The EPIC Trial The Elderly Patient Individualized Chemotherapy Trial

University of Turin

Status and phase: Unknown; Phase 3

Conditions: Lung Neoplasms; Carcinoma, Bronchogenic; Thoracic Neoplasms; Neoplasms; Lung Diseases; Respiratory Tract Diseases; Stage IV, NSCLC; Bronchial Neoplasms; Respiratory Tract Neoplasms

Treatments: Drug: Carboplatin; Drug: Docetaxel; Drug: Pemetrexed; Drug: Gemcitabine; Drug: Vinorelbine

Study type: Interventional

Funder types: Other

Identifiers

NCT03402048

2012-001194-81

Details and patient eligibility

About

This is a randomized phase III trial that will randomize elderly patients(70 years of age and older) who are not considered eligible for standard doublet or triplet regimens. In a 2:1 fashion, patients will be randomized to the customization arm or the standard arm, respectively. This trial will be offered to patients who are previously untreated for stage IV NSCLC.

The primary objective is to evaluate if chemotherapy selection based on histology and tumoral molecular determinants ERCC1, RRM1 and TS (arm A, the experimental arm) results in superior outcome in elderly patients with untreated, advanced NSCLC compared to standard of care treatments (arm B, the standard arm).

Full description

The study population will consist of patients with histologically or cytologically proven stage IV NSCLC, who have not been previously treated with chemotherapy for stage IV and are either elderly (70 years of age and older). Patients must fulfill all the inclusion/exclusion criteria to be eligible.

Tissue will be obtained, and gene expression analysis will be performed at the University of Turin. The tissue sample used for this analysis will be obtained from the biopsy procedure performed as standard of care procedures during the patient's diagnosis and staging. Patients will be randomized to either Arm A: Experimental or Arm B: Standard of Care in a 2:1 fashion.

Tissue will be obtained for gene analysis for ALL patients. However, ONLY patients randomized to Arm A will receive the genetic analysis results. Genetic results will not be disclosed to the registering center for those patients randomized to Arm B: Standard of Care.

For patients randomized to Arm A: Experimental arm, the chemotherapy treatment prescription will be based on the gene analysis according to the protocol. For patients randomized to Arm B: Standard of Care arm, the chemotherapy treatment will be at the discretion of the care provider.

Enrollment: 567 estimated patients

Sex: All

Ages: 70+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

Histologically or cytologically confirmed NSCLC.

• Stage IV NSCLC by the AJCC Staging Manual 7th edition (2010).
• Measurable or evaluable disease by RECIST 1.1.
• Age equal or more than 70 years.
• Performance Status 0 or 1 (by ECOG criteria).
• Adequate bone marrow function.
• Signed informed consent document (ICD).
• Men with partners in the childbearing age group must use effective contraception.
• Previous surgery for NSCLC (more than 30 days before study registration) is allowed.
• Previous radiotherapy is allowed if: the time between completion of RT and initiation of study treatment is at least 7 days,the patient has fully recovered from all toxic effects, and at least one target lesion or evaluable disease is outside the radiation field.
• Previous chemotherapy is allowed if the last dose was administered equal to or greater than 12 months ago. This chemotherapy must have been given in an adjuvant or neoadjuvant mode prior to or after a curative intent surgical resection for a NSCLC. Patient should be previously untreated for metastatic disease.
• Patients with stable brain metastases will be allowed to enroll. Stable brain metastasis is defined as no progression of brain metastases 14 days after conclusion of definitive treatment as documented by a CT scan or MRI of the brain.

Exclusion criteria

• Prior systemic chemotherapy or immunotherapy for advanced NSCLC.
• Prior malignancies, except: cured non-melanoma skin cancer, curatively treated in situ carcinoma of the cervix, or any other curatively treated malignancy with no evidence of disease recurrence for at least 2 years.
• Presence of uncontrolled brain or leptomeningeal metastases.
• Peripheral neuropathy or hearing loss of neural origin equal to or greater than grade 2 by CTCAE v 4.0 except if due to trauma.
• Other serious illness or medical condition, including but not limited to: congestive heart failure;myocardial infarction within 6 months;significant neurologic or psychiatric disorders that would impact study participation as judged by the treating physician; infection requiring I.V. antibiotics; tuberculosis with ongoing therapy at study entry, superior vena cava syndrome, except if controlled with radiation, active peptic ulcer disease; unstable diabetes mellitus;any contraindication to high dose corticosteroid therapy such as herpes simplex, herpes zoster, hepatitis, or other disease.
• Hypercalcemia requiring therapeutic intervention.
• Clinically significant ascites and/or pericardial effusion.
• Patients with a history of severe hypersensitivity reaction to docetaxel or other drugs formulated with polysorbate 80.
• Concurrent treatment with other investigational drugs.
• Patients known to harbor sensitizing EGFR mutations in exons 18, 19 and 21. Patients with resistance mutation in exon 20 will be allowed to enroll i.e. T790M and D770. The rare patient who has both a resistance mutation and a sensitizing mutation at the diagnoses will be excluded in the protocol.
• Patients whose tissue submission is not of adequate size to perform molecular testing will be excluded.
• Patients known to have translocations of ALK will also be excluded; however, testing for ALK translocation prior to study entry is not mandated.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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567 participants in 2 patient groups

control arm

Active Comparator group

Description:

At discretion of the treating phisician. Common chemotherapic regimens include: Gemcitabine at 1000 or 1250 mg/m2 IV (in the vein) on day 1 and 8 of each 21 day cycle. Carboplatin at an AUC of 5 IV on day 1 of each 21 day cycle plus Gemcitabine at 1000 mg/m2 IV on Day 1 and 8 of each 21 day cycle. Carboplatin at an AUC of 5 IV on Day 1 of each 21 day cycle plus Pemetrexed 500mg/m2 on day 1 IV on Day 1 of each 21 day cycle. Vinorelbine 30 mg/m2 IV on day 1 and day 8 every 3 of each 21 day cycle. Number of Cycles: to a maximum of 6 cycles until progression or unacceptable toxicity.

Treatment:

Drug: Vinorelbine

Drug: Gemcitabine

Drug: Carboplatin

Drug: Pemetrexed

Drug: Docetaxel

experimental arm

Experimental group

Description:

Treatment prescriptions will be based on gene analysis: * Carboplatin at an AUC of 6 IV (in the vein) on day 1 of each 21 day cycle. * Gemcitabine at 1000 mg/m2 IV on day 1 and 8 of each 21 day cycle. * Carboplatin at an AUC of 5 IV on day 1 of each 21 day cycle plus Gemcitabine at 1000 mg/m2 IV on Day 1 of each 21 day cycle. * Carboplatin at an AUC of 5 IV on Day 1 of each 21 day cycle plus Pemetrexed at 500 mg/m2 IV on Day 1 of each 21 day cycle. * Pemetrexed 500mg/m2 IV on Day 1 of each 21 day cycle. * Docetaxel 75 mg/m2 IV on Day 1 of each 21 day cycle. Or Vinorelbine 30 mg/m2 IV on day 1 and day 8 of each 21 day cycle. Number of Cycles: to a maximum of 6 cycles until progression or unacceptable toxicity.

Treatment:

Drug: Vinorelbine

Drug: Gemcitabine

Drug: Carboplatin

Drug: Pemetrexed

Drug: Docetaxel