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临床试验/NCT06556628
NCT06556628进行中(未招募)不适用

Disco Thermometer Engineering Study Protocol

Baxter Healthcare Corporation1 个研究点 分布在 1 个国家目标入组 1,000 人开始时间: 2022年4月11日最近更新:
适应症

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
1,000
试验地点
1
主要终点
Clinical Bias

研究概览

简要总结

The goal of this study is to collect febrile, healthy, and in some instances cold temperature data from human subjects ranging from newborns to geriatrics. This data will be used to develop a new thermometer.

研究设计

研究类型
Observational
观察模型
Case Control
时间视角
Cross Sectional

入排标准

性别
All
接受健康志愿者
是

入选标准

  • •Age: normal weight (≥2.5kg), full-term (37 weeks gestation) newborn to geriatric adult.
  • •Participant, legal guardian, or healthcare proxy is able to give consent to participate.
  • •Participant, legal guardian, or healthcare proxy speaks fluent English.

排除标准

  • •The subject does not meet the inclusion criteria.
  • •The subject has anatomical abnormalities that would affect temperature.
  • •The subject has blood or drainage in the external ear canal.
  • •The subject has had something in their ear for a prolonged period, such as a hearing aid or headphones. The subject may be included if the hearing aid or headphones are removed at least 30 minutes prior to taking ear temperature.
  • •The subject has been lying on ear within 30 minutes of data collection. The subject may be included if they wait 30 minutes prior to having an ear temperature measurement taken.
  • •The subject exhibits symptoms of an acute or chronic inflammatory condition of the external ear canal. An example would be swimmer's ear. The subject may be included if the acute or chronic inflammatory condition is isolated to one ear, then the other ear may be used for data collection.
  • •The subject has an ear obstruction or excess cerumen build-up.
  • •The subject is in acute distress, i.e., severe pain, severe emotional distress or agitation that would inhibit them from participating in a tympanic ear temperature study.
  • •The subject has any known contraindication to oral, ear, or axillary temperature measurements.
  • •The subject has used ear drops in the last 8 hours. The subject may be included if the other ear was not medicated with ear drops in the last 8 hours.
  • •The subject (age 5+) has consumed food or drink, or smoked, within the last 20 minutes. The subject may be included if they wait 20 minutes prior to taking oral temperature.
  • •The subject has taken an antipyretic (ex: Tylenol, Motrin, Aspirin) in the last 120 minutes.

结局指标

主要结局

Clinical Bias

时间窗: Immediately after the diagnostic test

The mean difference between output temperatures of the clinical thermometer under test

次要结局

  • Limits of Agreement(Immediately after the diagnostic test)
  • Repeatability(Immediately after the diagnostic test)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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