UCB (EBR:UCB) UCB Media Room: EULAR 2023 Data Highlights

Directive transparence : information réglementée Communiqué sur comptes, résultats, chiffres d’affaires

30/05/2023 07:01
https://mb.cision.com/Public/18595/3775463/9d8e27cb55c96e14_800x800ar.png ** UCB Showcases Commitment to Advancing Care in Immune-Mediated Inflammato= ry Diseases with 23 Abstracts at EULAR 2023 ------------------------------------------------------------ =C2=B7 Data to be presented on bimekizumab, CIMZIA^=C2=AE (certolizumab peg= ol), and dapirolizumab pegol =C2=B7 First presentation of bimekizumab 52-week data from the open-label e= xtension of the Phase 3 BE COMPLETE study in psoriatic arthritis=C2=A0 =C2=B7 New 52-week data evaluating the impact of bimekizumab on peripheral = manifestations of axial spondyloarthritis and inflammatory lesions of the s= acroiliac joints and spine=C2=A0 Brussels (Belgium), 30th May 2023 (07:00 CET) =E2=80=93 UCB, a global bioph= armaceutical company, today announced that it will present 23 abstracts acr= oss multiple immune-mediated inflammatory diseases at the European Congress= of Rheumatology, EULAR 2023, in Milan, Italy, May 31=E2=80=93June 3. The a= bstracts including data on bimekizumab, CIMZIA^=C2=AE (certolizumab pegol) = and dapirolizumab pegol have been accepted as five poster tours, eleven pos= ter views and seven abstract book presentations. =C2=A0=C2=A0 =E2=80=9CThe breadth of data that we are presenting at EULAR 2023 highlight= our expanding rheumatology portfolio and enduring effort to advance care f= or diverse immune-mediated inflammatory conditions,=E2=80=9D said Emmanuel = Caeymaex, Executive Vice President, Immunology Solutions and Head of U.S., = UCB.=C2=A0 The abstracts highlight UCB=E2=80=99s latest research in axial spondyloarth= ritis (axSpA), psoriasis, psoriatic arthritis (PsA) and systemic lupus eryt= hematosus (SLE) with key data to be shared including: =C2=B7 Results from the phase 3 BE COMPLETE study and its open-label extens= ion evaluating bimekizumab up to one year in patients with active PsA and p= rior inadequate response to tumour necrosis factor inhibitors. =C2=B7 52-week results from the phase 3 BE MOBILE 1 and BE MOBILE 2 studies= in patients with active axSpA evaluating the impact of bimekizumab on infl= ammatory lesions of the sacroiliac joints and spine as assessed by magnetic= resonance imaging (MRI). =C2=B7 Results from the phase 3 BE MOBILE 1 and BE MOBILE 2 studies evaluat= ing the impact of bimekizumab on the main peripheral manifestations of axSp= A, enthesitis and peripheral arthritis, up to week 52. =C2=B7 Post hoc analysis of phase 2 clinical data evaluating clinical respo= nse of dapirolizumab pegol in subgroups in patients with SLE. Bimekizumab is not approved for use in ankylosing spondylitis (AS), PsA or = non-radiographic axSpA (nr-axSpA) by any regulatory authority worldwide. Th= e safety and efficacy of bimekizumab in AS, PsA and nr-axSpA have not been = established.=C2=A0 Dapirolizumab pegol is not approved for use in SLE by any regulatory author= ity worldwide. The safety and efficacy of dapirolizumab pegol in SLE have n= ot been established.=C2=A0 The following is a guide to the UCB-sponsored data presentations at EULAR 2023: Bimekizumab abstracts: Psoriatic Arthritis=C2=A0 =C2=B7 Sustained efficacy and safety of bimekizumab in patients with active= psoriatic arthritis and prior inadequate response to tumour necrosis facto= r inhibitors: Results from the phase 3 BE COMPLETE study and its open-label= extension up to 1 year Coates LC, Landew=C3=A9 R, McInnes IB, Mease PJ, Ritchlin CT, Tanaka Y, Asa= hina A, Behrens F, Gladman DD, Gossec L, Gottlieb AB, Warren RB, Ink B, Baj= racharya R, Coarse J, Merola JF # POS0231 Poster tour presentation: Friday, June 2, 12:00=E2=80=9313:30 CEST =C2=B7 Bimekizumab maintained efficacy responses through 52 weeks in biolog= ic disease-modifying antirheumatic drug-na=C3=AFve patients with psoriatic = arthritis who were responders at Week 16: Results from BE OPTIMAL, a phase = 3, active-reference study Tillett W, Merola JF, Tanaka Y, Favalli EG, McGonagle D, Walsh JA, Tha=C3= =A7i D, Ink B, Bajracharya R, Taieb V, Ritchlin CT # POS1534 Poster view presentation: Saturday, June 3, 10:30=E2=80=9311:30 CEST =C2=B7 Bimekizumab