Scientists track rare glycosylation disorders to unlock disease secrets

NCT ID NCT04199000

First seen Jul 09, 2026 · Last updated Jul 22, 2026 · Updated 3 times

Summary

This study follows people with congenital disorders of glycosylation (CDG) — rare genetic conditions that affect how the body builds sugar chains on proteins. Researchers aim to track how the disease progresses over time, including its impact on organs and thinking abilities. By understanding the natural course of CDG, this work may help identify targets for future treatments.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to
If successful, this research could identify key markers of disease severity and progression, guiding future treatment development for CDG.
What could go wrong
This is an observational study, not a treatment trial. It will not directly test any therapy, and findings may not lead to immediate clinical applications.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Baylor College of Medicine

    RECRUITING

    Houston, Texas, 77030, United States

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

    Contact

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

  • Boston Children's Hospital

    RECRUITING

    Boston, Massachusetts, 02115, United States

    Contact Email: •••••@•••••

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

    Contact

  • Children's Hospital of Colorado

    RECRUITING

    Aurora, Colorado, 80045, United States

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

    Contact

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

  • Children's Hospital of Philadelphia

    RECRUITING

    Philadelphia, Pennsylvania, 19146, United States

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

    Contact

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

    Contact

  • Children's Hospital of Pittsburgh

    RECRUITING

    Pittsburgh, Pennsylvania, 15224, United States

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

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

    Contact

    Contact

  • Icahn School of Medicine at Mount Sinai

    RECRUITING

    New York, New York, 10029, United States

    Contact

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

  • Mayo Clinic Florida

    RECRUITING

    Jacksonville, Florida, 32224, United States

    Contact Email: •••••@•••••

    Contact

  • Mayo Clinic in Rochester

    RECRUITING

    Rochester, Minnesota, 55905, United States

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

    Contact

  • Rady Children's Hospital

    RECRUITING

    San Diego, California, 92123, United States

    Contact Email: •••••@•••••

    Contact Email: •••••@•••••

    Contact

  • Seattle Children's Hospital

    RECRUITING

    Seattle, Washington, 98105, United States

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

    Contact

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

  • Tulane University School of Medicine

    NOT_YET_RECRUITING

    New Orleans, Louisiana, 70112, United States

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

    Contact

  • University of Minnesota

    RECRUITING

    Minneapolis, Minnesota, 55454, United States

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

    Contact

    Contact Email: •••••@•••••

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