E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients with breast cancer or melanoma candidates for sentinel node biopsy surgery. The regional lymph nodes are the most common site of metastatic involvement in patients with cutaneous melanoma and breast cancer, before the disease spreads to other organs. The presence / absence of lymph node metastasis has been shown to be the most important way to predict survival and guide therapeutic choices in patients suffering from early- melanoma and breast cancer. |
Pazienti con cancro al seno o melanoma candidati ad intervento di biopsia del linfonodo sentinella. I linfonodi regionali sono la sede pi¿ comune di metastasi nei pazienti con melanoma cutaneo e cancro al seno, prima che la malattia si diffonda ad altri organi. La presenza / assenza di metastasi linfonodali si ¿ dimostrata essere il metodo pi¿ importante per predire la sopravvivenza e guidare le scelte terapeutiche in pazienti affetti da melanoma precoce e cancro al seno. |
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E.1.1.1 | Medical condition in easily understood language |
Patients with breast cancer or melanoma candidates for sentinel node biopsy surgery |
Pazienti con cancro al seno o melanoma candidati ad intervento di biopsia del linfonodo sentinella |
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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 | 20.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10073554 |
E.1.2 | Term | Sentinel node biopsy |
E.1.2 | System Organ Class | 100000004848 |
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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 |
The primary aim of this experimental study is to verify the clinical efficacy of the radiopharmaceutical 99mTc - ICG ¿ nanocolloid for Sentinel Lymph Node (SNL) biopsy in patients with breast cancer and melanoma, in terms of Identification Rate (IR, defined as the ratio between the number of surgical procedures in which at least one SLN is removed and the number of total surgical procedures performed )
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Lo scopo primario del nostro studio sperimentale ¿ quello di verificare l¿efficacia clinica dell¿utilizzo del radiofarmaco ICG-99mTc-nanocolloide per la biopsia del SLN in pazienti affetti da carcinoma mammario e melanoma, in termini di IR (definita come il rapporto tra il n¿ di procedure chirurgiche in cui si asporta almeno un SLN sul n¿ di procedure chirurgiche totali eseguite) |
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E.2.2 | Secondary objectives of the trial |
1) Calculation of the relationship between number of SLNs preoperatively displayed with lymphoscintigraphy and number of SLNs intraoperatively removed. 2) Calculation of the fluorescent / radioactive signal ratio for each SLN removed intraoperatively , as an index of the in vivo lymphnode uptake of the radiopharmaceutical .
3) data collection about hybrid radiopharmaceutical's safety assessment after its administered and during the follow-up |
1) Calcolo del rapporto tra n¿ di SLNs visualizzati preoperatoriamente con linfoscintigrafia e n¿ di SLNs asportati intraoperatoriamente. 2) Calcolo del rapporto segnale fluorescente/segnale radioattivo per ogni SLN asportato intraoperatoriamente, come indice della captazione linfonodale in vivo del radiofarmaco. 3) Valutazione della sicurezza del radiofarmaco ibrido tramite raccolta di dati, al momento della somministrazione e nella visita di follow-up, su eventuali eventi avversi accorsi |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Breast cancer Patients will be candidates of both sexes , aged = 18 , diagnosed with CT1 - T2N0M0 adenocarcinoma of the breast undergoing SLN biopsy; Informed consent must be signed by the patient . Melanoma Candidates will also be patients of both sexes , aged = 18 , suffering from cutaneous melanoma undergoing SLN biopsy, with Breslow thickness = 1 mm = 4 mm or Breslow = 1 mm , ulcerated and / or at least with 1 mitosis / mm2; Informed consent must be signed by the patient .
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Carcinoma Mammella Saranno canditati pazienti di entrambi i sessi, di anni = di 18, con diagnosi di adenocarcinoma della mammella cT1-T2N0M0[31] e candidati ad un intervento di biopsia del linfonodo sentinella Firma del consenso informato da parte del paziente.
Melanoma Saranno inoltre candidati pazienti di entrambi i sessi, di anni = di 18, affetti da melanoma cutaneo candidati ad un intervento di biospia del linfonodo sentinella con spessore di Breslow = 1 mm = 4 mm o con Breslow = 1 mm, ulcerato e/o almeno con 1 mitosi/mm2; Firma del consenso informato da parte del paziente.
