Because of time differences we have separate meetings for the Eastern (Asia-Pacific) and Western (Europe + Americas) hemispheres. Starting 2020, the Population-Level Estimation meetings will be combined with the Patient-Level Prediction meetings

Meetings are held on the first Wednesday of every month. Next meeting:

• July 7, 2021

Meetings will take place at these times (DST where appropriate):

• 5pm Sydney
• 4:30pm Adelaide
• 4pm South Korea
• 3pm Hong Kong / Taiwan
• 9am Central European time
• 8am UK time

Teams meeting details:

URL: Join Microsoft Teams Meeting

Meetings are held on the first Thursday of each month. Next meeting:

• July 1, 2021

Meetings will take place at these times (DST where appropriate):

• 6pm Central European time
• 5pm UK time
• 12pm (noon) New York / New Jersey / Pennsylvania
• 9am Los Angeles / Stanford

Teams meeting details:

URL: Join Microsoft Teams Meeting

• March 30, 2016 (Western hemisphere): Workgroup objectives. Slides and minutes
• April 6, 2016 (Eastern hemisphere): Workgroup objectives.Slides and minutes
• April 20, 2016 (Eastern hemisphere): The OHDSI Methods Library. Slides and minutes
• May 4, 2016: The OHDSI CohortMethod R package. Slides and minutes
• May 18, 2016: The OHDSI SelfControlledCaseSeries R package. Slides and minutes
• June 1, 2016: OHDSI Estimation method evaluation pilot project. Slides and minutes
• June 15, 2016: Answering the question what question to answer. Minutes
• June 29, 2016: Case-control design and OHDSI R package. Slides and minutes
• July 13, 2016: Estimation best practices. Slides and minutes
• September 7, 2016: Symposium preview. Slides and minutes
• October 19, 2016: Sequence Symmetry Analysis. Minutes
• November 2, 2016: Distributed regression and bio-signal data collection. Slides and minutes
• November 16, 2016: Propensity score lessons learned. Slides and minutes
• November 30, 2016: Constructing a drug monitoring system in Korea. Slides and minutes
• December 14, 2016: Confidence interval calibration. Slides and minutes
• January 11, 2017: Using Established Knowledge in Population-Level Estimation In a Systematic Way. Slides and minutes
• January 19, 2017: Confidence interval calibration. Slides and minutes
• January 25, 2017: Study reproducibility. Slides and minutes
• February 2, 2017: Future research topics. Slides and minutes
• February 16, 2017: Measurement Errors in EHR data. Slides, paper, and minutes
• February 22, 2017: Future research topics. Slides and minutes
• March 2, 2017: The comparative self-controlled case series (CSCCS). Slides and minutes
• March 17, 2017: Face-to-face meeting on method evaluation. Slides and minutes
• March 22, 2017: Next steps in method evaluation. Slides and minutes
• March 30, 2017: Next steps in method evaluation. Slides and minutes
• April 5, 2017: Next steps in method evaluation. Slides and minutes
• April 13, 2017: Next steps in method evaluation. Slides and minutes
• April 19, 2017: Designing and executing OHDSI studies. Slides and minutes.
• May 11, 2017: The Centaur package. Slides and minutes.
• May 17, 2017: Comparison of combination treatment in hypertension. Minutes.
• May 25, 2017: CaseCrossover package (Western Hemisphere). Slides and minutes.
• May 31, 2017: CaseCrossover package (Eastern Hemisphere). Slides and minutes.
• June 8, 2017: Evaluating the case-control design (Western Hemisphere). Slides and minutes.
• June 14, 2017: Evaluating the case-control design (Eastern Hemisphere). Slides and minutes.
• June 28, 2017: AEGIS (Application for Epidemiological Geographic Information System). Slides and minutes.
• August 23, 2017: FeatureExtraction V2 and method evaluation. Slides and minutes.
• September 6, 2017: Synthetic and negative control evaluation framework for large-scale propensity score survival analysis. Slides and minutes.
• September 14, 2017: FeatureExtraction V2 and method evaluation. Slides and minutes.
