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MiniTightRope Suspensionplasty Compared With LRTI for the Treatment of Basilar Thumb Arthritis

Orlando Health, Inc. logo

Orlando Health, Inc.

Status

Terminated

Conditions

Joint Diseases
Arthritis

Treatments

Procedure: Ligament reconstruction tendon interposition
Procedure: Suspensionplasty with one-suture construct
Procedure: Suspensionplasty with two-suture construct

Study type

Interventional

Funder types

Other

Identifiers

NCT02591368
15.035.03

Details and patient eligibility

About

This prospective randomized trial aims to ascertain differences in outcome measures for the operative treatment of basilar thumb arthritis by comparing the two most common surgical treatments: LRTI and mini tightrope suspensionplasty. The Investigators will evaluate both subjective and objective data to determine if a particular surgical method offers more favorable outcomes.

Full description

The study will be a prospective randomized-controlled trial comparing LRTI and mini tightrope suspensionplasty for the surgical treatment of basilar thumb arthritis. Patients meeting operative criteria who present to Level One Orthopaedics at Orlando Health will be consented for study participation. Subsequently, consented patients will be randomized into one of three treatment arms: LRTI, suspensionplasty with one-suture construct and suspensionplasty with two-suture construct. The patient will be blinded prior to the procedure; however, the performing surgeon will not be able to be blinded. The patient will become un-blinded postoperatively when the performing surgeon informs them which method was used. The investigators will then follow the patients for 5 years to assess the primary and secondary outcomes (see below) and analyze the data with an intention-to-treat method before publishing the conclusions. Follow-up visits will occur at two weeks, one month, three months, six months, one year, and five years. Outcome measures will incorporate subjective and objective measures and will include the SF-36 and Disabilities of Arm, Shoulder & Hand (DASH) questionnaires, pinch/grip strength, visual analog pain scale, patient satisfaction and postoperative complications.

Enrollment

7 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Radiographically diagnosed Stage II-IV basilar thumb arthritis as described by the Eaton and Littler classification system on either the right or left hand.

Exclusion criteria

  • To have a history of prior surgical intervention for basilar thumb arthritis, trauma to the hand or wrist, or debilitating injury to the upper extremity.
  • Patients under the age of 18 or with a history of a debilitating neurologic injury, either acute or chronic, to the upper extremity will be excluded.
  • Patients that are non-operative candidates due to medical comorbidities will also be excluded.

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Single Blind

7 participants in 3 patient groups

Ligament reconstr. tendon interposition
Active Comparator group
Description:
Ligament reconstruction, tendon interposition.
Treatment:
Procedure: Ligament reconstruction tendon interposition
Mini Tight rope with one-suture
Active Comparator group
Description:
Mini Tight rope with one suture
Treatment:
Procedure: Suspensionplasty with one-suture construct
Mini Tight rope with two-suture
Active Comparator group
Description:
Mini Tight rope with two sutures
Treatment:
Procedure: Suspensionplasty with two-suture construct

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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