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首页> 外文期刊>Journal of health economics >Information technology and medical missteps: Evidence from a randomized trial
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Information technology and medical missteps: Evidence from a randomized trial

机译：信息技术和医疗失误：来自随机试验的证据

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摘要

We analyze the effect of a decision support tool designed to help physicians detect and correct medical "missteps". The data comes from a randomized trial of the technology on a population of commercial HMO patients. The key findings are that the new information technology lowers average charges by 6% relative to the control group. This reduction in resource utilization was the result of reduced in-patient charges (and associated professional charges) for the most costly patients. The rate at which identified issues were resolved was generally higher in the study group than in the control group, suggesting the possibility of improvements in care quality along measured dimensions and enhanced diffusion of new protocols based on new clinical evidence.
机译：我们分析旨在帮助医生发现和纠正医疗“失误”的决策支持工具的效果。数据来自该技术在大量商业HMO患者中的随机试验。关键发现是，新信息技术相对于对照组将平均费用降低了6％。资源利用的减少是最昂贵的患者的住院费用（及相关专业费用）减少的结果。在研究组中，已解决问题的解决率通常比对照组高，这表明有可能通过测量尺寸来改善护理质量，并根据新的临床证据增强新治疗方案的传播。

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