Development and performance usability testing of a theory-based, computerized, tailored intervention.

@article{Ryan2009DevelopmentAP,
  title={Development and performance usability testing of a theory-based, computerized, tailored intervention.},
  author={Polly Ryan and Nicholas J Pumilia and Brandon Henak and Tina A Chang},
  journal={Computers, informatics, nursing : CIN},
  year={2009},
  volume={27 5},
  pages={288-98; quiz 299-300}
}
Technology offers innovative and promising methods of delivering health messages to provide knowledge and potentially facilitate improved health behaviors. Theory was foundational to the development of a new intervention using a tailored Web site and a handheld computer. A performance usability study was conducted to determine if women could use this newly developed intervention delivered via a Web site and pocket computer accurately and in a timely manner in real-world settings. A convenience… CONTINUE READING

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