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Research Article
Zhentao Sun
First Affiliated Hospital of Zhengzhou University
Corresponding Author
License:
This work is licensed under a CC BY 4.0 License. Read Full License
Background: The purpose of this study was to compare the thermal insulation effect of incubator and infusion thermometer in laparoscopic hysterectomy.
Methods: 75 patients were enrolled and were assigned randomly to three groups: group A used warming blanket, group B used warming blanket and infusion thermometer, group C used warming blanket and incubator. The primary outcome was nasopharyngeal temperature at different time points during the operation.
Results: The nasopharyngeal temperature of the infusion heating group was significantly higher than that of the incubator group 60min at the beginning of surgery(T3):36.10±0.20 vs 35.81±0.20(P＜0.001)；90min at the beginning of surgery(T4):36.35±0.20 vs 35.85±0.17(P＜0.001),and the incubator group was significantly higher than that of the control group 60min at the beginning of surgery(T3):35.81±0.20 vs 35.62±0.18(P＜0.001);90min at the beginning of surgery(T4):35.85±0.17 vs 35.60±0.17(P＜0.001).The wake-up time of the control group was significantly higher than that of the infusion heating group: 23.88±3.86 vs 20.56±3.80(P=0.004), and the incubator group:23.88±3.86 vs 21.52±4.02(P=0.035).
Conclusion: Warming blanket (38°C) combined infusion thermometer (37°C) provides better perioperative thermal insulation, and in hospitals without infusion thermometer, an incubator can be used as a substitute.
Trial registration: This trial was registered with http://www.chictr.org.cn/index.aspx,ChiCTR2000039162,20 October 2020.
Keywords
Laparoscopic, Infusion thermometer, Warming blanket, Incubator, Nasopharyngeal temperature
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CURRENT STATUS: Published
View the published article at BMC Anesthesiology.
Version 1
Posted 03 Dec, 2020
No community comments so far
Editorial decision: Major revision
On 22 Feb, 2021
Reviews received
Received 05 Jan, 2021
Reviewers agreed
On 14 Dec, 2020
Reviewers invited
Invitations sent on 09 Dec, 2020
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On 30 Nov, 2020
Editor invited
On 30 Nov, 2020
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On 30 Nov, 2020
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Subject Areas
Anesthesiology & Pain Medicine
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A new preprint design is coming!
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See the published version of this preprint at BMC Anesthesiology.
This is a preprint, a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Learn more about In Review
Research Article
Zhentao Sun
First Affiliated Hospital of Zhengzhou University
Corresponding Author
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
Peer Review Timeline
CURRENT STATUS: Published
View the published article at BMC Anesthesiology.
Version 1
Posted 03 Dec, 2020
No community comments so far
Editorial decision: Major revision
On 22 Feb, 2021
Reviews received
Received 05 Jan, 2021
Reviewers agreed
On 14 Dec, 2020
Reviewers invited
Invitations sent on 09 Dec, 2020
Editor assigned
On 30 Nov, 2020
Editor invited
On 30 Nov, 2020
Submission checks complete
On 30 Nov, 2020
First submitted
On 22 Nov, 2020
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
Subject Areas
Anesthesiology & Pain Medicine
License:
This work is licensed under a CC BY 4.0 License. Read Full License
View the published article at BMC Anesthesiology.
Background: The purpose of this study was to compare the thermal insulation effect of incubator and infusion thermometer in laparoscopic hysterectomy.
Methods: 75 patients were enrolled and were assigned randomly to three groups: group A used warming blanket, group B used warming blanket and infusion thermometer, group C used warming blanket and incubator. The primary outcome was nasopharyngeal temperature at different time points during the operation.
Results: The nasopharyngeal temperature of the infusion heating group was significantly higher than that of the incubator group 60min at the beginning of surgery(T3):36.10±0.20 vs 35.81±0.20(P＜0.001)；90min at the beginning of surgery(T4):36.35±0.20 vs 35.85±0.17(P＜0.001),and the incubator group was significantly higher than that of the control group 60min at the beginning of surgery(T3):35.81±0.20 vs 35.62±0.18(P＜0.001);90min at the beginning of surgery(T4):35.85±0.17 vs 35.60±0.17(P＜0.001).The wake-up time of the control group was significantly higher than that of the infusion heating group: 23.88±3.86 vs 20.56±3.80(P=0.004), and the incubator group:23.88±3.86 vs 21.52±4.02(P=0.035).
Conclusion: Warming blanket (38°C) combined infusion thermometer (37°C) provides better perioperative thermal insulation, and in hospitals without infusion thermometer, an incubator can be used as a substitute.
Trial registration: This trial was registered with http://www.chictr.org.cn/index.aspx,ChiCTR2000039162,20 October 2020.
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Figure 1
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