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AI could revolutionize thumb arthritis assessment

NCT ID NCT07458971

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 24, 2026 · Last updated Sep 17, 2026 · Updated 3 times

Summary

This study looks at thumb osteoarthritis, a common cause of pain and weakness at the base of the thumb. Researchers will assess 93 people using a broad approach that includes physical, psychological, and social factors. They will also test whether artificial intelligence can predict a patient's overall profile from just a few key measurements. The goal is to improve how doctors evaluate and manage this condition.

What this could mean

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

What this could lead to
If successful, this could lead to a more comprehensive way to assess thumb osteoarthritis, helping doctors tailor treatments to each patient's needs.
What could go wrong
This is an early-stage observational study, not testing a treatment. The AI predictions may not be accurate enough for real-world use, and results may not apply to all patients.

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.

Participants

About 93 people

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

Started

Feb 2026

Expected to finish

Feb 2027

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.

Who is studied

Individuals with trapeziometacarpal osteoarthritis referred to the Hand Surgery Rehabilitation Unit at Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Ankara, Turkey.

Ages

25 to 74 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: * Diagnosis of trapeziometacarpal osteoarthritis (TMC OA) confirmed by an orthopedic surgeon and/or hand surgeon * TMC OA-related symptoms persisting for more than 3 months * Aged between 25 and 74 years * Literate in Turkish * Adequate cognitive function (Mini-Mental State Examination score of 25 or above) * No other chronic systemic disease (e.g., rheumatoid arthritis, chronic diabetes, cardiovascular disease, chronic hepatitis) * Voluntary participation with signed informed consent Exclusion Criteria: * Unwillingness to participate * Presence of a different orthopedic condition or prior surgery involving the thumb on the unilateral upper extremity * Uncontrolled systemic diseases (chronic obstructive pulmonary disease, congestive heart failure, endocrine system disease, history of stroke) * Diagnosis of any major psychopathology and currently receiving psychiatric or psychological treatment * Pregnancy

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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.

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

  • Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Hand Surgery Rehabilitation Unit

    RECRUITING

    Ankara, Turkey (Türkiye)

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