E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
FIGO Stage III-IV Epithelial Ovarian, Primary Peritoneal or Fallopian
Tube Cancers |
Carcinoma epiteliale ovarico, carcinoma peritoneale primario o cancro delle tube di Falloppio di stadio FIGO III-IV |
|
E.1.1.1 | Medical condition in easily understood language |
Ovarian cancer |
Carcinoma ovarico |
|
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 | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10033128 |
E.1.2 | Term | Ovarian cancer |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10016180 |
E.1.2 | Term | Fallopian tube cancer |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
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 determine if 6 cycles of paclitaxel and carboplatin plus AMG 386
followed by 18 months of AMG 386 maintenance improves progressionfree
survival (PFS) compared to 6 cycles of paclitaxel and carboplatin
plus AMG 386 placebo followed by 18 months of AMG 386 placebo
maintenance in the first-line treatment of subjects with FIGO Stage IIIIV
epithelial ovarian, primary peritoneal or fallopian tube cancers |
Determinare se 6 cicli di paclitaxel e carboplatino in associazione a AMG 386 seguiti da 18 mesi
di terapia di mantenimento con AMG 386 migliorano la sopravvivenza libera da progressione
(PFS) rispetto a 6 cicli di paclitaxel e carboplatino in associazione a AMG 386 placebo seguiti da
18 mesi di terapia di mantenimento con AMG 386 placebo nel trattamento di prima linea di
pazienti con carcinoma epiteliale ovarico, carcinoma peritoneale primario o cancro delle tube di
Falloppio di stadio FIGO III-IV. |
|
E.2.2 | Secondary objectives of the trial |
• To determine if 6 cycles of paclitaxel and carboplatin plus AMG 386
followed by 18 months of AMG 386 maintenance improves overall
survival (OS) compared to 6 cycles of paclitaxel and carboplatin plus
AMG 386 placebo followed by 18 months of AMG 386 placebo
maintenance. |
Stabilire se 6 cicli di paclitaxel e carboplatino in associazione a AMG 386 seguiti da 18 mesi di
terapia di mantenimento con AMG 386 migliorano la sopravvivenza
complessiva (OS) rispetto
a 6 cicli di paclitaxel e carboplatino in associazione a AMG 386 placebo seguiti da 18 mesi di
terapia di mantenimento con AMG 386 placebo. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Female subjects 18 years of age or older with FIGO Stages III-IV
epithelial ovarian, primary peritoneal or fallopian tube cancer with an
indication for first-line treatment with paclitaxel and carboplatin x 6
cycles (subjects with pseudomyxoma, mesothelioma, adenocarcinoma
with unknown primary tumour, carcinosarcoma, sarcoma, mucinous or
neuroendocrine histology are excluded)
Subjects with FIGO Stage IIIA or IIIB disease must have undergone PDS
for ovarian, primary peritoneal or fallopian tube cancer within 12 weeks
prior to randomization
Subjects with FIGO Stage IIIc or IV disease must either:
- undergo PDS for epithelial ovarian, primary peritoneal or fallopian tube
cancer within 12 weeks prior to randomization
or
- plan to have IDS following 3 cycles of paclitaxel and carboplatin plus
AMG 386 or AMG 386 placebo for biopsy proven epithelial ovarian,
primary peritoneal or fallopian tube cancer
ECOG performance status os 0 or 1
Adequate bone marrow, renal and hepatic funtion. |
• Soggetti di sesso femminile, di età ≥18 anni, con carcinoma epiteliale ovarico, carcinoma
peritoneale primario o cancro delle tube di Falloppio di stadio FIGO III-IV con indicazione
al trattamento di prima linea con paclitaxel e carboplatino per 6 cicli
o Sono esclusi i soggetti con pseudomixoma, mesotelioma, adenocarcinoma con
tumore primario sconosciuto, carcinosarcoma, sarcoma e istologia mucinosa o
neuroendocrina
• I soggetti con malattia di stadio FIGO IIIA o IIIB devono essere stati sottoposti a PDS per
carcinoma ovarico, carcinoma peritoneale primario o cancro delle tube di Falloppio nelle
12 settimane precedenti la randomizzazione
• I soggetti con malattia di stadio FIGO IIIC o IV devono:
o sottoporsi a PDS per carcinoma epiteliale ovarico, carcinoma peritoneale
primario o cancro delle tube di Falloppio nelle 12 settimane precedenti la
randomizzazione
OPPURE
o programmare un intervento di IDS dopo il completamento di 3 cicli di paclitaxel e