efficacy and safety in biologic DMARD-na=C3=AFve patient= s with psoriatic arthritis was consistent with or without methotrexate: 52-= week results from the phase 3 active-reference study BE OPTIMAL McInnes IB, Mease PJ, Tanaka Y, Behrens F, Gossec L, Husni ME, Kristensen L= E, Warren RB, Ink B, Bajracharya R, Coarse J, Eells J, Gottlieb AB # POS1537 Poster view presentation: Saturday, June 3, 10:30=E2=80=9311:30 CEST =C2=B7 Bimekizumab treatment resulted in clinically meaningful improvements= in the psoriatic arthritis impact of disease-12 (PsAID-12) scores using po= oled results from two phase 3 trials in patients with psoriatic arthritis Gossec L, Coates LC, Orbai A-M, de Wit M, Lambert J, Ink B, Taieb V, Gladma= n DD # POS1533 Poster view presentation: Saturday, June 3, 10:30=E2=80=9311:30 CEST =C2=B7 Identification of responder and disease activity thresholds for the = Psoriatic Arthritis Impact of Disease-12 (PsAID-12) using pooled data from = two phase 3 trials of bimekizumab in patients with psoriatic arthritis Gossec L, Coates LC, Orbai A-M, de Wit M, Pelligra C, Lambert J, Ciaravino = V, Ink B, Taieb V,=C2=A0 Gladman DD # POS0590-HPR=C2=A0 Poster view presentation: Wednesday, May 31, 15:30=E2=80=9316:30 CEST =C2=B7 Achievement of increasingly stringent clinical disease control crite= ria was associated with greater improvements in physical function, pain and= fatigue in patients with active psoriatic arthritis: 52-week results from = BE OPTIMAL, a phase 3 randomised, placebo-controlled study Kristensen LE, Coates LC, Mease PJ, Merola JF, Gisondi P, Nash P, Orbai A-M= , Tillett W, Ink B, Bajracharya R, Taieb V, Lambert J, Willems D, Walsh JA # AB1100 Abstract book =C2=B7 Sustained efficacy of bimekizumab treatment assessed using composite= measures of disease activity in patients with psoriatic arthritis and prio= r inadequate response or intolerance to tumour necrosis factor inhibitors: = Results from the phase 3 BE COMPLETE study and its open-label extension up = to 1 year Coates LC, Landew=C3=A9 R, McInnes IB, Ritchlin CT, Gottlieb AB, Orbai A-M,= Warren RB, Ink B, Bajracharya R, Coarse J, Merola JF # AB1099 Abstract book Bimekizumab abstracts: Axial Spondyloarthritis =C2=B7 Bimekizumab reduced MRI inflammatory lesions in patients with axial = spondyloarthritis: Week 52 results from the BE MOBILE 1 and BE MOBILE 2 pha= se 3 studies Baraliakos X, Navarro-Compan V, Poddubnyy D, Dubrueil M, Bennett A, Jans L,= Massow U, Fleurinck C, Vaux T, Ellis AM, de Peyrecave N, Maksymowych WP # POS0246=C2=A0 Poster tour presentation: Friday, June 2, 12:00=E2=80=9313:30 CEST =C2=B7 Resolution of enthesitis and peripheral arthritis with bimekizumab i= n patients with axial spondyloarthritis: Week 52 results from the BE MOBILE= 1 and BE MOBILE 2 phase 3 studies Ramiro S, Poddubnyy D, Mease PJ, Lopez-Medina C, Fleurinck C, Kim M, Massow= U, Taieb V, Wenzel Kragstrup T, McGonagle DG # POS0247 Poster tour presentation: Friday, June 2, 12:00=E2=80=9313:30 CEST =C2=B7 Bimekizumab maintained improvements in efficacy endpoints and had a = consistent safety profile through 52 weeks in patients with non-radiographi= c and radiographic axial spondyloarthritis: Results from two parallel phase= 3 studies=C2=A0 Baraliakos X, Deodhar A, van der Heijde D, Magrey M, Maksymowych WP, Tomita= T, Xu H, Oortgiesen M, Massow U, Fleurinck C, Ellis AM, Vaux T, Shepherd-S= mith J, Marten A, Gensler LS # POS1103 Poster view presentation: Friday, June 2, 09:30=E2=80=9310:30 CEST =C2=B7 Achievement of low disease activity over 52 weeks in patients with a= ctive axial spondyloarthritis on bimekizumab treatment: Results from the ph= ase 3 studies BE MOBILE 1 and BE MOBILE 2 Baraliakos X, Ramiro S, Magrey M, Rudwaleit M, Haroon N, Fleurinck C, Masso= w U, de Peyrecave N, Vaux T, Marzo-Ortega H, Navarro-Comp=C3=A1n V # POS1106 Poster view presentation: Friday, June 2, 09:30=E2=80=9310:30 CEST =C2=B7 Bimekizumab maintained stringent clinical responses through Week 52 = in patients with axial spondyloarthritis: Results from the phase 3 studies = BE MOBILE 1 and 2 Proft F, van der Heijde D, Baraliakos X, Ermann J, Fleurinck C, Massow U, d= e Peyrecave N, Taieb V, van Tubergen A, Navarro-Comp=C3=A1n V # POS1104 Poster view presentation: Friday, June 2, 09:30=E2=80=9310:30 