E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
PD-L1 positive stage IV Non Small Cell Lung Cancer |
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E.1.1.1 | Medical condition in easily understood language |
Non Small Cell Lung Cancer |
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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 |
According to a non-inferiority design, the primary objective will be to observe not significantly different median 1st Progression-Free Survival (=PFS) from the date of randomization (thus in disease controlled patients) for the 'stop and go' arm B, as compared to the standard arm A with induction immunotherapy, followed by cisplatin-based chemotherapy at progression. The null hypothesis will be that PFS would be below 16 months, the alternative hypothesis will be that PFS in the stop and go arm B will not statistically differ from 20 months. |
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E.2.2 | Secondary objectives of the trial |
QOL by using EQ-5D and a visual analogic scale questionnaire scores and assessing Time Until Definitive Deterioration (TUDD). PFS-2 from the date of second-line chemotherapy initiation or from the date of resuming double immunotherapy to 2nd progression date; OS from the date of randomization or from the date of inclusion to the date of death or last vital status information will be assessed in both arms. O Centrally-assessed PD-L1 tumour expression prognostic and predictive value (with the treatment arm as interaction term) Locally-assessed PD-L1 tumour expression prognostic and predictive value (with the treatment arm as interaction term). Pharmaco-economics study assessing for micro-costing of the two tested therapeutic strategies. Safety and tolerance will be performed in all treated patients. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Signed Written Informed Consent: IFCT-1701 DICIPLE (version 1.0 26/06/2017) Page 24 sur 85 Subjects must have signed and dated an IRB/IEC approved written informed consent form in accordance with regulatory and institutional guidelines. This must be obtained before the performance of any protocol related procedures that are not part of normal subject care. Subjects must be willing and able to comply with scheduled visits, treatment schedule, and laboratory testing. 2. Histologically-proven NSCLC (squamous or non-squamous) 3. Stage IV (M1, including M1a pleural involvement) disease (8th classification TNM, UICC 2015) 4. ECOG PS < 1 6. No prior systemic anticancer therapy (including EGFR or ALK inhibitors) given as primary therapy for advanced or metastatic disease. 7. Age≥ 18 years, <75 years 9. Measurable tumor disease by CT or MRI per RECIST 1.1 criteria |
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E.4 | Principal exclusion criteria |
1. Small cell lung cancer or tumors with mixt histology including a SCLC component 2. Known EGFR activating tumor mutation (deletion LREA in exon 19, L858R ou L861X mutations in exon 21, G719A/S mutation in exon 18) or HER exon 20 insertion (either tissue or plasma cfDNA mutation). 3. Known ALK or ROS1 gene rearrangement as assessed by IH, FISH or NGS sequencing 4. Previous or active cancer within the previous 5 years (except for treated carcinoma in situ of the cervix or basal cell skin cancer). Patients with a prostate adenocarcinoma history within the previous 5 years could be included in case of localized prostate cancer, with good prognostic factors according to d'Amico classification (≤ T2a and Score de Gleason ≤ 6 and PSA (ng/ml) ≤ 10), provided they were treated in a curative way (surgery or radiotherapy, without any chemotherapy) 5. Superior vena cava syndrome persisting after VCS stenting 6. Thoracic radiotherapy needed at initiation of tumor treatment, except bone palliative radiotherapy on a painful or compressive metastasis, respecting 4 weeks delay between the end of radiotherapy and the beginning of induction immunotherapy treatment 7. Symptomatic untreated brain metastasis (without previous whole brain radiotherapy or stereotactic ablative brain radiotherapy or without surgical resection). At least 4 weeks delay between the end of radiotherapy and the beginning of induction immunotherapy treatment should be respected. Asymptomatic brain metastasis, not needing corticosteroids greater than 10 mg prednisone equivalent daily or mannitol infusions, with no evolution on brain RMI or CT-scan within the previous month are allowed. 8. History of previous primary immunodeficiency, organ transplantation needing an immunosuppressive treatment, any immunosuppressive drug within 28 days before randomization date, or history of severe toxicity (grade 3/4) by immune mechanism linked to another immunotherapy treatment 9. Systemic treatment with corticosteroids with greater dose than 10 mg prednisone equivalent daily, within 14 days before initiation of the immunotherapy induction. Inhaled, nasal or topic corticosteroids are allowed. 10. History of active autoimmune disease including rheumatoid polyarthritis, Lupus, Wegener disease. Patients with type I diabetes, or hypothyroïdy, or immune cutaneous disease (vitiligo, psoriasis, alopecia) not needing any immunosuppressive systemic treatment, are allowed to be included. 11. Active inflammatory intestinal disease (diverticulosis, Crohn disease, Hemorrhagic recto-colitis, coeliac disease) or any serious chronic intestinal disease with uncontrolled diarrhea |
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E.5 End points |
E.5.1 | Primary end point(s) |
Progression Free Survival |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
time between the date of randomization and the first date of documented progression, as determined by BICR, or death due to any cause, whichever occurs first. |
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E.5.2 | Secondary end point(s) |
- PFS2 - Quality of life : Time Until Definitive Deterioration (TUDD) - Overall Survival - Safety analyses |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
- time between the start date of the second line and the second date of documented progression, as determined by BICR, or death due to any cause, whichever occurs first. At 6 and 12 months. - time interval between randomization and the first occurrence of a decrease in QLQ-C30 score≥ 5 points without any further improvement in HRQoL score ≥ 5 points or any further available HRQoL data. - At 6 months and 12 months -Frequency, management and resolution of AR during study treatment and until 100 days |
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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 | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Yes |
E.6.11 | Pharmacogenomic | No |
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) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | Yes |
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 | 2 |
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 | 75 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
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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24 months of follow up after the last enrolment. |
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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 | 5 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 5 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |