Clinical trial Recruiting at 1 site Interventional Ages 18 to 80

Effect of a special splint on finger motion recovery

Official title: Pilot Study on The Effectiveness of Relative Motion Orthosis in Finger Motion

Run by NYU Langone Health · NCT06646029 · Data updated 2026-11-12

This study is testing if a special splint can help people aged 18 to 80 with stiff fingers from injuries move their fingers better compared to just regular care.

Quick facts

Study typeInterventional
Ages18 Years to 80 Years
SexAll
Enrollment64 (estimated)
SponsorNYU Langone Health
Academic / other
Locations1 site (New York, New York)
StatusRecruiting
StartedDecember 7, 2024
Main results expectedDecember 2028
Study endsDecember 2028
Registry record updatedFebruary 27, 2026
Trial IDNCT06646029 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are individuals aged 18-80 with PIP injuries causing reduced active range of motion in extension.

Probably not a fit

Patients with severe arthropathy or those requiring serial casting for their PIP joint stiffness may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This pilot study aims to assess the effectiveness of a Relative Motion Orthosis (RMO) in improving finger range of motion in patients with stiffness in the Proximal Interphalangeal (PIP) joint due to injury. Participants will be randomly assigned to receive either standard care or standard care plus the RMO. The primary goal is to evaluate the improvement in finger motion using clinical assessments and physical examinations. The study focuses on individuals aged 18 to 80 with specific PIP injuries that limit their finger extension.

Why it matters

Potential benefit: If successful, this study could enhance recovery of finger motion for patients suffering from PIP joint stiffness.

How similar studies have gone: While this approach is novel, similar studies have shown promise in improving joint motion with specialized orthotic devices.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age range 18-80
* Any gender
* Any Proximal Interphalangeal (PIP) injury that causes reduced PIP Active Range of Motion (AROM) in extension
* Right or left hand injury
* Level of Chronicity (4 weeks - 6 months)
* Able to follow instructions

Exclusion Criteria:

* PIP with hard end feel (feels they need serial casting) - level of chronicity
* Any digital nerve injury / skin laceration that can prevent the patient from using the orthosis
* Severe arthropathy
* Literacy deficits: patients need to be able to follow verbal and written instructions independently to minimize risks and improve outcomes from care.

Where it's running

  • NYU Langone Health
    New York, New York, United States
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.