The primary aim is to utilize near-infrared spectroscopy (NIRS) in patients under general anesthesia to measure changes in brain blood flow in the bilateral somatosensory cortices and the prefrontal cortices in response to noxious stimulation.
12-30 years of age
Structurally normal heart
Unable to cooperate or understand the study
Syndrome of greater than minor severity.
Scalp or hair does not permit sufficient optical light detection
Unable to keep his/her head still for a period of 200 consecutive seconds
January 7, 2021
Primary Contact Information
Rachel S Bernier, MPH
For more information on this trial, visit clinicaltrials.gov.
For more information and to contact the study team: