Roche to present new and encouraging long-term follow-up data across broad haematology portfolio at ASH 2024

Basel, 05 November 2024 - Roche (SIX: RO, ROG; OTCQX: RHHBY) announced today that it will present more than 40 abstracts across nine blood disorders at the 66^th American Society of Hematology (ASH) Annual Meeting and Exposition, held 7-10 December 2024 in San Diego, US. The data underscore Roche’s commitment to advance patient outcomes in lymphoma with long-term follow-up of its approved medicines Polivy® (polatuzumab vedotin), Lunsumio® (mosunetuzumab) and Columvi® (glofitamab) as well as new investigational combination data.

Key presentations include:

• Five-year data from the phase III POLARIX study (abstract #469) reinforce the potential of Polivy in combination with MabThera®/Rituxan® (rituximab), cyclophosphamide, doxorubicin and prednisone (R-CHP) to provide durable and lasting remissions and for the first time show a positive trend in overall survival (OS) for people with first-line diffuse large B-cell lymphoma (DLBCL), an area that previously had little advancement in nearly two decades.¹
• Extended follow-up data of up to four years from the pivotal GO29781 study of Lunsumio (abstract #4407) and NP30179 study of Columvi (abstract #865) show long-lasting remissions and immune system recovery after the end of treatment, supporting the use of fixed-duration bispecific antibodies for third line or later (3L+) follicular lymphoma (FL) and DLBCL respectively.^2,3
• First presentation of data for a subcutaneous formulation of Lunsumio monotherapy from the pivotal phase II GO29781 study (abstract #1645) show high rates of deep and durable responses and low rates and severity of cytokine release syndrome in people with 3L+ FL.⁴ Subcutaneously administered Lunsumio could further improve the patient experience by combining shorter administration time with the existing benefits of a fixed-duration and outpatient therapy.
• New patient-reported outcomes data from the phase III STARGLO study (abstract #5132) indicate comparable health-related quality of life between treatment arms, despite higher median number of cycles received with the Columvi combination (11 versus 4).⁵ Together with the significant improvement in OS observed in the study, these data support the potential benefit for patients with second-line or later DLBCL.
• New and updated data from investigational study combinations of Polivy with bispecific antibodies Lunsumio and Columvi in relapsed or refractory DLBCL, including the phase Ib/II NP39488 (abstract #988) and phase II GO40516 (abstract #989) studies, add to the growing body of evidence demonstrating the potential of novel bispecific antibody/Polivy combinations in earlier treatment lines, and support their ongoing phase III development.

  6,7

Overview of key presentations featuring Roche medicines

*Venclexta/Venclyxto is being developed by AbbVie and Roche. It is jointly commercialised by AbbVie and Genentech, a member of the Roche Group, in the US, and commercialised by AbbVie outside of the US.

About Roche in haematology
Roche has been developing medicines for people with malignant and non-malignant blood diseases for more than 25 years; our experience and knowledge in this therapeutic area runs deep. Today, we are investing more than ever in our effort to bring innovative treatment options to patients across a wide range of haematologic diseases. Our approved medicines include MabThera®/Rituxan® (rituximab), Gazyva®/Gazyvaro® (obinutuzumab), Polivy® (polatuzumab vedotin), Venclexta®/Venclyxto® (venetoclax) in collaboration with AbbVie, Hemlibra® (emicizumab), PiaSky® (crovalimab), Lunsumio® (mosunetuzumab) and Columvi® (glofitamab). Our pipeline of investigational haematology medicines includes T-cell engaging bispecific antibody cevostamab, targeting both FcRH5 and CD3 and Tecentriq® (atezolizumab). Our scientific expertise, combined with the breadth of our portfolio and pipeline, also provides a unique opportunity to develop combination regimens that aim to improve the lives of patients even further.

