Summarise Patient-Level Drug Utilisation in Data Mapped to the OMOP Common Data Model R package DrugUtilisation version 1.1.0 Summarise patient-level drug utilisation cohorts using data mapped to the Observational Medical Outcomes Partnership (OMOP) common data model. New users and prevalent users cohorts can be generated and their characteristics, indication and drug use summarised. Software Depends: R (>= 4.1) Imports: cli, clock, CodelistGenerator (>= 3.1.0), dplyr, glue, lifecycle, omopgenerics (>= 1.3.1), PatientProfiles (>= 1.4.2), purrr, rlang, stringr, tidyr Suggests: bit64, CDMConnector (>= 1.4.0), CohortConstructor, CohortSurvival, covr, DBI, duckdb, flextable, ggplot2, ggtext, gt, here, knitr, odbc, omock, rmarkdown, RPostgres, scales, testthat (>= 3.1.5), tibble, visOmopResults (>= 1.3.0) Martí Català <marti.catalasabate@ndorms.ox.ac.uk> Comprehensive R Archive Network (CRAN) Martí Català [aut, cre] (ORCID: <https://orcid.org/0000-0003-3308-9905>), Mike Du [ctb] (ORCID: <https://orcid.org/0000-0002-9517-8834>), Yuchen Guo [aut] (ORCID: <https://orcid.org/0000-0002-0847-4855>), Kim Lopez-Guell [aut] (ORCID: <https://orcid.org/0000-0002-8462-8668>), Edward Burn [aut] (ORCID: <https://orcid.org/0000-0002-9286-1128>), Xintong Li [ctb] (ORCID: <https://orcid.org/0000-0002-6872-5804>), Marta Alcalde-Herraiz [ctb] (ORCID: <https://orcid.org/0009-0002-4405-1814>), Nuria Mercade-Besora [aut] (ORCID: <https://orcid.org/0009-0006-7948-3747>), Xihang Chen [aut] (ORCID: <https://orcid.org/0009-0001-8112-8959>) Apache License (>= 2) 2026-01-28 application/tgz https://CRAN.R-project.org/package=DrugUtilisation doi:10.32614/CRAN.package.DrugUtilisation