E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
The proposed study is to determine the efficacy of a recombinant FSH biosimilar vs. urinary FSH in oocyte donation program |
El estudio está planteado para determinar la eficacia de un biosimilar de la FSH recombinante vs. FSH urinarial en un programa de donación de ovocitos |
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E.1.1.1 | Medical condition in easily understood language |
It is intended to determine the efficacy in terms of quality oocyte of a biosimilar recombinant FSH |
Se pretende determinar la eficacia en términos de calidad ovocitaria de un biosimilar de la FSH recombinante |
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E.1.1.2 | Therapeutic area | Body processes [G] - Reproductive physiologi cal processes [G08] |
MedDRA Classification |
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 |
Non-inferiority study of a biosimilar of recombinant FSH regarding a conventional ovarian stimulation protocol with urinaryFSH compared to the number of oocytes retrieved and the number of metaphase II oocytes |
Estudio de no-inferioridad de un biosimilar de la FSH recombinante respecto a un protocolo de estimulación ovárica convencional con FSH urinaria en relación al número de ovocitos recuperados y a la cantidad de ovocitos metafase II |
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E.2.2 | Secondary objectives of the trial |
- Comparative analysis of fertilization and implantation rates - Comparative analysis of the dropout rate andcycle cancellation rate - Analysis of drug-economic impact related with the administration of a biosimilar recombinant FSH vs. urinary FSH - Evaluation of oocyte quality parameters through the following analysis: - Analysis of serum hormone profile - Analysis of the rate of apoptosis in granulosa cells - Analysis of the kinetics of embryonic development |
- Análisis comparativo de las tasas de fecundación y tasas de implantación - Análisis comparativo de la tasa de abandono y de la tasa de cancelación del ciclo - Análisis del impacto fármaco-económico derivado de la administración de un biosimilar de la FSH recombinante vs. FSH urinaria - Evaluación de parámetros de calidad ovocitaria a través de los siguientes análisis: - Análisis del perfil hormonal en suero - Análisis de la tasa de apoptosis en células de la granulosa - Análisis de la cinética de desarrollo embrionario |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Patients aged 18-35 years who meet the criteria for entry into the program and IVI Donors are to receive gonadotropins. |
Pacientes entre 18-35 años que cumplan con los criterios de entrada en el Programa de Donantes del IVI y vayan a recibir gonadotropinas. |
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E.4 | Principal exclusion criteria |
Those identified for Oocyte Donation Program in IVI - Patient with a basal antral count> 20 follicles in total or <6 antral follicles per ovary - Patients with comorbidities that, in the opinion of the investigator, may interfere with the treatment of ovarian stimulation - The presence of ovarian cysts that judgment of the investigator would interfere with the stimulation or may pose a risk to the donor - BMI <18 kg / m2 - BMI> 30 kg / m2 - Severe hypersensitivity to drugs with similar structure |
Los identificados para el Programa de Donación de Ovocitos de IVI - Paciente con un recuento basal de folículos antrales >20 en total o <6 folículos antrales por ovario - Pacientes con patologías asociadas que, a juicio del investigador, puedan interferir en el tratamiento de estimulación ovárica - Presencia de quistes ováricos que a juicio del investigador puedan interferir en la estimulación o puedan representar un riesgo para la donante - IMC<18 kg/m2 - IMC>30 kg/m2 - Hipersensibilidad grave a medicamentos con estructura similar |
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E.5 End points |
E.5.1 | Primary end point(s) |
Number of metaphase II oocytes and the percentage of apoptosis in cumulus cells obtained at each stimulation protocols |
La variable principal es el número de ovocitos metafase II y el porcentaje de apoptosis en células de la granulosa, obtenidos en cada uno de los protocolos de estimulación analizados. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
- Mean length of treatment (average number of days of treatment) - Total dose of gonadotropin - Mean levels of estradiol (pg / ml) - Mean levels of progesterone (ng / ml) - Mean fertilization rate (zygote percentage relative to the number of oocytes inseminated / microinjected) Mean percentage of vitrified embryos - Mean implantation rate (number of bags relative to the number of embryos transferred) - Media cancellation rate per cycle started (percentage of cycles interrupted for lack of response after 8 days of treatment) - Average rate of ovarian hyperstimulation syndrome (percentage of participants diagnosed with SHO) - Half of adverse events. - Embryonic development kinetics parameters |
- Media de la duración del tratamiento (número medio de días de tratamiento) - Media de la dosis total de gonadotropinas - Niveles medios de estradiol (pg/ml) - Niveles medios de progesterona (ng/ml) - Media de la tasa de fecundación (porcentaje de zigotos en relación al número de ovocitos inseminados/microinyectados) Media del porcentaje de embriones vitrificados - Media de la tasa de implantación (número de sacos en relación al número de embriones transferidos) - Media de la tasa de cancelación por ciclo iniciado (porcentaje de ciclos interrumpidos por no existir respuesta tras 8 días de tratamiento) - Media de la tasa de síndrome de hiperestimulación ovárica (porcentaje de participantes con diagnóstico de SHO) - Media de acontecimientos adversos. - Variables cinéticas de desarrollo embrionario |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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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 | 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) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
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 | 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 | 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 | 2 |
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 test will be terminated when each patient has completed the follow-up period, or by discontinuation by: - Completion of the assay protocol - Loss of tracking (inability to contact the patient) - Decision of the patient (specify reason) - Decision of the researcher (gynecologist or nurse) - Preventing adverse reaction by continuing the patient in the trial -Death |
El ensayo se dará por finalizado cuando cada paciente haya concluido el periodo de seguimiento, o bien por interrupción del mismo por: - Finalización del ensayo por protocolo - Pérdida de seguimiento (incapacidad de contactar con la paciente) - Decisión de la paciente (especificar el motivo) - Decisión del investigador (ginecólogo o personal de enfermería) - Por reacción adversa que impida la continuación de la paciente en el ensayo -Fallecimiento |
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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 | 1 |
E.8.9.1 | In the Member State concerned months | |
E.8.9.1 | In the Member State concerned days | |