# International Registry of Patients With Alpha Thalassemia

> **NCT04872179** · — · RECRUITING · sponsor: **University of California, San Francisco** · enrollment: 500 (estimated)

## Conditions studied

- Alpha-Thalassemia
- Alpha Thalassemia Major
- Alpha Thalassemia Minor

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04872179
- **Lead sponsor:** University of California, San Francisco
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2017-01
- **Primary completion:** 2027-01
- **Final completion:** 2037-01
- **Target enrollment:** 500 (ESTIMATED)
- **Last updated:** 2025-04-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04872179

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04872179, "International Registry of Patients With Alpha Thalassemia". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04872179. Licensed CC0.

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