# Natural History Study of Patients With Neurofibromatosis Type I

> **NCT00924196** · — · ACTIVE_NOT_RECRUITING · sponsor: **National Cancer Institute (NCI)** · enrollment: 259 (actual)

## Conditions studied

- Neurofibromatosis Type 1
- Malignant Peripheral Nerve Sheath Tumor
- Plexiform Neurofibroma
- Optic Glioma
- Neurofibroma

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00924196
- **Lead sponsor:** National Cancer Institute (NCI)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2008-02-25
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** 259 (ACTUAL)
- **Last updated:** 2026-05-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00924196

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00924196, "Natural History Study of Patients With Neurofibromatosis Type I". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT00924196. Licensed CC0.

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