Trials / Completed
CompletedNCT02559999
Objective Markers of Pain Perception in Humans
Objective Markers of Pain Perception in Humans: a Study in Healthy Subjects
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 21 (actual)
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne · Academic / Other
- Sex
- All
- Age
- 18 Years – 35 Years
- Healthy volunteers
- Accepted
Summary
Determine objective markers of pain perception remains a major scientific and medical issue. Various tools have been proposed to objectify pain, but their adaptability to different clinical contexts are limited. Our working hypothesis considers that the research for markers of immediate pain perception should be based on an electrophysiological approach, based on the combined analysis of EEG and autonomic responses.
Detailed description
This project aims to study the cortical and autonomic responses induced by tonic painful stimulation compared to those induced by comparable sensory and stressful stimulations, by combining high density EEG, cutaneous sympathetic, cardiovascular and pupillary recordings.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| OTHER | Painful tonic stimuli | |
| OTHER | non-painful stimuli |
Timeline
- Start date
- 2014-06-04
- Primary completion
- 2018-02-28
- Completion
- 2018-02-28
- First posted
- 2015-09-25
- Last updated
- 2018-10-23
Locations
2 sites across 1 country: France
Source: ClinicalTrials.gov record NCT02559999. Inclusion in this directory is not an endorsement.