# Concordance for Transthyretin Amyloidosis Between Synovial Biopsy and Anterior Carpal Ligament Biopsy

> **NCT07644325** · NA · RECRUITING · sponsor: **Clinique Saint Jean, France** · enrollment: 500 (estimated)

## Conditions studied

- Carpal Tunnel
- Transthyretin Amyloidosis

## Interventions

- **DIAGNOSTIC_TEST:** Annular ligament biopsy

## Key facts

- **NCT ID:** NCT07644325
- **Lead sponsor:** Clinique Saint Jean, France
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-05-27
- **Primary completion:** 2027-05-27
- **Final completion:** 2027-05-27
- **Target enrollment:** 500 (ESTIMATED)
- **Last updated:** 2026-06-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07644325

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07644325, "Concordance for Transthyretin Amyloidosis Between Synovial Biopsy and Anterior Carpal Ligament Biopsy". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07644325. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*