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IMUNON’s Ovarian Cancer R&D Day to Feature Presentations from IMNN-001 Clinical Study Investigators, Immunology and Biostatistics Experts, and Executive Management

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IMUNON (NASDAQ: IMNN) announced its first Ovarian Cancer R&D Day on September 18, 2024, in New York City. The event will focus on IMNN-001, their investigational DNA-mediated immunotherapy for advanced ovarian cancer. Key presentations will cover:

1. Positive topline data from the Phase 2 OVATION 2 Study, showing an 11.1-month increase in median overall survival.

2. Insights from clinical investigators, immunology experts, and biostatisticians.

3. The role of IL-12 in cancer treatment.

4. Ongoing Phase 1/2 study of IMNN-001 with bevacizumab.

5. Plans for a Phase 3 registration study.

The event aims to highlight IMNN-001's potential to change the treatment paradigm for newly diagnosed ovarian cancer patients.

IMUNON (NASDAQ: IMNN) ha annunciato il suo primo Ovarian Cancer R&D Day il 18 settembre 2024 a New York City. L'evento si concentrerà su IMNN-001, la loro immunoterapia investigativa a mediazione DNA per il cancro ovarico avanzato. Le presentazioni chiave includeranno:

1. Dati positivi preliminari dallo studio di Fase 2 OVATION 2, che mostrano un aumento di 11,1 mesi nella sopravvivenza globale mediana.

2. Approfondimenti da parte di investigatori clinici, esperti di immunologia e biostatistici.

3. Il ruolo dell'IL-12 nel trattamento del cancro.

4. Studio in corso di Fase 1/2 di IMNN-001 con bevacizumab.

5. Piani per uno studio di registrazione di Fase 3.

L'evento mira a mettere in evidenza il potenziale di IMNN-001 di cambiare il paradigma di trattamento per le pazienti con cancro ovarico recentemente diagnosticato.

IMUNON (NASDAQ: IMNN) anunció su primer Ovarian Cancer R&D Day el 18 de septiembre de 2024 en la ciudad de Nueva York. El evento se enfocará en IMNN-001, su terapia inmunológica investigacional mediada por ADN para el cáncer de ovario avanzado. Las presentaciones clave incluirán:

1. Datos preliminares positivos del estudio de Fase 2 OVATION 2, que muestran un incremento de 11.1 meses en la supervivencia global mediana.

2. Perspectivas de investigadores clínicos, expertos en inmunología y bioestadísticos.

3. El papel de IL-12 en el tratamiento del cáncer.

4. Estudio en curso de Fase 1/2 de IMNN-001 con bevacizumab.

5. Planes para un estudio de registro de Fase 3.

El evento tiene como objetivo resaltar el potencial de IMNN-001 para cambiar el paradigma de tratamiento para las pacientes con cáncer de ovario recién diagnosticado.

IMUNON (NASDAQ: IMNN)은 2024년 9월 18일 뉴욕시에서 첫 번째 난소암 연구 개발의 날(Ovarian Cancer R&D Day)을 발표했습니다. 이 이벤트는 고급 난소암에 대한 그들의 조사중인 DNA 매개 면역요법인 IMNN-001에 초점을 맞출 것입니다. 주요 발표는 다음을 포함합니다:

1. Phase 2 OVATION 2 연구의 긍정적인 topline 데이터로, 중앙전체 생존 기간이 11.1개월 증가함을 보여 줍니다.

2. 임상 연구자, 면역학 전문가 및 생물통계학자들의 통찰.

3. 암 치료에서 IL-12의 역할.

4. 벨바시주맙과 함께 하는 IMNN-001의 진행 중인 Phase 1/2 연구.

5. Phase 3 등록 연구에 대한 계획.

이 이벤트는 IMNN-001이 최근 진단된 난소암 환자의 치료 패러다임을 변화시킬 가능성을 강조하는 것을 목표로 합니다.

IMUNON (NASDAQ: IMNN) a annoncé sa première Journée de R&D sur le cancer de l'ovaire le 18 septembre 2024 à New York. L'événement mettra l'accent sur IMNN-001, leur immunothérapie expérimentale médiée par ADN pour le cancer de l'ovaire avancé. Les présentations clés couvriront :

1. Des données préliminaires positives de l'étude de Phase 2 OVATION 2, montrant une augmentation de 11,1 mois de la survie globale médiane.

