An interventional study of Position measurement with BePow and Position measurement with MCPAA scale in Position Sense Disorders, sponsored by Pôle Saint Hélier. Completed at 1 site in France. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2025-08-01.
Sponsored by Pôle Saint Hélier · Not applicable, Interventional, and Diagnostic
The aim of this clinical investigation is to develop a reliable and valid device to instantly measure the subject's sitting posture in a wheelchair, without using the MCPAA scale.
Each subject will be invited to a single experimental session lasting approximately one hour, during which all assessments will be performed.
During the visit, the patient will complete an autonomy questionnaire and assess wheelchair fatigue. A spirometry test will be performed.
The measurements will then be recorded by the BePoW software and the occupational therapist.
61 studies on the registry are indexed under Somatosensory Disorders; 8 are open to participants now.
This study's enrollment of 60 is above the median of 40 across 42 interventional studies indexed under Somatosensory Disorders.
Browse Somatosensory Disorders studies →Pôle Saint Hélier is the lead sponsor of 20 studies on the registry; 2 are open to participants now.
Counted across the registry records on this site, refreshed daily.
Exclusion Criteria:
Each patient will have position measurement with BePoW device and, at the same time, will have MCPAA scale measurements
Device: Position measurement with BePow · Other: Position measurement with MCPAA scale
14 measurements taken with the device
MCPAA : measurement of seated postural control in adults in French 12 measurements taken with the goniometer
Reliability assessment: intraclass correlation coefficient (ICC) between BePoW measurements
12 data records for each measurement for intra ICC
Time frame: Immediately after inclusion
Validity assessment: correlation coefficient r between raw goniometric measurements and BePoW measurements,
kappa coefficient between recoded measurements : BePow / MCPAA
Time frame: Immediately after inclusion
Assess the validity of BePoW measurements in relation to fatigability.
assessment using a visual numerical scale, from 0 to 10
Time frame: Immediately after inclusion
Assess the validity of BePoW measurements in relation to autonomy.
assessment by the MIF (Measure of Functional Independence) questionnaire from 21 (total dependence) to 47 (completely independent)
Time frame: Immediately after inclusion
Assessing the validity of BePoW measurements in relation to respiratory capacity
assessed by the ratio of forced expiratory volume in one second (FEV1) to FEV1 at 6 seconds (FEV 6). Spirometry will be performed 3 times, with the highest value retained.
Time frame: Immediately after inclusion
Determine the standard error measurement (SEM) on angular measurements taken by BePoW
Calculation of the standard error measurement (SEM) of each measurement taken by the device.
Time frame: Immediately after inclusion
Determining the minimum detectable change (MDC) on angular measurements taken by BePoW
Calculation of the minimum detectable change (MDC) of each measurement taken by the device.
Time frame: Immediately after inclusion
This study is completed, as verified in Jul 2025. You cannot join it, but the record below documents what was studied.
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