E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Stage IIIB/IV adenocarcinoma of the lung with MET exon 14 (METex14) skipping alterations
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E.1.1.1 | Medical condition in easily understood language |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To assess the efficacy of tepotinib in subjects with advanced adenocarcinoma of the lung harboring
the MET exon 14 (METex14) skipping alterations, as per objective response (confirmed complete
response [CR] or partial response [PR]) determined according to Response Evaluation Criteria in
Solid Tumors (RECIST) version 1.1, based on independent review.
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E.2.2 | Secondary objectives of the trial |
To further assess the efficacy of tepotinib
- To assess tolerability and safety of tepotinib
- To assess PK of tepotinib and its metabolite(s)
- To assess Health-Related Quality of Life (HRQoL)
Exploratory Objectives -To explore a possible link between biomarkers of c-Met pathway activation, other relevant oncogenic pathways in plasma, serum and tumor tissue, and the activity of tepotinib
- To explore the QT/QTc interval concentration relationship based on Cycle 1, Day 1 and Cycle 2, Day 1 data.
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E.2.3 | Trial contains a sub-study | Yes |
E.2.3.1 | Full title, date and version of each sub-study and their related objectives |
Pharmacogenetics study: the DNA extracted for genetic variant analysis may be explored for potential genes involved in the PK, pharmacodynamics, efficacy and safety of tepotinib. Biomarkers of c-Met and other pathway activations, such as but not limited to phospho-c-Met, HGF levels, c-Met genetic mutations, and their potential correlation with prognosis and activity of tepotinib will be assessed. This consists of analyzing the type and the level of biomarkers alteration in serum or tumor tissue and evaluating their association with clinical endpoints. Blood samples for PGx will be evaluated to assess genetic variations of genes. Pharmacogenetics testing might include assessment of genetic polymorphisms responsible for drug metabolism and transport genes and may also be used for assessing polymorphisms linked to Caucasian or Asian descent. Other biomarkers and technologies may be included, the scientific relevance of which emerges at the time of the planned analysis for subjects included in the trial.
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E.3 | Principal inclusion criteria |
"1. Histologically confirmed advanced adenocarcinoma of the lung, having failed at least one line of systemic therapy, including a platinum-doublet-containing regimen, but having failed a maximum of 2 lines of active therapy;
2. METex14 skipping alterations, as determined by the central laboratory. Both, archival and
fresh biopsies are acceptable; In case METex14 skipping alteration has been observed in a subject in a pre-trial setting, it should be ensured that sufficient tissue is available for re-testing before trial entry. Only subjects with METex14 skipping mutation based on trial central testing will be
enrolled into the trial.
3. Signed, written informed consent by subject or legal representative prior to any trial-specific screening procedure;
4. Male or female, ≥ 18 years of age (or having reached the age of majority according to local laws and regulations, if the age of majority is > 18 years of age);
5. Measurable disease in accordance with RECIST version 1.1;
6. Eastern Cooperative Oncology Group Performance Status (ECOG PS) of 0 or 1."
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E.4 | Principal exclusion criteria |
1. Subjects with characterized EGFR (documented results; local testing acceptable) that predict sensitivity to EGFR-therapy, including, but not limited to exon 19 deletions and exon 21 alterations;
2. Subjects with characterized ALK rearrangements (documented results; local testing acceptable);
3. Active brain metastases (defined as neurologically stable for < 4 weeks and/or symptomatic and/or requiring treatment with steroids and/or leptomeningeal disease). Subjects must have completed any prior treatment for brain metastases ≥ 4 weeks prior to start of therapy (≥ 2 weeks for stereotactic radiosurgery/gamma knife). Subjects who are neurologically stable on symptomatic therapy with anticonvulsants with low drug interaction risk or whose steroids
are being tapered are eligible. Asymptomatic untreated brain metastases ≤ 1cm are eligible;
4. Any unresolved toxicity Grade 2 or more according to National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE) from previous anticancer therapy;
5. Need for transfusion within 14 days prior to the first dose of trial treatment;
6. Prior chemotherapy, biological therapy, radiation therapy, or other investigational anticancer therapy (not including palliative radiotherapy at focal sites) within 21 days prior to the first dose of trial treatment;
7. Inadequate hematological, liver, renal, cardiac function; 8. Prior treatment with other agents targeting the HGF/c-Met pathway; 9. Past or current history of neoplasm other than NSCLC, except for curatively treated non-melanoma skin cancer, in situ carcinoma of the cervix, or other cancer curatively treated and with no evidence of disease for at least 5 years (for a full list of exlustion criteria please see the study protocol).
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E.5 End points |
E.5.1 | Primary end point(s) |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
After 12 subjects have completed 4 cycles (84 days) or have prematurely discontinued trial treatment for any reason,
a futility analysis will be conducted. If 3 or less confirmed responders are observed, the trial will be discontinued.
The primary analysis of the trial will be conducted once all subjects have either been treated with tepotinib for at least 6 months, died or have prematurely discontinued trial treatment for any reason (following the End of Treatment Visit, if completed), whichever comes first.
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E.5.2 | Secondary end point(s) |
1. Objective response rate assessed as per Investigator
2. Duration of response as assessed by independent review committee
3. Duration of response as assessed by investigator
4. Objective disease control Rate as assessed by independent review committee
5. Objective disease control Rate as assessed by investigator
6. Progression free survival as assessed by independent review committee
7. Progression free survival as assessed by investigator
8. Overall survival
9. Number of subjects with TEAEs and deaths
10. Number of subjects with markedly abnormal vital signs, ECG, physical examination and ECOG PS.
11. Health Related Quality of Life Parameters
12. Maximum plasma concentration (Cmax) of Drug
13. Volume of distribution (Vz/F) of drug
14. Total Clearance (Cl) of drug |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
2, 3, 6, 7: Baseline until PD/ death within 84 days of last tumor assessment; assessed up to 20 months
8: Baseline until death , assessed up to 20 months
1, 4, 5, 10, 11: Baseline up to 20 months
9: From the first dose of study drug administration until 33 days after the last dose of study drug administration, assessed up to 20 months
12 to 14: pre-dose, at 1.5 hours post-dose and at 4 hours post-dose on Cycle 1, Day 1 and on Cycle 2, Day 1 |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | Yes |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Yes |
E.6.11 | Pharmacogenomic | Yes |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 10 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 30 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Belgium |
France |
Germany |
Italy |
Japan |
Poland |
Spain |
United States |
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E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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Time point at which all subjects have discontinued and two thirds of the subjects have died. |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 9 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 9 |