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Título: | CT-EBM-SP - Corpus of Clinical Trials for Evidence-Based-Medicine in Spanish |
Autor: | Campillos-Llanos, Leonardo CSIC ORCID ; Valverde Mateos, Ana; Capllonch Carrión, Adrián; Moreno Sandoval, Antonio | Palabras clave: | Clinical trials Evidence-Based Medicine Semantic Annotation Inter-Annotator Agreement Natural Language Processing |
Fecha de publicación: | 22-feb-2021 | Editor: | Zenodo | Citación: | Campillos-Llanos, Leonardo; Valverde-Mateos, Ana; Capllonch-Carrión, Adrián; Moreno-Sandoval, Antonio; 2021; CT-EBM-SP - Corpus of Clinical Trials for Evidence-Based-Medicine in Spanish [Dataset]; In BMC Medical Informatics and Decision Making; Version 1; Vol. 21; Number article 69; https://doi.org/10.1186/s12911-021-01395-z | Resumen: | A collection of 1200 texts (292 173 tokens) about clinical trials studies and clinical trials announcements in Spanish: - 500 abstracts from journals published under a Creative Commons license, e.g. available in PubMed or the Scientific Electronic Library Online (SciELO). - 700 clinical trials announcements published in the European Clinical Trials Register and Repositorio Español de Estudios Clínicos. Texts were annotated with entities from the Unified Medical Language System semantic groups: anatomy (ANAT), pharmacological and chemical substances (CHEM), pathologies (DISO), and lab tests, diagnostic or therapeutic procedures (PROC). 46 699 entities were annotated (13.98% are nested entities). 10% of the corpus was doubly annotated, and inter-annotator agreement (IAA) achieved a mean F-measure of 85.65% (±4.79, strict match) and a mean F-measure of 93.94% (±3.31, relaxed match). | Versión del editor: | https://zenodo.org/record/6059737 | URI: | http://hdl.handle.net/10261/285045 | DOI: | 10.1186/s12911-021-01395-z | Referencias: | Campillos-Llanos, Leonardo; Valverde-Mateos, Ana; Capllonch-Carrión, Adrián; Moreno-Sandoval, Antonio; 2021; A clinical trials corpus annotated with UMLS entities to enhance the access to evidence-based medicine; https://doi.org/10.1186/s12911-021-01395-z; http://hdl.handle.net/10261/240680 |
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CT-EBM-SP.zip | 2,52 MB | Unknown | Visualizar/Abrir | |
README.txt | 8,07 kB | Text | Visualizar/Abrir |
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