ClinicaliQ Trial Snapshot
- DAREON®-NEC-1: A Study in People With Advanced Extrapulmonary Neuroendocrine Cancer (epNEC) to Compare Obrixtamig Plus Carboplatin and Etoposide Treatment With Standard Chemotherapy — Recruiting • Phase III • Oncology • NCT07544654.
- What is being tested: Obrixtamig (a DLL3-targeting therapy) combined with carboplatin and etoposide chemotherapy versus standard chemotherapy alone in patients with advanced extrapulmonary neuroendocrine cancer (epNEC), with survival as the primary outcome measure.
- Patient eligibility overview: Adults with advanced epNEC (cancer originating outside the lungs) who have not received prior chemotherapy for advanced disease and meet standard performance criteria for tolerating systemic treatment.
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What This Trial Is Studying
This study is open to adults with advanced extrapulmonary neuroendocrine cancer. The purpose of this study is to find out if a study medicine called obrixtamig plus standard chemotherapy (carboplatin and etoposide) improves survival when compared to standard chemotherapy (carboplatin and etoposide) alone. Obrixtamig is an antibody-like molecule that may help the immune system fight cancer. Another purpose of the study is to test a medical device being developed to measure levels of the tumour marker delta-like ligand 3 (DLL3). Participants are put into 2 groups randomly, which means by…
Eligibility Snapshot
- : 1. Patients with poorly differentiated unresectable locally advanced or metastatic extrapulmonary neuroendocrine carcinoma (epNEC) with Ki-67 >20% or mitotic rate mitotic rate with number of mitoses >20 per 2 mm2, regardless of primary site (including site of unknown origin) 2. Patients with tumours with mixed histologies are eligible only if neuroendocrine carcinoma component is predominant and represents more than 70% of the overall tumour tissue 3. No prior systemic treatment for unresectable locally advanced or metastatic epNEC (except for the completed one cycle of standard platinum + etoposide). Prior peri-operative chemotherapy or -radiation for curative intention is allowed if at least 6 months have elapsed between completion of this therapy and diagnosis of unresectable locally advanced or metastatic disease 4. Patients who have finished one cycle of standard platinum + etoposide regimen as first-line treatment (Cycle 0: etoposide with carboplatin or cisplatin, administered at a minimum dose of cisplatin 75 mg/m2 or carboplatin area under the curve (AUC) 5 and etoposide 80 mg/m2) prior to randomisation 5. Patients must comply with criteria for receiving further chemotherapy treatment as first-line standard of care (SoC) treatment within 28 days after the start of the initial chemotherapy (Cycle 0) 6. Adequate…
Use the source registry for the full inclusion and exclusion criteria before discussing referral or enrolment.