# LRTI vs Internal Brace for CMC OA

> **NCT03971188** · NA · COMPLETED · sponsor: **Washington University School of Medicine** · enrollment: 31 (actual)

## Conditions studied

- Thumb Carpometacarpal Osteoarthritis

## Interventions

- **PROCEDURE:** Trapeziectomy with Internal Brace

## Key facts

- **NCT ID:** NCT03971188
- **Lead sponsor:** Washington University School of Medicine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-01-01
- **Primary completion:** 2023-08-30
- **Final completion:** 2023-12-31
- **Target enrollment:** 31 (ACTUAL)
- **Last updated:** 2025-04-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03971188

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03971188, "LRTI vs Internal Brace for CMC OA". Retrieved via AI Analytics 2026-07-20 from https://api.ai-analytics.org/clinical/NCT03971188. Licensed CC0.

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