CEST =C2=B7 Bimekizumab achieved sustained improvements in efficacy outcomes in = patients with axial spondyloarthritis, regardless of prior TNF inhibitor tr= eatment: Week 52 pooled results from two phase 3 studies=C2=A0 Magrey M, van de Sande M, Breban M, Van den Bosch F, Fleurinck C, Massow U,= de Peyrecave N, Vaux T, Baraliakos X, Marzo-Ortega H # POS1107=C2=A0 Poster view presentation: Friday, June 2, 09:30=E2=80=9310:30 CEST =C2=B7 Low uveitis rates in patients with axial spondyloarthritis treated w= ith bimekizumab: Pooled results from phase 2b/3 trials=C2=A0 Brown M, van Gaalen FA, van der Horst-Bruinsma IE, Rudwaleit M, Haroon N, G= ensler LS, Deodhar A, Fleurinck C, Marten A, Massow U, Vaux T, White K, de = Peyrecave N, Rosenbaum J # POS0668 Poster view presentation: Thursday, June 1, 09:30=E2=80=9310:30 CEST =C2=B7 Achievement of increasingly stringent clinical response criteria and= lower levels of disease activity was associated with greater improvements = in physical function and HRQoL in patients with active axial spondyloarthri= tis: 52-week results from two phase 3 studies on bimekizumab Magrey M, Deodhar, A, Mease PJ, Navarro-Compan V, Ramiro S, Rudwaleit M, de= la Loge C, Fleurinck C, Taieb V, Morup MF, Oortgiesen M, Kay J # AB1000 Abstract book =C2=B7 Self-reported hidradenitis suppurativa-like skin symptoms in patient= s with spondyloarthritis: Results from an online survey Spoorenberg A, Kim M, Pasnar I, Glassner HL # AB1044 Abstract book Bimekizumab abstract: Psoriatic arthritis and Axial Spondyloarthritis =C2=B7 Safety profile of bimekizumab at Week 16 in patients with axial spon= dyloarthritis and psoriatic arthritis: Results from four placebo-controlled= phase 3 studies=C2=A0 Poddubnyy D, Gensler LS, Mease PJ, Orbai A-M, Warren RB, Ink B, Massow U, A= ssudani D, Fleurinck C, Shende V, Shepherd-Smith J, Peterson L, White K, La= ndew=C3=A9 R # AB0938 Abstract book Bimekizumab abstract: Psoriasis =C2=B7 Bimekizumab efficacy in high-impact areas for patients with moderate= to severe plaque psoriasis: Pooled results through two years from the BE S= URE and BE RADIANT phase 3 trials Merola J, Gottlieb A, Morita A, Carrascosa JM, Elewski B, Davis L, Wixed K,= Wiegratz S,=C2=A0 Mrowietz U # AB1089=C2=A0 Abstract book Certolizumab pegol abstracts: Axial Spondyloarthritis =C2=B7 Performance analysis of a deep learning algorithm to detect positive= SIJ MRI according to the ASAS definition in axSpA patients Nicolaes J, Tselenti E, Aouad T, Medina CL, Feydy A, Talbot H, Hoepken B, d= e Peyrecave N, Dougados M # POS0341 Poster tour presentation: Saturday, June 3, 10:00=E2=80=9311:30 CEST =C2=B7 An exploratory analysis of the potential disconnect between objectiv= e inflammatory response and clinical response following certolizumab pegol = treatment in patients with active axial spondyloarthritis Rudwaleit M, Van den Bosch F, Marzo-Ortega H, Navarro-Compan V, Tham R, Kum= ke T, Bauer L, Kim M, Gensler LS # POS0683 Poster view presentation: Thursday, June 1, 9:30=E2=80=9310:30 CEST =C2=B7 Comparison of established and new, preliminarily proposed ASAS cut-o= ffs for inflammatory MRI lesions in the sacroiliac joints of axial spondylo= arthritis patients and implications for recruitment in clinical studies Baraliakos X, Machado PM, Bauer L, Hoepken B, Kim M, Kumke T, Tham R, Rudwa= leit M # POS0679 Poster view presentation: Thursday, June 1, 9:30=E2=80=9310:30 CEST Dapirolizumab Pegol: Systemic Lupus Erythematosus =C2=B7 Dapirolizumab pegol efficacy by subgroups in patients with systemic = lupus erythematosus: A post hoc analysis of phase 2 clinical trial data Askanase AD, Stach C, Brittain C, Stojan G, Furie RA # POS0115 Poster tour presentation: Thursday, June 1, 12:00=E2=80=9313:30 CEST Disease: Psoriatic Arthritis=C2=A0 =C2=B7 Real-world usage of biologic disease-modifying antirheumatic drugs i= n patients with psoriatic arthritis in Sweden Song J, Ab=C3=A9 C, Banefelt J, Rieem Dun A, Willems D, M=C3=B8rup M, Taieb= V, Lindberg I, Welby S=C2=A0 # AB1113 Abstract book Abstracts to be presented at EULAR 2023 Congress are available at: https://= congress.eular.org =C2=A0 https://congress.eular.org/scientific_programme.c= fm Notes to editors: About bimekizumab Bimekizumab is a humanized monoclonal IgG1 antibody that is designed to sel= ectively inhibit both interleukin 17A (IL-17A) and interleukin 17F (IL-17F)= , two key cytokines driving inflammatory processes.