Hormone clues sought in rare nerve disease

NCT ID NCT07266051

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study will measure sex hormone levels in 4000 people with NMOSD, a rare autoimmune disease affecting the nerves. Researchers want to see if hormone changes are linked to the disease. Participants will give blood samples for hormone testing. The study does not test any new drug or treatment.

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 could reveal how sex hormones influence NMOSD, pointing toward new ways to manage the disease.

What could go wrong

This is an observational study, not a treatment trial. It will not directly benefit participants and may not lead to any new therapies.

Disclaimer Read more

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for NMOSD are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

neuromyelitis optica

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: •••••@•••••

Locations

  • The First Affiliated Hospital of Xiamen university

    Xiamen, Fujian, 361000, China

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

  • The Second Affiliated Hospital of Xiamen Medical College

    Xiamen, Fujian, 361000, China

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

  • Xiamen Hospital of Traditional Chinese Medicine

    Xiamen, Fujian, 361000, China

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

  • Zhongshan Hospital (Xiamen), Fudan University

    Xiamen, Fujian, 361000, China

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

  • Zhongshan Hospital Xiamen University

    Xiamen, Fujian, 361000, China

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