
  • [In Development] An application to parse freetext inclusion criteria and produce a structured cohort definition that can be executed against OMOP CDM

    Java 2 3 Apache-2.0 Updated Aug 16, 2018
  • An R package for generating features (covariates) for a cohort using data in the Common Data Model.

    R 13 24 Updated Aug 16, 2018
  • An R package for connecting to databases using JDBC.

    R 11 25 Updated Aug 16, 2018
  • Arachne Data Node is a component that facilitates connection and communication between local databases and Arachne Central

    Java 1 Updated Aug 16, 2018
  • Arachne Execution Engine is a component used to execute remote SQL or R code. It is used by both Arachne Data Node as well as WebAPI

    PLpgSQL 2 2 Updated Aug 16, 2018
  • Commons module contains common code re-used between all Arachne components

    Java 3 Updated Aug 16, 2018
  • Network infrastructure for collaborative studies across disparate data nodes and researches

    CSS 10 3 Updated Aug 16, 2018
  • An R package for performing patient level prediction.

    R 39 30 Updated Aug 15, 2018
  • This repository is for developing study packages for OHDSI studies. Once completed, they can be moved to the StudyProtocols repository.

    R 9 15 Updated Aug 14, 2018
  • An R package to assist in the management of multiple CDM data sources for use in Atlas

    R 1 Updated Aug 14, 2018
  • An R package of support tools that didn’t fit other categories, including tools for maintaining R libraries.

    R 3 7 Updated Aug 13, 2018
  • [Under development] An R package for creating Temporal Pattern Discovery Chronographs based on a database in CDM format.

    Updated Aug 13, 2018
  • Common Evidence Model (CEM) is a structure for standardizing evidence about drug-outcome relationship across disparate evidence sources.

    R 3 3 Apache-2.0 Updated Aug 13, 2018
  • Middle-tier of web application for distributing and browsing the Standardized Vocabularies for the OMOP CDM

    Java 7 4 Updated Aug 13, 2018
  • An R package for the evaluation of estimation methods

    R 3 1 Updated Aug 13, 2018
  • Interfaces for standardized OHDSI analyses (Cohort Characterization, TxPathway, Incidence Rate etc.) used as an exchange standard or implementation guide

    Java 2 Apache-2.0 Updated Aug 10, 2018
  • Arachne Central middle-tier including Service API.

    Java 5 2 Updated Aug 9, 2018
  • ETL-CDMBuilder is a repo containing a .NET application to perform ETL to OMOP CDMv4 for multiple databases

    C# 14 14 Apache-2.0 Updated Aug 8, 2018
  • Place for initial sharing of community-contributed code

    PLpgSQL 1 3 Updated Aug 6, 2018
  • 8 3 Updated Aug 6, 2018
  • PALLAS: Build process for OMOP Standardized Vocabularies. Currently not available as independent release. Therefore, do not clone or try to replicate. It is work in progress and not ready for replication.

    PLpgSQL 42 24 Unlicense Updated Aug 4, 2018