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Published on in Vol 5 (2026)

This is a member publication of Catalan Health Service

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/81028, first published .
Using Machine Learning to Improve Screening for Oropharyngeal Dysphagia in Hospitalized Versus Primary Care Adult Patients With COVID-19 Disease: Retrospective Observational Study

Using Machine Learning to Improve Screening for Oropharyngeal Dysphagia in Hospitalized Versus Primary Care Adult Patients With COVID-19 Disease: Retrospective Observational Study

Using Machine Learning to Improve Screening for Oropharyngeal Dysphagia in Hospitalized Versus Primary Care Adult Patients With COVID-19 Disease: Retrospective Observational Study

Cristina Amadó Ruiz   1, 2 , MSc ;   Alberto Martín   1, 3 , PhD ;   Jaume Miró Ramos   1, 2, 4 , MSc ;   Francisco Javier Ruz Torres   5 , MSc ;   Antonio Ruiz   5 , MSc ;   Adil El Haji   1, 2 , BSc ;   Pere Clavé   1, 3 , PhD ;   Omar Ortega   1, 3 , PhD

1 Gastrointestinal Physiology Laboratory, Department of Surgery, Hospital Universitari de Mataró, Consorci Sanitari del Maresme, Universitat Autònoma de Barcelona, Barcelona, Spain

2 Artificial Intelligence Massive Screening—Medical SL (AIMS MEDICAL), Mataró, Spain

3 Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain

4 Fundació Salut Consorci Sanitari del Maresme, Mataró, Spain

5 IT Department, Hospital de Mataró (Universitat Autònoma de Barcelona), Maresme Health Consortium, Mataró, Spain

Corresponding Author:

  • Pere Clavé, PhD
  • Gastrointestinal Physiology Laboratory, Department of Surgery
  • Hospital Universitari de Mataró, Consorci Sanitari del Maresme, Universitat Autònoma de Barcelona
  • C. Cirera s/n
  • Barcelona 08304
  • Spain
  • Phone: 34 937417700
  • Email: pere.clave@ciberehd.org