Body Perception and Complex Regional Pain Syndrome

Complex Regional Pain Syndromes Clinical Trial

— SDRC  

Official title:

Body Perception and Complex Regional Pain Syndrome : a Case-control Study

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT02901002
• Other study ID #: 1608097
• Secondary ID: 2016-A01248-43
• Status: Completed
• Phase: N/A
• First received: September 5, 2016
• Last updated: January 16, 2018
• Start date: January 6, 2017
• Est. completion date: October 27, 2017

Study information

• Verified date: November 2017
• Source: Centre Hospitalier Universitaire de Saint Etienne
• Contact: n/a
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

In CRPS, perturbation of body image and pseudo-neglect syndrome of the body part affected are frequently found. Pain and sensory perturbation seems to modify the way patients perceived their body part affected.

Does a local body image perturbation can affect the balanced of the global self-awareness?

Description:

With the investigation of spontaneous sensations (SPS) according to the protocol of Michael and al (2011) the investigators study how patients can listen to their internal sensations located in other body part than the painful member in order to construct a representation of the body and maintain it in active consciousness. A group of controls will be included to understand if there is a global modification in the perception of SPS witch may be linked to the pathology.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 20
• Est. completion date: October 27, 2017
• Est. primary completion date: October 27, 2017
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• For patients:

• a diagnosis of CRPS of the lower limb according to the Budapest Criteria (men or women) For patients and control group

• Age = 18 years

Exclusion Criteria:

For patients and control group

• neurological disease with cerebral repercussion or not stabilized serious physical illness;

• psychotropic medication

• disorders related to the use of a psychoactive substance (abuse, dependence or withdrawal);

• For patients:

• Presence of an other pain disorder

Related Conditions & MeSH terms

• Complex Regional Pain Syndromes
• Reflex Sympathetic Dystrophy
• Somatoform Disorders
• Syndrome

Intervention

Other:
• Sensory testing in the two hand
spontaneous sensations while watching a hand
• Neuropsychological evaluation
Score to anxiety-depression scale

Locations

Country	Name	City	State
France	CHU Saint-Etienne	Saint-Etienne

Sponsors (1)

Lead Sponsor	Collaborator
Centre Hospitalier Universitaire de Saint Etienne

Country where clinical trial is conducted

France, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Sensory testing	areas of the hand where spontaneous sensations were felt	day 1
Secondary	Neurological evaluation by questionary	Score to HAD (anxiety-depression) scale	day 1