Skip to content

A PHASE III, RANDOMIZED, MULTI-CENTER, OPEN-LABEL, COMPARATIVE GLOBAL STUDY TO DETERMINE THE EFFICACY OF DURVALUMAB OR DURVALUMAB AND TREMELIMUMAB IN COMBINATION WITH PLATINUM-BASED CHEMOTHERAPY FOR FIRST-LINE TREATMENT IN PATIENTS WITH METASTATIC NON SMALL-CELL LUNG CANCER (NSCLC) (POSEIDON)

A PHASE III, RANDOMIZED, MULTI-CENTER, OPEN-LABEL, COMPARATIVE GLOBAL STUDY TO DETERMINE THE EFFICACY OF DURVALUMAB OR DURVALUMAB AND TREMELIMUMAB IN COMBINATION WITH PLATINUM-BASED CHEMOTHERAPY FOR FIRST-LINE TREATMENT IN PATIENTS WITH METASTATIC NON SMALL-CELL LUNG CANCER (NSCLC) (POSEIDON)

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
REPEC
Registry ID
PER-025-17
Enrollment
60
Registered
2017-09-14
Start date
2024-06-01
Completion date
Unknown
Last updated
2023-11-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Patients will be randomized in a 1:1:1 ratio to receive treatment either with durvalumab + tremelimumab combination therapy + SoC chemotherapy, durvalumab monotherapy + SoC chemotherapy, or SoC chemot
the detailed dose and schedule is illustrated in Figure 1. • Note: If a patient’s weight falls to 30 kg or below, the patient should receive weight-based dosing equivalent to 20 mg/kg of durvaluma

Sponsors

AstraZeneca AB,
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Age ≥18 years at the time of screening. In Japan, patients must be ≥20 years at the time of screening. 2. Written informed consent and any locally required authorization (eg, Health Insurance Portability and Accountability Act in the US, European Union [EU] Data Privacy Directive in the EU) obtained from the patient/legal representative prior to performing any protocol-related procedures, including screening evaluations. 3. Histologically or cytologically documented Stage IV NSCLC not amenable to curative surgery or radiation (according to Version 8 of the IASLC Staging Manual in Thoracic Oncology; IASLC Staging Manual in Thoracic Oncology). 4. Patients must have tumors that lack activating EGFR mutations (eg, exon 19 deletion or exon 21 L858R, exon 21 L861Q, exon 18 G719X, or exon 20 S768I mutation) and ALK fusions. If a patient has squamous histology or is known to have a tumor with a KRAS mutation, then EGFR and ALK testing is not required. 5. No prior chemotherapy or any other systemic therapy for metastatic NSCLC. Patients who have received prior platinum-containing adjuvant, neoadjuvant, or definitive chemoradiation for advanced disease are eligible, provided that progression has occurred >12 months from end of last therapy (see exclusion criterion 7). Note: Please for additional inclusion criteria, refer to the protocol (Page: 62-64)

Exclusion criteria

Exclusion criteria: 1. Involvement in the planning and/or conduct of the study (applies to both AstraZeneca staff and/or staff at the study site). 2. Previous IP assignment in the present study. 3. Concurrent enrollment in another clinical study, unless it is an observational (non interventional) clinical study or the follow-up period of an interventional study. 4. Participation in another clinical study with an IP during the last 12 months. 5. Mixed small-cell lung cancer and NSCLC histology, sarcomatoid variant. 6. Any concurrent chemotherapy, IP, biologic, or hormonal therapy for cancer treatment. Concurrent use of hormonal therapy for non-cancer-related conditions (eg, hormone replacement therapy) is acceptable. 7. No radiation therapy is allowed, unless it is 1) definitive radiation that had been administered at least 12 months prior, 2) palliative radiation to brain, with associated criteria for stability or lack of symptoms (see also exclusion criterion 15), or 3) palliative radiation to painful bony lesions (this must comprise less than 30% of the bone marrow). Note: Please for additional exclusion criteria, refer to the protocol (Page: 64-67)

Countries

Brazil, Bulgaria, Germany, Japan, Korea South, Mexico, Peru, Russian Federation, South Africa, Taiwan, Thailand, Ukraine, United Kindgdom, United States

Contacts

Public ContactGonzalo Ernesto Castro

ASTRAZENECA PERU S.A.

gonzalo.castro@astrazeneca.com6101515 Anexo: 1533

Outcome results

None listed

Source: REPEC (via WHO ICTRP)