Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
150 participants
INTERVENTIONAL
2018-11-19
2020-05-31
Brief Summary
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Few methods exist to measure the core temperature non-invasively. Zero-heat-flux technique is used in this study. During the study we will test the accuracy of the 3M BairHugger Temperature Monitoring System by placing two sensors onto the patients (n = 30) fore head. After that the accuracy of the Dräger Tcore is examined by comparing it with the 3M BairHugger Temperature Monitoring System. So the patients (n=30) have both these different core temperature monitoring systems on their foreheads. This observational monitoring study is performed from the patient number 80 until the end.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
PREVENTION
SINGLE
Study Groups
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EasyWarm
EasyWarm
Perioperative warming with EasyWarm to prevent inadvertent hypothermia during anaesthesia
BairHugger
BairHugger
Perioperative warming with BairHugger to prevent inadvertent hypothermia during anaesthesia
Interventions
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EasyWarm
Perioperative warming with EasyWarm to prevent inadvertent hypothermia during anaesthesia
BairHugger
Perioperative warming with BairHugger to prevent inadvertent hypothermia during anaesthesia
Eligibility Criteria
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Inclusion Criteria
* ASA class I-III
* elective primary unilateral kneearthroplasty
* spinal anaesthesia
Exclusion Criteria
* unstable coronary artery disease
* revision surgery, bilateral arthroplasty
* general anaesthesia
* decreased mental status
40 Years
90 Years
ALL
No
Sponsors
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Tampere University Hospital
OTHER
Responsible Party
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Principal Investigators
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Maija-Liisa Kalliomäki
Role: STUDY_DIRECTOR
Tampere University Hospital
Locations
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Tampere University Hospital
Tampere, , Finland
Countries
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References
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Lauronen SL, Kalliovalkama J, Aho A, Makinen MT, Huhtala H, Yli-Hankala AM, Kalliomaki ML. Self-warming blanket versus forced-air warming blanket during total knee arthroplasty under spinal anaesthesia: A randomised non-inferiority trial. Acta Anaesthesiol Scand. 2023 Sep;67(8):1102-1109. doi: 10.1111/aas.14283. Epub 2023 May 28.
Lauronen SL, Kalliomaki ML, Kalliovalkama J, Aho A, Huhtala H, Yli-Hankala AM, Makinen MT. Comparison of zero heat flux and double sensor thermometers during spinal anaesthesia: a prospective observational study. J Clin Monit Comput. 2022 Oct;36(5):1547-1555. doi: 10.1007/s10877-021-00799-6. Epub 2022 Jan 3.
Other Identifiers
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R17136
Identifier Type: -
Identifier Source: org_study_id
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