Evaluating Public Sentiment on Attention-Deficit/Hyperactivity Disorder and Autism Spectrum Disorder Compared With Other Mental Health Disorders From Posts on X (Formerly Known as Twitter): Longitudinal Analysis

Vitor Tiosso Batistetti   ^{1 *} , MD ;   Facundo G Sanchez   ^{2 *} , MD ;   Andrea Varaona   ³ , MS ;   Francisco Lara-Abelenda   ⁴ , PhD ;   Mariana Pinto da Costa   ^{5, 6} , MSc, MD, PhD ;   Juan Pablo Chart-Pascual   ^{6, 7, 8, 9} , MD ;   Alberto Rodriguez-Quiroga   ^{10, 11} , MD, PhD ;   Javier Quintero   ^{10, 11 *} , MD, PhD ;   Miguel Angel Alvarez-Mon   ^{10, 11, 12, 13 *} , MD, PhD

¹ Universidad Abierta Interamericana, Buenos Aires, Argentina

² Department of Psychiatry, Lincoln Medical Center, New York, NY, United States

³ Department of Medicine and Medical Specialties, Faculty of Medicine and Health Sciences, University of Alcala, Alcalá de Henares, Spain

⁴ Department of Signal Theory and Communications, Rey Juan Carlos University, Fuenlabrada, Spain

⁵ South London and Maudsley NHS Foundation Trust, London, United Kingdom

⁶ Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom

⁷ BioAraba Research Institute, Vitoria, Spain

⁸ Department of Psychiatry, Hospital Universitario de Álava, Vitoria, Spain

⁹ University of the Basque Country, Vitoria, Spain

¹⁰ Department of Psychiatry and Mental Health, Hospital Universitario Infanta Leonor, Madrid, Spain

¹¹ Department of Legal and Psychiatry, Universidad Complutense de Madrid, Madrid, Spain

¹² CIBERSAM-ISCIII, Biomedical Research Networking Centre in Mental Health, Instituto de Salud Carlos III, Madrid, Spain

¹³ Instituto Ramón y Cajal de Investigación Sanitaria, Madrid, Spain

*these authors contributed equally