About Roche
Founded in 1896 in Basel, Switzerland, as one of the first industrial manufacturers of branded medicines, Roche has grown into the world’s largest biotechnology company and the global leader in in-vitro diagnostics. The company pursues scientific excellence to discover and develop medicines and diagnostics for improving and saving the lives of people around the world. We are a pioneer in personalised healthcare and want to further transform how healthcare is delivered to have an even greater impact. To provide the best care for each person we partner with many stakeholders and combine our strengths in Diagnostics and Pharma with data insights from the clinical practice.

For over 125 years, sustainability has been an integral part of Roche’s business. As a science-driven company, our greatest contribution to society is developing innovative medicines and diagnostics that help people live healthier lives. Roche is committed to the Science Based Targets initiative and the Sustainable Markets Initiative to achieve net zero by 2045.

Genentech, in the United States, is a wholly owned member of the Roche Group. Roche is the majority shareholder in Chugai Pharmaceutical, Japan.

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References
[1] Salles G, et al. Five-Year Analysis of the POLARIX Study: Prolonged Follow-up Confirms Positive Impact of Polatuzumab Vedotin Plus Rituximab, Cyclophosphamide, Doxorubicin, and Prednisone (Pola-R-CHP) on Outcomes. Presented at: ASH Annual Meeting; 2024 Dec 7-10; San Diego, CA, USA. Abstract #469.
[2] Shadman M, et al. Mosunetuzumab Continues to Demonstrate Clinically Meaningful Outcomes in Patients with Relapsed and/or Refractory Follicular Lymphoma after ≥2 Prior Therapies Including Those with a History of POD24: 4-Year Follow-up of a Pivotal Phase II Study. Presented at: ASH Annual Meeting; 2024 Dec 7-10; San Diego, CA, USA. Abstract #4407.
[3] Dickinson M, et al. Fixed-duration Glofitamab Monotherapy Continues to Demonstrate Durable Responses in Patients with Relapsed or Refractory Large B-Cell Lymphoma: 3-year Follow-Up From a Pivotal Phase II Study. Presented at: ASH Annual Meeting; 2024 Dec 7-10; San Diego, CA, USA. Abstract #865.
[4] Bartlett N, et al. Subcutaneous Mosunetuzumab Leads to High Rates of Durable Responses, Low Rates of Cytokine Release Syndrome, and Non-Inferior Exposure Compared with Intravenous Administration in Patients with Relapsed/Refractory Follicular Lymphoma: Primary Analysis of a Pivotal Phase II Study. Presented at: ASH Annual Meeting; 2024 Dec 7-10; San Diego, CA, USA. Abstract #1645.
[5] Gregory G, et al. Primary Results of Patient-Reported Outcomes in Patients with Relapsed/Refractory Diffuse Large B-cell Lymphoma Treated with Glofitamab plus Gemcitabine and Oxaliplatin (Glofit-GemOx) Versus Rituximab plus GemOx (R-GemOx) from the Phase III STARGLO Study. Presented at: ASH Annual Meeting; 2024 Dec 7-10; San Diego, CA, USA. Abstract #5132.
[6] Hutchings M, et al. Glofitamab in Combination with Polatuzumab Vedotin Maintains Durable Responses and a Manageable Safety Profile in Patients with Heavily Pre-treated Relapsed/Refractory (R/R) Large B-Cell Lymphoma (LBCL) Including High-Grade B-Cell Lymphoma (HGBCL): Extended Follow-Up of a Phase Ib/II Study. Presented at: ASH Annual Meeting; 2024 Dec 7-10; San Diego, CA, USA. Abstract #988.
[7] Chavez J, et al. A Randomized Phase II Study of Mosunetuzumab SC Plus Polatuzumab Vedotin Demonstrates Improved Outcomes Versus Rituximab Plus Polatuzumab Vedotin in Patients (Pts) with Relapsed or Refractory (R/R) Large B-Cell Lymphoma (LBCL). Presented at: ASH Annual Meeting; 2024 Dec 7-10; San Diego, CA, USA. Abstract #989.

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