OSE2101 Versus Chemotherapy in HLA-A2 Positive Patients With Advanced NSCLC After Immune Checkpoint Inhibitor Failure

Stopped early · Phase 3

Conditions studied: Non Small Cell Lung Cancer

In brief

The aim of this clinical trial was to determine if the therapeutic cancer vaccine OSE2101 (TEDOPI) was more effective than standard chemotherapy (docetaxel or pemetrexed) in treating HLA-A2 positive patients with metastatic NSCLC who progressed after sequential or concurrent chemotherapy and immune checkpoint inhibitor given in first or second-line treatment. The main questions were to compare the survival, the tolerance to treatment and the quality of life of patients between the two arms of treatment (OSE2101 versus standard chemotherapy)

Key facts

Study ID

NCT02654587

Run by

OSE Immunotherapeutics

People needed

219

Starts

2016-02-12

Expected to finish

2021-01-15

Last updated by the study team

2024-02-02

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Signed and dated informed consent
• Willingness and ability to comply with the clinical study procedures.
• Female or male, 18 years of age or older
• Histologically or cytologically proven diagnosis of Non-Small Cell Lung Cancer (NSCLC) that is locally advanced (stage III) unsuitable for radiotherapy or metastatic (stage IV) according to the 8th edition of tumor, node, metastasis (TNM) in Lung Cancer
• Subjects with disease recurrence or progression after immune checkpoint inhibitor and platinum-based chemotherapy:
• i) either 1st line chemotherapy followed by 2nd line immune checkpoint inhibitor, or ii) 1st line combination of immune checkpoint inhibitor and chemotherapy Patients with progression during or within 12 months after the end of immune checkpoint inhibitor given as sequential or concomitant platinum-based chemotherapy ± radiation for locally advanced disease (stage III) were eligible
• Subjects with measurable or non-measurable lesions according to RECIST 1.1
• Subjects must express HLA-A2 phenotype (central test in blood)
• Subjects must be considered suitable for chemotherapy with single-agent pemetrexed or single-agent docetaxel
• Subjects with brain metastases were eligible if treated (whole brain radiotherapy, stereotaxic radiotherapy, surgery) at least 3 weeks prior to initiation of study treatment and have no symptoms related to brain metastases for at least 2 weeks before initiation of study treatment and are not taking any forbidden medications
• Any prior chemotherapy, immunotherapy, hormonal therapy, radiation therapy or surgeries must have been completed at least 3 weeks prior to initiation of study treatment.
• Any toxicity from prior therapy must have recovered to ≤ Grade 1 (except alopecia)
• Eastern Cooperative Oncology Group (ECOG) performance status 0-1
• Adequate organ function as defined by all the following criteria:
• Albuminemia > 25g/L
• Serum aspartate transaminase (AST) and serum alanine transaminase (ALT) ≤ 1.5 x upper limit of normal (ULN) with alkaline phosphatase ≤ 2.5 x ULN, or AST and ALT ≤ 5 x ULN if liver function abnormalities are due to liver metastases
• Total serum bilirubin ≤ 1.5 x ULN
• Absolute neutrophil count (ANC) ≥ 1500/L
• Platelets ≥ 100000/L
• Hemoglobin ≥ 9.0 g/dL (in the absence of transfusion within 2 weeks before randomization)
• Creatinine clearance (based on modified Cockcroft-Gault formula) ≥ 45 ml/min.

