Enhancing Knowledge Access in Online Health Communities: A Chatbot Prototype for Cannabis Treatment Support

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2026

Autores

Carla Teixeira Lopes (Autor) FEUP

Ata de Conferência Internacional

Título: Lecture Notes in Networks and Systems

Páginas: 127-139

Indexação

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-01A-NT2

DOI: 10.1007/978-3-032-01130-5_11

Abstract (EN): Online health communities enable patients and caregivers to share experiences, seek advice, and collaboratively generate knowledge about treatments and condition. However, accessing relevant information often proves challenging due to platform limitations like insufficient search functionalities. A previous study identified key topics discussed in Brazilian online health groups centered on cannabis treatments for chronic diseases. Building on these findings, this study introduces a proof-of-concept chatbot designed to enhance access to the collective knowledge within these communities. The chatbot prototype, built using Google Dialogflow, was tailored to provide contextually relevant, accurate, and user-friendly responses. A user study involving 38 participants evaluated its performance, showing high user satisfaction, task completion rates, and trust in the information provided. The results highlight the chatbot¿s potential enhance knowledge accessibility, promote patient engagement, and support evidence-based activism by organizing and disseminating community-generated content effectively.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 12