^1,2=C2=A0 In August 202= 1, bimekizumab was first approved in the European Union (EU)/European Econo= mic Area (EEA) and in Great Britain, for the treatment of moderate to sever= e plaque psoriasis in adults who are candidates for systemic therapy.^2,3= =C2=A0The label information may differ in other countries where approved. P= lease check local prescribing information. BIMZELX^=C2=AE =E2=96=BC=C2=A0(bimekizumab) EU/EEA Important Safety Informa= tion in Psoriasis The most frequently reported adverse reactions with bimekizumab were upper = respiratory tract infections (14.5%) (most frequently nasopharyngitis) and = oral candidiasis (7.3%). Common adverse reactions (=E2=89=A51/100 to <1/10)= were oral candidiasis, tinea infections, ear infections, herpes simplex in= fections, oropharyngeal candidiasis, gastroenteritis, folliculitis, headach= e, dermatitis and eczema, acne, injection site reactions, fatigue. Elderly = may be more likely to experience certain adverse reactions such as oral can= didiasis, dermatitis and eczema when using bimekizumab. Bimekizumab is contraindicated in patients with hypersensitivity to the act= ive substance or any of the excipients and in patients with clinically impo= rtant active infections (e.g. active tuberculosis).=C2=A0 Bimekizumab may increase the risk of infections. Treatment with bimekizumab= must not be administered in patients with any clinically important active = infection. Patients treated with bimekizumab should be instructed to seek m= edical advice if signs or symptoms suggestive of an infection occur. Prior = to initiating treatment with bimekizumab, patients should be evaluated for = tuberculosis (TB) infection. Bimekizumab should not be given in patients wi= th active TB and patients receiving bimekizumab should be monitored for sig= ns and symptoms of active TB.=C2=A0 Cases of new or exacerbations of inflammatory bowel disease have been repor= ted with bimekizumab. Bimekizumab is not recommended in patients with infla= mmatory bowel disease. If a patient develops signs and symptoms of inflamma= tory bowel disease or experiences an exacerbation of pre-existing inflammat= ory bowel disease, bimekizumab should be discontinued and appropriate medic= al management should be initiated. Serious hypersensitivity reactions inclu= ding anaphylactic reactions have been observed with IL-17 inhibitors. If a = serious hypersensitivity reaction occurs, administration of bimekizumab sho= uld be discontinued immediately and appropriate therapy initiated.=C2=A0 Live vaccines should not be given in patients treated with bimekizumab. Please consult the summary of product characteristics in relation to other = side effects, full safety and prescribing information. https://www.ema.euro= pa.eu/en/documents/product-information/bimzelx-epar-product-information_en.= pdf EU summary of product characteristics date of revision May 2022. Last accessed: May 2023. =E2=96=BC=C2=A0This medicinal product is subject to additional monitoring. = This will allow quick identification of new safety information. Healthcare = professionals are asked to report any suspected adverse reactions.=C2=A0 About Cimzia=C2=AE (certolizumab pegol) in the EU/EEA^4 In the EU, certolizumab pegol in combination with methotrexate (MTX) is ind= icated for the treatment of moderate to severe active RA in adult patients = when the response to disease-modifying antirheumatic drugs (DMARDs), includ= ing MTX, has been inadequate. Certolizumab pegol can be given as monotherap= y in case of intolerance to MTX or when continued treatment with MTX is ina= ppropriate. Certolizumab pegol in combination with MTX is also indicated fo= r the treatment of severe, active and progressive RA in adults not previous= ly treated with MTX or other DMARDs. Certolizumab pegol has been shown to r= educe the rate of progression of joint damage as measured by X-ray and to i= mprove physical function, when given in combination with MTX. Certolizumab pegol, in combination with MTX, is also indicated for the trea= tment of active psoriatic arthritis in adults when the response to previous= DMARD therapy has been inadequate. CIMZIA can be given as monotherapy in c= ase of intolerance to MTX or when continued treatment with MTX is inappropr= iate. Certolizumab pegol is also indicated for the treatment of adult patients wi= th severe active axial spondyloarthritis (axSpA), comprising:=C2=A0 =C2=B7 Ankylosing spondylitis (AS) =E2=80=93 adults with severe active AS w= ho have had an inadequate response to, or are intolerant to non-steroidal a= nti-inflammatory drugs (NSAIDs).