IPH5201 and Durvalumab in Patients With Resectable Non-Small Cell Lung Cancer (MATISSE)
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ClinicalTrials.gov Identifier: NCT05742607 |
Recruitment Status :
Recruiting
First Posted : February 24, 2023
Last Update Posted : February 24, 2023
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Condition or disease | Intervention/treatment | Phase |
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Non Small Cell Lung Cancer | Drug: IPH5201 + durvalumab + standard chemotherapy | Phase 2 |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 70 participants |
Allocation: | N/A |
Intervention Model: | Single Group Assignment |
Masking: | None (Open Label) |
Masking Description: | Experimental: IPH5201 + durvalumab + chemotherapy Patients will receive Neoadjuvant therapy with IPH5201 and durvalumab in addition to standard chemotherapy. Following surgery, patients will receive adjuvant treatment with IPH5201 and durvalumab |
Primary Purpose: | Treatment |
Official Title: | Official Title: A Phase II Multicenter, Open Label, Non-randomized Study of Neoadjuvant and Adjuvant Treatment With IPH5201 and Durvalumab in Patients With Resectable, Early-stage (II to IIIA) Non-Small Cell Lung Cancer (MATISSE) |
Estimated Study Start Date : | February 2023 |
Estimated Primary Completion Date : | June 2025 |
Estimated Study Completion Date : | September 2026 |

Arm | Intervention/treatment |
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Experimental: IPH5201 + durvalumab + standard chemotherapy
Patients will receive Neoadjuvant therapy with IPH5201 and durvalumab in addition to standard chemotherapy. Following surgery, patients will receive adjuvant treatment with IPH5201 and durvalumab. |
Drug: IPH5201 + durvalumab + standard chemotherapy
Patients will receive Neoadjuvant therapy with IPH5201 and durvalumab in addition to standard chemotherapy. Following surgery, patients will receive adjuvant treatment with IPH5201 and durvalumab. Other Names:
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- Pathological Complete Response (pCR) [ Time Frame: 16 weeks after the first dose of study intervention. ]Number of patients with pathological Complete Response (pCR)
- Adverse events (AEs) and serious adverse events (SAEs) [ Time Frame: Until Day 90 after the last dose of study interventions. ]Number of patients with adverse events (AEs) and serious adverse events (SAEs).
- Event-Free Survival (EFS) [ Time Frame: Up to approximately 2 years. ]Number of patients experiencing an Event-Free Survival (EFS) event.
- Disease Free Survival (DFS) [ Time Frame: Up to approximately 2 years. ]Number of patients experiencing a Disease Free Survival (DFS) event (event from surgery onwards).
- Surgical resection [ Time Frame: Approximately 16 weeks after the first dose of study intervention. ]Number of participants having surgical resection.
- Major Pathological Response (mPR) [ Time Frame: Approximately 16 weeks after the first dose of study intervention. ]Number of patients with a major Pathological Response (mPR).
- Objective Response Rate (ORR) [ Time Frame: Up to approximately 4 months adjuvant. ]Number of patients with an Objective Response Rate (ORR).
- Overall Survival (OS) [ Time Frame: Up to approximately 2 years. ]Overall Survival (OS).
- PK of IPH5201 in combination with durvalumab +/- chemotherapy [ Time Frame: Up to approximately 4 months adjuvant. ]Serum concentration (PK) of IPH5201 in combination with durvalumab +/- chemotherapy, in patients receiving neoadjuvant and adjuvant treatment.
- Anti-study drug antibodies (ADA) [ Time Frame: Up to approximately 4 months adjuvant. ]Number of patients with anti-study drug antibodies (ADA).

