# Comparative Study for Treatment of Alopecia Areata Using Carboxytherapy and Intralesional Steroids

> **NCT04228029** · PHASE4 · UNKNOWN · sponsor: **Kasr El Aini Hospital** · enrollment: 30 (estimated)

## Conditions studied

- Alopecia Areata

## Interventions

- **DEVICE:** Carboxytherapy
- **DRUG:** Intralesional Steroid Injection

## Key facts

- **NCT ID:** NCT04228029
- **Lead sponsor:** Kasr El Aini Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-08-20
- **Primary completion:** 2020-02-20
- **Final completion:** 2020-04-20
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2020-01-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04228029

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04228029, "Comparative Study for Treatment of Alopecia Areata Using Carboxytherapy and Intralesional Steroids". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04228029. Licensed CC0.

---

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