carboplatino in associazione a AMG 386 o AMG 386 placebo per carcinoma epiteliale ovarico, carcinoma peritoneale primario o cancro
delle tube di Falloppio documentati da biopsia,
• Performance status ECOG pari a 0 o 1
• Adeguata funzionalità del midollo osseo, renale ed epatica. |
|
E.4 | Principal exclusion criteria |
Prior use of any anticancer therapy or experimental therapy for
epithelial ovarian, primary peritoneal or fallopian tube cancers
Previous abdonimal and/or pelvic external beam radiotherapy
History of central nervous metastasis
History of arterial or venous thromboembolism within 12 months prior to randomization
Clinically significant cardiovascular disease within 12 months prior to
randomization |
Precedente utilizzo di terapia antitumorale o di terapia sperimentale per carcinoma
epiteliale ovarico, carcinoma peritoneale primario o cancro delle tube di Falloppio
• Precedente radioterapia esterna addominale e/o pelvica
• Storia di metastasi al sistema nervoso centrale
• Storia di tromboembolia arteriosa o venosa nei 12 mesi precedenti la randomizzazione
• Malattia cardiovascolare clinicamente significativa nei 12 mesi precedenti la
randomizzazione |
|
E.5 End points |
E.5.1 | Primary end point(s) |
PFS - Pogression Free Survival |
PFS - Pogression Free Survival (Sopravvivenza libera da progressione) |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
Interim analysis – 438 PFS events (21 months post FSE)
Primary analysis – 719 PFS events (3 months post completion of accrual) |
Interim analysis – 438 eventi di PFS (21 mesi dopo che il primo soggetto è stato arruolato)
Primary analysis – 719 eventi di PFS (3 mesi dopo il completamento dell'accrual) |
|
E.5.2 | Secondary end point(s) |
• Overall Survival (OS)
• Incidence of adverse events and significant laboratory abnormalities
• Pharmacokinetics of AMG 386 (Cmax and Cmin)
• Incidence of anti-AMG 386 antibody formation
• Patient reported ovarian cancer-specific symptoms and health related
quality of life
• Patient reported health status as measured by the EQ-5D
• AMG 386 exposure-response relationships for PFS and OS
• Correlation of serum biomarkers with measures of response |
• Overall Survival (OS)
• Incidenza di eventi avversi e anomalie di laboratorio significative
• Farmacocinetica di AMG 386 (Cmax e Cmin)
• Incidenza della formazione di anticorpi anti-AMG 386
• Qualità di vita correlata allo stato di salute (HRQoL) e sintomi specifici per il carcinoma
ovarico riferiti dalla paziente e misurati mediante il questionario FACT-O e FACT-O OCS
• Stato di salute complessivo riferito dal paziente, valutato mediante EQ-5D
• Rapporti esposizione-risposta per AMG 386 in relazione alla PFS e alla OS
• Correlazione tra i biomarcatori sierici e i parametri di risposta |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Interim analysis – 477 OS events (33 months post FSE)
Primary analysis – 900 OS events (54 months post FSE |
Interim analysis – 477 eventi di OS (33 mesi dopo che il primo soggetto è stato arruolato)
Primary analysis – 900 eventi di OS (54 mesi dopo che il primo soggetto è stato arruolato) |
|
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 | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | Yes |
E.6.10 | Pharmacogenetic | Yes |
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 | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
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 | Yes |
E.8.2.3 | Other | No |
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 | 15 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 175 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Canada |
Hong Kong |
Japan |
Korea, Democratic People's Republic of |
Korea, Republic of |
Russian Federation |
United States |
|
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
|
End of Study: earlier time of 72 months after the last subject has been
randomized or when all subjects have died, withdrawn full consent, or
have been lost to follow-up. |
End of Study: la prima situazione che si verifica 72 mesi dopo che l'ultimo soggetto è stato randomizzato o quando tutti i soggetti sono deceduti, hanno ritirato il consenso o sono stati persi al follow-up. |
|
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 | 102 |
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 | 102 |
E.8.9.2 | In all countries concerned by the trial days | 0 |