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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 26 May 2025
Main ID:  NCT04976322
Date of registration: 14/07/2021
Prospective Registration: Yes
Primary sponsor: UCB Biopharma SRL
Public title: A Study to Evaluate the Safety and Tolerability of Dapirolizumab Pegol in Study Participants With Systemic Lupus Erythematosus
Scientific title: A Multicenter, Open-Label Extension Study to Assess the Long-Term Safety and Tolerability of Dapirolizumab Pegol Treatment in Study Participants With Systemic Lupus Erythematosus
Date of first enrolment: July 27, 2021
Target sample size: 760
Recruitment status: Enrolling by invitation
URL:  https://clinicaltrials.gov/ct2/show/NCT04976322
Study type:  Interventional
Study design:  Allocation: N/A. Intervention model: Single Group Assignment. Primary purpose: Treatment. Masking: None (Open Label).  
Phase:  Phase 3
Countries of recruitment
Argentina Belgium Bulgaria Canada Chile Colombia Czechia Germany
Greece Hungary Italy Korea, Republic of Mexico Peru Philippines Poland
Romania Serbia Spain Taiwan United States
Contacts
Name:     UCB Cares
Address: 
Telephone:
Email:
Affiliation:  001 844 599 2273 (UCB)
Key inclusion & exclusion criteria
Inclusion Criteria:

- The participant could, in the opinion of the Investigator, benefit from long-term
dapirolizumab pegol (DZP) treatment

- The participant completed one of the parent studies within 4 weeks prior to entry to
this study

Exclusion Criteria:

- Study participant has any medical or psychiatric condition (including conditions due
to neuropsychiatric systemic lupus erythematosus (SLE)) that, in the opinion of the
Investigator, could jeopardize or would compromise the study participant's ability
to participate in this study. This includes study participants with a
life-threatening condition or ongoing malignancies at the start of the study



Age minimum: 16 Years
Age maximum: N/A
Gender: All
Health Condition(s) or Problem(s) studied
Systemic Lupus Erythematosus
Intervention(s)
Drug: Dapirolizumab pegol
Primary Outcome(s)
Incidence of serious treatment-emergent adverse events during the study [Time Frame: From Baseline (Day 1) until Safety Follow-Up (up to Week 110)]
Incidence of treatment-emergent adverse events (TEAEs) leading to permanent dapirolizumab pegol discontinuation [Time Frame: From Baseline (Day 1) until Safety Follow-Up (up to Week 110)]
Incidence of treatment-emergent adverse events (TEAEs) during the study [Time Frame: From Baseline (Day 1) until Safety Follow-Up (up to Week 110)]
Secondary Outcome(s)
Achievement of LLDAS at =50% of all visits [Time Frame: From Baseline (Day 1) until End of Treatment (Week 104)]
Achievement of BICLA response at Week 52 [Time Frame: Week 52]
Achievement of prevention of severe BILAG flares (severe BILAG flare-free) through Week 24 [Time Frame: Week 24]
Achievement of BICLA response at Week 104 [Time Frame: Week 104]
Achievement of prevention of severe BILAG flares (severe BILAG flare-free) through Week 52 [Time Frame: Week 52]
Achievement of BICLA response at Week 24 [Time Frame: Week 24]
Achievement of prevention of severe BILAG flares (severe BILAG flare-free) through Week 104 [Time Frame: Week 104]
Secondary ID(s)
2019-003409-83
SL0046
2023-506368-14
U1111-1293-7098
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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