Blood test may predict amyloidosis treatment success in days

NCT ID NCT06627309

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

Summary

This study looks at whether a rapid drop in a blood marker called dFLC can predict a complete response in people with AL amyloidosis treated with daratumumab-based therapy. Researchers will follow 50 patients to see if early changes in dFLC levels match up with later treatment success. The goal is to find a simple way to guide treatment decisions early on.

What this could mean

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

Active substance

Daratumumab, bortezomib, and dexamethasone

What this could lead to

If successful, this could help doctors quickly tell if a patient is responding to treatment, allowing for faster adjustments and better outcomes.

What could go wrong

This is a small, early-stage study with only 50 participants. The blood marker may not reliably predict long-term response, and results may not apply to all patients.

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 SYSTEMIC AL AMYLOIDOSIS are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

Immunoglobulin Light-chain Amyloidosis primary systemic amyloidosis

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

  • Beijing Anzhen Hospital

    RECRUITING

    Beijing, Beijing Municipality, 101118, China

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

  • Chinese PLA Eastern Theater General Hospital

    RECRUITING

    Nanjing, Jiangsu, China

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

  • First Affiliated Hospital of Harbin Medical University

    RECRUITING

    Harbin, Heilongjiang, China

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

  • Fuxing Hospital affiliated to Capital Medical University

    RECRUITING

    Beijing, Beijing Municipality, 100045, China

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

  • Peking University First Hospital

    RECRUITING

    Beijing, Beijing Municipality, China

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

  • Peking University People's Hospital

    RECRUITING

    Beijing, Beijing Municipality, 100044, China

  • Shengjing Hospital of China Medical University

    RECRUITING

    Shenyang, Liaoning, China

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

  • The First Affiliated Hospital of Xi'an Jiao Tong University

    RECRUITING

    Xi'an, China

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