2. Des insights de chercheurs cliniques, d'experts en immunologie et de biostatisticiens.

3. Le rôle de l'IL-12 dans le traitement du cancer.

4. L'étude en cours de Phase 1/2 de l'IMNN-001 avec le bevacizumab.

5. Des plans pour une étude d'enregistrement de Phase 3.

L'événement vise à mettre en avant le potentiel de l'IMNN-001 pour changer le paradigme de traitement des patientes récemment diagnostiquées d'un cancer de l'ovaire.

IMUNON (NASDAQ: IMNN) kündigte am 18. September 2024 in New York City seinen ersten Ovarialkrebs-Forschungstag (Ovarian Cancer R&D Day) an. Die Veranstaltung wird sich auf IMNN-001, ihre experimentelle DNA-vermittelte Immuntherapie für fortgeschrittenen Ovarialkrebs, konzentrieren. Wichtige Präsentationen werden folgende Themen behandeln:

1. Positive vorläufige Daten aus der Phase-2-Studie OVATION 2, die einen 11,1-monatigen Anstieg der medianen Gesamtüberlebenszeit zeigen.

2. Einblicke von klinischen Prüfern, Immunologie-Experten und Biostatistikern.

3. Die Rolle von IL-12 in der Krebsbehandlung.

4. Laufende Phase-1/2-Studie von IMNN-001 mit Bevacizumab.

5. Pläne für eine registrierende Phase-3-Studie.

Die Veranstaltung soll das Potenzial von IMNN-001 hervorheben, das Behandlungsschema für neu diagnostizierte Ovarialkrebspatientinnen zu verändern.

Positive
  • Phase 2 OVATION 2 Study showed 11.1-month increase in median overall survival for IMNN-001 treatment
  • 35% improvement in survival among patients with advanced disease in intent-to-treat population
  • 15.7-month increase in median overall survival for patients receiving at least 20% of specified treatments
  • 56% improvement in survival for patients receiving at least 20% of specified treatments
  • Hazard ratio of 0.41 for patients treated with PARP inhibitor, indicating significant survival benefit
Negative
  • None.

September 18th Event in New York City to Include a Review of the Opportunity for Investigational Therapy IMNN-001 (IL-12) to Treat Advanced Ovarian Cancer and Clinical Development Timeline

LAWRENCEVILLE, N.J., Sept. 09, 2024 (GLOBE NEWSWIRE) -- IMUNON, Inc. (NASDAQ: IMNN), a clinical-stage company in late-stage development with its DNA-mediated immunotherapy, will hold its first Ovarian Cancer R&D Day on September 18, 2024 at the Harvard Club (35 West 44th Street) in New York City. The event will feature presentations and updates on the development program for IMNN-001, Imunon’s investigational therapy currently in development for the treatment of ovarian cancer. Presentations from KOLs including clinical study investigators, immunology and biostatistics experts and company management will take place from 10:00 a.m. to 12:00 p.m. Eastern time, followed by lunch and informal conversations with presenters from 12:00 p.m. to 1:00 p.m. Eastern time.

To RSVP for the event, please register here.

Plans for the Ovarian Cancer R&D Day event follow IMUNON’s recent announcement of positive topline data from its randomized Phase 2 OVATION 2 Study of IMNN-001 showing that treatment was associated with an 11.1 month increase in median OS in the intent-to-treat population, representing a 35% improvement in survival among patients with advanced disease.

The R&D Day program will include insights from thought leaders with expertise in ovarian cancer and immunology and principal investigators from IMNN-001 clinical studies. The agenda will include a review of the OVATION 2 Study results, assessments of oncology clinical trial endpoints and a discussion of the potential role of IMNN-001 in the treatment of advanced ovarian cancer. In addition, IMUNON management will review next steps in the development program for IMNN-001 and the potential impact treatment could have on standard of care.

Presenters during the R&D Day event will include (listed in order of presentations):

  • Sid Kerkar, M.D., T cell biology review editor, Frontiers in Immunology. Dr. Kerkar will discuss the important role of IL-12 in treating cancer.
  • William Bradley, M.D., Professor, Obstetrics and Gynecology, Gynecologic Oncology, Medical College of Wisconsin. Dr. Bradley will discuss the data highlighting the safety and efficacy of IMNN-001.
  • L.J. Wei, Ph.D., Professor of Biostatistics, Harvard T.H. Chan School of Public Health. Dr. Wei will discuss the opportunity to combine PFS and OS to provide a clinically interpretable evaluation of the IMNN-001 treatment effect.
  • Amir Jazaeri, M.D., Vice Chair for Clinical Research, Director, Gynecologic Cancer Immunotherapy Program, Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center. Dr. Jazaeri will discuss the ongoing Phase 1/2 study of IMNN-001 in combination with bevacizumab in advanced ovarian cancer, for which he serves as principal investigator, including the importance of minimal residual disease and early translational insights.
  • Premal Thakker, M.D, David & Lynn Mutch Distinguished Professor of Obstetrics & Gynecology, Chief of Gynecologic Oncology, Interim Director of Gynecologic Oncology Clinical Research, Professor of Gynecologic Oncology, Washington University School of Medicine, and the OVATION 2 Study Chair. Dr. Thaker will discuss the OVATION 2 topline results and their clinical significance beyond the reported topline results.