=C2=A0 =C2=B7 Axial spondyloarthritis (axSpA) without radiographic evidence of AS = =E2=80=93 adults with severe active axSpA without radiographic evidence of = AS but with objective signs of inflammation by elevated C-reactive protein = (CRP) and/or Magnetic Resonance Imaging (MRI) who have had an inadequate re= sponse to, or are intolerant to NSAIDs. Certolizumab pegol is also indicated for the treatment of moderate to sever= e plaque psoriasis in adults who are candidates for systemic therapy. Cimzia^=C2=AE (certolizumab pegol) EU/EEA Important Safety Information^4 Cimzia^=C2=AE was studied in 4,049 patients with rheumatoid arthritis (RA) = in controlled and open label trials for up to 92 months. The commonly repor= ted adverse reactions (1-10%) in clinical trials with certolizumab pegol an= d post-marketing were viral infections (includes herpes =C2=A0zoster, papil= lomavirus, influenza), bacterial infections (including abscess), rash, head= ache =C2=A0(including migraine), asthenia, leukopenia (including lymphopeni= a, neutropenia), eosinophilic disorder, pain (any sites), pyrexia, sensory = abnormalities, hypertension, =C2=A0pruritus (any sites), hepatitis (includi= ng hepatic enzyme increase), injection site reactions, and nausea. Serious = adverse reactions include sepsis, opportunistic infections, tuberculosis (i= ncluding miliary, disseminated and extrapulmonary), herpes zoster, lymphoma= , leukaemia, solid organ tumours, angioneurotic oedema, cardiomyopathies (i= ncludes heart failure), ischemic coronary artery disorders, pancytopenia, h= ypercoagulation (including thrombophlebitis, pulmonary embolism), cerebrova= scular accident, vasculitis, hepatitis/hepatopathy (includes cirrhosis), an= d renal impairment/nephropathy (includes nephritis). In RA controlled clini= cal trials, 4.4% of patients discontinued taking certolizumab pegol due to = adverse events vs. 2.7% for placebo. Certolizumab pegol was initially studied in 325 patients with active axial = spondyloarthritis (including ankylosing spondylitis and non-radiographic ax= ial spondyloarthritis) in the AS001 clinical study for up to 4 years, which= includes a 24-week placebo-controlled phase followed by a 24-week dose-bli= nd period and a 156-week open-label treatment period. Certolizumab pegol wa= s subsequently studied in 317 patients with non-radiographic axial spondylo= arthritis in a placebo-controlled study for 52 weeks (AS0006). Certolizumab= pegol was also studied in patients with axial spondyloarthritis (including= ankylosing spondylitis and non-radiographic axial spondyloarthritis) in a = clinical study for up to 96 weeks, which included a 48-week open-label run-= in phase (N=3D736) followed by a 48-week placebo-controlled phase (N=3D313)= for patients in sustained remission (C-OPTIMISE). Certolizumab pegol was a= lso studied in a 96-week open-label study in 89 axSpA patients with a histo= ry of documented anterior uveitis flares. In all 4 studies, the safety prof= ile for these patients was consistent with the safety profile in rheumatoid= arthritis and previous experience with certolizumab pegol. Certolizumab pegol was studied in 409 patients with psoriatic arthritis (Ps= A) in a clinical study for up to 4 years which included a 24-week placebo-c= ontrolled phase followed by a 24-week dose-blind period and a 168-week open= -label treatment period.