Pain Clinical Trial - Evaluation of Objective Pain Measurement Device

Status Recruiting

Clinical Trial Summary

This study will attempt to objectively measure pain with an experimental device. The investigators will apply the device to measure patients "pain" due to uterine contractions during routine clinical care to correlate patients verbal pain ratings and analgesia requirements to that measured by the device. A brain oxygenation device, Edwards Foresight, will be used to concurrently to monitor brain oxygenation and hemodynamics, so the relationship between the CereVu ROPA device objective measure of pain and brain oxygenation/hemodynamic changes and patient-reported pain can be determined.

Clinical Trial Description

Despite all the progress in our understanding of the basic mechanisms of pain, the gold standard for measuring pain is still a subjective verbal numeric rating scale rating (0-10) obtained from the individual reporting pain. This method is not objective and cannot be used in all patient populations. This study will attempt to objectively measure pain in laboring mothers with a pain measurement device. The investigators aim to 1) see if the pain measurement device (CereVu ROPA) is capable of reflecting different levels of pain ratings in patients in labor having uterine contractions and then changes in pain after receiving different neuraxial techniques for labor pain and to 2) additionally determine the relationship between the CereVu ROPA device, brain oxygenation/hemodynamic changes and patient-reported pain scores. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT03975660
Study type	Interventional
Source	Stanford University
Contact	Brendan Carvalho, MBBCh, FRCA
Phone	(650) 861-8607
Email	brendan.carvalho@stanford.edu
Status	Recruiting
Phase	N/A
Start date	November 1, 2019
Completion date	June 30, 2024

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