Intraoperative Body Temperature Measurement Using Infrared Camera: Comparison With Esophageal, and Skin Temperatures

NCT04964232 | Unknown DMC

• 1 other identifier: 1-2020-0083
• Study Type: interventional
• Target: 40
• Locations: 1 country
• Sites: 1

Brief Summary

"A method of monitoring body temperature during surgery is to measure esophageal temperature using a catheter. Although this method is known as a method to accurately measure core temperature, it is not recommended for local anesthesia patients and requires an invasive procedure that can be used to monitor body temperature non-invasive as it may feel uncomfortable during placement and maintenance management. Various methods have been developed to measure body temperature noninvasive, such as in the mouth, armpits, skin surfaces, and aural canals. However, developed methods can also cause discomfort to patients in that they attach sensors to their skin. In this study, we use the esophageal temperature measurement method, the skin contact temperature measurement method, and the IR contactless temperature measurement method to simultaneously measure body temperature and to compare the accuracy of body temperature measurement according to each method."

Conditions

Patients Undergoing General Anesthesia

Keywords

core-temperature; non-contact temperature measurement

Outcome Measures

Primary Outcomes (1)

• The accuracy of core-temperature measurements

  The accuracy of core-temperature measurements between infrared camera,esophageal probe and skin probe in patients with general anesthesia

  Intraoperative period about 1 hour

Study Arms (1)

Temperature monitoring group

EXPERIMENTAL

The core-temperature is simultaneously measured by esophageal body temperature measurement methods, skin surface body temperature measurement methods, and thermal imaging camera.

Device: Infrared Camera; Device: Esophageal Temperature Probe; Device: Skin temperature probe

Interventions

Infrared Camera DEVICE

The core-temperature is simultaneously measured by esophageal body temperature measurement methods, skin surface body temperature measurement methods, and thermal imaging camera.

Temperature monitoring group

Esophageal Temperature Probe DEVICE

In patients undergoing general anesthesia, the Esophageal temeperature parameters are measured using an Esophageal probe.

Temperature monitoring group

Skin temperature probe DEVICE

In patients undergoing general anesthesia, the skin spot temeperature parameters are measured using an skin adhesive probe.

Temperature monitoring group

Eligibility Criteria

• Age: 19 Years - 78 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• \. An adult who underwent endoscopic/laparotomy Hepatectomy of living donor, Pylorus preserving pancreaticoduodenectomy, Renal allograft, Flexible ureterorenoscopic removal of calculus of upper ureter with regular surgery

You may not qualify if:

• \. Subjects at risk of bleeding due to esophageal probe, and past cranial, esophageal varicose veins surgery.

Sponsors & Collaborators

• Yonsei University: lead

Study Sites (1)

Severance Hospital, Yonsei University Health System

Seoul, South Korea

RECRUITING

Related Publications (13)

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  PMID: 7879936 BACKGROUND

• Hannenberg AA, Sessler DI. Improving perioperative temperature management. Anesth Analg. 2008 Nov;107(5):1454-7. doi: 10.1213/ane.0b013e318181f6f2. No abstract available.

  PMID: 18931198 BACKGROUND

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  PMID: 140451 BACKGROUND

• Langesaeter E. Is it more informative to focus on cardiac output than blood pressure during spinal anesthesia for cesarean delivery in women with severe preeclampsia? Anesthesiology. 2008 May;108(5):771-2. doi: 10.1097/ALN.0b013e31816bbe04. No abstract available.

  PMID: 18431110 BACKGROUND

• Rajagopalan S, Mascha E, Na J, Sessler DI. The effects of mild perioperative hypothermia on blood loss and transfusion requirement. Anesthesiology. 2008 Jan;108(1):71-7. doi: 10.1097/01.anes.0000296719.73450.52.

  PMID: 18156884 BACKGROUND

• Poveda VB, Nascimento AS. Intraoperative body temperature control: esophageal thermometer versus infrared tympanic thermometer. Rev Esc Enferm USP. 2016 Nov-Dec;50(6):946-952. doi: 10.1590/S0080-623420160000700010. English, Portuguese.

  PMID: 28198959 BACKGROUND

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  PMID: 12972820 BACKGROUND

• Morley CJ, Hewson PH, Thornton AJ, Cole TJ. Axillary and rectal temperature measurements in infants. Arch Dis Child. 1992 Jan;67(1):122-5. doi: 10.1136/adc.67.1.122.

  PMID: 1739325 BACKGROUND

• Muma BK, Treloar DJ, Wurmlinger K, Peterson E, Vitae A. Comparison of rectal, axillary, and tympanic membrane temperatures in infants and young children. Ann Emerg Med. 1991 Jan;20(1):41-4. doi: 10.1016/s0196-0644(05)81116-3.

  PMID: 1984726 BACKGROUND

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  PMID: 10735803 BACKGROUND

• Jean-Mary MB, Dicanzio J, Shaw J, Bernstein HH. Limited accuracy and reliability of infrared axillary and aural thermometers in a pediatric outpatient population. J Pediatr. 2002 Nov;141(5):671-6. doi: 10.1067/mpd.2002.127664.

  PMID: 12410196 BACKGROUND

• Negishi T, Abe S, Matsui T, Liu H, Kurosawa M, Kirimoto T, Sun G. Contactless Vital Signs Measurement System Using RGB-Thermal Image Sensors and Its Clinical Screening Test on Patients with Seasonal Influenza. Sensors (Basel). 2020 Apr 13;20(8):2171. doi: 10.3390/s20082171.

  PMID: 32294973 BACKGROUND

Study Officials

• Jeongmin Kim

  Severance Hospital, Yonsei University Health System

  PRINCIPAL INVESTIGATOR

Central Study Contacts

Jeongmin Kim

CONTACT

+82 10-8926-2684; ANESJEONGMIN@yuhs.ac

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: NA
• Masking: NONE
• Purpose: OTHER
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: July 1, 2021
• First Posted: July 16, 2021
• Study Start: February 1, 2021
• Primary Completion: September 1, 2021
• Study Completion: September 1, 2021
• Last Updated: July 16, 2021

Record last verified: 2021-07

Locations

KR (1)