# Multicenter Retrospective Analysis About the Clinical Characteristics of Korean Paroxysmal Nocturnal Hemoglobinuria (PNH) Patients

> **NCT01224483** · — · UNKNOWN · sponsor: **Samsung Medical Center** · enrollment: 350 (estimated)

## Conditions studied

- Hemoglobinuria, Paroxysmal

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01224483
- **Lead sponsor:** Samsung Medical Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2010-08
- **Primary completion:** 2010-11
- **Final completion:** 2010-12
- **Target enrollment:** 350 (ESTIMATED)
- **Last updated:** 2010-10-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01224483

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01224483, "Multicenter Retrospective Analysis About the Clinical Characteristics of Korean Paroxysmal Nocturnal Hemoglobinuria (PNH) Patients". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT01224483. Licensed CC0.

---

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