# Interleukin-4 in Pityriasis Lichenoides Chronica

> **NCT06889506** · NA · NOT_YET_RECRUITING · sponsor: **Cairo University** · enrollment: 50 (estimated)

## Conditions studied

- Pityriasis Lichenoides

## Interventions

- **PROCEDURE:** skin biopsy and serum sample

## Key facts

- **NCT ID:** NCT06889506
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-04-01
- **Primary completion:** 2025-07
- **Final completion:** 2025-07
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2025-03-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06889506

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06889506, "Interleukin-4 in Pityriasis Lichenoides Chronica". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT06889506. Licensed CC0.

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