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Accepted for/Published in: JMIR Human Factors

Date Submitted: Jul 8, 2024
Date Accepted: Mar 3, 2025

The final, peer-reviewed published version of this preprint can be found here:

Best Practice Guide for Reducing Barriers to Video Call–Based Telehealth: Modified Delphi Study Among Health Care Professionals

Rettinger L, Aichinger L, Ertelt-Bach V, Huber A, Javorszky SM, Maul L, Putz P, Sargis S, Werner F, Widhalm K, Kuhn S

Best Practice Guide for Reducing Barriers to Video Call–Based Telehealth: Modified Delphi Study Among Health Care Professionals

JMIR Hum Factors 2025;12:e64079

DOI: 10.2196/64079

PMID: 40138694

PMCID: 11982760

Best Practice Guide for Reducing Barriers to Video Call Based Telehealth: A Modified Delphi Study Among Healthcare Professionals

  • Lena Rettinger; 
  • Lea Aichinger; 
  • Veronika Ertelt-Bach; 
  • Andreas Huber; 
  • Susanne Maria Javorszky; 
  • Lukas Maul; 
  • Peter Putz; 
  • Sevan Sargis; 
  • Franz Werner; 
  • Klaus Widhalm; 
  • Sebastian Kuhn

ABSTRACT

Background:

Telehealth has grown, especially during the COVID-19 pandemic, improving access for those in remote or underserved areas. However, its implementation faces technological, practical, and interpersonal barriers.

Objective:

The aim of this study was to identify and consolidate best practices for telehealth delivery, specifically for video call sessions, by synthesizing the insights of healthcare professionals across various disciplines.

Methods:

The research began with qualitative interviews to establish a foundation. A modified Delphi method was used, involving nine healthcare professionals (physiotherapists, speech and language therapists, dieticians, midwife) with telehealth experience in iterative rounds of online surveys to form consensus.

Results:

This study addressed 15 telehealth barriers and identified 105 best practices. Among these, 20 are technology related and 85 concern healthcare practices. Emphasis was placed on setting up telehealth environments, ensuring safety, building relationship and trust, using non-manual methods, and enhancing observation and assessment skills. Best practice recommendations for dealing with patients or caregiver skepticism or lack of telehealth specific knowledge were developed. Further, approaches for unstable networks and privacy and IT security issues were identified. Areas with fewer best practices were the lack of technology skills or technology access, unreliability of hard- and software, increased workload, and a lack of caregiver support.

Conclusions:

This guide of best practices serves as an actionable resource for healthcare providers to navigate the complexities of telehealth. Despite a small participant sample and the potential for profession-specific biases, the findings provide a foundation for improving telehealth services and inform future research for its application and education.


 Citation

Please cite as:

Rettinger L, Aichinger L, Ertelt-Bach V, Huber A, Javorszky SM, Maul L, Putz P, Sargis S, Werner F, Widhalm K, Kuhn S

Best Practice Guide for Reducing Barriers to Video Call–Based Telehealth: Modified Delphi Study Among Health Care Professionals

JMIR Hum Factors 2025;12:e64079

DOI: 10.2196/64079

PMID: 40138694

PMCID: 11982760

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