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Smart sensors could help Parkinson's patients spend less time 'Off'

NCT ID NCT07074119

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Sep 03, 2026 · Updated 2 times

Summary

This study tests whether wearable body sensors can help doctors better adjust medication for people with Parkinson's disease who experience motor fluctuations. 218 participants will wear the sensors for 7 days before each visit, and only the experimental group's data will guide treatment changes. The goal is to reduce the daily time spent in the 'OFF' state (when symptoms return) over 6 months.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
wearable body-worn sensors (BWS) for monitoring motor symptoms
What this could lead to
If successful, this could provide a new, data-driven way for doctors to fine-tune Parkinson's medication remotely, reducing time spent with poor symptom control.
What could go wrong
This is an early-stage study with no prior randomized evidence for this approach. The sensors may not capture real-life conditions accurately, and results may not lead to widespread use.

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

About 218 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Oct 2026

An estimate. Start dates often move.

Expected to finish

Oct 2029

An estimate. End dates often move.

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

46 to 83 years

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion criteria : * Parkinson's since \> 4 years * Patient between years 46-83 (according to the BWS range of validity) * Presence of motor fluctuations as defined by a score ≥ 2 (item 4.3) and a score ≥ 1 (item 4.4) of the MDS-UPDRS part IV * At least 3 doses per day of L-Dopa * Need of therapeutic adjustment because of motor fluctuations according to the neurologist opinion * Hoehn and Yahr stage ≤ 3 in OFF state Exclusion criteria : * No signature of informed consent * Anticipated uncompliance or inability to use the self-reported diary or to wear the devices * Cognitive impairment (MMSE \< 24) * Patient treated with second line therapies ((Subcutaneous or digestive pump therapies or deep brain stimulation) or planed for the 6 next months. * Pregnant or breastfeeding women * Patients living in nursing home * Patient already participating in another clinical investigation or interventional study.

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Conditions

The condition(s) this trial relates to.

Dyskinesias Hypokinesia Parkinson disease

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Centre d'investigations cliniques Pitié-Salpêtrière University Hospital

    Paris, Île-de-France Region, 75013, France

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