New hope for PNH patients: early access to danicopan combo therapy
NCT ID NCT05982938
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This program provides early access to danicopan for adults with paroxysmal nocturnal hemoglobinuria (PNH) who have significant extravascular hemolysis (EVH) despite treatment with Soliris or Ultomiris. Participants must be 18 or older, have anemia and high reticulocyte counts, and have failed or cannot use other approved treatments. The goal is to control the disease by reducing red blood cell destruction outside blood vessels.
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Study facts
What this study's own registry entry says, in plain language.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Key Inclusion Criteria * Male or female, aged 18 years and older * Diagnosed with PNH with clinically significant EVH as defined by anemia (Hgb ≤ 9.5 g/dL) with absolute reticulocyte count ≥ 120 × 109/L. * Currently receiving treatment with SOLIRIS® or ULTOMIRIS® for at least 6 months prior to initiation of danicopan treatment. * Platelet count ≥ 30,000/µL without the need for platelet transfusions. * Absolute neutrophil counts ≥ 500/µL. * Vaccinated against N meningitidis. Key Exclusion Criteria * Participants who are nursing or pregnant (or women who are planning to become pregnant during treatment with danicopan). * Laboratory abnormalities at screening, as follows: * Alanine aminotransferase (ALT) \> 2 × upper limit of normal (ULN) * Direct bilirubin \> 2 × ULN, with the exception of: * participants with increased bilirubin due to EVH in the opinion of the Treating Physician or * participants with documented Gilbert's syndrome * Active bacterial or viral infection, a body temperature \> 38°C on 2 consecutive daily measures, evidence of other infection, or history of any febrile illness within 14 days prior to initiating danicopan treatment.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
15 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
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Study contacts
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Contact
Email: •••••@•••••
Locations
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Research Site
AVAILABLEBologna, 40138, Italy
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Research Site
AVAILABLECagliari, 09121, Italy
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Research Site
AVAILABLECatania, 95123, Italy
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Research Site
AVAILABLECivitanova Marche, 62012, Italy
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Research Site
AVAILABLECremona, 26100, Italy
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Research Site
AVAILABLECuneo, 12100, Italy
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Research Site
AVAILABLEFrosinone, 03100, Italy
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Research Site
AVAILABLENovara, 28100, Italy
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Research Site
AVAILABLEPalermo, 90146, Italy
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Research Site
AVAILABLEPescara, 65100, Italy
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Research Site
AVAILABLERavenna, 48121, Italy
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Research Site
AVAILABLEReggio Calabria, 89100, Italy
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Research Site
AVAILABLERoma, 00161, Italy
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Research Site
AVAILABLERoma, 00168, Italy
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Research Site
AVAILABLETorino, 10126, Italy
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