E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Lung adenocarcinoma |
adenocarcinoma polmonare |
|
E.1.1.1 | Medical condition in easily understood language |
Lung neoplasm |
Neoplasia del polmone |
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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 | 20.0 |
E.1.2 | Level | SOC |
E.1.2 | Classification code | 10038738 |
E.1.2 | Term | Respiratory, thoracic and mediastinal disorders |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
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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 |
Assessment of the ability of PET/CT with 68Ga-PSMA-11 to highlight PSMA expression in pulmonary lesions of lung adenocarcinoma patients in vivo |
Valutazione della capacità della PET/TC con 68Ga-PSMA-11 di evidenziare in vivo l’espressione di PSMA nelle lesioni polmonari dei pazienti affetti da adenocarcinoma polmonare |
|
E.2.2 | Secondary objectives of the trial |
Correlation between radiopharmaceutical uptake gradient in lung lesions with PET/CT imaging with 68Ga-PSMA-11 and results of immunohistochemical analysis performed on the operating piece
Correlation between radiopharmaceutical uptake gradient in lung lesions with PET/CT imaging with 68Ga-PSMA-11 and degree of neoplasm differentiation
Correlation between radiopharmaceutical uptake gradients in lung lesions respectively on PET/CT imaging with 68Ga-PSMA-11 and 18F-DFG |
Correlazione tra gradiente di captazione del radiofarmaco nelle lesioni polmonari all’imaging PET/TC con 68Ga-PSMA-11 e risultati dell’analisi immunoistochimica effettuata su pezzo operatorio
Correlazione tra gradiente di captazione del radiofarmaco nelle lesioni polmonari all’imaging PET/TC con 68Ga-PSMA-11 e grado di differenziazione della neoplasia;
Correlazione tra gradienti di captazione del radiofarmaco nelle lesioni polmonari all’imaging PET/TC con 68Ga-PSMA-11 e con 18F-FDG |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- men or women aged 18 or older; - histologically proven lung adenocarcinoma; - disease staging by PET/CT with 18F-FDG; - patients candidates for surgical removal of the neoplasm; - signature of informed consent; patients must sign an informed consent stating that they understand the experimental nature of the study |
- uomo o donna di età maggiore di 18 anni; - diagnosi di adenocarcinoma polmonare istologicamente accertato; - stadiazione di malattia mediante PET/TC con 18F-FDG; - pazienti candidati all’asportazione chirurgica della neoplasia; - firma del consenso informato; i pazienti devono firmare un consenso informato in cui dichiarano di comprendere la natura sperimentale dello studio. |
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E.4 | Principal exclusion criteria |
- pregnancy or breastfeeding; - positive pregnancy test for women of childbearing potential - history of allergic reaction to the active substance or to any of the components of the radiopharmaceutical - presence of heart or respiratory diseases that represent a contra-indication to the surgical intervention; - inoperable patients for allergies or hypersensitivity to anesthetics; - participation in a clinical trial in which an investigational drug was administered within 30 days of 5 half-lives prior to the study drug - inability to maintain a supine position for the entire duration of the study (for example due to cough, severe arthritis, etc.) or to complete the study for other reasons (for example due to claustrophobia not responsive to oral anxiolytics, radio- phobia etc.). - patients with grade 3 renal of hepatic impairment according to US National Cancer Institute's "Common Terminology Criteria for Adverse Events V5” (CTCAE). |
- stato di gravidanza o allattamento; - test di gravidanza positivo per le donne potenzialmente fertili; - anamnesi di reazioni allergiche o ipersensibilità al principio attivo o ad uno qualsiasi dei componenti del radiofarmaco; - stadi di malattia che necessitano di terapie sistemiche; - presenza di malattie cardiache o respiratorie che rappresentino una contro-indicazione all'intervento chirurgico; - pazienti inoperabili per allergie o ipersensibilità agli anestetici; - partecipazione ad uno studio clinico in cui è stato somministrato un farmaco sperimentale entro 30 giorni o 5 emivite prima del farmaco in studio; - incapacità di mantenere una posizione supina per l¿intera durata dello studio (ad esempio a causa di tosse, artrosi severa ecc…) o di completare lo studio per altre ragioni (ad esempio a causa di claustrofobia non responsiva agli ansiolitici orali, radio-fobia ecc..); - pazienti con alterazione della funzione renale o epatica di grado 3 o superiore secondo gli US National Cancer Institute's "Common Terminology Criteria for Adverse Events V5” (CTCAE). |
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E.5 End points |
E.5.1 | Primary end point(s) |
Assessment of the "detection rate" (ratio between the number of patients with PET imaging positive lesions and the total number of patients) of 68Ga-PSMA-11 in lung lesions of patients with lung adenocarcinoma |
Calcolo del “detection rate” (rapporto tra numero di pazienti con lesioni positive all’imaging PET e numero totale dei pz) del 68Ga-PSMA-11 nelle lesioni polmonari dei pazienti affetti da adenocarcinoma polmonare |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
Correlation between mean and maximal standardized uptake values (SUVmean, SUVmax) measured on lung lesions on PET-CT imaging with 68Ga-PSMA-11 and percentage of positivity for anti-PSMA antibodies detected at the immunohistochemical analysis performed on the operating piece; Correlation between mean and maximal standardized uptake values (SUVmean, SUVmax) measured on lung lesions on PET-CT imaging with 68Ga-PSMA-11 and degree of neoplasm differentiation; Correlation between radiopharmaceutical uptake gradients in lung lesions respectively on PET/CT imaging with 68Ga-PSMA-11 and 18F-DFG |
Correlazione tra mean e maximal standardized uptake values (SUVmean, SUVmax) misurati sulle lesioni polmonari all’imaging PET-TC con 68Ga-PSMA-11 e percentuale di positività per anticorpi anti-PSMA rilevata all’analisi immunoistochimica effettuata su pezzo operatorio; Correlazione tra mean e maximal standardized uptake values (SUVmean, SUVmax) misurati sulle lesioni all’imaging PET con 68Ga-PSMA-11 e grado di differenziazione della neoplasia; Correlazione tra mean e maximal standardized uptake values (SUVmean, SUVmax) misurati sulle lesioni rispettivamente all’imaging PET con 68Ga-PSMA-11 e con 18F-FDG |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Days 18-27; Days 18-27; Days 1-7 |
Giorni 18-27; Giorni 18-27; Giorni 1-7 |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | Yes |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | No |
E.6.5 | Efficacy | No |
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 | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | No |
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
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.4.1 | Number of sites anticipated in Member State concerned | 1 |
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 | Information not present in EudraCT |
E.8.7 | Trial has a data monitoring committee | No |
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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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 | 12 |
E.8.9.1 | In the Member State concerned days | 36 |
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 | 12 |
E.8.9.2 | In all countries concerned by the trial days | 36 |