E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Breast Cancer |
Cancro della mammella |
|
E.1.1.1 | Medical condition in easily understood language |
Breast cancer |
Tumore alla mammella |
|
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 | LLT |
E.1.2 | Classification code | 10072873 |
E.1.2 | Term | Sentinel lymph node mapping |
E.1.2 | System Organ Class | 100000004848 |
|
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 |
Demonstrate the validity of CEUS ultrasound with subcutaneous means of contrast SonoVue, compared to other methods and examinations already consolidated in clinical practice. |
Dimostrare la validità dell’ecografia CEUS con mezzo di contrasto sottocutanea Sonovue, rispetto alle altre metodiche ed esami già consolidati nella pratica clinica. |
|
E.2.2 | Secondary objectives of the trial |
- Opinions and pain of patients at the end of the CEUS procedure, of all possible complications highlighted in the literature and not present in the literature after the CEUS procedure and after surgery. - Procedure times of percutaneous procedure, all-out surgery, sentinel lymph node biopsy and CEUS procedure. - Costs of sentinel lymph node procedure and CEUS guided percutaneous procedure. |
- Opinioni e il dolore delle pazienti al termine della procedura CEUS, di tutte le possibili complicanze evidenziate in letteratura e non presenti in letteratura dopo la procedura CEUS e dopo l’intervento chirurgico. - Tempi di procedura della procedura percutanea, dell’intervento chirurgico in toto, della biopsia del linfonodo sentinella e della procedura CEUS. - Costi della procedura del linfonodo sentinella e della procedura percutanea CEUS guidata. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Patient diagnosed with ductal breast cancer infiltrated T 0-2 N0 M0 to which was proposed after discussion at the multidisciplinary meeting an upfront surgery and sentinel lymph node biopsy. - age >18 - Weight 40-85 kg - Infiltrating neoplasia - No evidence of clinically suspicious axillary lymph nodes |
• Paziente con diagnosi di neoplasia mammaria duttale infiltrate T 0-2 N0 M0 a cui è stato proposto dopo discussione presso il meeting multidisciplinare un intervento chirurgico upfront e biopsia del linfonodo sentinella. • età >18 anni • peso 40-85 kg • Neoplasia infiltrante • Non evidenza di linfonodi ascellari sospetti clinicamente |
|
E.4 | Principal exclusion criteria |
- Patients with remote metastases - Patients undergoing Neonatal chemotherapy or previously undergoing chest radiotherapy - Patients undergoing homolateral breast QSE surgery - Patients undergoing surgery in the homolateral armpit region - Patients who have not expressed, or are unable to do so, informed consent to the study - Counter-indications of postoperative radiotherapy - Personal history of allergy to lidocaine, ultrasound contrast, scintigraphic or vital dyes such as methylene blue - Patient with infection or cellulite of the breast region, upper limb and chest treatment site - Ongoing pregnancy - Patients who have previously expressed a desire to be followed in the post-treatment multidisciplinary follow-up by another facility - Patients with any other contraindication to CEUS or lymphatic scintigraphy |
• Pazienti con metastasi a distanza • Pazienti sottoposte a Chemioterapia Neoadivante o sottoposte in precedenza a radioterapia toracica • Pazienti sottoposte a chirurgia del QSE della mammella omolaterale • Pazienti sottoposte a chirurgia della regione ascellare omolaterale • Pazienti che non hanno espresso, o non sono in grado di farlo, il consenso informato allo studio • controindicazioni alla radioterapia postoperatoria • Anamnesi personale di allergia alla lidocaina, al mezzo di contrasto ecografico, scintigrafico o a coloranti vitali quali blu di metilene • paziente con infezione o cellulite della regione mammaria, dell’arto superiore e del torace sede di trattamento • gravidanza in corso • Pazienti che hanno espresso precedentemente il desiderio di essere seguite nel follow up post trattamento multidisciplinare da parte di un’altra struttura • Pazienti con qualsiasi altra controindicazione alla CEUS o alla scintigrafia linfatica |
|
E.5 End points |
E.5.1 | Primary end point(s) |
The primary end point of this study is to assess the number of lymph nodes highlighted by the standard lymphoscintigraphic tracer procedure combined with the use of the ultrasound tracer and the rate of agreement on the number of sentinel lymph nodes identified with the traditional procedure with respect to the procedure by means of ultrasound contrast. |
L’end point primario di questo studio è valutare il numero di linfonodi evidenziati mediante la procedura standard del tracciante linfoscintigrafico unita all’utilizzo del tracciante ecografico ed il tasso di concordanza del numero di linfonodi sentinella individuati con la procedura tradizionale rispetto alla procedura mediante mezzo di contrasto ecografico. |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
At the end of the ultrasound |
Al termine dell'ecografia |
|
E.5.2 | Secondary end point(s) |
- Questionnaires - Measure of time - Average costs will be calculated on the average of the above times |
- Questionari - Misura dei tempi - I costi medi verranno calcolati in funzione della media dei tempi suddetti |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
At the end of the ultrasound and surgery |
Al termine dell'ecografia e dell'intervento chirurgico |
|
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) | 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 | Yes |
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) | Yes |
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
|
30 days after surgery |
30 giorni dopo l'intervento chirurgico |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
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 | 2 |
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 |