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Boutonniere Deformity Effectiveness of Thermoplastic and Fabricated Orthoses

NCT06267469 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2025-09-03

No results posted yet for this study

Summary

The goal of this study is to present the author's thumb orthosis with a butonier deformity and its effect on hand function, strength, dexterity and pain levels in relation to patients wearing factory-made orthopedic supplies. It is planned to include about 60 people in the study (30 people each in the group with thermoplastic orthoses and 30 participants with factory-made orthoses)

The main questions it aims to answer are:

1\. How much improvement in dexterity will the patient wearing the orthosis get? 2. By how much will the grip strength of the whole hand and pincer grip strength improve with the orthosis? 3. How will wearing the orthosis affect the pain associated with the disease? Participants will

1. measurement of grip strength of the right and left hands with a dynamometer in an orthosis and without an orthosis, at the time of the test conducted and at the appointed times.
2. measurement of pincer grip strength with a dynamometer in an orthosis and without an orthosis, at the time of the test conducted and at the designated times.

4\. completion of the DASH questionnaire 6. assessment of the NRS pain scale in relation to the period of 6 months before the start of the study 7. Likert scale - evaluation of satisfaction with the use of the orthosis 8. the Kapandji scale Researchers will compare patients with thermoplastic orthosis and patients with fabric orthosis to see which is more functional.

Conditions

  • Orthotic Devices

Interventions

DEVICE

Thermoplastic orthosis

The use of the author's orthosis is aimed at correcting the anatomical alignment of the MP (metacarpophalangeal) joints, IP (interphalangeal) by properly tensioning the central extensor band and the lateral bands of the thumb's extensor apparatus. It should significantly increase the mobility of the hand in connection with improving hand grip and reducing pain.

Sponsors & Collaborators

  • National Institute of Geriatrics, Rheumatology and Rehabilitation, Poland

    collaborator NETWORK

  • Magdalena Kolasińska

    lead OTHER

Principal Investigators

  • Magdalena Kolasińska, Msc · University of Physical Education in Warsaw

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-07-06
Primary Completion
2026-09-30
Completion
2026-09-30

Countries

  • Poland

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06267469 on ClinicalTrials.gov