=C2=A0 The safety profile for axSpA and PsA patients treated with certolizumab peg= ol was consistent with the safety profile in RA and previous experience wit= h certolizumab pegol. Certolizumab pegol was studied in 1112 patients with psoriasis in controlle= d and open-label studies for up to 3 years. In the Phase III program, the i= nitial and maintenance periods were followed by a 96-week open-label treatm= ent period. The long-term safety profile of certolizumab pegol 400 mg every= 2 weeks and certolizumab pegol 200 mg every 2 weeks was generally similar = and consistent with previous experience with certolizumab pegol. Certolizumab pegol is contraindicated in patients with hypersensitivity to = the active substance or any of the excipients, active tuberculosis or other= severe infections such as sepsis or opportunistic infections, and moderate= to severe heart failure. Serious infections including sepsis, tuberculosis and opportunistic infecti= ons (e.g. histoplasmosis, nocardia, candidiasis) have been reported in pati= ents receiving certolizumab pegol. Some of these events have been fatal. Be= fore initiation of therapy with certolizumab pegol, all patients must be ev= aluated for both active and inactive (latent) tuberculosis infection. If ac= tive tuberculosis is diagnosed prior to or during treatment, certolizumab p= egol therapy must not be initiated and must be discontinued. If latent tube= rculosis is diagnosed, appropriate anti- tuberculosis therapy must be start= ed before initiating treatment with certolizumab pegol.=C2=A0 Reactivation of hepatitis B has occurred in patients receiving a TNF-antago= nist including certolizumab pegol who are chronic carriers of the virus (i.= e. surface antigen positive). Some cases have had a fatal outcome. Patients= should be tested for HBV infection before initiating treatment with certol= izumab pegol. Carriers of HBV who require treatment with certolizumab pegol= should be closely monitored and in the case of HBV reactivation Certolizum= ab pegol should be stopped and effective anti-viral therapy with appropriat= e supportive treatment should be initiated. TNF antagonists including certolizumab pegol may increase the risk of new o= nset or exacerbation of clinical symptoms and/or radiographic evidence of d= emyelinating disease including multiple sclerosis; of formation of autoanti= bodies and uncommonly of the development of a lupus-like syndrome; of sever= e hypersensitivity reactions. If a patient develops any of these adverse re= actions, certolizumab pegol should be discontinued and appropriate therapy = instituted. With the current knowledge, a possible risk for the development of lymphoma= s, leukaemia or other malignancies in patients treated with a TNF antagonis= t cannot be excluded. Rare cases of neurological disorders, including seizu= re disorder, neuritis and peripheral neuropathy, have been reported in pati= ents treated with certolizumab pegol. Adverse reactions of the haematologic system, including medically significa= nt cytopenia, have been reported with certolizumab pegol. Advise all patien= ts to seek immediate medical attention if they develop signs and symptoms s= uggestive of blood dyscrasias or infection (e.g., persistent fever, bruisin= g, bleeding, pallor) while on certolizumab pegol. Consider discontinuation = of certolizumab pegol therapy in patients with confirmed significant haemat= ological abnormalities. The use of certolizumab pegol in combination with anakinra or abatacept is = not recommended due to a potential increased risk of serious infections. As= no data are available, certolizumab pegol should not be administered concu= rrently with live vaccines. The 14-day half-life of certolizumab pegol shou= ld be taken into consideration if a surgical procedure is planned. A patien= t who requires surgery while on certolizumab pegol should be closely monito= red for infections. Please consult the full prescribing information in relation to other side e= ffects, full safety and prescribing information.=C2=A0 European SmPC date of revision June 2022. https://www.ema.europa.eu/en/docu= ments/product-information/cimzia-epar-product-information_en.pdf Last Acces= sed: March 2023 About dapirolizumab pegol=C2=A0 Dapirolizumab pegol is an investigational humanized polyethylene glycol (PE= G)-conjugated antigen-binding (Fab=E2=80=99) fragment lacking a functional = Fc domain. Dapirolizumab pegol inhibits CD40L signaling which has been show= n to reduce B cell activation and autoantibody production, mitigate type 1 = interferon (IFN) secretion, and attenuate T cell and antigen-presenting cel= l (APC) activation.^5 Dapirolizumab pegol is presently in Phase 3 clinical = development for the treatment of systemic lupus erythematosus (SLE) under a= collaboration between UCB and Biogen.