A Multilingual Digital Microlearning Intervention for Oral Health in Refugee Shelters: Randomized Controlled Trial - Report - DentalSpire

A Multilingual Digital Microlearning Intervention for Oral Health in Refugee Shelters: Randomized Controlled Trial

  • By

  • Maxi Katharina Müller

  • Fabian Schulz

  • George Jogho

  • Simone Steffens

  • Kirstin Vach

  • Ahmad Amro Baradee

  • Daniel R Reissmann

  • Benedikt C Spies

  • Anna-Lena Hillebrecht

  • June 15, 2026

  • 0 min

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Clinical Report: A Randomized Controlled Trial of a Multilingual Digital Microlearning Program for Oral Health in Refugee Shelters

Overview

This study evaluates the effectiveness of a multilingual digital microlearning program designed to improve oral health literacy among refugees. The intervention aims to address significant barriers to oral health education faced by displaced populations.

Background

Refugees often experience significant barriers to accessing health information, particularly in oral health, which is crucial for overall well-being. The increasing number of displaced individuals worldwide highlights the urgent need for effective health education interventions tailored to this population. Digital health solutions, such as the GlobeSmile program, may provide scalable and accessible means to improve health literacy and outcomes in refugee shelters.

Data Highlights

No numerical data was provided in the source material.

Key Findings

  • The GlobeSmile program is designed as a multilingual, low-threshold microlearning intervention for oral health.
  • Digital health interventions can effectively improve knowledge and self-efficacy regarding oral hygiene among refugees.
  • Barriers to oral health access include language difficulties, cultural beliefs, and administrative challenges in host countries.
  • Existing oral health resources often lack cultural and linguistic adaptation for refugee populations.
  • Digital formats for health education have shown promise in enhancing oral health literacy and practices.

Clinical Implications

Healthcare providers should consider integrating digital health interventions to enhance oral health literacy among refugee populations. Tailoring these interventions to address linguistic and cultural barriers is essential for improving access and outcomes.

Conclusion

The study underscores the potential of digital microlearning programs to bridge the gap in oral health education for refugees, addressing critical health disparities in this vulnerable population.

Related Resources & Content

  1. JMIR Preprints, 2023 -- A Multilingual Digital Micro-Learning Intervention for Oral Health in Refugee Shelters: Randomized Controlled Trial
  2. WHO, 2024 -- WHO releases Global strategy and action plan on oral health
  3. WHO, 2024 -- WHO global action plan on promoting the health of refugees and migrants, 2019–2030
  4. FDI World Dental Federation, 2024 -- Addressing Oral Health needs in refugees
  5. WHO, 2024 -- Mobile technologies for oral health: an implementation guide
  6. Journal of Medical Internet Research (JMIR) — Facilitators of and Barriers to Global Digital Oral Health: Mixed Methods Study
  7. BMC Psychiatry (Springer) — Effectiveness of a Micro-Video Psychological Training Program in Alleviating Depression and Anxiety While Promoting Resilience: A Randomized Controlled Study
  8. Frontiers in Oncology — A randomized controlled trial of telemedicine and e-health interventions for the management of oral complications in oncology patients undergoing antineoplastic therapy
  9. npj Digital Medicine — A cluster randomised trial of digital messaging nudges to improve influenza vaccination uptake in China
  10. WHO releases Global strategy and action plan on oral health
  11. WHO global action plan on promoting the health of refugees and migrants, 2019–2030
  12. https://www.fdiworldental.org/sites/default/files/2024-06/Adressing%20Oral%20Health%20needs%20in%20refugees%20-%20Final.pdf
  13. Mobile technologies for oral health: an implementation guide
  14. JMIR Preprints #95562: A Multilingual Digital Micro-Learning Intervention for Oral Health in Refugee Shelters: Randomized Controlled Trial
  15. Does the transition from face-to-face to face-to-screen improve oral health literacy? A non-inferiority randomized controlled trial | BMC Oral Health | Full Text
  16. Assessing Teledentistry versus In-Person Examinations to Detect Dental Caries: A Systematic Review and Meta-analysis - PubMed
  17. Impact of an Oral Health Education Program on the Oral Health Literacy of Refugees - PMC

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