New hope for PNH: experimental drug aims to outdo soliris

NCT ID NCT05646563

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

Summary

This study tests a new drug called NM8074 in 12 adults with paroxysmal nocturnal hemoglobinuria (PNH) who are already taking Soliris. PNH is a rare blood disorder where the immune system destroys red blood cells, causing anemia and fatigue. NM8074 is designed to block a different part of that immune attack, and researchers want to see if it is safe and can control the disease as well as or better than Soliris alone.

What this could mean

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

Active substance

NM8074 (a lab-made antibody that blocks part of the immune system's attack on blood cells)

What this could lead to

If it works, NM8074 could offer PNH patients a new treatment option that may be more convenient or have fewer side effects than current therapy.

What could go wrong

This is a small, early-phase trial with only 12 participants, so results may not apply to everyone. The drug is new and its safety and effectiveness are not yet proven.

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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Conditions

The condition(s) this trial relates to.

Hemoglobinuria, Paroxysmal paroxysmal nocturnal hemoglobinuria

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: •••••@•••••