# Presence of Circulating Cluster of Differentiation 4 Positive 28 Null T Helper Lymphocytes(CD4+CD28-) in Patients With Autoimmune Hemolytic Anemia.

> **NCT05711264** · — · UNKNOWN · sponsor: **Assiut University** · enrollment: 46 (estimated)

## Conditions studied

- Autoimmune Hemolytic Anemia

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT05711264
- **Lead sponsor:** Assiut University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-01-30
- **Primary completion:** 2025-01-30
- **Final completion:** 2025-04-01
- **Target enrollment:** 46 (ESTIMATED)
- **Last updated:** 2023-02-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05711264

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05711264, "Presence of Circulating Cluster of Differentiation 4 Positive 28 Null T Helper Lymphocytes(CD4+CD28-) in Patients With Autoimmune Hemolytic Anemia.". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05711264. Licensed CC0.

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