% 0期刊文章% @ 1438 - 8871 V %我Gunther Eysenbach % 13% N 4% % T发展交互式英镑P共有财产占有一席之地,实现saas系统增加Provider-Patient参与戒烟% Sadasivam,拉贾尼S % Delaughter,凯瑟琳%克伦肖,凯蒂% Sobko,希瑟·J %威廉姆斯,杰西卡·H % Coley希瑟·L %一线,蚊N %福特,丹尼尔·E % Allison Jeroan J %休斯顿,托马斯·K % +健康信息学和实现科学分工,量化健康科学,马萨诸塞大学医学院,55湖大道北,伍斯特,MA, 01545,美国,1 508 856 8923,rajani.sadasivam@umassmed.edu %K戒烟%K全科实践%K家庭实践%K公共卫生信息学%K用户界面%K随机对照试验%K卫生服务研究%K网络服务%D 2011 %7 18.10.2011 %9原始论文%J J医学互联网Res %G英文%X背景:患者自我管理干预戒烟是有效的,但未得到充分利用。卫生保健提供者通常不会让吸烟者接受这些干预措施。目的:我们研究的目的是揭示使用电子转诊系统的障碍和促进因素,将在基于社区的随机试验中进行评估。电子转诊系统将允许提供者在常规临床护理期间将吸烟者转诊到在线吸烟干预。方法:我们设计了一个四步开发和试点测试过程:(1)系统概念化,使用Delphi识别关键功能,以克服戒烟提供者推荐的障碍,(2)Web系统编程,使用敏捷软件开发和最佳编程实践,使用think-aloud测试进行可用性改进,(3)实施计划,使用名义组技术将系统有效地集成到实践工作流程中,以及(4)试点测试,以确定实际环境中的实践招聘和系统使用障碍。结果:我们的德尔菲过程(步骤1)概念化了三个关键的电子转诊功能:(1)转诊你的吸烟者,允许提供者通过直接将他们的电子邮件输入系统,在护理点电子转诊患者;(2)实践报告,提供关于转诊和戒烟咨询影响的反馈;(3)安全消息,促进提供者-患者沟通。 Usability testing (step 2) suggested the system was easy to use, but implementation planning (step 3) suggested several important approaches to encourage use (eg, proactive email cues to encourage practices to participate). Pilot testing (step 4) in 5 practices had limited success, with only 2 patients referred; we uncovered important recruitment and system-use barriers (eg, lack of study champion, training, and motivation, registration difficulties, and forgetting to refer). Conclusions: Implementing a system to be used in a clinical setting is complex, as several issues can affect system use. In our ongoing large randomized trial, preliminary analysis with the first 50 practices using the system for 3 months demonstrated that our rigorous preimplementation evaluation helped us successfully identify and overcome these barriers before the main trial. Trial: Clinicaltrials.gov NCT00797628; http://clinicaltrials.gov/ct2/show/NCT00797628 (Archived by WebCite at http://www.webcitation.org/61feCfjCy) %M 22011394 %R 10.2196/jmir.1721 %U //www.mybigtv.com/2011/4/e87/ %U https://doi.org/10.2196/jmir.1721 %U http://www.ncbi.nlm.nih.gov/pubmed/22011394
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