^6 For further information, contact UCB:=C2=A0 Investor Relations Antje Witte T +32.2.559.94.14=C2=A0 email antje.witte@ucb.com=C2=A0 Corporate Communications Laurent Schots=C2=A0 T +32.2.559.92.64=C2=A0 email laurent.schots@ucb.com Brand Communications Eimear O=E2=80=99Brien T +32.2.559.92.71 email eimear.obrien@ucb.com=C2=A0 About UCB=C2=A0 UCB, Brussels, Belgium (www.ucb.com) is a global biopharmaceutical company = focused on the discovery and development of innovative medicines and soluti= ons to transform the lives of people living with severe diseases of the imm= une system or of the central nervous system. With approximately 8,700 peopl= e in approximately 40 countries, the company generated revenue of =E2=82=AC= 5.5 billion in 2022. UCB is listed on Euronext Brussels (symbol: UCB). Foll= ow us on Twitter: @UCB_news. Forward looking statements=C2=A0 This press release may contain forward-looking statements including, withou= t limitation, statements containing the words =E2=80=9Cbelieves=E2=80=9D, = =E2=80=9Canticipates=E2=80=9D, =E2=80=9Cexpects=E2=80=9D, =E2=80=9Cintends= =E2=80=9D, =E2=80=9Cplans=E2=80=9D, =E2=80=9Cseeks=E2=80=9D, =E2=80=9Cestim= ates=E2=80=9D, =E2=80=9Cmay=E2=80=9D, =E2=80=9Cwill=E2=80=9D, =E2=80=9Ccont= inue=E2=80=9D and similar expressions. These forward-looking statements are= based on current plans, estimates and beliefs of management. All statement= s, other than statements of historical facts, are statements that could be = deemed forward-looking statements, including estimates of revenues, operati= ng margins, capital expenditures, cash, other financial information, expect= ed legal, arbitration, political, regulatory or clinical results or practic= es and other such estimates and results. By their nature, such forward-look= ing statements are not guarantees of future performance and are subject to = known and unknown risks, uncertainties and assumptions which might cause th= e actual results, financial condition, performance or achievements of UCB, = or industry results, to differ materially from those that may be expressed = or implied by such forward-looking statements contained in this press relea= se. Important factors that could result in such differences include: change= s in general economic, business and competitive conditions, the inability t= o obtain necessary regulatory approvals or to obtain them on acceptable ter= ms or within expected timing, costs associated with research and developmen= t, changes in the prospects for products in the pipeline or under developme= nt by UCB, effects of future judicial decisions or governmental investigati= ons, safety, quality, data integrity or manufacturing issues; potential or = actual data security and data privacy breaches, or disruptions of our infor= mation technology systems, product liability claims, challenges to patent p= rotection for products or product candidates, competition from other produc= ts including biosimilars, changes in laws or regulations, exchange rate flu= ctuations, changes or uncertainties in tax laws or the administration of su= ch laws, and hiring and retention of its employees. There is no guarantee t= hat new product candidates will be discovered or identified in the pipeline= , will progress to product approval or that new indications for existing pr= oducts will be developed and approved. Movement from concept to commercial = product is uncertain; preclinical results do not guarantee safety and effic= acy of product candidates in humans. So far, the complexity of the human bo= dy cannot be reproduced in computer models, cell culture systems or animal = models. The length of the timing to complete clinical trials and to get reg= ulatory approval for product marketing has varied in the past and UCB expec= ts similar unpredictability going forward. Products or potential products, = which are the subject of partnerships, joint ventures or licensing collabor= ations may be subject to differences disputes between the partners or may p= rove to be not as safe, effective or commercially successful as UCB may hav= e believed at the start of such partnership. UCB=E2=80=99s efforts to acqui= re other products or companies and to integrate the