Rollover Study for Crizanlizumab in Sickle Cell Disease

This study offers continued access to crizanlizumab for patients with sickle cell disease (SCD) who have already participated in a Novartis-sponsored crizanlizumab study and are benefiting from the treatment. Crizanlizumab is given as an intravenous (into the vein) infusion. This study is for people aged 6 months to 100 years. The main goal of this study is to allow patients to keep receiving crizanlizumab. There are no specific biomarkers (biological signs) or mechanisms (how the drug works) detected for this study. The current status of this study is unclear.

Study design
This is a multi-center, multi-national rollover study with a planned enrollment of 130 participants. It is an interventional study, meaning participants will receive a specific treatment.
What's involved
You would continue to receive crizanlizumab at the same dose and schedule as in your previous study. There is no screening period, and treatment starts soon after you provide consent.
Compensation
Not stated in the trial record.
Follow-up
You will have a safety follow-up visit 105 days after your last treatment, unless you continue receiving crizanlizumab through other means.

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NCT04657822

Rollover Study for Patients With Sickle Cell Disease Who Have Completed a Prior Novartis-Sponsored Crizanlizumab Study

Recruiting
PHASE4Ages 6+InterventionalTreatment
Novartis Pharmaceuticals
~130 participants
Updated 2026-06-08 on ClinicalTrials.gov
What's tested:Crizanlizumab

At a glance

Recruiting sites
7 of 31 listed sites are recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Not Applicable as this protocol is to provide an option for continued access to crizanlizumab for patients with Sickle Cell Disease who have completed a prior Novartis-sponsored Crizanlizumab study
Measured over Not Applicable - Study Completion
Sickle Cell Disease
31 sites across 23 states
Belgium3
France3
North Carolina2
São Paulo2
Lebanon2
Spain2
Alabama1
District of Columbia1
  • Novartis Pharmaceuticals · STUDY_DIRECTOR · Novartis Pharmaceuticals

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  • Not Applicable as this protocol is to provide an option for continued access to crizanlizumab for patients with Sickle Cell Disease who have completed a prior Novartis-sponsored Crizanlizumab studyNot Applicable - Study Completion

    Protocol to provide an option for continued access to crizanlizumab for patients with Sickle Cell Disease who have completed a prior Novartis-sponsored Crizanlizumab study, benefited from the treatment and do not have access to reimbursed, commercially available crizanlizumab.