IMUNON executives at the R&D Day event will include:

  • Stacy R. Lindborg, Ph.D., President and CEO, will provide an overview of treatment for women newly diagnosed with ovarian cancer and discuss how IMNN-001 has the potential to change the paradigm as well as planning for a Phase 3 registration study.
  • Khursheed Anwar, Ph.D., Chief Scientific Officer, will review the company’s TheraPlas technology platform, among other topics.

IMUNON strongly encourages in-person attendance to facilitate networking and direct engagement with speakers and management. For those unable to attend in person, a webcast will be available using the same registration link as above.

OVATION 2 Study Topline Results

OVATION 2 evaluated the dosing, safety, efficacy and biological activity of intraperitoneal administration of IMNN-001 in combination with neoadjuvant and adjuvant chemotherapy (NACT) of paclitaxel and carboplatin in patients newly diagnosed with advanced epithelial ovarian, fallopian tube or primary peritoneal cancer. Treatment in the neoadjuvant period is designed to shrink the tumors as much as possible for optimal surgical removal after three cycles of chemotherapy. Following NACT, patients undergo interval debulking surgery, followed by three additional cycles of adjuvant chemotherapy to treat any residual tumor. This open-label study enrolled 112 patients who were randomized 1:1 and evaluated for safety and efficacy to compare NACT plus IMNN-001 versus standard-of-care NACT. In accordance with the study protocol, patients randomized to the IMNN-001 treatment arm could receive up to 17 weekly doses of 100 mg/m2 in addition to NACT.

As announced on July 30, 2024, highlights from patients treated with IMNN-001 plus standard-of-care in a first-line treatment setting include:

  • An 11.1 month increase in median overall survival (OS) compared with standard-of-care alone in the intent-to-treat population (ITT).
  • A hazard ratio in the ITT population of 0.74, which indicates a 35% improvement in survival.
  • Among the approximately 90% of trial participants who received at least 20% of specified treatments per-protocol in both study arms, patients in the IMNN-001 arm had a 15.7 month increase in median OS, representing a further extension of life with a hazard ratio of 0.64, a 56% improvement in survival.
  • For the nearly 40% of trial participants treated with a poly ADP-ribose polymerase (PARP) inhibitor, the hazard ratio decreased further to 0.41, with median OS in the IMNN-001 treatment arm not yet reached at the time of database lock, compared with median OS of 37.1 months in the standard-of-care treatment arm.

About IMNN-001 Immunotherapy

Designed using IMUNON's proprietary TheraPlas platform technology, IMNN-001 is an IL-12 DNA plasmid vector encased in a nanoparticle delivery system that enables cell transfection followed by persistent, local secretion of the IL-12 protein. IL-12 is one of the most active cytokines for the induction of potent anticancer immunity acting through the induction of T-lymphocyte and natural killer cell proliferation. IMUNON previously reported positive safety and encouraging Phase 1 results with IMNN-001 administered as monotherapy or as combination therapy in patients with advanced peritoneally metastasized primary or recurrent ovarian cancer, and completed a Phase 1b dose-escalation trial (the OVATION 1 Study) of IMNN-001 in combination with carboplatin and paclitaxel in patients with newly diagnosed ovarian cancer.

About Epithelial Ovarian Cancer

Epithelial ovarian cancer is the sixth deadliest malignancy among women in the U.S. There are approximately 20,000 new cases of ovarian cancer every year and approximately 70% are diagnosed in advanced Stage III/IV. Epithelial ovarian cancer is characterized by dissemination of tumor in the peritoneal cavity with a high risk of recurrence (75%, Stage III/IV) after surgery and chemotherapy. Since the five-year survival rates of patients with Stage III/IV disease at diagnosis are poor (41% and 20%, respectively), there remains a need for a therapy that not only reduces the recurrence rate, but also improves overall survival. The peritoneal cavity of advanced ovarian cancer patients contains the primary tumor environment and is an attractive target for a regional approach to immune modulation.

