E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
childhood and adolescent patients, with metastatic rhabdomyosarcoma (RMS), nonrhabdomyosarcoma soft-tissue sarcoma (NRSTS), or Ewings sarcoma(ES)/soft-tissue primitive neuroectodermal tumor (PNET) |
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MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10039026 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10016635 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10015562 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10029274 |
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E.1.3 | Condition being studied is a rare disease | Yes |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To evaluate the feasibility and efficacy of the combination of bevacizumab with standard chemotherapy as compared with standard chemotherapy alone in childhood and adolescent patients in the indication specified above, as assessed by: Incidence rate of patients with dose discontinuation or dose modification/delay. Event-free survival (EFS) (2nd stage only). |
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E.2.2 | Secondary objectives of the trial |
To determine the safety, tolerability and efficacy of the combination of bevacizumab with standard chemotherapy as compared with standard chemotherapy alone in the indication specified above, as assessed by : Adverse event profile. Response rate (according to RECIST). Overall survival (OS). Duration of response (DR) |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Written informed consent of patient/parent/legally acceptable representative (latest approved version by the Independent Ethics Committee [IEC]/Institutional Review Board [IRB]), obtained prior to any study-specific procedures. 2. Age prior to treatment start &#8805; 2 years and &#8804; 17 years. 3. Newly diagnosed, histologically documented, patients with one of the following diseases: Metastatic Rhabdomyosarcoma (RMS). Risk factors:Bone or bone marrow involvement (considered as 1 site). More than two different organs with metastatic disease. Unfavorable primary sites: extremities (including buttocks and shoulder) and trunk. At least two of the RMS specific risk factors are required for the 1st stage of the study. Metastatic non-rhabdomyosarcoma soft-tissue sarcoma (NRSTS). Metastatic Ewings sarcoma (ES)/soft-tissue primitive neuroectodermal tumor (PNET) Risk factors: Bone metastases. Bone marrow metastases. At least one of these ES/PNET specific risk factors is required for the 1st stage of the study. 4. Age-adapted performance status and life expectancy adequate for chemotherapy according to the protocol. 5. Adequate bone marrow function: Absolute neutrophil count (ANC) &#8805; 1.0 x 109/L and WBC &#8805; 2.0 x 109/L. Platelet count &#8805; 100 x 109/L (in case of bone marrow involvement &#8805; 75 x 109/L). Hb > 7.5 g/dL (75 g/L - including after transfusion). 6. Adequate blood clotting: PT-INR &#8804; 1.5 and aPTT &#8804; 1.5 x upper limit of normal (ULN) within 7 days prior to treatment start. 7. Adequate liver function: Serum (total) bilirubin &#8804; 1.5 x ULN. AST and ALT &#8804; 2.5 x ULN in patients without liver metastases, &#8804; 5 x ULN in patients with liver metastases. 8. Adequate renal function: Serum creatinine < 1.5 x ULN for age; If serum creatinine is > 1.5 x ULN for age, the creatinine clearance (or radioisotope GFR) must be > 70 mL/min/1.73 m2. Urine dipstick < 2+ for proteinuria. Patients who have &#8805; 2+ of proteinuria on dipstick urinalysis should undergo a 24 hour urine collection; children and adolescents &#8804; 12 years must have &#8804; 500 mg of protein/24 hours and patients > 12 years must have &#8804; 1 g of protein/24 hours. No clinical evidence of nephrotic syndrome. 9. Adequate cardiac function (Shortening Fraction (SF) &#8805; 28%) at screening, as determined by echocardiography; no evident and clinically significant symptoms of CHF (must be < class II of classification for heart failure (New York Heart Association (NYHA) or Ross scale). |
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E.4 | Principal exclusion criteria |
1. Previous malignant tumors. 2. Prior systemic anti-tumor treatment. 3. Evidence of symptomatic spinal cord compression, CNS or brain metastases; patients must undergo a MRI or CT scan of the brain and/or spine in case of suspected brain metastatic disease. 4. Tumor invading major blood vessels (CT scan based evidence); the investigator or radiologist must excludeor extending into the lumen of a major blood vessel (e.g. pulmonary artery or superior vena cava). 5. Major surgical procedures or anticipation of the need for major surgery (other than the standard per protocol surgery) between screening and the first safety follow-up visit is considered incompatible with the use of bevacizumab; minor surgical procedures, including biopsy similar to and including central venous access device placement, within less than 7 days prior to randomization, or anticipated treatment start before the wound has healed. 6. Documentation of clinically evident non-healing wound (as determined by the investigator), peptic ulcer or bone fracture. 7. Current or recent (within 30 days prior to study start) treatment with another investigational drug or participation in another investigational study. 8. Increased risk of gastrointestinal, renal, bone marrow, or congenital bleeding disorders. 9. History or evidence of severe uncontrolled intercurrent illness at study entry, e.g. Uncontrolled seizures. Any bleeding or clotting diathesis, e.g. venous or arterial thromboembolic events (VTE, ATE), pulmonary embolism (PE). Any clinically significant (i.e. active) cardiovascular disease, e.g. cerebrovascular accidents (CVAs)/stroke, myocardial infarction (MI), transient ischemic attacks (TIAs), unstable angina, or severe cardiac arrhythmia; clinical evidence of arterial hypertension, specified as systolic and diastolic BP &#8805; 95th percentile for age, gender and height (see Appendix 7). Any other disease, metabolic or psychological dysfunction, physical examination finding, or clinical laboratory finding giving reasonable suspicion of a disease or condition that contraindicates use of an investigational drug, or places the patient at unacceptable risk from treatment complications. General or peripheral neuropathy &#8805; grade 2 which is not induced by the underlying malignant disease. Uncontrolled infection. 10. Known hypersensitivity to: Any component of study drugs or ingredients. Chinese hamster ovary products or other recombinant human or humanized antibodies. 11. Ongoing (for &#8805; 10 days prior to the 1st dose of study treatment) antithrombotic treatment, i.e. with aspirin or other platelet inhibitors, anticoagulants including thrombolytic agents, unfractionated or low-molecular-weight heparins, or coumarin-derived anticoagulants; well-controlled anticoagulation is permitted as primary prophylaxis against thromboembolic events (TEs) and/or for maintenance of patency of a central access venous device (CVAD). 12. Pregnancy and/or lactation: a negative serum pregnancy test in all female patients aged &#8805; 12 years (to be confirmed by urine test if serum test was performed more than 7 days prior to treatment start) must be obtained before treatment start;fertile patients with potential to bear or father a child must use an effective method of contraception. et al..... |
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E.5 End points |
E.5.1 | Primary end point(s) |
Primary endpoint 1st stage of the study: The primary endpoint of the 1st stage of the study is the incidence rate of patients with dose discontinuation or dose modification/delay of any component of study treatment. A summary of incidence rates will be produced. Primary endpoint 2nd stage of the study: The primary endpoint of the 2nd stage of the study is an exploratory analysis of the event free survival defined as time between randomization and insufficient therapeutic response or death due to any cause. Patients without an event will be censored at the date of last follow up for progression. Patients with no post baseline follow up for progression will be censored at the day of randomization. |
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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 | No |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | Yes |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | Yes |
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 |
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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 | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
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) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
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 | 3 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 45 |
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 | 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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L`analisi finale (fine della fase II) sara` effettuata a circa 19 mesi dalla data di randomizzazione dell`ultimo paziente |
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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 | 6 |
E.8.9.1 | In the Member State concerned days | |
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 | 6 |