PPT-OHDSI Network Studies Issues and

possible solutions Martijn Schuemie Distributed Research Networks Coordinating center Data site F Data site A Data site E Data site D Data site C Data site B 2 Same across sites Common Data Model. humesoci etyorghsabouttermshtml HUME STUDIES Terms and Conditions of Use provides in part that unless you have obtained prior permission you may not download an entire issue of a journal or multiple copies of articles and you may use content in the Themes in Psychology. Snapshot Study. Snapshot study. : takes place at just one point in time, potentially with one participant for a short time. It is aimed at isolating the . behaviour. and not necessarily with identifying a cause.. David Madigan. Columbia . University. Patrick Ryan. Janssen. “The sole cause and root of almost every defect in the sciences is this: that whilst we falsely admire and extol the powers of the human mind, we do not search for its real helps.”. Martijn Schuemie, PhD. Janssen Research and Development. Previous Eastern Hemisphere meeting. Erica Voss: . Using Established Knowledge in Population-Level Estimation In a Systematic Way. 2. Population-level estimation workgroup. The true story …. Dani Prieto-Alhambra. Prof of Pharmaco- and Device Epi. University of Oxford. The villain … Rheumatoid Arthritis (RA). RA. RA affects . 0.5-1%. Auto-immune. -> antibodies against your own joints (and bones, and vessels...). COVID-19 disease natural history:. Status update . and look forward to ‘life after COVID’. Patrick Ryan, PhD. Janssen Research and Development. Columbia University Irving Medical Center. on behalf of OHDSI community:. Goals: . Show design for CDM using ‘big data’ tools that are Apache open source as alternative to Oracle or Postgres. Show ingestion paths or approaches for various data types and data sources. Map current (Nov 2016) most commonly used tools fit for various business purposes based on market share but not exclusive to Cloudera. by Hua Xu. Recent Activities. ETL tool development. Note Type Normalization. COVID-19 lab test normalization . A Potential ETL Workflow for NLP. Note. Note_NLP. Measure-. ment. Condition. Procedure. Drug. Martijn Schuemie, PhD. Janssen Research and Development. Previous Eastern Hemisphere meeting. January 11. Erica . Voss: . - Using . Established Knowledge in Population-Level Estimation In a Systematic Way. CohortMethod. v3.0. CohortMethod. package. For new-user cohort comparative cohort studies. From CDM to hazard ratio with diagnostics with a few lines of R code. Used in many OHDSI studies. New version will be released before the Symposium. Oncology WG Presentation.  . 12/3/2019. Agenda. Introduction to the Oncology WG (. Christian. ). What’s Been Accomplished (. Rimma. ). Next Steps (. Michael/Meera/Dima. ). Community Engagement in Development & Research (. Eastern hemisphere meeting. 2018.11.14.. Seng Chan You. Content. Standard Phenotype Library for Cardiovascular Disease. Risk of acute kidney injury between conventional NSAIDs and COX-2 inhibitors in patients. Akira . Koseki. *, Italo . Buleje. *, . Prithwish. Chakraborty*, . Elif. . Eyigoz. *, Mohamed . Ghalwash. *, Takashi Itoh*, Toshiya . Iwamori. *, . Michiharu. Kudo*, Pablo Meyer*, Kenney Ng*, Parthasarathy . Alexandros Rekkas,. Department of Medical Informatics,. Erasmus University Medical . Center, Rotterdam, Netherlands. Heterogeneity of treatment effect. Heterogeneity of treatment effect (HTE) is the non-random explainable variability in the direction and/or magnitude of treatment effect.