You may not qualify if…

• Small-cell lung cancer/mixed NSCLC with small cell component or other neuroendocrine lung cancers (typical and atypical carcinoids, large-cell neuroendocrine carcinomas)
• Patients with squamous cell carcinoma histology, and who had docetaxel as part of his prior chemotherapy
• Current or previous treatment with investigational therapy in another therapeutic clinical trial (interrupted less than 4 weeks before study treatment initiation)
• Patients whose tumor harbors EGFR gene mutation that sensitizes tumors to Tyrosine-Kinase Inhibitor (TKI) (EGFR exon 18-21) or Anaplastic Lymphoma Kinase (ALK) rearrangement
• Ongoing immunotherapy (checkpoint inhibition, antigen immunotherapy that would be scheduled to continue concomitantly to the study)
• Spinal cord compression (unless treated with the patient attaining good pain control and stable or recovered neurologic function), carcinomatous meningitis, or leptomeningeal disease
• Patients with squamous cell histology or non-squamous cell histology previously treated by pemetrexed with a contraindication for docetaxel with grade ≥ 2 neuropathy or hypersensitivity reaction to medications formulated with polysorbate 80 (Tween 80)
• Patients with a condition requiring systemic treatment with either corticosteroids or other immunosuppressive medications
• Treatment with corticosteroids in the last 3-week period before inclusion, except for topical, ocular, intra-articular, intranasal, and inhaled corticosteroids with minimal systemic absorption (e.g. with a dose ≤ 500 microgram beclomethasone equivalent for inhaled steroids), or steroid doses ≤ 10 mg daily prednisone equivalent which are permitted
• A recognized immunodeficiency disease including human immunodeficiency virus (HIV) infection (and other cellular immunodeficiencies, hypogammaglobulinemia or dysgammaglobulinemia; subjects who have hereditary, congenital or acquired immunodeficiencies)
• Patients with auto-immune disease, with the exception of type I diabetes or treated hypothyroidism
• Patients with interstitial lung disease
• Patients with active B or C hepatitis
• Other malignancy: patients will not be eligible if they have evidence of other active invasive cancer(s) (other than NSCLC) within 5 years prior to screening (except appropriately treated non-melanoma skin cancer or localized cervical cancer, or other local tumors considered cured (e.g.localized and presumed cured prostate cancer)
• Other severe acute or chronic medical or psychiatric conditions, or laboratory abnormalities that would impart, in the judgment of the investigator and/or sponsor, excess risk associated with study participation or study drug administration, and which would, therefore, make the patient inappropriate for entry into this study
• Female patients must be surgically sterile or be postmenopausal, or must agree to use effective contraception during the period of the trial and for at least 90 days after completion of treatment
• Male patients sexually active with a woman of childbearing potential must be surgically sterile or must agree to use effective contraception during the period of the trial and for at least 90 days after completion of treatment. The decision of effective contraception will be based on the judgment of the principal investigator
• Breastfeeding women
• Women with a positive pregnancy test.

Where it is running

• Georgetown University Hospital — Washington D.C., District of Columbia, United States
• BRCR Medical Center, Inc — Boca Raton, Florida, United States
• Pontchartrain Cancer Center — Covington, Louisiana, United States
• Meyer Cancer Center, Weill Cornell Medecine — New York, New York, United States
• Gabrail Cancer Center Research — Canton, Ohio, United States
• Stephenson Cancer Center — Oklahoma City, Oklahoma, United States
• Robert W. Franz Cancer Center — Portland, Oregon, United States
• Gesinger Medical Center — Danville, Pennsylvania, United States
• Millenium Oncology — Houston, Texas, United States
• Nemocnice Jihlava, Onkologické oddelení — Jihlava, Czechia
• Všeobecná Fakultní nemocnice — Prague, Czechia
• Institut Saint Catherine — Avignon, France
• Hôpital Avicenne — Bobigny, France
• Institut Bergonié — Bordeaux, France
• CHGU Morvan - Brest — Brest, France
• Hôpital Louis Pradel — Bron, France
• Centre Hospitalier de Cholet — Cholet, France
• Hôpital intercommunal de Créteil — Créteil, France
• CHU Grenoble — Grenoble, France
• Clinique Victor Hugo — Le Mans, France
• Centre Hospitalier du Mans — Le Mans, France
• Hopital Albert Calmette — Lille, France
• Paoli-Calmettes Institute — Marseille, France
• CHU Montpellier — Montpellier, France
• East Valley Hematology and Oncology medical Group — Burbank, California, United States

Full record on ClinicalTrials.gov

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