# Joint Replacement or Interpositional Arthroplasty for CMC1 Arthritis, a Prospective Trial

> **NCT02556515** · NA · COMPLETED · sponsor: **Oslo University Hospital** · enrollment: 40 (actual)

## Conditions studied

- Osteoarthrosis of the Carpometacarpal Joint of the Thumb

## Interventions

- **PROCEDURE:** Interpositional arthroplasty (Burton-Pellegrini procedure)
- **PROCEDURE:** Total joint replacement
- **DEVICE:** Elektra prosthesis

## Key facts

- **NCT ID:** NCT02556515
- **Lead sponsor:** Oslo University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-11-24
- **Primary completion:** 2018-03-16
- **Final completion:** 2018-03-16
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2018-09-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02556515

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02556515, "Joint Replacement or Interpositional Arthroplasty for CMC1 Arthritis, a Prospective Trial". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT02556515. Licensed CC0.

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