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New Dupilumab Data for CSU to Be Presented at AAAAI Meeting

02/06/2025

New phase 3 data on dupilumab for chronic spontaneous urticaria (CSU) will be among 24 abstracts presented by Sanofi at the American Academy of Allergy, Asthma and Immunology (AAAAI) Annual Meeting in San Diego, California, from February 28 to March 3.

The dupilumab CSU data from the LIBERT-CSU CUPID phase 3 study program (Study A and Study C) will be part of one of several Sanofi presentations in partnership with Regeneron.

New analyses from Sanofi’s extensive immunology pipeline, including the RILECSU phase 2 study evaluating rilzabrutinib, a novel oral BTK inhibitor, in adult patients with moderate-to-severe CSU, will also be presented.
“Our robust presence at AAAAI emphasizes the progress of our clinical development in immunology and underscores our commitment to transforming treatment paradigms in immunoscience,” Alyssa Johnson, MD, PhD, Sanofi’s Global Therapeutic Area Head, Immunology and Oncology Development, said in a press release. “We look forward to sharing these data across multiple disease areas, building upon the body of clinical evidence supporting the breadth of Dupixent in conditions driven by type 2 inflammation and exemplifying the potential of our pipeline medicines.”

Sanofi's posters for atopic dermatitis and CSU are:

Atopic dermatitis

Berdyshev

Pediatric Atopic Dermatitis Is Associated With More Rapid Recovery of Protein Bound Ceramides After Treatment With Dupilumab

Poster #625
Poster Session
March 2, 2025
9:45 a.m. – 10:45 a.m. PST

Goleva

The Abnormal Metabolomic Activity in Atopic Dermatitis Skin Is Restored With Dupilumab

Poster #611
Poster Session
March 2, 2025
9:45 a.m. – 10:45 a.m. PST

Irvine

Growth Analysis in Children Aged 6 to 11 Years and Adolescents Aged 12 to 17 Years With Moderate-To-Severe Atopic Dermatitis and Impact of 16 Weeks of Dupilumab Treatment on Height

Poster #639
Poster Session
March 2, 2025
9:45 a.m. – 10:45 a.m. PST

Chronic spontaneous urticaria

Casale

Dupilumab Improves Signs And Symptoms Of Chronic Spontaneous Urticaria Regardless Of Baseline Body Mass Index

Poster #TBD
Poster Session
March 2, 2025
9:45 a.m. – 10:45 a.m. PST

Gimenez-Arnau

Dupilumab Improves Itch And Urticaria Activity in Patients With Chronic Spontaneous Urticaria: Pooled Results From Two Phase 3 Trials (LIBERTY-CSU CUPID Study A and Study C)

Late-Breaking Poster
Poster #TBD
Poster Session
March 3, 2025
9:45 a.m. – 10:45 a.m. PST

Bernstein

Real-world Treatment Patterns Amongst Patients with Chronic Spontaneous Urticaria Initiating Advanced Therapies

Poster #597
Poster Session
March 2, 2025
3:30 p.m. – 5:00 p.m. PST

Bernstein

Effects of Rilzabrutinib on Angioedema over 12 Weeks: Results from the Phase 2 RILECSU Trial in Participants With Moderate-to-Severe Chronic Spontaneous Urticaria

Poster #694
Poster Session
March 2, 2025
9:45 a.m. -10:45 a.m.

Talia

Rilzabrutinib Improves Chronic Spontaneous Urticaria in Patients With and Without Allergic Comorbidities: A Subgroup Analysis From the RILECSU Study

Poster #694
Poster Session
March 2, 2025
9:45 a.m. -10:45 a.m.

Schedule18 Mar 2025