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Rheumatology on Reddit: A descriptive and sentiment analysis.

Alfredo Madrid-García1, Luis Rodríguez-Rodríguez1, Beatriz Merino-Barbancho2

  • 1Grupo de Patología Musculoesquelética, Hospital Clínico San Carlos, Instituto de Investigación Sanitaria San Carlos (IdISSC), Madrid, Spain.

Reumatologia Clinica
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Summary

This study analyzed rheumatology communities on Reddit, finding negative sentiment prevalent in discussions about fibromyalgia and mechanical musculoskeletal disorders, highlighting patient support needs.

Keywords:
Análisis de sentimientoAnálisis descriptivoDescriptive analysisEnfermedades reumáticas y musculoesqueléticasNatural language processingProcesamiento del lenguaje naturalRedditRedes socialesRheumatic and musculoskeletal diseasesSentiment analysisSocial media

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Area of Science:

  • Social media analytics
  • Digital health
  • Rheumatology research

Background:

  • Social media data is increasingly utilized in medical research.
  • Previous studies on social media in rheumatology often focused on specific diseases.
  • A systematic exploration of rheumatology communities on Reddit and sentiment analysis is lacking.

Purpose of the Study:

  • To identify and characterize rheumatology-specific subreddits on Reddit.
  • To analyze the sentiment of discussions within these online communities.
  • To understand patient experiences and support needs in rheumatology.

Main Methods:

  • Utilized Reddit search to identify subreddits with a clear rheumatology focus and >1000 subscribers.
  • Collected descriptive metrics including creation date, subscriber count, and activity.
  • Applied a pre-trained, fine-tuned sentiment analysis model to classify post sentiment.

Main Results:

  • Identified 20 active rheumatology subreddits with significant growth since 2016-2017.
  • Common themes included patient experiences, emotional support, and demographic information.
  • Negative sentiment was prevalent in discussions on fibromyalgia and mechanical musculoskeletal disorders, linked to hopelessness and symptom management challenges.

Conclusions:

  • Rheumatology communities on Reddit serve as platforms for health discussions, indicating potential for enhanced patient support and engagement.
  • Limitations include Reddit's user demographics, reliance on a Twitter-trained sentiment model, and exclusion of smaller subreddits.