Healthy
Conditions
Keywords
body schema, water load test II, gastric interoceptive signals
Brief summary
The aim of this study was to evaluate whether gastric interoceptive information has a direct impact on the motor and tactile dimensions of the body schema.
Interventions
Sponsors
Centre Hospitalier Metropole Savoie
Study design
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
BASIC_SCIENCE
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes
Inclusion criteria
* Healthy Volunteers without pathology
Exclusion criteria
* pregnant,
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| modification of the body schema in its motor and tactile dimensions | before and within 10 minutes after gastric interoceptive activation task (day 1) | The primary endpoint is composite and corresponds to the two differences in SKIN and MOVE scores, measured before and after the gastric interoceptive activation task, which assess the integrity of the body pattern. * The SKIN score is the average difference (in mm) between the actual deviation applied to the shoulder and belly skin and the estimated deviation reported by the participant. * MOVE score is the average ratio between the minimum distance (in mm) between virtual balls thrown at a person's shoulders and belly and from which they are avoided, and the actual morphology of this person at the point where the bullets pass (actual body width in mm). |
Countries
France
Outcome results
None listed