About IMUNON

IMUNON is a clinical-stage biotechnology company focused on advancing a portfolio of innovative treatments that harness the body’s natural mechanisms to generate safe, effective and durable responses across a broad array of human diseases, constituting a differentiating approach from conventional therapies. IMUNON is developing its non-viral DNA technology across its modalities. The first modality, TheraPlas®, is developed for the coding of cytokines and other therapeutic proteins in the treatment of solid tumors where an immunological approach is deemed promising. The second modality, PlaCCine®, is developed for the delivery of DNA-coded viral antigens that can elicit a strong immunological response.

The Company’s lead clinical program, IMNN-001, is a DNA-based immunotherapy for the localized treatment of advanced ovarian cancer that has completed Phase 2 clinical studies. IMNN-001 works by instructing the body to produce safe and durable levels of powerful cancer-fighting molecules, such as interleukin-12 and interferon gamma, at the tumor site. Additionally, the Company has entered a first-in-human study of its COVID-19 booster vaccine (IMNN-101). IMUNON will continue to leverage these modalities and to advance the technological frontier of plasmid DNA to better serve patients with difficult-to-treat conditions. For more information, please visit www.imunon.com.

Forward-Looking Statements

IMUNON wishes to inform readers that forward-looking statements in this news release are made pursuant to the “safe harbor” provisions of the Private Securities Litigation Reform Act of 1995. All statements, other than statements of historical fact, including, but not limited to, statements regarding the timing for commencement of a Phase 3 trial of IMNN-001, the timing and outcome of the Company’s End-of-Phase 2 meeting with the FDA, the timing and enrollment of the Company’s clinical trials, the potential of any therapies developed by the Company to fulfill unmet medical needs, the market potential for the Company’s products, if approved, the potential efficacy and safety profile of our product candidates, and the Company’s plans and expectations with respect to its development programs more generally, are forward-looking statements. We generally identify forward-looking statements by using words such as “may,” “will,” “expect,” “plan,” “anticipate,” “estimate,” “intend” and similar expressions (as well as other words or expressions referencing future events, conditions or circumstances). Readers are cautioned that such forward-looking statements involve risks and uncertainties including, without limitation, uncertainties relating to unforeseen changes in the course of research and development activities and in clinical trials, including the fact that interim results are not necessarily indicative of final results; the uncertainties of and difficulties in analyzing interim clinical data; the significant expense, time and risk of failure of conducting clinical trials; the need for IMUNON to evaluate its future development plans; possible actions by customers, suppliers, competitors or regulatory authorities; and other risks detailed from time to time in IMUNON’s filings with the Securities and Exchange Commission. IMUNON assumes no obligation, except to the extent required by law, to update or supplement forward-looking statements that become untrue because of subsequent events, new information or otherwise.

Contacts:

IMUNONLHA Investor Relations
David GaieroKim Sutton Golodetz
978-376-6352212-838-3777
dgaiero@imunon.comkgolodetz@lhai.com

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FAQ

What are the key results from IMUNON's Phase 2 OVATION 2 Study for IMNN-001 in ovarian cancer?

The Phase 2 OVATION 2 Study showed an 11.1-month increase in median overall survival for patients treated with IMNN-001 plus standard-of-care compared to standard-of-care alone. This represents a 35% improvement in survival among patients with advanced ovarian cancer in the intent-to-treat population.

When and where is IMUNON's Ovarian Cancer R&D Day taking place?

IMUNON's Ovarian Cancer R&D Day is scheduled for September 18, 2024, at the Harvard Club in New York City. The event will run from 10:00 a.m. to 1:00 p.m. Eastern time.

What is IMNN-001 and how is it being developed by IMUNON (IMNN)?

IMNN-001 is IMUNON's investigational DNA-mediated immunotherapy currently in development for the treatment of ovarian cancer. It is being studied in combination with neoadjuvant and adjuvant chemotherapy for patients newly diagnosed with advanced epithelial ovarian, fallopian tube, or primary peritoneal cancer.

How did IMNN-001 perform in patients treated with PARP inhibitors in the OVATION 2 Study?

For patients treated with PARP inhibitors, the hazard ratio decreased to 0.41, with median overall survival in the IMNN-001 treatment arm not yet reached at the time of database lock, compared to a median overall survival of 37.1 months in the standard-of-care treatment arm.

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