| E.1 Medical condition or disease under investigation | 
| E.1.1 | Medical condition(s) being investigated | 
| Patients with stage IV or recurrent stage I-III NSCLC with documented disease control (objective response or stabile disease) within 3 months after platinum based 1st line chemotherapy, only HLA-A*0201 positive patients with TERT expressing tumors will be included. |  
| Pazienti NSCLC stadio IV o stadio I-III recidivato con controllo documentato della malattia (risposta obiettiva o malattia stabile) entro 3 mesi dalla chemioterapia di prima linea a base di platino; saranno inclusi esclusivamente pazienti HLA-A*0201 positivi con tumori che esprimono TERT. |  | 
| E.1.1.1 | Medical condition in easily understood language | 
| Patients with stage IV or recurrent stage I-III NSCLC with documented disease control. |  
| Pazienti NSCLC stadio IV o stadio I-III recidivato con controllo documentato della malattia. |  | 
| E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] | 
| MedDRA Classification | 
| E.1.2 Medical condition or disease under investigation | 
| 
| E.1.2 | Version | 14.1 |  
| E.1.2 | Level | PT |  
| E.1.2 | Classification code | 10061873 |  
| E.1.2 | Term | Non-small cell lung cancer |  
| E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |  | 
| 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 compare survival rate at 12 months in Vx-001treated vs placebo treated patients. |  
| Paragonare il tasso di sopravvivenza a 12 mesi dei pazienti trattati con Vx-001 Vs quelli trattati con placebo. |  | 
| E.2.2 | Secondary objectives of the trial | 
| Time-to-event comparision of overall survival (OS) in Vx-001treated vs placebo treated patients.  Comparision of Time to treatment failure in Vx-001 treated vs placebo treated patients. |  
| Confrontare in termini di ''time-to-event) la sopravvivenza totale (ST) dei pazienti trattati con Vx-001 vs quelli trattati con placebo.Confrontare il tempo necessario all'insuccesso del trattamento nei pazienti trattati con Vx-001 vs quelli trattati con placebo |  | 
| E.2.3 | Trial contains a sub-study | No | 
| E.3 | Principal inclusion criteria | 
| - MF from 18 years of age;  - Documented stage IV NSCLC or recurrent stage I-III disease;  - Patients treated with 4 cycles platinum based 1st line chemotherapy;  - Documented HLA-A*0201 positive;  - TERT-positive NSCLC. |  
| - MF dai 18 anni compiuti;  - NSCLC stadio IV documentato o stadio I-III recidivato;  - Pazienti trattati con 4 cicli di chemioterapia di prima linea a base di platino;  - Documentata positività HLA-A*0201;   - NSCLC TERT-positivo. |  | 
| E.4 | Principal exclusion criteria | 
| - Mixed small cell and NSCLC histologies;  - Patients with stage IV or recurrent NSCLC who have been previously treated with therapy other than platinum-based first-line chemotherapy;  - Prior treatment with cancer vaccines;  - Prior treatment with immunotherapy within four weeks prior to randomization. |  
| - Istologie NSCLC e a piccole cellule miste;  - Pazienti con NSCLC stadio IV o recidivato trattati in precedenza con terapie diverse dalla chemioterapia di prima linea a base di platino;  - Trattamento precedenta con vaccini antitumorali;  - Trattamento precedente con immunoterapia entro quattro settimane prima della randomizzazione. |  | 
| E.5 End points | 
| E.5.1 | Primary end point(s) | 
| The survival rate at 12 months. |  
| La percentuale di sopravvivenza a 12 mesi. |  | 
| E.5.1.1 | Timepoint(s) of evaluation of this end point |  | 
| E.5.2 | Secondary end point(s) | 
| - Time to event OS;  - Time to treatment failure. |  
| - Tempo necessario fino all'evento ST;  _ Tempo necessario fino all'insuccesso del trattamento. |  | 
| E.5.2.1 | Timepoint(s) of evaluation of this end point | 
| Change according to disease progression. |  
| Varia in relazione alla progressione della malattia |  | 
| 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 | No | 
| E.6.4 | Safety | No | 
| 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 | No | 
| 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) | 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 | Yes | 
| E.8.1.1 | Randomised | Yes | 
| E.8.1.2 | Open | No | 
| E.8.1.3 | Single blind | Yes | 
| E.8.1.4 | Double blind | Yes | 
| E.8.1.5 | Parallel group | Yes | 
| 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 | Yes | 
| 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 | 10 | 
| E.8.5 | The trial involves multiple Member States | Yes | 
| E.8.5.1 | Number of sites anticipated in the EEA | 40 | 
| 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 | 
| The study will be completed at the desease progression of the last patient. |  
| Lo studio verrà concluso alla progressione della malattia dell'ultimo paziente. |  | 
| E.8.9 Initial estimate of the duration of the trial | 
| E.8.9.1 | In the Member State concerned years | 0 | 
| E.8.9.1 | In the Member State concerned months | 30 | 
| E.8.9.1 | In the Member State concerned days | 0 | 
| E.8.9.2 | In all countries concerned by the trial years | 0 | 
| E.8.9.2 | In all countries concerned by the trial months | 30 | 
| E.8.9.2 | In all countries concerned by the trial days | 0 |