E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients With Metastatic or Relapsed Unresectable Uterine or Soft Tissue Leiomyosarcoma |
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E.1.1.1 | Medical condition in easily understood language |
Patients With Metastatic or Relapsed Unresectable Uterine or Soft Tissue Leiomyosarcoma |
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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 | 19.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10024191 |
E.1.2 | Term | Leiomyosarcoma metastatic |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 19.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10046799 |
E.1.2 | Term | Uterine leiomyosarcoma |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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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 |
Determine and compare the progression-free survival (PFS) of patients treated in first line with doxorubicin alone or with the association of doxorubicin and trabectedin followed by trabectedin for non-progressive patients |
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E.2.2 | Secondary objectives of the trial |
Determine and compare for each arm : 1. Clinical benefice rate 2. Response rate 3. Duration of response 4. Toxicities. 5. Overall survival of patients 6. Progression-free survival in second line therapy (PFS2) after progression
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Patients must have histologically confirmed diagnosis of metastatic or or relapsed, unresectable uterine or soft tissue leiomyosarcoma, reviewed in a reference center (among RREPS network), previously untreated with chemotherapy , and with available Formalin Fixed Paraffin Embedded (FFPE) blocks 2. At least one measurable lesion according to RECIST V 1.1 criteria. Target could be in a previously irradiated field but has to be progressive or a biopsy had to be positive before inclusion. 3. Age ≥ 18 years old 4. ECOG performance status < 2 5. Adequate haematological, liver and cardiac functions as defined in the protocol 6. Creatinin phosphokinase (CPK) ≤ 2.5 x ULN 7. Women of childbearing potential (WOCBP) must have a negative pregnancy test within 7 days prior to inclusion. Both males and WOCBP who are sexually active should be using an effective birth control method from inclusion (for WOCBP) or treatment initiation (for male) and up to 6 months following the last dose of study drug.
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E.4 | Principal exclusion criteria |
1. All other histological types of uterine sarcomas or soft tissue sarcomas 2. Any contraindication for the use of trabectedin and/or doxorubicin (cardiac, renal, hepatic, known hypersensitivity…) 3. History of another type of cancer not in complete remission for more than 3 years prior to study entry (except for cutaneous basal cell carcinoma or in situ cervical epithelioma), and/or having required any chemotherapy treatment at any time. 4. Known cerebral metastasis 5. History of allograft or autograft 6. Active viral hepatitis or known human immunodeficiency virus (HIV) infection or any other uncontrolled infection
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E.5 End points |
E.5.1 | Primary end point(s) |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
At baseline, Every 6 weeks while on treatment period, Every 9 weeks while on maintenance period or follow up period. |
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E.5.2 | Secondary end point(s) |
RECIST 1.1 NCI CTCAE Version 4 |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1. 2. 3. At baseline and then every 6 weeks up to 6 cycles of treatment. 4. All along the study 5. All along the study until patient death (including long term follow-up) 6. All along the study until progression under second line therapy |
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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 | 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 | 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 | |
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 | 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) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
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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 | 25 |
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 | No |
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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The end of the study is defined as being the last visit of the last patient at the end of the follow-up period or at the time 136 events will have been accumulated for analysis of the primary objective of the study, whichever is later (i.e around 2 years after the last patient inclusion). |
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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 | 4 |
E.8.9.1 | In the Member State concerned months | |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 4 |