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首页> 外文学位 >Technological support tools for pediatric obesity self-management: A user-centered design approach for overweight and obese adolescents age 12 -- 17 years.
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Technological support tools for pediatric obesity self-management: A user-centered design approach for overweight and obese adolescents age 12 -- 17 years.

机译：小儿肥胖症自我管理的技术支持工具：以用户为中心的12-17岁超重和肥胖青少年的设计方法。

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摘要

Background: Multiple levels of influence from the socio-ecological model that fit within the context of the Chronic Care Model are thought to contribute to the increased prevalence of adolescent obesity. In adults, consumer health technologies (CHT) have been shown to be effective for self-management of behaviors that contribute to obesity. Although adolescents are heavy users of technology, research of use of CHT for obesity management in adolescent populations is lacking.;Objective: The overall objective of this study was to conduct formative research in order to lay the groundwork for the development of a user-centered design (UCD) application to provide self-management support for meeting evidence-based weight management recommendations for overweight and obese adolescents currently receiving a supervised weight management intervention.;Methods: Focus groups with overweight and obese adolescents and in-depth interviews with pediatricians and parents of overweight and obese adolescents were utilized as part of a user-centered design approach for the development of adolescent obesity CHT applications. The Unified Theory of Acceptance and Use of Technology (UTAUT) was applied to interview guides as one method of determining intent to use UCD applications among the three different potential user groups.;Results: Adolescents, parents, and pediatricians expressed intent to co-use CHT applications. Use of CHT for self-monitoring of food and exercise behaviors was viewed as useful for adolescent weight management by all three groups. The ability to engage in social networking, learn how to cook, and receive guidance on restaurant menu selection were additional features of CHT applications perceived to be useful by parents and adolescents.;Conclusions: CHT tools for adolescent obesity self-management may help close identified gaps in ongoing treatment for obesity, but various components of the CCM need to be strengthened for CHT to be effective. Parents and pediatricians have important, independent roles as change agents for adolescent obesity.
机译：背景：在长期护理模式的背景下，来自社会生态模型的多种影响被认为是导致青少年肥胖症患病率上升的原因。在成年人中，消费者保健技术（CHT）已被证明可以有效地自我控制导致肥胖的行为。尽管青少年大量使用技术，但仍缺乏将CHT用于青少年人群肥胖管理的研究。目的：本研究的总体目标是进行形成性研究，以便为以用户为中心的发展奠定基础设计（UCD）应用程序，以提供自我管理支持，以满足目前接受监督体重管理干预的超重和肥胖青少年的循证体重管理建议。方法：超重和肥胖青少年的焦点小组以及对儿科医生的深入访谈超重和肥胖青少年的父母被用作以用户为中心的设计方法的一部分，用于开发青少年肥胖CHT应用程序。统一的技术接受和使用理论（UTAUT）被用于面试指南，作为确定三种不同潜在用户群体使用UCD应用程序意图的一种方法;结果：青少年，父母和儿科医生表达了共同使用的意图CHT应用程序。三组均认为，将CHT用于食物和运动行为的自我监测对于控制青少年体重是有用的。参与社交网络，学习烹饪方法以及接受餐厅菜单选择指导的能力是CHT应用程序的其他功能，被父母和青少年认为是有用的。；结论：用于青少年肥胖自我管理的CHT工具可能有助于确定肥胖的持续治疗方面存在差距，但需要加强CCM的各个组成部分才能使CHT有效。父母和儿科医生作为青少年肥胖的改变剂具有重要的独立作用。

著录项

  • 作者

    Knoblock-Hahn, Amy L.;

  • 作者单位

    Saint Louis University.;

  • 授予单位 Saint Louis University.;
  • 学科 Health Sciences General.;Health Sciences Public Health.
  • 学位 Ph.D.
  • 年度 2013
  • 页码 273 p.
  • 总页数 273
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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