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Newly diagnosed and previously untreated patients with histologically or cytologically documented NSCLC resectable (Stage IIA to Stage IIIA) disease (according to Version 8 of IASLC Staging Manual in Thoracic Oncology 2016.
- WHO Performance Status or Eastern Cooperative Oncology Group of 0 or 1.
- Adequate organ and marrow function.
- Provision of tumor samples (newly acquired [preferred] or archival tumor tissue [≤ 6 months old]) to confirm Programmed Death-Ligand 1 status, Estimated Glomerular Filtration Rate, or Anaplastic Lymphoma Kinase status.
- Adequate pulmonary function
Exclusion Criteria:
- Participants with sensitising EGFR mutations or ALK translocations.
- History of allogeneic organ transplantation.
- Active or prior documented autoimmune or inflammatory disorders.
- Uncontrolled intercurrent illness, uncontrolled hypertension, unstable angina pectoris, uncontrolled cardiac arrhythmia, active ILD, serious chronic gastrointestinal conditions associated with diarrhoea, or psychiatric illness/social situations that would limit compliance with study requirement.
- History of another primary malignancy.
- Participants with sensitising EGFR mutations or ALK translocations.
- History of allogeneic organ transplantation.
- Active or prior documented autoimmune or inflammatory disorders.
- Uncontrolled intercurrent illness, uncontrolled hypertension, unstable angina pectoris, uncontrolled cardiac arrhythmia, active ILD, serious chronic gastrointestinal conditions associated with diarrhoea, or psychiatric illness/social situations that would limit compliance with study requirement.
- History of another primary malignancy.
- Participants with small-cell lung cancer or mixed small-cell lung cancer.
- History of active primary immunodeficiency.
- Participants who have preoperative radiotherapy treatment as part of their care plan.
- Participants who require or may require pneumonectomy, segmentectomies, or wedge resections, as assessed by their surgeon at baseline, to obtain potentially curative resection of primary tumour.
- QTcF (QT interval corrected by Fridericia's formula) interval ≥ 470 ms.
- Any medical contraindication to treatment with chemotherapy as listed in the local labelling.
- Participants with moderate or severe cardiovascular disease.
- Any concurrent chemotherapy, investigational product, biologic, or hormonal therapy for cancer treatment.
- Receipt of live attenuated vaccine within 30 days prior to the first dose of study interventions.
- Prior exposure to approved or investigational immune-mediated therapy including, but not limited to, other anti-CTLA-4, anti-PD-1, anti-PD-L1, and anti-PD-L2 antibodies. Participants who received agents targeting the adenosine pathway, anti-NKG2A and HLA-E agents are also excluded.
- Any concurrent chemotherapy, investigational product, biologic, or hormonal therapy for cancer treatment.
- Receipt of live attenuated vaccine within 30 days prior to the first dose of study interventions
- Prior exposure to approved or investigational immune-mediated therapy including, but not limited to, other anti-CTLA-4, anti-PD-1, anti-PD-L1, and anti-PD-L2 antibodies. Participants who received agents targeting the adenosine pathway, anti-NKG2A and HLA-E agents are also excluded.
- Current or prior use of immunosuppressive medication within 14 days before the first dose of study interventions.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT05742607
Contact: Innate Pharma | +33484903084 | clinical.trials@innate-pharma.fr |

Responsible Party: | Innate Pharma |
ClinicalTrials.gov Identifier: | NCT05742607 |
Other Study ID Numbers: |
IPH5201-201 |
First Posted: | February 24, 2023 Key Record Dates |
Last Update Posted: | February 24, 2023 |
Last Verified: | February 2023 |
Studies a U.S. FDA-regulated Drug Product: | Yes |
Studies a U.S. FDA-regulated Device Product: | No |
Lung Neoplasms Carcinoma, Non-Small-Cell Lung Respiratory Tract Neoplasms Thoracic Neoplasms Neoplasms by Site Neoplasms Lung Diseases Respiratory Tract Diseases Carcinoma, Bronchogenic Bronchial Neoplasms Paclitaxel Cisplatin Carboplatin Pemetrexed |
Durvalumab Antibodies, Monoclonal Antineoplastic Agents, Phytogenic Antineoplastic Agents Tubulin Modulators Antimitotic Agents Mitosis Modulators Molecular Mechanisms of Pharmacological Action Enzyme Inhibitors Folic Acid Antagonists Nucleic Acid Synthesis Inhibitors Antineoplastic Agents, Immunological Immunologic Factors Physiological Effects of Drugs |