Qualitative Evaluation of a Text Messaging Intervention to Support Patients With Active Tuberculosis: Implementation Considerations
| Autor: | Katherine A. Sward, Patricia F. Pearce, Sarah J. Iribarren, Cristina Chirico, Diana Thurston, Susan L. Beck |
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| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Sociotechnical system
Knowledge management 020205 medical informatics Psychological intervention Health Informatics Context (language use) Information technology 02 engineering and technology 03 medical and health sciences 0302 clinical medicine Intervention (counseling) 0202 electrical engineering electronic engineering information engineering Medicine text messaging 030212 general & internal medicine mHealth Original Paper sociotechnical evaluation business.industry Stakeholder T58.5-58.64 3. Good health Workflow tuberculosis The Internet Public aspects of medicine RA1-1270 business |
| Zdroj: | JMIR mHealth and uHealth JMIR mHealth and uHealth, Vol 3, Iss 1, p e21 (2015) |
| ISSN: | 2291-5222 |
| Popis: | BackgroundTuberculosis (TB) remains a major global public health problem and mobile health (mHealth) interventions have been identified as a modality to improve TB outcomes. TextTB, an interactive text-based intervention to promote adherence with TB medication, was pilot-tested in Argentina with results supporting the implementation of trials at a larger scale. ObjectiveThe objective of this research was to understand issues encountered during pilot-testing in order to inform future implementation in a larger-scale trial. MethodsA descriptive, observational qualitative design guided by a sociotechnical framework was used. The setting was a clinic within a public pulmonary-specialized hospital in Argentina. Data were collected through workflow observation over 115 days, text messages (n=2286), review of the study log, and stakeholder input. Emerging issues were categorized as organizational, human, technical, or sociotechnical considerations. ResultsIssues related to the intervention included workflow issues (eg, human, training, security), technical challenges (eg, data errors, platform shortcomings), and message delivery issues (eg, unintentional sending of multiple messages, auto-confirmation problems). System/contextual issues included variable mobile network coverage, electrical and Internet outages, and medication shortages. ConclusionsIntervention challenges were largely manageable during pilot-testing, but need to be addressed systematically before proceeding with a larger-scale trial. Potential solutions are outlined. Findings may help others considering implementing an mHealth intervention to anticipate and mitigate certain challenges. Although some of the issues may be context dependent, other issues such as electrical/Internet outages and limited resources are not unique issues to our setting. Release of new software versions did not result in solutions for certain issues, as specific features used were removed. Therefore, other software options will need to be considered before expanding into a larger-scale endeavor. Improved automation of some features will be necessary, however, a goal will be to retain the intervention capability to be interactive, user friendly, and patient focused. Continued collaboration with stakeholders will be required to conduct further research and to understand how such an mHealth intervention can be effectively integrated into larger health systems. |
| Databáze: | OpenAIRE |
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