@Article{信息:doi 10.2196 / / jmir.8.2。e7, author="Garritty, Chantelle和El Emam, Khaled"， title="谁在使用pda ?，期刊="J Med Internet Res"，年="2006"，月=" 5 "，日="12"，量="8"，数="2"，页="e7"，关键词="个人数字助理;系统评价;调查;卫生保健;背景:个人数字助理(pda)在医疗保健中有很多用途。了解卫生保健提供者集体使用PDA的比率是进一步了解最适合使用PDA的卫生保健环境以及PDA是否能改善健康结果的重要指导步骤。目的:本研究的目的是估计目前和未来PDA在医疗保健提供者中的使用，并讨论在临床实践和研究中使用对技术选择的可能影响。方法:本研究是对PDA使用调查的系统回顾。 Surveys were identified as part of an ongoing systematic review on the use of handheld devices. Reports from eight databases covering both biomedical sciences and engineering (1993-2006) were screened against distinct eligibility criteria. Data from included surveys were extracted and verified in a standardized way and were assessed descriptively. Results: We identified 23 relevant surveys, 15 of which were derived from peer-reviewed journals. This cohort of surveys was published between 2000 and 2005. Overall, since 1999, there is clear evidence of an increasing trend in PDA use. The current overall adoption rate for individual professional use ranges between 45{\%} and 85{\%}, indicating high but somewhat variable adoption, primarily among physicians. Conclusions: Younger physicians and residents and those working in large and hospital-based practices are more likely to use a PDA. The adoption rate is now at its highest rate of increase according to a commonly accepted diffusion of innovations model. A common problem with the evaluation of information technology is that use frequently precedes research. This is the case here, in which PDA adoption rates are already high and projections are for rapid growth in the short term. In general, it appears that professional PDA use in health care settings involves more administrative and organizational tasks than those related to patient care, perhaps signaling where the growth in adoption is most likely to occur. We conclude that physicians are likely accustomed to using a PDA, and, therefore, technology expertise will probably not be a barrier to implementing PDA applications. However, there is an urgent need to evaluate the effectiveness and efficiency of specific tasks using handheld technology to inform those developing and those using PDA applications. ", issn="1438-8871", doi="10.2196/jmir.8.2.e7", url="//www.mybigtv.com/2006/2/e7/", url="https://doi.org/10.2196/jmir.8.2.e7", url="http://www.ncbi.nlm.nih.gov/pubmed/16867970" }