Researchers launch major effort to map rare nerve disease

NCT ID NCT06553976

First seen Mar 20, 2026 · Last updated May 14, 2026 · Updated 7 times

Summary

This study is collecting health information and blood samples from 100 people with two types of hereditary spastic paraplegia (SPG4 and SPG5A). The goal is to create a shared database and biobank to help researchers better understand the disease and prepare for future clinical trials. Participants will not receive any treatment, but their data will support advances in diagnosis and care.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Boston Children's Hospital

    RECRUITING

    Boston, Massachusetts, 02215, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Cincinnati Children's Hospital Medical Center

    NOT_YET_RECRUITING

    Cincinnati, Ohio, 45229-3039, United States

    Contact Email: •••••@•••••

    Contact Phone: •••-•••-••••

  • Columbia University - Irving Medical Center

    NOT_YET_RECRUITING

    New York, New York, 10032, United States

    Contact

  • Massachusetts General Hospital

    NOT_YET_RECRUITING

    Boston, Massachusetts, 02215, United States

    Contact Phone: •••-•••-••••

  • Scottish Rite for Children

    NOT_YET_RECRUITING

    Dallas, Texas, 75219, United States

    Contact Email: •••••@•••••

    Contact Phone: •••-•••-••••

  • Seattle Children's Hospital

    NOT_YET_RECRUITING

    Seattle, Washington, 98105, United States

    Contact Phone: •••-•••-••••

    Contact Email: •••••@•••••

  • Texas Children's Hospital

    NOT_YET_RECRUITING

    Houston, Texas, 77035, United States

    Contact Phone: •••-•••-••••

    Contact Email: •••••@•••••

  • University of Iowa Carver College of Medicine

    NOT_YET_RECRUITING

    Iowa City, Iowa, 52242, United States

    Contact Phone: •••-•••-••••

    Contact Email: •••••@•••••

  • University of Miami Miller School of Medicine

    NOT_YET_RECRUITING

    Miami, Florida, 33136, United States

    Contact Phone: •••-•••-••••

    Contact

  • University of Michigan School of Medicine

    NOT_YET_RECRUITING

    Ann Arbor, Michigan, 48109, United States

    Contact

  • University of Washington School of Medicine

    NOT_YET_RECRUITING

    Seattle, Washington, 98195, United States

    Contact Phone: •••-•••-••••

    Contact

Conditions

Explore the condition pages connected to this study.