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E.4 | Principal exclusion criteria |
1 ) clinically positive lymph nodes 2 ) previous surgery of the breast 3 ) multicentric breast cancer , 4 ) the presence of local infection or inflammatory process in the site of administration of the radiopharmaceutical 5 ) pregnancy and lactation both excluded by anamnestic data collection 6 ) History of previous melanoma or other cancer except basal-cell carcinoma and in situ carcinoma of the uterine cervix 7 ) Inability of the patient to cooperate with the procedure 8 ) known hypersensitivity to products containing human albumin and / or indocyanine green with or excipients used in such drug formulations 9) Concomitant use of drugs that can reduce the absorption ICG : Anticonvulsants, bisulfites, haloperidol, heroin, meperidine, metamizole, methadone, nitrofurantoin, alcaliodi opium, phenobarbital, fenibutazione; Concomitant use of drugs that can increase the absorption ICG : cyclopropane , probenecid , rifamycin |
1) linfonodi clinicamente positivi 2) precedenti interventi chirurgici sulla mammella 3) multicentricità della neoplasia mammaria, 4) presenza di infezione locale o franco processo infiammatorio nel sito di somministrazione del radiofarmaco 5) gravidanza ed allattamento entrambe escluse tramite raccolta dati anamnestici 6) anamnesi positiva per pregresso melanoma o altra neoplasia eccetto Ca baso-cellulare e Ca della cervice uterina in situ 7) incapacità del paziente a cooperare con la procedura 8) accertata ipersensibilità ai prodotti contenenti albumina umana e/o verde d’indocianina o agli eccipienti utilizzati in tali formulazioni farmacologiche 9) Concomitante utilizzo di medicinali che posso ridurre l’assorbimento dell’ICG: Anticonvulsivanti, bisolfiti, aloperidolo, eroina,meperidina,metamizolo, metadone, nitrofurantoina, alcaliodi dell’oppio, fenobarbital, fenibutazione; Concomitante utilizzo di medicinali che posso aumentare l’assorbimento dell’ICG: ciclopropano, probenecid, rifamicina |
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E.5 End points |
E.5.1 | Primary end point(s) |
Identification rate of the method ( defined as the ratio between the n ° of surgical procedures that removes at least one SLN on the number of total surgical procedures performed ) . |
“Identification rate” della metodica (definita come il rapporto tra il n° di procedure chirurgiche in cui si asporta almeno un linfonodo sentinella sul n° di procedure chirurgiche totali eseguite). |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
The primary endpoint will be assessed during surgical time
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L'endpoint primario sarà valutato nel corso dell'asportazione chirurgica dei linfonodi |
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E.5.2 | Secondary end point(s) |
1) Calculation of the relationship between n¿ of SLNs displayed by preoperative lymphoscintigraphy and n ¿ of SLNs intraoperatively removed .
2)Calculation of the fluorescent / radioactive signal ratio for each " sentinel node " removed intraoperatively and comparison with the reference value of the hybrid radiopharmaceutical . 3) Recording of any adverse events to the hybrid radiopharmaceutical at the time of administration (during lymphscintigraphy) or late (in the follow - up visit) |
1) Calcolo del rapporto tra n¿ di ¿linfonodi sentinella¿ visualizzati preoperatoriamente con linfoscintigrafia e n¿ di ¿linfonodi sentinella¿ asportati intraoperatoriamente. 2) Calcolo del rapporto segnale fluorescente/segnale radioattivo per ogni ¿linfonodo sentinella¿ asportato intraoperatoriamente e confronto con il valore di riferimento del radiofarmaco ibrido. 3) Registrazione di eventuali eventi avversi al radiofarmaco ibrido accorsi al momento della somministrazione (durante la linfoscitigrafia) o tardivamente (nella visita di follow-up).
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
The secondary endpoint 1 ) and 2 ) will be evaluated immediately after lymph nodes' surgical removal
The endpoint Secondary 3 ) will be evaluated both during lymphoscintigraphy and in follow -up visit
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Gli endpoint secondari 1) e2) saranno valutati durante e immediatamente dopo l'asportazione chirurgica dei linfonodi L'endpont secondario 3) sar¿ valutato sia durante la precedura linfoscintigrafica che nella visita di follow-up.
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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 | 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 | 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) | 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 | 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.8.5.1 | Number of sites anticipated in the EEA | 1 |
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 | 0 |
E.8.9.1 | In the Member State concerned months | 5 |
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 | 5 |
E.8.9.2 | In all countries concerned by the trial days | 0 |