Vi venter på: 4 studier

NIPU – mesothelioma
DOVACC – ovarian cancer
FOCUS – head and neck cancer
LUNGVAC – non-small cell lung cancer (NSCLC

P/B 0,88

NIPU – mesothelioma
NIPU is a randomized, multi-center Phase II trial that assesses the universal cancer vaccine, UV1, in combination with the checkpoint inhibitors ipilimumab and nivolumab as second-line treatment in metastatic malignant mesothelioma. The study was designed to assess the impact of UV1 on progression-free survival (PFS) in patients with metastatic pleural mesothelioma after progression on first-line standard platinum doublet chemotherapy. Prof. MD PhD Åslaug Helland is the principal investigator for the trial, which was sponsored by Oslo University Hospital (OUS). Bristol-Myers Squibb and Ultimovacs each entered into agreements with OUS to support the preparations and execution of the trial.

Topline results were reported on June 7, 2023. The results were reported once the required observations of progression of cancer or death were recorded in 69 patients. Secondary endpoints include overall survival (OS), objective response rate (ORR), duration of response (DOR) and safety. Full analysis of the study is underway and expected to be shared in a peer-reviewed setting in the coming months.

The first patient in the NIPU trial was treated at the Oslo University Hospital in June 2020, and the last patient was enrolled in January 2023. The study was conducted in 118 patients in five countries (Norway, Sweden, Denmark, Spain, and Australia). Half of the patients in the trial were treated with the combination of UV1, ipilimumab and nivolumab and the other half with ipilimumab and nivolumab.

MPM is a rare malignant tumor originating from the cells lining the mesothelial surface in the lungs. MPM is the most common type of mesothelioma and is a disease with a high unmet medical need with a median overall survival of approximately one year. Most patients are treated with palliative chemotherapy. Patients with disease progression after first-line therapy have few therapeutic options. Asbestos exposure is heavily linked to the development of the disease. It may take 10 – 50 years for symptoms of mesothelioma to manifest after initial asbestos exposure. Even though the use of asbestos to a large extent is banned today, new incidences of mesothelioma will continue to be a medical challenge for decades.

DOVACC – ovarian cancer
The DOVACC (Durvalumab Olaparib VACCine) trial is designed to evaluate Ultimovacs’ proprietary UV1 cancer vaccine in combination with AstraZeneca’s durvalumab, a PD-L1 checkpoint inhibitor and its PARP inhibitor, olaparib, the maintenance therapy for BRCA-mutated, advanced ovarian cancer. The trial is conducted at 35 hospitals in 10 European countries. The first patient was enrolled in December 2021. Topline data on the primary endpoint is expected in H1 2025.

The second-line maintenance study will enroll patients with high-grade BRCA-negative ovarian cancer after partial or complete response following the second round of chemotherapy. The study includes three arms treating a total of 184 patients. The first arm will enroll 46 patients receiving the PARP inhibitor olaparib. The 46 patients enrolled in the second arm will receive olaparib and the checkpoint inhibitor durvalumab. The third arm will include 92 patients that will receive Ultimovacs’ UV1 vaccine in combination with both AstraZeneca drugs. The primary endpoint is progression-free survival (PFS) in the treatment arm with PARP inhibitor olaparib monotherapy, versus PFS in the triple combination treatment arm. Under the terms of the collaboration, Ultimovacs will provide its UV1 vaccine and AstraZeneca will provide the PD-L1 and PARP inhibitors for the study.

DOVACC is a multi-center, multinational, randomized Phase II clinical collaboration trial with the Nordic Society of Gynaecological Oncology – Clinical Trial Unit (NSGO-CTU), the European Network of Gynaecological Oncological Trial Groups (ENGOT) and AstraZeneca. The trial is sponsored by the NSGO, the leading gynaecological oncology research society in the Nordic and Baltic regions.

FOCUS – head and neck cancer
The FOCUS (First-line metastatic Or recurrent HNSCC/Checkpoint inhibitor UV1 Study) trial is an investigator-sponsored, randomized Phase II clinical trial that will recruit patients with recurrent or metastatic PD-L1 positive head and neck squamous cell carcinoma. The trial is conducted at 10 sites across Germany and led by principal investigator Prof. Mascha Binder, M.D., Medical Director and Head of the Immunological Tumor Group at University Medicine Halle, Germany, who is a renowned oncology clinician and researcher specializing in the analysis of immuno-oncology treatments and their interaction with tumor tissues.

The trial evaluates the addition of UV1 to a standard of care treatment with PD-1 checkpoint inhibitor pembrolizumab as compared to pembrolizumab monotherapy. A total of 75 patients indicated for treatment with pembrolizumab have been enrolled in the FOCUS study, randomized 2-to-1 so that 50 patients received UV1 and pembrolizumab and 25 patients received pembrolizumab alone. The primary endpoint of the study is the progression-free survival rate at 6 months. The first patient in the FOCUS trial was treated in August 2021, and enrollment was completed in August 2023. Topline data on the primary endpoint is expected in H2 2024.

Head and neck cancer is the term used to describe a number of different malignant tumors that develop in or around the throat, larynx, nose, sinuses, and mouth. Globally, head and neck cancer accounts for 650,000 new cases of cancer and 330,000 deaths annually on average. In 2018, it was the seventh most common cancer worldwide with 890,000 new cases documented and 450,000 dying from the disease. The usual age at diagnosis is between 55 and 65 years old, and the average 5-year survival following diagnosis in the developed world is 42-64%.

LUNGVAC – non-small cell lung cancer (NSCLC)
The LUNGVAC trial is a multi-center, randomized, open-label, investigator-sponsored trial assessing the safety and efficacy of UV1 in combination with cemiplimab versus cemiplimab alone in NSCLC patients with advanced or metastatic disease. The trial treats patients with tumors classified within the adenocarcinoma or squamous subgroups of NSCLC, where at least half of the tumor cells express the PD-L1 antigen and who have not previously received pembrolizumab treatment. These subgroups represent approximately 1/3 of all advanced and metastatic NSCLC patients. The primary endpoint of the trial is progression-free survival. Secondary endpoints include response rate and overall survival. The first patient was enrolled in October 2022, and topline readout is expected in H1 2026.

Professor Odd Terje Brustugun is the principal investigator for the trial, which is sponsored by Drammen Hospital, a leading oncology research center in Norway. The trial will enroll approximately 138 patients and is conducted at 9 clinical centers in Norway.

Lung cancer is currently one of the most common cancers globally, and by far the biggest cause of cancer deaths in both men and women. NSCLC accounts for approximately 85% of all lung cancers. An estimated 850,000 new cases (in the US, EU5, Japan, China) of NSCLC are diagnosed each year. Most of these cases are metastatic patients, for whom the 5-year survival rate is around