Comparing different methods of measuring body temperature

Comparative Analysis of Core Body Temperature Measurement During Endoscopy: Esophageal Temperature Probe Versus Skin Temperature Sensors

Not applicable Interventional Seoul National University Hospital · NCT06677372

This study tests if a new skin sensor for measuring body temperature works as well as the traditional thermometer used in the esophagus for healthy adults aged 19 to 70.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment20 (estimated)
Ages19 Years to 70 Years
SexAll
SponsorSeoul National University Hospital Academic / other
Locations1 site (Seoul, Jongno-gu)
Trial IDNCT06677372 on ClinicalTrials.gov

What this trial studies

This study evaluates the accuracy and precision of a skin-attached temperature sensor compared to the traditional esophageal thermometer for measuring core body temperature. Healthy adults aged 19 to 70 will participate in the trial, where both temperature measurement methods will be assessed for correlation. The goal is to determine if the new method can provide reliable temperature readings similar to the standard approach.

Who should consider this trial

Good fit: Ideal candidates for this study are healthy adults aged 19 to 70 years.

Not a fit: Patients with serious side effects from previous sedation or anesthesia, those currently undergoing treatment for a diagnosed disease, or individuals with specific esophageal conditions will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to more convenient and non-invasive methods for monitoring body temperature in clinical settings.

How similar studies have performed: While this approach is innovative, similar studies have shown varying degrees of success in temperature measurement accuracy.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Healthy adults aged 19 years and above, but under 70 years

Exclusion Criteria:

* Cases where there were serious side effects during a previous examination performed under sedation or anesthesia
* Currently undergoing treatment for a diagnosed disease
* Diagnosed with esophageal varices or having a history of esophagitis
* Having undergone esophageal and gastric resection surgery

Where this trial is running

Seoul, Jongno-gu

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Temperature Change, BodyEsophageal temperature3M Spot OnZero heat flux temperature
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.