Quantifying Activity Using Wireless Wearable Technology
2019年10月2日 更新者：Sreekanth Cheruku、University of Texas Southwestern Medical Center
Quantifying Activity After Cardiac Surgery Using Wireless Wearable Technology
Wireless wearable devices (WWD) have been shown to be an effective means to measure patient activity and sleep-wake cycles in the ICU.
However, no current studies involving WWD have demonstrated the ability of these devices to measure adverse outcomes, including delirium in critically ill patients.
This study is unique because the investigators will implement monitoring with the WWD prior to extubation in the ICU to correctly measure first mobilization, as well as capture quality of sleep and episodes of delirium for the first five postoperative days.
研究概览
详细说明
In this single-center non-randomized prospective cohort study, cardiac surgical patients undergoing cardiac surgery with cardiopulmonary bypass will be enrolled consecutively with written informed consent from the time this protocol is approved by the IRB until 100 subjects are enrolled (expected duration of subject enrollment is 12 months).
Upon arrival into the ICU, cardiac surgery subjects will have a Fitbit Charge 2 device placed on their wrist and will wear the device until the fifth post-operative day.
This device will wirelessly transmit data regarding activity and sleep quality to a smartphone application for the duration of wear.
No identifiable patient information will be entered into the smartphone application or transmitted to any external entity.
研究类型
观察性的
注册 (实际的)
91
联系人和位置
本节提供了进行研究的人员的详细联系信息，以及有关进行该研究的地点的信息。
学习地点
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Texas
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Dallas、Texas、美国、75390
- UT Southwestern Medical Center
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参与标准
研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
适合学习的年龄
18年 至 100年 (成人、年长者)
接受健康志愿者
不
有资格学习的性别
全部
取样方法
非概率样本
研究人群
Patients aged 18 years or older who are scheduled to undergo elective cardiac surgery at UT Southwestern Medical Center.
描述
Inclusion Criteria:
- Inclusion Criteria: Adult (Age > 18) patients undergoing scheduled, elective cardiac surgery with cardiopulmonary bypass
Exclusion Criteria:
- Those who do not meet the inclusion criteria, pregnant women, prisoners, those with skin or systemic infections, those who are paraplegic or quadriplegic and those with allergies to the polyurethane material comprising the FitBit strap.
学习计划
本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。
研究是如何设计的？
设计细节
队列和干预
团体/队列 |
干预/治疗 |
|---|---|
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Cardiac Surgery Cohort
Patients aged 18 years or older who are scheduled to undergo elective cardiac surgery with cardiopulmonary bypass.
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Wireless Wearable Device will be placed on the wrist of the patient prior to extubation in the ICU to record patient activity in terms of steps and sleep quality.
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研究衡量的是什么？
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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Number of steps walked
大体时间：Postoperative day 2 to Postoperative day 5
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Number of steps walked as measured by the Wireless Wearable Device
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Postoperative day 2 to Postoperative day 5
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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Length of sleep
大体时间：Postoperative Day 1
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Number of hours slept with little activity as measured by the Wireless Wearable Device
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Postoperative Day 1
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Delirium
大体时间：Postoperative Day 2 (after extubation)
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Occurrence of delirium with few hours slept as measured by the Wireless Wearable Device
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Postoperative Day 2 (after extubation)
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合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
调查人员
- 首席研究员：Sreekanth Cheruku, MD、UT Southwestern Medical Center
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始 (实际的)
2017年4月18日
初级完成 (实际的)
2019年8月18日
研究完成 (实际的)
2019年8月18日
研究注册日期
首次提交
2017年5月17日
首先提交符合 QC 标准的
2017年9月7日
首次发布 (实际的)
2017年9月8日
研究记录更新
最后更新发布 (实际的)
2019年10月3日
上次提交的符合 QC 标准的更新
2019年10月2日
最后验证
2019年10月1日
更多信息
此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.
Wireless Wearable Device的临床试验
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St. Louis UniversityLucerno Dynamics Limited Liability Company (LLC)完全的
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Taipei Veterans General Hospital, TaiwanLotung Poh-Ai Hospital未知
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University Hospital, Basel, SwitzerlandClinical Trial Unit, University Hospital Basel, Switzerland完全的