# Nickel Sensitivity

> **NCT04058743** · NA · TERMINATED · sponsor: **Rush University Medical Center** · enrollment: 9 (actual)

## Conditions studied

- Knee Arthropathy
- Allergic Reaction

## Interventions

- **DEVICE:** TKA with nickel free components
- **DEVICE:** TKA with standard cobalt chromium components

## Key facts

- **NCT ID:** NCT04058743
- **Lead sponsor:** Rush University Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2019-09-27
- **Primary completion:** 2024-12-11
- **Final completion:** 2024-12-21
- **Target enrollment:** 9 (ACTUAL)
- **Why stopped:** We have decided to stop the study due to lack of enrollment
- **Last updated:** 2026-05-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04058743

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04058743, "Nickel Sensitivity". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04058743. Licensed CC0.

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