# Evaluation of Patients With HAM/TSP

> **NCT00001778** · — · RECRUITING · sponsor: **National Institute of Neurological Disorders and Stroke (NINDS)** · enrollment: 750 (estimated)

## Conditions studied

- HTLV-I Infection
- Tropical Spastic Paraparesis

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00001778
- **Lead sponsor:** National Institute of Neurological Disorders and Stroke (NINDS)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 1998-04-06
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** 750 (ESTIMATED)
- **Last updated:** 2026-05-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00001778

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00001778, "Evaluation of Patients With HAM/TSP". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT00001778. Licensed CC0.

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