operations of such acqu= ired companies may not be as successful as UCB may have believed at the mom= ent of acquisition. Also, UCB or others could discover safety, side effects= or manufacturing problems with its products and/or devices after they are = marketed. The discovery of significant problems with a product similar to o= ne of UCB=E2=80=99s products that implicate an entire class of products may= have a material adverse effect on sales of the entire class of affected pr= oducts. Moreover, sales may be impacted by international and domestic trend= s toward managed care and health care cost containment, including pricing p= ressure, political and public scrutiny, customer and prescriber patterns or= practices, and the reimbursement policies imposed by third-party payers as= well as legislation affecting biopharmaceutical pricing and reimbursement = activities and outcomes. Finally, a breakdown, cyberattack or information s= ecurity breach could compromise the confidentiality, integrity and availabi= lity of UCB=E2=80=99s data and systems.=C2=A0 Given these uncertainties, you should not place undue reliance on any of su= ch forward-looking statements. There can be no guarantee that the investiga= tional or approved products described in this press release will be submitt= ed or approved for sale or for any additional indications or labelling in a= ny market, or at any particular time, nor can there be any guarantee that s= uch products will be or will continue to be commercially successful in the = future. UCB is providing this information, including forward-looking statements, on= ly as of the date of this press release. UCB expressly disclaims any duty t= o update any information contained in this press release, either to confirm= the actual results or to report or reflect any change in its forward-looki= ng statements with regard thereto or any change in events, conditions or ci= rcumstances on which any such statement is based, unless such statement is = required pursuant to applicable laws and regulations.=C2=A0 Additionally, information contained in this document shall not constitute a= n offer to sell or the solicitation of an offer to buy any securities, nor = shall there be any offer, solicitation or sale of securities in any jurisdi= ction in which such offer, solicitation or sale would be unlawful prior to = the registration or qualification under the securities laws of such jurisdi= ction.=C2=A0 References 1. Glatt S, Helmer E, Haier B, et al. First-in-human randomized study of bi= mekizumab, a humanized monoclonal antibody and selective dual inhibitor of = IL-17A and IL-17F, in mild psoriasis. Br J Clin Pharmacol. 2017;83(5):991-1= 001. 2. BIMZELX^=C2=AE (bimekizumab) EU Summary of Product Characteristics, May = 2022. Available at:=C2=A0 https://www.ema.europa.eu/en/documents/product-information/bimzelx-epar-pro= duct-information_en.pdf. Accessed on May 2023. 3. BIMZELX^=C2=AE (bimekizumab) GB Summary of Product Characteristics. Avai= lable at: https://www.medicines.org.uk/emc/product/12834/smpc#gref. Accesse= d on May 2023. 4. CIMZIA^=C2=AE (certolizumab pegol) EU Summary of Product Characteristics= . June 2022. https://www.ema.europa.eu/en/documents/product-information/cim= zia-epar-product-information_en.pdf. Last accessed May 2023. 5. Furie RA, Bruce IN, D=C3=B6rner T, et al. Phase 2 randomized, placebo-co= ntrolled trial of dapirolizumab pegol in patients with moderate to =C2=A0 = =C2=A0 severe active systemic lupus erythematosus (SLE). Rheumatology (Oxfo= rd).2021;60(11): 5397=E2=80=93407. 6. ClinGov.gov (NCT04294667). A Study to Evaluate the Efficacy and Safety o= f Dapirolizumab Pegol in Study Participants With Moderately to Severely Act= ive Systemic Lupus Erythematosus (PHOENYCS GO) 2023 [cited March 2023] Avai= lable at: https://clinicaltrials.gov/ct2/show/NCT04294667. Last accessed: M= ay 2023 GenericFile UCB PR EULAR Data Highlights May 30 2023 ENG (https://mb.cision.com/Public/= 18595/3775463/81bb41241069f554.pdf) ______________________ If you would rather not receive future communications from UCB SA, please g= o to https://eu.vocuspr.com/OptOut.aspx?2973226x20421x137274x1x6868579x2400= 0x6&Email=3Dregnews%40symexglobal.com. UCB SA, All=C3=A9e de la Recherche, 60 ., Brussels, . B - 1070 Belgium