Attitudes of Crohn’s Disease Patients: Infodemiology Case Study and Sentiment Analysis of Facebook and Twitter Posts

Marco Roccetti   ^{1 *} , Dott Ing ;   Gustavo Marfia   ^{2 *} , PhD ;   Paola Salomoni   ^{1 *} , Dott ;   Catia Prandi   ^{3 *} , PhD ;   Rocco Maurizio Zagari   ^{4 *} , MD ;   Faustine Linda Gningaye Kengni   ^{4 *} , MD ;   Franco Bazzoli   ^{4 *} , MD ;   Marco Montagnani   ^{4 *} , MD

¹ Department of Computer Science and Engineering, University of Bologna, Bologna, Italy

² Department for Life Quality Studies, University of Bologna, Rimini, Italy

³ Madeira Interactive Technologies Institute, Funchal, Portugal

⁴ Gastroenterology Unit, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy

*all authors contributed equally