Smart wheelchair cushion aims to stop pressure sores
NCT ID NCT05403606
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a special seat cushion (GASPARD®) that measures pressure and sends alerts to a smartphone to help prevent pressure sores in people with spinal cord injuries. The trial included 134 participants who used manual wheelchairs. Unfortunately, the study was terminated early, so we have limited data on how well it worked.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- GASPARD® connected seat pressure measurement device
- What this could lead to
- If successful, this device could help prevent painful pressure sores in people with spinal cord injuries, improving quality of life and reducing medical costs.
- What could go wrong
- The trial was terminated early, so results are limited. The device may not be effective for everyone, and long-term benefits remain unproven.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
134 people
The number who actually took part.
- Started
-
Jan 2023
- Finished
-
Feb 2026
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients of both sexes with acquired spinal cord injury Traumatic or non-traumatic origin of the spinal cord injury * Motor level \< C6 * Complete or incomplete injury (AIS A, B and C impairment scale) * Primarily using a manual wheelchair (with or without electric propulsion assistance) as a means of mobility * At least 18 years of age * At any time after the occurrence of the spinal cord injury * Patients discharged from the center, with a first post-injury rehabilitation completed * Having participated in a specific therapeutic patient education on pressure ulcer prevention * No pelvic pressure sores under medical or surgical treatment at the time of inclusion * No aorto-iliac arterial disease that may promote pelvic ischemia (arterial Doppler \<6 months) * Patient using a cushion approved by the HAS * Patients with a smartphone Exclusion Criteria: * Congenital spinal cord injury * Motor level of the lesion \> or = C6 * Incomplete motor lesion (AIS D and E) * Patients who walk as their primary mode of ambulation * Use of an electric wheelchair * Minors
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Spinal cord injury are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Le FORT Marc
Nantes, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a Self-Balancing exoskeleton make daily tasks more satisfying than a wheelchair?
- Spinal implant aims to restore bladder control after paralysis
- Scientists map the daily rhythms of chronic pain
- Can AI learn to tune spinal cord stimulators?
- Which bowel care tool wins the race? trial pits suppository, enema, and irrigation device
- Robotic exoskeletons go home: can daily wear change life after spinal cord injury?