• September 28, 2017: Method evaluation. Slides and minutes.
• October 4, 2017: Method evaluation. Slides and minutes.
• October 26, 2017: Software validity. Slides and minutes.
• November 1, 2017: Software validity. Slides and minutes.
• January 10, 2018: The SOS challenge in Korea. Slides and minutes.
• January 18,2018: Achievements of 2017, goals for 2018. Slides.
• February 1, 2018: Reinventing the study protocol. Slides and minutes.
• February 21, 2018: Reinventing the study protocol. Slides and minutes.
• March 1, 2018: Building the Large Evidence Generator. Slides and minutes.
• March 7, 2018: Building the Large Evidence Generator. Slides and minutes.
• March 15, 2018: An OHDSI approach to risk factor identification. Slides and minutes
• April 4, 2018: Findings in Korea. Slides and minutes.
• May 10, 2018: Study package skeleton and LEGEND updates. Slides and minutes.
• June 7, 2018: Conquering Massive Clinical Models with GPU Parallelized Logistic Regression. Slides and minutes.
• June 13, 2018: Study package skeleton and LEGEND updates. Slides and minutes.
• July 5, 2018: IC Temporal Pattern Discovery. Minutes.
• September 5, 2018: CohortMethod v3.0. Slides and minutes.
• September 13, 2018: CohortMethod v3.0. Slides and minutes.
• October 31, 2018: ATLAS Estimation. Slides and minutes.
• November 8, 2018: ATLAS Estimation. Slides and minutes.
• November 14, 2018: Phenotype library and NSAIDS-AKI. Slides and minutes.
• December 12, 2018: OHDSI updates. Slides and minutes.
• December 20, 2018: OHDSI updates. Slides and minutes.
• January 31, 2019: OHDSI Network Studies lessons learned. Slides, minutes, recording
• February 20, 2019: Large scale evidence generation for the utilisation and safety of biologic medicines. Slides and minutes.
• February 28, 2019: Network study obstacles. Slides and minutes.
• March 13, 2019: Network study issues and solutions. Slides and minutes.
• April 25, 2019: Comparative SCCS. Slides and minutes.
• May 23, 2019: Covariate selection strategies, Negative controls, and Empirical calibration. Slides and minutes.
• May 29, 2019: Comparing Ticagrelor and clopidogrel. Slides and minutes.
• June 12, 2019: CDM, opioid and other research at UNSW. Slides and minutes.
• June 26, 2019: ETL: Beyond the basics. Slides
• January 8, 2020: Joint PLP and PLP meeting (East). Notes
• January 9, 2020: Joint PLP and PLP meeting (West). Recording and Notes
• February 5, 2020: ETL & DQ, sensitivity & feasibility. Recording and Notes
• February 6, 2020: Using GPUs for logistic regression. Recording and Notes
• March 4, 2020: CohortDiagnostics. Recording and Notes
• March 5, 2020: Evaluating ML for propensity scores & CohortDiagnostics. Notes
• May 6, 2020: Disease Risk Scores. Recording, Slides, and Notes
• May 7, 2020: Disease Risk Scores. Recording, Slides, and Notes
• June 3, 2020: Seek COVER. Notes
• June 4, 2020: Seek COVER. Recording and Notes
• July 1, 2020: Representation Learning. Recording, Slides, and Notes
• July 2, 2020: Distributed model fitting. Recording
• August 6, 2020: Feature importance. Slides
• September 2, 2020: Heterogeneity of Treatment Effects. Recording
• September 3, 2020: Non-normal meta-analysis. Slides and Recording
• October 1, 2020: Synthesizing data using GANs. Recording and Paper
• October 7, 2020: Learning curves in predictive modeling. Recording
• November 4, 2020: White Bandicoot. Recording
• November 5, 2020: Methods for the emulation of target surgical trials. Recording
• December 2, 2020: Representational Learning. Recording
• December 3, 2020: Pharmacoepi, pharmacogenomics and drug safety: early results and a plan for analysis of UK biobank data
• January 6, 2021: 2021 Methods Research Agenda (East). Recording and Slides
• January 7, 2021: 2021 Methods Research Agenda (West). Recording and Slides
• February 3, 2021: 2021 Methods Research Agenda (East). Recording
• February 4, 2021: 2021 Methods Research Agenda (West). Recording