Prevalence Study of Amyloidosis in Patients With Surgery of Suspect Bilateral Carpal Tunnel (AMYLYONCARP)

Centre Hospitalier Saint Joseph Saint Luc de Lyon100 enrolled

Overview

The purpose of this study is to evaluate the prevalence of amyloidosis in population of patient affected by suspect bilateral carpal tunnel with indication of surgery

Study Type

INTERVENTIONAL

Allocation

Purpose

DIAGNOSTIC

Masking

NONE

Enrollment

100

Conditions

Carpal Tunnel Syndrome Bilateral

Interventions

tenosynovial tissue biopsyDIAGNOSTIC_TEST

Biopsy of tenosynovial tissue during surgery for amyloid aggregate search

Eligibility

Sex: ALLMin age: 50 Years

Medical Language ↔ Plain English

Inclusion Criteria: * bilateral carpal tunnel with indication of surgery and judged suspect: * age of 50 years old and more * non-traumatic or undetermined neuropathic etiology or cardiac history (atrial arrhythmia or Heart Failure or cardiac stimulation) or family history of hereditary amyloidosis or monoclonal gammopathy Exclusion Criteria: * patient with diagnosis of amyloidosis * traumatic bilateral carpal tunnel or linked to rheumatoid arthritis

Locations (1)

Centre Hospitalier Saint Joseph Saint Luc

Lyon, France

RECRUITING

Outcomes

Primary Outcomes

Prevalence of amyloid aggregate

Research of amyloid aggregate in tenosynovial tissue

Time frame: During surgery

Secondary Outcomes

Typing of amyloid aggregate

Caracterization of amyloid aggregate in tenosynovial tissue

Time frame: During surgery

Central Contacts

Philippe SCHIELE, MD

CONTACT

478 618 216 pschiele@chsjsl.fr

Lisa GREEN, MD

CONTACT

478 618 602 lgreen@chsjsl.fr

Data from ClinicalTrials.gov

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