# Exploration of the Association Between White Matter Lesion Burden and Dalfampridine Response in Insidious-Onset Vascular Parkinsonism

> **NCT07682428** · — · COMPLETED · sponsor: **Tang-Du Hospital** · enrollment: 72 (actual)

## Conditions studied

- Vascular Parkinsonism

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07682428
- **Lead sponsor:** Tang-Du Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2023-08-01
- **Primary completion:** 2024-12-31
- **Final completion:** 2025-01-31
- **Target enrollment:** 72 (ACTUAL)
- **Last updated:** 2026-07-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07682428

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07682428, "Exploration of the Association Between White Matter Lesion Burden and Dalfampridine Response in Insidious-Onset Vascular Parkinsonism". Retrieved via MORVS 2026-10-21 from https://api.morvs.ai/clinical/NCT07682428. Licensed CC0.

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