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Controlled processes in human consciousness represent high-alert mental states where individuals deliberately focus their attention on achieving specific goals. Controlled processes can be seen in situations like mastering new technology, where a person might become so absorbed that they ignore surrounding distractions. Such processes involve selective attention, requiring one to concentrate on particular elements of experience while disregarding others. These are governed by executive...
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AI-Powered Chatbot as a Health Literacy Tool for Enhancing Oral Cancer Awareness: Expert Feedback.

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AI chatbots show promise for oral cancer education, offering accessible and reliable information. Further refinements are needed to improve user interface and simplify medical terms for broader reach.

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Area of Science:

  • Digital Health
  • Artificial Intelligence in Medicine
  • Public Health Education

Background:

  • Oral and oropharyngeal cancers are often caused by preventable factors and present with symptoms that can lead to delayed diagnosis.
  • Traditional health education methods struggle to meet the accessibility needs of at-risk populations.
  • Artificial intelligence (AI)-powered chatbots offer potential for personalized, interactive, and culturally sensitive health education.

Purpose of the Study:

  • To evaluate the usability and accuracy of an AI-powered chatbot prototype for enhancing oral cancer awareness.
  • To assess the chatbot's potential as an approachable, trustworthy, and engaging educational resource.

Main Methods:

  • A mixed-methods evaluation involving six experts from behavioral science, oncology, dentistry, and AI.
  • Experts interacted with the chatbot and provided feedback through surveys assessing usability and accuracy.
  • Qualitative insights from open-ended questions (thematic analysis) and quantitative data collection (REDCap).

Main Results:

  • Experts recognized the chatbot's potential for improving oral cancer information, praising its accessibility and reliability.
  • Positive and constructive feedback was received, highlighting ease of access and trustworthiness.
  • Areas for improvement included user interface, simplification of medical terminology, clearer guidance, and visual accessibility.

Conclusions:

  • The AI chatbot prototype demonstrates potential as an educational tool for oral cancer awareness.
  • Expert feedback provides a roadmap for refining the chatbot for future implementation.
  • Enhancements will focus on user experience and information clarity to support broader acceptance and efficacy testing.