Could stem cells ease your aching back?

NCT ID NCT04104412

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether stem cells from umbilical cords can safely relieve chronic low back pain caused by damaged spinal discs. It involves 242 adults with persistent pain for over 6 months. Participants receive stem cells injected into the disc, and researchers track pain levels and disability over 24 weeks.

What this could mean

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

Active substance

human umbilical cord mesenchymal stem cells

What this could lead to

If it works, this could point toward a new way to treat chronic back pain without surgery or long-term painkillers.

What could go wrong

This is a very early Phase 1 trial, so it is mainly checking safety. The stem cells may not reduce pain, and there could be unknown side effects.

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.

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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

  • Xuanwu Hospital Capital Medical University

    RECRUITING

    Beijing, Beijing Municipality, 100053, China

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

    Contact

    Contact