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Reducing Parental Uncertainty Around Childhood Cancer: Implementation Decisions and Design Trade-Offs in Developing an Electronic Health Record-Linked Mobile App.

Publication ,  Journal Article
Marsolo, K; Shuman, W; Nix, J; Morrison, CF; Mullins, LL; Pai, AL
Published in: JMIR Res Protoc
June 26, 2017

BACKGROUND: Parents of children newly diagnosed with cancer are confronted with multiple stressors that place them at risk for significant psychological distress. One strategy that has been shown to help reduce uncertainty is the provision of basic information; however, families of newly diagnosed cancer patients are often bombarded with educational material. Technology has the potential to help families manage their informational needs and move towards normalization. OBJECTIVE: The aim of this study was to create a mobile app that pulls together data from both the electronic health record (EHR) and vetted external information resources to provide tailored information to parents of newly diagnosed children as one method to reduce the uncertainty around their child's illness. This app was developed to be used by families in a National Institutes of Health (NIH)-funded randomized controlled trial (RCT) aimed at decreasing uncertainty and the subsequent psychological distress. METHODS: A 2-phase qualitative study was conducted to elicit the features and content of the mobile app based on the needs and experience of parents of children newly diagnosed with cancer and their providers. Example functions include the ability to view laboratory results, look up appointments, and to access educational material. Educational material was obtained from databases maintained by the National Cancer Institute (NCI) as well as from groups like the Children's Oncology Group (COG) and care teams within Cincinnati Children's Hospital Medical Center (CCHMC). The use of EHR-based Web services was explored to allow data like laboratory results to be retrieved in real-time. RESULTS: The ethnographic design process resulted in a framework that divided the content of the mobile app into the following 4 sections: (1) information about the patient's current treatment and other data from the EHR; (2) educational background material; (3) a calendar to view upcoming appointments at their medical center; and (4) a section where participants in the RCT document the study data. Integration with the NCI databases was straightforward; however, accessing the EHR Web services posed a challenge, though the roadblocks were not technical in nature. The lack of a formal, end-to-end institutional process for requesting Web service access and a mechanism to shepherd the request through all stages of implementation proved to be the biggest barrier. CONCLUSIONS: We successfully deployed a mobile app with a custom user interface that can integrate with the EHR to retrieve laboratory results and appointment information using vendor-provided Web services. Developers should expect to face hurdles when integrating with the EHR, but many of them can be addressed with frequent communication and thorough documentation. Executive sponsorship is also a key factor for success. TRIAL REGISTRATION: ClinicalTrials.gov NCT02505165; https://clinicaltrials.gov/ct2/show/NCT02505165 (Archived by WebCite at http://www.Webcitation.org/6r9ZSUgoT).

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Published In

JMIR Res Protoc

DOI

ISSN

1929-0748

Publication Date

June 26, 2017

Volume

6

Issue

6

Start / End Page

e122

Location

Canada

Related Subject Headings

  • 4206 Public health
  • 4203 Health services and systems
  • 1117 Public Health and Health Services
  • 1103 Clinical Sciences
 

Citation

APA
Chicago
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MLA
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Marsolo, K., Shuman, W., Nix, J., Morrison, C. F., Mullins, L. L., & Pai, A. L. (2017). Reducing Parental Uncertainty Around Childhood Cancer: Implementation Decisions and Design Trade-Offs in Developing an Electronic Health Record-Linked Mobile App. JMIR Res Protoc, 6(6), e122. https://doi.org/10.2196/resprot.7523
Marsolo, Keith, William Shuman, Jeremy Nix, Caroline F. Morrison, Larry L. Mullins, and Ahna Lh Pai. “Reducing Parental Uncertainty Around Childhood Cancer: Implementation Decisions and Design Trade-Offs in Developing an Electronic Health Record-Linked Mobile App.JMIR Res Protoc 6, no. 6 (June 26, 2017): e122. https://doi.org/10.2196/resprot.7523.
Marsolo, Keith, et al. “Reducing Parental Uncertainty Around Childhood Cancer: Implementation Decisions and Design Trade-Offs in Developing an Electronic Health Record-Linked Mobile App.JMIR Res Protoc, vol. 6, no. 6, June 2017, p. e122. Pubmed, doi:10.2196/resprot.7523.

Published In

JMIR Res Protoc

DOI

ISSN

1929-0748

Publication Date

June 26, 2017

Volume

6

Issue

6

Start / End Page

e122

Location

Canada

Related Subject Headings

  • 4206 Public health
  • 4203 Health services and systems
  • 1117 Public Health and Health Services
  • 1103 Clinical Sciences