E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Ovarian, tubular or peritoneal high-grade epithelial carcinoma, histologically proven. Recommendation of a maintenance treatment with Niraparib at standard dose (200-300mg/day) |
Cancer épithélial ovarien, tubaire ou péritonéal primitif de haut grade séreux prouvé histologiquement et pour lesquelles il y a une indication de traitement de maintenance par niraparib à dose standard à 300 mg/ jour, ou à dose réduite à 200 mg/ jour |
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E.1.1.1 | Medical condition in easily understood language |
ovarian cancer |
Cancer de l'ovaire |
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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 | 20.0 |
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) |
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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 |
Identification of clinical/biological/therapeutic or niraparib pharmacokinetic factors that induces hematologic toxicity or nephrotoxicity when it is used according to the Market authorization at the 300mg/day dose or the reduced 200mg/day dose commonly prescribed for high grade serous epithelial ovarian cancer irrespectively of their BRCA-mutated gene or HR status). |
Détermination de l’existence de liens entre covariables cliniques/biologiques/thérapeutiques propres à la patiente et/ou paramètres phamarmacocinétiques du niraparib sur l’apparition de toxicité(s) hématologique(s) et/ou rénales lorsqu’il est utilisé dans le cadre de son AMM à 300mg/jour ou à 200 mg/jour en dose réduite communément prescrite, en traitement d’entretien pour un cancer séreux ovarien de haut grade BRCA muté ou non. |
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E.2.2 | Secondary objectives of the trial |
Identification of clinical and biological/therapeutic/dietary factors that influence Niraparib pharmacokinetic parameters
Determination of the existence of a causative link between pharmacokinetics parameters and Niraparib efficacy |
Détermination des covariables cliniques/biologiques/thérapeutiques/alimentaires influençant les paramètres pharmacocinétiques du niraparib
Détermination de l’existence d’un lien entre paramètres pharmacocinétiques et efficacité du niraparib
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Patient Study Information and written informed consent
• Social Security Affiliation
• Patient > 18 years old.
• Ovarian, tubular or peritoneal high-grade epithelial carcinoma, histologically proven.
- Patients who already received 4 to 6 cures of Platinum-based chemotherapy and with recommendation of a maintenance treatment with Niraparib at standard dose (300mg/day) or at a reduced dose (200mg/day)
• glomerular filtration rate with standardized serum creatinine values using CKD-EPI formula ≥ 30ml/min/1.73m2 (https://www.kidney.org/professionals/kdoqi/gfr_calculator)
• Normal liver function with bilirubin < 1.5N
• 6-8 weeks break between last chemotherapy and Niraparib treatment inititation.
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- Patiente informée et ayant signé un consentement éclairé
- Patiente affiliée à un régime de sécurité sociale ou bénéficiaire d’un tel régime
- Femmes âgées de plus de 18 ans
- Cancer épithélial ovarien, tubaire ou péritonéal primitif de haut grade séreux prouvé histologiquement
- Patiente ayant déjà reçu 4 à 6 cures de chimiothérapie à base de sel de platine et pour lesquelles il y a une indication de traitement de maintenance par niraparib à dose standard à 300 mg/ jour, ou à dose réduite à 200 mg/ jour au choix de l’investigateur
- Débit de filtration glomérulaire initiale selon formule CKD-EPI ajustée sur la cystatine C ≥ 30ml/min/1.73m2 (https://www.kidney.org/professionals/kdoqi/gfr_calculator)
- Fonction hépatique normale avec bilirubinémie < 1.5N
- Intervalle de 6 à 8 semaines ente la dernière cure de chimiothérapie à base de platine et le début du traitement par Niraparib
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E.4 | Principal exclusion criteria |
• Miner patient
• Pregnant or lactating woman
• Patient not able to understand the aim of the study or under curatorship
• Low grade carcinoma
• hypersensitivity to active substance or any of the excipients |
- Patientes mineures
- Patientes enceintes ou allaitant
- Patientes inaptes à la compréhension du protocole, ou sous tutelle-curatelle
- Carcinome de bas grade
- Hypersensibilité à la substance active du niraparib ou l’un de ces excipients
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E.5 End points |
E.5.1 | Primary end point(s) |
Identification of clinical/biological/therapeutic and pharmacokinetic factors that induces hematologic toxicity or nephrotoxicity |
Identification des facteurs cliniques/biologiques/thérapeutiques et pharmacocinétiques inducteurs de toxicologie(s) hématologique(s) et/ou rénales |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Visits n°2, 3, 4 and end of research |
Visite N°2 , 3, 4 et Visite fin d'étude |
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E.5.2 | Secondary end point(s) |
Comparison between clinical and biological/therapeutic/dietary factors and Niraparib pharmacokinetic parameters
Determination of the existence of a causative link between pharmacokinetics parameters and progresion free Survival at 24 months |
Mise en relation des paramètres pharmacocinétiques moyens observées chez les patientes en fonction des paramètres cliniques/biologiques/thérapeutiques et alimentaires étudiés.
Mise en relation des paramètres pharmacocinétiques mesurés et de la PFS à 24 mois.
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Visits n°2, 3, 4 and end of research
In medical chart : After 24 months of treatment |
Visites n°2, 3, 4 et Fin de la recherche
Dans le dossier médical: Survie sans progression après 24 mois de traitement |
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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 | No |
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 | 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) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | No |
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) | 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
| 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 | 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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Last patient last visit |
dernier patient dernière visite |
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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 | |
E.8.9.1 | In the Member State concerned months | 34 |
E.8.9.1 | In the Member State concerned days | |