Ignite Creation Date:
2025-12-25 @ 2:09 AM
Ignite Modification Date:
2026-03-13 @ 5:44 AM
Study NCT ID:
NCT03975660
Status:
COMPLETED
Last Update Posted:
2025-06-08
First Post:
2019-06-01
Is Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Evaluation of Objective Pain Measurement Device
Sponsor:
Stanford University
Organization:
Study Overview
Official Title:
Evaluation of Objective Pain Measurement Device
Status:
COMPLETED
Status Verified Date:
2025-06
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief 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.
Detailed 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 Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
True
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: