Sirvi Autor "Rosenberg, Karin" järgi

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R Package for Describing Medical Cohorts
(Tartu Ülikool, 2025) Rosenberg, Karin; Mooses, Kerli, juhendaja; Tartu Ülikool. Loodus- ja täppisteaduste valdkond; Tartu Ülikool. Arvutiteaduse instituut
The use of standardized health data enables a better understanding of patient treatment, diagnosis, and service utilization patterns and supports data-driven decision-making in healthcare. The aim of this thesis was to develop a workflow and an interactive application for describing cohorts based on health data presented in the OMOP CDM format, with a focus on characterizing cohorts through ICD-10 codes. Reliable cohort analysis requires a precisely defined and clearly described cohort, which is facilitated by providing a comprehensive overview of the cohort’s characteristics — supported by the use of the developed tool CohortExplorerICD. Using the application, it is possible to define primary and comorbid diagnoses based on the International Classification of Diseases, apply filters by gender, age, and time intervals, and analyze statistical indicators of patients belonging to the selected cohort. The application adheres to data protection and accessibility principles: results are not displayed when the data set includes five or fewer individuals and visualization uses color schemes suitable for color-blind users. The developed tool enables users to explore the characteristics of the selected patient group through interactive charts, providing visualizations related to diagnoses, age distribution, mortality, and service utilization.
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(Tartu Ülikooli Pärnu kolledž, 2018) Rosenberg, Karin; Bentsalo, Inna, juhendaja; Tartu Ülikool. Pärnu Kolledž; Tartu Ülikool. Sotsiaalteaduste valdkond; Tartu Ülikool. Pärnu Kolledž. Turismiosakond