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. 2026 Aug 18;28:e91756. doi: 10.2196/91756

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©Md Saiful Islam, Sooyong Park, Evelyn Xiaoxiao Ma, Tariq Adnan, Ehsan Hoque. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 18.08.2026.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in the Journal of Medical Internet Research (ISSN 1438-8871), is properly cited. The complete bibliographic information, a link to the original publication on https://www.jmir.org/, as well as this copyright and license information must be included.

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A screenshot of the PARK framework when collecting speech data. Each task data collection started with an instructional video. Participants could start recording themselves after watching the video.