Advertisment
Novartis to present key immunology data at AAAAI and AAD 2025, highlighting advances in CSU and HS treatments
Novartis announced it will present data from 17 abstracts, including investigator-initiated trials, across its immunology portfolio at the 2025 American Academy of Allergy Asthma and Immunology (AAAAI) and World Allergy Organization (WAO) Joint Congress and the 2025 American Academy of Dermatology (AAD) Annual Meeting.
Data presented at the congresses include long-term urticaria control, sleep, and activity analyses from the Phase III REMIX-1 and REMIX-2 studies evaluating investigational remibrutinib for the treatment of chronic spontaneous urticaria (CSU). Additionally, long-term data from the Cosentyx® (secukinumab) Phase III SUNSHINE and SUNRISE trials in patients with hidradenitis suppurativa (HS) and patient-reported outcomes from a Phase II trial evaluating remibrutinib in HS will be presented.
“Conditions like CSU and HS are more than just skin deep, often having a profound impact on patients’ daily lives and activities,” said Angelika Jahreis, Global Head, Development, Immunology, Novartis. “These data at AAAAI and AAD highlight our continued commitment to reimagine medicine and address treatment gaps for people with immune-mediated diseases. We are particularly excited about the potential for remibrutinib as a novel oral treatment for patients with CSU who remain symptomatic on antihistamines.”
These CSU data will support regulatory submissions in the first half of 2025. In addition to CSU, remibrutinib is being investigated in other immune-mediated conditions, including chronic inducible urticaria (CIndU), HS, and food allergy.
Key abstracts accepted by AAAAI include:
| Abstract Title | Abstract Number/ Presentation Details |
| Remibrutinib | |
| The Impact of Remibrutinib on Urticaria Control in Patients with Chronic Spontaneous Urticaria: Long-term Results from the REMIX-1/-2 Phase 3 Trials | Abstract #598
Oral Presentation Saturday, March 1 2:35 – 2:45 PM PST |
| Remibrutinib Treatment Has No Clinical Impact on Mean Blood Cell Counts in Patients With Chronic Spontaneous Urticaria: Pooled Safety Analysis From REMIX-1 and REMIX-2 Studies | Abstract #592
Poster Presentation Sunday, March 2 9:45 – 10:45 AM PST |
Key abstracts accepted by AAD include:
| Abstract Title | Abstract Number/ Presentation Details |
| Remibrutinib | |
| Effect of Remibrutinib on Sleep and Daily Activities in Patients With Chronic Spontaneous Urticaria (CSU) up to Week 52 in the REMIX-1/-2 studies | Abstract #62278
e-Poster with Oral Presentation Friday, March 7 4:55 – 5:00 PM EST |
| Improvements in Itch and Hive Symptoms With Remibrutinib as Early as Week 1 in Patients With Chronic Spontaneous Urticaria (CSU) in REMIX-1/-2 | Abstract #P62280
e-Poster Presentation |
| Effects of Remibrutinib Treatment on Ambulatory Blood Pressure in Adult Patients With Chronic Spontaneous Urticaria (CSU) | Abstract #62284 e-Poster Presentation |
| Remibrutinib in patients with moderate to severe hidradenitis suppurativa: Patient reported outcomes from a randomized, phase 2, double-blind, placebo-controlled platform study | Abstract #62279
e-Poster Presentation |
| Cosentyx | |
| The impact of continuous secukinumab treatment between weeks 52–104 on draining tunnels in patients with moderate to severe hidradenitis suppurativa: A post hoc analysis of the SUNSHINE and SUNRISE extension trial | Abstract #63334
e-Poster Presentation |
| The impact of continuous secukinumab treatment between weeks 52–104 on HiSCR75, HiSCR90, and HiSCR100 in patients with moderate to severe hidradenitis suppurativa: A post hoc analysis of the SUNSHINE and SUNRISE extension trial | Abstract #62149
e-Poster Presentation |
| Efficacy of secukinumab uptitration from every 4 weeks to every 2 weeks dosing between weeks 52-104 in week 52 HiSCR non-responder patients with moderate to severe hidradenitis suppurativa: A post hoc analysis of the SUNSHINE and SUNRISE extension trial | Abstract #63451
e-Poster Presentation |
| The impact of continuous secukinumab treatment through week 104 on efficacy outcomes in patients with moderate to severe hidradenitis suppurativa: A post hoc analysis of the SUNSHINE and SUNRISE core and extension trials | Abstract #64857
e-Poster Presentation |
| The impact of continuous secukinumab treatment through week 104 on patient reported outcomes in patients with moderate to severe hidradenitis suppurativa: A post hoc analysis of the SUNSHINE and SUNRISE core and extension trials | Abstract #64674
e-Poster Presentation |
