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临床试验/NCT01626690
NCT01626690终止4 期

Prospective Randomized Control Trial of the Effect of Preoperative Forced-air Warming on Perioperative Body Temperature Following Neuraxial Anesthesia in Total Hip Arthroplasty Patients

University of Wisconsin, Madison2 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2012年5月最近更新:
适应症

试验速览

阶段
4 期
状态
终止
入组人数
100
试验地点
2
主要终点
Patient Temperature at the Time of Incision as Measured by SpotOn (3M) Temperature Monitoring System..

研究概览

简要总结

The purpose of this study is to determine if placement of a forced-air warming device prior to institution of regional anesthesia improves perioperative temperature control in patients undergoing total hip arthroplasty.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
55 Years 至 85 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • patients undergoing total hip arthroplasty under neuraxial anesthesia,
  • age 55-85,
  • BMI 18-40

排除标准

  • allergy to local anesthetics,
  • patients electing to have general anesthesia for their total hip arthroplasty,
  • pregnancy,
  • prisoners,
  • patients unable to give informed consent,
  • English as a second language,
  • active infectious or febrile illness (measured temperature > 37.5 degrees Celsius).

结局指标

主要结局

Patient Temperature at the Time of Incision as Measured by SpotOn (3M) Temperature Monitoring System..

时间窗: The treatment period starts with the patient consenting to the study and application of preoperative forced-air warming device and ends when the patient leaves the PACU (average 4-8 hours following enrollment).

Temporal artery temperature readings (in degrees celsius) will be obtained at the time of incision and every 30 minutes while in the OR.

次要结局

  • Patient Temperature on Arrival to Recovery Room as Measured by SpotOn (3M) Temperature Monitoring System.(The treatment period starts with the patient consenting to the study and application of preoperative forced-air warming device and ends when the patient leaves the PACU (average 4-8 hours following enrollment).)
  • Patient Temperature Prior to Entering OR as Measured by SpotOn (3M) Temperature Monitoring System.(The treatment period starts with the patient consenting to the study and application of preoperative forced-air warming device and ends when the patient leaves the PACU (average 4-8 hours following enrollment).)
  • Intraoperative Blood Loss.(The treatment period starts with the patient consenting to the study and application of preoperative forced-air warming device and ends when the patient leaves the PACU (average 4-8 hours following enrollment).)
  • Incidence of Perioperative Cardiac Events.(The treatment period starts with the patient consenting to the study and application of preoperative forced-air warming device and ends when the patient leaves the PACU (average 4-8 hours following enrollment).)
  • Temporal Artery Verus SpotOn (3M) Temperature Readings.(The treatment period starts with the patient consenting to the study and application of preoperative forced-air warming device and ends when the patient leaves the PACU (average 4-8 hours following enrollment).)
  • Incidence of Postoperative Shivering in Recovery Room.(The treatment period starts with the patient consenting to the study and application of preoperative forced-air warming device and ends when the patient leaves the PACU (average 4-8 hours following enrollment).)
  • Patient Temperature 30 Minutes Following Incision as Measured by SpotOn (3M) Temperature Monitoring System.(The treatment period starts with the patient consenting to the study and application of preoperative forced-air warming device and ends when the patient leaves the PACU (average 4-8 hours following enrollment).)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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