Results of the Tactys Implant in Proximal Interphalangeal Joint Arthroplasty

Proximal Interphalangeal Joint Arthroplasty With the TACTYS® Prosthesis : Clinical and Radiographic Results at Medium Term.

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT04658459

Enrollment

100

Registered

2020-12-08

Start date

2015-01-01

Completion date

2021-07-31

Last updated

2020-12-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Interphalangeal; Osteoarthritis, Proximal (Bouchard)

Keywords

tactys prosthesis

Brief summary

Study at middle term of the functional and radiographic results of proximal interphalangeal joint arthroplasty with the Tactys prothesis. The aim is to evaluate if the short term results are maintained in time.

Detailed description

The inclusion criteria is any patient who has undergone a proximal interphalangeal joint arthroplasty with the Tactys prothesis between january 2015 to january 2020 in the Centre Chirurgical Emile Gallé in Nancy. The functional results evaluated are range of motion, force, pain, functional score as Quick DASH and the radiological one are clinodactyly, periprosthetic ossifications and loosening, dislocation and implant subsidence. Data is registered from the medical folder of every patient.

Interventions

PROCEDUREProximal Interphalangeal Joint Arthroplasty with the Tactys Prosthesis

Study design

Observational model

COHORT

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* one or more proximal interphalangeal joint arthroplasty of long fingers with the Tactys prosthesis * between january 2015 to january 2020 * major * centre chirurgical emile gallé, centre hospitalier régional universitaire de Nancy

Exclusion criteria

* minor

Design outcomes

Primary

Measure	Time frame	Description
range of motion in degrees	minimal one year post-operative	measurement of range of motion in degrees
force in kilograms	minimal one year post-operative	measurement of force with jamar and pinch tests in kilograms
pain with the digital pain scale	minimal one year post-operative	measurement of pain with the digital pain scale to zero to ten
functional score with the Quick DASH	minimal one year post-operative	measurement of the quick-DASH functional score to zeo to hundred

Secondary

Measure	Time frame	Description
register the complication and their apparition in time	minimal one year post-operative	—
assess satisfaction	minimal one year post-operative	assess the patient's satisfaction : very satisfied, satisfied, moderate, not satisfied

Countries

France

Contacts

Primary ContactAude LOZANO, resident

a.lozano@chru-nancy.fr0611434813

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026