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This paper is in the following e-collection/theme issue:

Digital Health Reporting Standards, Quality and Transparency in e-Research (245) Dementia and Cognitive Decline (906) Machine Learning (3303) Voice Phenotyping and Vocal Biomarkers (36)

Published on in Vol 28 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/95609, first published .
Two women in a recording studio, one speaking into a microphone, the other observing a laptop screen displaying voice analysis data.

Demographic Confounding in Voice-Based Parkinson Disease Screening: Methodological Analysis of the Bridge2AI Voice Dataset

Demographic Confounding in Voice-Based Parkinson Disease Screening: Methodological Analysis of the Bridge2AI Voice Dataset

Authors of this article:

Shikhar Shukla1 Author Orcid Image ;   Parvati Naliyatthaliyazchayil1 Author Orcid Image ;   Judy W Gichoya2 Author Orcid Image ;   Saptarshi Purkayastha1 Author Orcid Image
Article Authors Cited by (1) Tweetations Metrics Author Video

Journals

  1. Little M. Explicit Mechanistic Causal Analyses or Interventional Trials Are Required for Objective, Clinical, Voice-Based Parkinson Disease Characterization. Journal of Medical Internet Research 2026;28:e111711 View