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Published on in Vol 28 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/90057, first published .
Elderly woman using a smartphone while two seniors look at tablets in the background

Development and Preliminary Validation of ORCA-PD, an Online Rapid Cognitive Assessment for Parkinson Disease: Mixed Methods Study

Development and Preliminary Validation of ORCA-PD, an Online Rapid Cognitive Assessment for Parkinson Disease: Mixed Methods Study

Avigail Lithwick Algon   1 , MBA ;   Sarah Brisman   1 ;   Chi-Ying R Lin   2 , MD ;   William Saban   1 , PhD

1 Department of Occupational Therapy, Gray Faculty of Medical & Health Sciences, Sagol School of Neuroscience, Center for Accessible Neuropsychology, Tel Aviv University, Tel Aviv, Israel

2 Department of Neurology, Baylor College of Medicine, Houston, TX, United States

Corresponding Author:

  • William Saban, PhD
  • Department of Occupational Therapy, Gray Faculty of Medical & Health Sciences
  • Sagol School of Neuroscience, Center for Accessible Neuropsychology, Tel Aviv University
  • Chaim Levanon St 55
  • Tel Aviv 6139001
  • Israel
  • Phone: 1 0546428833
  • Email: williamsaban@gmail.com