OTHER FUNCTIONS - PHASE I SBIR TO DEVELOP SCREENFLOW - AN ELECTRONIC OPEN SOURCE

其他功能 - 第一阶段 SBIR 开发 SCREENFLOW - 电子开源

• 批准号: 8564581
• 负责人: JONATHAN JACKSON
• 金额: $ 24.77万
• 依托单位: DIMAGI, INC.
• 依托单位国家: 美国
• 财政年份: 2011
• 资助国家: 美国
• 起止时间: 2011-11-08 至 2012-11-07
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8564581
• 关键词: Boston; Chronic Obstructive Airway Disease; Clinical; Contracts; Data; Electronics; Engineering; Framingham Heart Study; Glosso-Sterandryl; Goals; Medical center; Modeling; Monitor; Patients; Peak Expiratory Flow Rate; Phase; Population; Questionnaires; Risk; Screening procedure; Small Business Innovation Research Grant; Specificity; System; Tablets; Testing; base; cost; high risk; meter; open source; tool; usability

This is a Phase I SBIR contract to develop ScreenFlow - an electronic open source questionnaire screeningtool that incorporates peak flow data. Over the 6 months, data from the Framingham Heart Study will beanalyzed to develop a model with and without peak expiratory flow rate data to predict whether a patient hasmoderate to severe COPD. Based on the model a simple to conduct questionnaire will be developed andimplemented on an open source Android tablet PC. This will be tested on a clinical population of 200patients (100 high risk for COPD and 100 low risk) at Boston Medical Center to validate the system. Thesensitivity, specificity, cost and usability of the ScreenFlow tool will be determined. ScreenFlow oncevalidated, will be further engineered so it can be used in a kiosk with an integrated peak flow monitor. Theultimate goal is to develop Tablet PC based kiosks with peak flow meters to screen for COPD in publiclocations.

这是一个第一阶段SBIR合同，开发ScreenFlow -一个电子开源问卷筛选工具，包含高峰流量数据。在6个月的时间里，将分析来自心脏研究的数据，以建立一个有和没有呼气峰流速数据的模型来预测患者是否患有中度至重度COPD。基于该模型，将在开源Android平板电脑上开发和实施一个简单的调查问卷。这将在波士顿医疗中心的200名患者（100名COPD高风险患者和100名低风险患者）的临床人群中进行测试，以验证该系统。将确定ScreenFlow工具的灵敏度、特异性、成本和可用性。ScreenFlow一旦经过验证，将进一步设计，以便它可以用于具有集成峰值流量监视器的信息亭。最终目标是开发基于平板电脑的信息亭，并配备峰值流量计，用于在公共场所筛查COPD。