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OHDSI

@OHDSI

Observational Health Data Sciences & Informatics: https://nitter.cf/t.co/faiSNrifLR Improving health via large-scale analytics, global collaboration & open science #JoinTheJourney

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ohdsi.org
Joined February 2014
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Photo by OHDSI (@OHDSI)Photo by OHDSI (@OHDSI)Photo by OHDSI (@OHDSI)Photo by OHDSI (@OHDSI)Photo by OHDSI (@OHDSI)Photo by OHDSI (@OHDSI)Photo by OHDSI (@OHDSI)Photo by OHDSI (@OHDSI)Photo by OHDSI (@OHDSI)Photo by OHDSI (@OHDSI)
Argos Automatic Phenotype Generator for OMOP: Phenotypes for 1000+ Medical Conditions #OHDSISocialShowcase Lead: Griffin M Weber Team: Jeffrey Klann, Shawn N. Murphy, Aaron Abend, Diane Keogh 🔗 ohdsi.org/2026showcase-72/ #JoinTheJourney
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Insights on Developing a Federated Machine Learning Prediction Model on Danish and Norwegian Colorectal Cancer Data #OHDSISocialShowcase Lead: Samuel Wiqvist Full team listed on poster ⬇️ 🔗 loom.ly/e10OQVY #JoinTheJourney
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Argos Automatic Phenotype Generator for OMOP: Phenotypes for 1000+ Medical Conditions #OHDSISocialShowcase Lead: Griffin M Weber Team: Jeffrey Klann, Shawn N. Murphy, Aaron Abend, Diane Keogh 🔗 ohdsi.org/2026showcase-72/ #JoinTheJourney
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Sex & Race Differences in Type 2 Diabetes Drug Initiation After Metformin #OHDSISocialShowcase #JoinTheJourney Lead: Michelle Jin Team: C Blacketer, F Bu, T Duarte-Salles, W Lau, K Man, E Minty, A Ostropolets, M Van Zandt, C Yin, G Hripcsak, M Suchard 🔗 ohdsi.org/2026showcase-16
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Sex & Race Differences in Type 2 Diabetes Drug Initiation After Metformin #OHDSISocialShowcase #JoinTheJourney Lead: Michelle Jin Team: C Blacketer, F Bu, T Duarte-Salles, W Lau, K Man, E Minty, A Ostropolets, M Van Zandt, C Yin, G Hripcsak, M Suchard 🔗 ohdsi.org/2026showcase-16
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Insights on Developing a Federated Machine Learning Prediction Model on Danish and Norwegian Colorectal Cancer Data #OHDSISocialShowcase Lead: Samuel Wiqvist Full team listed on poster ⬇️ 🔗 loom.ly/e10OQVY #JoinTheJourney
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High AUROC, Low stability: the kitchen-sink approach may undermine individual-level decisions #OHDSISocialShowcase Lead: Fleur Vereijken Team: Jenna Reps, Egill Fridgeirsson, Peter Rijnbeek, Ross Williams 🔗 loom.ly/GgYWvxE #JoinTheJourney
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High AUROC, Low stability: the kitchen-sink approach may undermine individual-level decisions #OHDSISocialShowcase Lead: Fleur Vereijken Team: Jenna Reps, Egill Fridgeirsson, Peter Rijnbeek, Ross Williams 🔗 loom.ly/GgYWvxE #JoinTheJourney
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Separating Intelligence from Application: A Standardized Approach for AI-Driven Evidence Generation #OHDSISocialShowcase Lead: Tom Stone Team: Dimitar Toshev, Bartlomiej Szubstarski, Alberto Labarga 🔗 loom.ly/A9mZtog #JoinTheJourney
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Separating Intelligence from Application: A Standardized Approach for AI-Driven Evidence Generation #OHDSISocialShowcase Lead: Tom Stone Team: Dimitar Toshev, Bartlomiej Szubstarski, Alberto Labarga 🔗 loom.ly/A9mZtog #JoinTheJourney
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Embedding-Based Density Sampling for Efficient Quality Assurance in OMOP #OHDSISocialShowcase Lead: Lucas Sterckx Team: Narges Farokhshad, Clara L. Oeste 🔗 loom.ly/TWWSnW4 #JoinTheJourney
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Embedding-Based Density Sampling for Efficient Quality Assurance in OMOP #OHDSISocialShowcase Lead: Lucas Sterckx Team: Narges Farokhshad, Clara L. Oeste 🔗 loom.ly/TWWSnW4 #JoinTheJourney
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Grouping related events on patient’s timeline using graph community detection algorithms #OHDSISocialShowcase Lead: Kermo Saarse Team: Sulev Reisberg, Jaak Vilo 🔗 loom.ly/-qKduR8 #JoinTheJourney
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Grouping related events on patient’s timeline using graph community detection algorithms #OHDSISocialShowcase Lead: Kermo Saarse Team: Sulev Reisberg, Jaak Vilo 🔗 loom.ly/-qKduR8 #JoinTheJourney
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Operationalizing a multi-country OMOP-based analytical pipeline to characterize finerenone initiators in the FINEROD study: methods, implementation and reproducibility #OHDSISocialShowcase Lead: Daloha Rodriguez Molina Team listed ⬇️ 🔗 loom.ly/vSx6Bwo #JoinTheJourney
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Operationalizing a multi-country OMOP-based analytical pipeline to characterize finerenone initiators in the FINEROD study: methods, implementation and reproducibility #OHDSISocialShowcase Lead: Daloha Rodriguez Molina Team listed ⬇️ 🔗 loom.ly/vSx6Bwo #JoinTheJourney
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#OHDSI2026 has already been a fantastic event with a day of tutorials, and our main conference begins today. Wonderful to see 400+ collaborators from around the world come together today to advance our mission! #JoinTheJourney
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From average to conditional treatment effects: extending OHDSI CohortMethod with causal random forests for CATE estimation #OHDSISocialShowcase Lead: Giorgia Pellegrini Team: Katia Verhamme, Aniek F. Markus 🔗 loom.ly/ePIOrY4 #JoinTheJourney
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From average to conditional treatment effects: extending OHDSI CohortMethod with causal random forests for CATE estimation #OHDSISocialShowcase Lead: Giorgia Pellegrini Team: Katia Verhamme, Aniek F. Markus 🔗 loom.ly/ePIOrY4 #JoinTheJourney
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An Explainable, Query-Time Latent Semantic Graph View of the OMOP Vocabulary for Transparent Concept Reasoning #OHDSISocialShowcase Lead: Ghazaleh Niknam Shirvan Team: Nico Loesch, Georgina Kennedy 🔗 loom.ly/xnSIpJ4 #JoinTheJourney
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