Published on in Vol 10, No 2 (2022): February

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/30345, first published .
Evaluation of Natural Language Processing for the Identification of Crohn Disease–Related Variables in Spanish Electronic Health Records: A Validation Study for the PREMONITION-CD Project

Evaluation of Natural Language Processing for the Identification of Crohn Disease–Related Variables in Spanish Electronic Health Records: A Validation Study for the PREMONITION-CD Project

Evaluation of Natural Language Processing for the Identification of Crohn Disease–Related Variables in Spanish Electronic Health Records: A Validation Study for the PREMONITION-CD Project

Carmen Montoto 1, MD, PhD;  Javier P Gisbert 2, 3, 4, 5, MD, PhD;  Iván Guerra 6, MD, PhD;  Rocío Plaza 7, MD;  Ramón Pajares Villarroya 8, MD;  Luis Moreno Almazán 9, MD;  María Del Carmen López Martín 10, MD;  Mercedes Domínguez Antonaya 11, MD;  Isabel Vera Mendoza 12, MD, PhD;  Jesús Aparicio 1, PhD;  Vicente Martínez 1, MD, PhD;  Ignacio Tagarro 1, PhD;  Alonso Fernandez-Nistal 1, PhD;  Lea Canales 13, PhD;  Sebastian Menke 14, PhD;  Fernando Gomollón 15, 16, 17, 18, MD, PhD;   PREMONITION-CD Study Group 19

1 Takeda Farmacéutica España S.A. , Madrid , ES

2 Hospital Universitario de La Princesa , Madrid , ES

3 Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD) , Madrid , ES

4 Instituto de Investigación Sanitaria Princesa (IIS-IP) , Madrid , ES

5 Universidad Autónoma de Madrid , Madrid , ES

6 Hospital Universitario de Fuenlabrada , Madrid , ES

7 Hospital Universitario Infanta Leonor , Madrid , ES

8 Hospital Universitario Infanta Sofía , Madrid , ES

9 Hospital Universitario HM Montepríncipe , Madrid , ES

10 Hospital Universitario Infanta Elena , Madrid , ES

11 Hospital Universitario Rey Juan Carlos , Madrid , ES

12 Hospital Universitario Puerta de Hierro Majadahonda , Madrid , ES

13 Department of Software and Computing System, University of Alicante , Alicante , ES

14 MedSavana SL , Madrid , ES

15 Hospital Clínico Universitario Lozano Blesa , Zaragoza , ES

16 Instituto de Investigación Sanitaria Aragón (IISA) , Zaragoza , ES

17 Universidad de Zaragoza , Zaragoza , ES

18 Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD) , Zaragoza , ES

19 See Acknowledgements , Madrid , ES

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