Paroxysmal Nocturnal Hemoglobinuria (PNH) Registry
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ClinicalTrials.gov Identifier: NCT01374360 |
Recruitment Status :
Recruiting
First Posted : June 16, 2011
Last Update Posted : December 15, 2021
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Condition or disease |
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Paroxysmal Nocturnal Hemoglobinuria |
Study Type : | Observational |
Estimated Enrollment : | 5000 participants |
Observational Model: | Other |
Time Perspective: | Prospective |
Official Title: | Paroxysmal Nocturnal Hemoglobinuria (PNH) Registry |
Actual Study Start Date : | January 2007 |
Estimated Primary Completion Date : | December 2025 |
Estimated Study Completion Date : | December 2025 |

Group/Cohort |
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Receiving Soliris or Ultomiris
PNH patients of any age, including minors, that are receiving Soliris or Ultomiris
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Not receiving Soliris or Ultomiris
PNH patients of any age, including minors, that are not receiving Soliris or Ultomiris
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- Evaluate safety data specific to the use of Soliris and Ultomiris [ Time Frame: Ongoing (up to 13 years) ]Primary analyses will assess safety endpoints, including occurrence and time to first event for the following: meningococcal infections, infections with serious outcomes, formation of human anti-drug antibodies (ADA) to Soliris and Ultomiris, malignancy, thrombotic events, pulmonary hypertension, impaired renal function, impaired hepatic function, hemolysis, pregnancies, lactation, infusion reactions, bone marrow transplant, serious adverse events, and mortality.
- Collect data to characterize the progression of PNH as well as clinical outcomes, mortality and morbidity in Soliris or Ultomiris and non-Soliris or non- Ultomiris treated patients [ Time Frame: Ongoing (up to 13 years) ]Secondary analyses will include descriptions of patient populations, PNH specific treatments, concomitant medications, progression of disease, PNH clone sites, clinical symptoms, and clinical outcomes.

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Ages Eligible for Study: | Child, Adult, Older Adult |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Sampling Method: | Probability Sample |
Inclusion Criteria:
- Patients of any age, including minors, with a diagnosis of PNH or a detected PNH clone, including patients previously treated with Soliris or Ultomiris and withdrawn from treatment. Patients who are minors must have parent/legal guardian consent and must be willing and able to give assent, if applicable as determined by the Ethics Committees/Institutional Review Boards. Upon attaining adulthood, these patients must be re-consented.
- Ability to comprehend and sign consent to have data entered in the PNH Registry.
Exclusion Criteria:
- Inability or unwillingness to sign informed consent.
- Patients currently enrolled in an interventional clinical trial for treatment of PNH cannot be enrolled in the Registry at the same time.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01374360
Contact: Alexion Pharmaceuticals, Inc. | ClinicalTrials@alexion.com |
United States, Massachusetts | |
Contact the PNH Registry at Alexion Pharmaceuticals, Inc. for worldwide locations. | Recruiting |
Boston, Massachusetts, United States, 02210 | |
Contact: PNH Registry | |
Contact ClinicalTrials@alexion.com |
Study Director: | Phillipe Gustovic | Alexion Pharmaceuticals |
Responsible Party: | Alexion Pharmaceuticals |
ClinicalTrials.gov Identifier: | NCT01374360 |
Other Study ID Numbers: |
M07-001 |
First Posted: | June 16, 2011 Key Record Dates |
Last Update Posted: | December 15, 2021 |
Last Verified: | December 2021 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
PNH Paroxysmal Nocturnal hemoglobinuria Soliris |
Eculizumab Ravulizumab Ultomiris |
Hemoglobinuria Hemoglobinuria, Paroxysmal Proteinuria Urination Disorders Urologic Diseases Urological Manifestations |
Anemia, Hemolytic Anemia Hematologic Diseases Myelodysplastic Syndromes Bone Marrow Diseases |