# The Immunological Profile of Nickel Dermatitis

> **NCT04438330** · NA · COMPLETED · sponsor: **National Allergy Research Center, Denmark** · enrollment: 26 (actual)

## Conditions studied

- Nickel; Eczema
- Nickel Sensitivity
- Allergy
- Inflammatory Response

## Interventions

- **OTHER:** Nickel sulfate hexahydrate

## Key facts

- **NCT ID:** NCT04438330
- **Lead sponsor:** National Allergy Research Center, Denmark
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-03-01
- **Primary completion:** 2022-06-01
- **Final completion:** 2022-06-01
- **Target enrollment:** 26 (ACTUAL)
- **Last updated:** 2023-01-04

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04438330

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04438330, "The Immunological Profile of Nickel Dermatitis". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT04438330. Licensed CC0.

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