A Long-term Study of Nemolizumab (CD14152) in Participants With Prurigo Nodularis (PN)

  • End date
    Jan 31, 2023
  • participants needed
  • sponsor
    Galderma R&D
Updated on 9 July 2022


The primary purpose of this study is to assess the long-term safety of nemolizumab (CD14152) in participants with prurigo nodularis (PN).

Condition Prurigo Nodularis
Treatment Nemolizumab
Clinical Study IdentifierNCT04204616
SponsorGalderma R&D
Last Modified on9 July 2022


Yes No Not Sure

Inclusion Criteria

Participants who may benefit from study participation in the opinion of the investigator and participated in a prior nemolizumab study for PN including: (a). Participants who completed the treatment period in a phase 3 pivotal study (NCT04501666 or NCT04501679) and enroll within 56 days OR (b).Participants who were previously randomized in the nemolizumab phase 2a PN study (NCT03181503)
Female participants of childbearing potential (that is, fertile, following menarche and until becoming post-menopausal unless permanently sterile) must agree either to be strictly abstinent throughout the study and for 12 weeks after the last study drug injection, or to use an adequate and approved method of contraception throughout the study and for 12 weeks after the last study drug injection
Participant willing and able to comply with all of the time commitments and procedural requirements of the clinical study protocol, including periodic weekly recordings by the participant using an electronic handheld device provided for this study
Understand and sign an informed consent form (ICF) before any investigational procedure(s) are performed

Exclusion Criteria

Participants who, during their participation in a prior nemolizumab study, experienced an adverse event (AE) which in the opinion of the investigator could indicate that continued treatment with nemolizumab may present an unreasonable risk for the participant
Body weight < 30 kg
Pregnant women (positive pregnancy test result at screening or baseline visit), breastfeeding women, or women planning a pregnancy during the clinical study
Any medical or psychological condition that may put the participant at significant risk according to the investigator's judgment, if he/she participates in the clinical study, or may interfere with study assessments (example, poor venous access or needle-phobia)
Planning or expected to have a major surgical procedure during the clinical study
Participants unwilling to refrain from using prohibited medications during the clinical study
History of alcohol or substance abuse within 6 months prior to the screening visit
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Step 1 Connect with a study center
What happens next?
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Additional screening procedures may be conducted by the study team before you can be confirmed eligible to participate.

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If you are confirmed eligible after full screening, you will be required to understand and sign the informed consent if you decide to enroll in the study. Once enrolled you may be asked to make scheduled visits over a period of time.

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Complete your scheduled study participation activities and then you are done. You may receive summary of study results if provided by the sponsor.

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