E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Retinopathy of prematurity |
Retinopatía del prematuro |
|
E.1.1.1 | Medical condition in easily understood language |
Retinopathy of prematurity |
Retinopatía del prematuro |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Eye Diseases [C11] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10038933 |
E.1.2 | Term | Retinopathy of prematurity |
E.1.2 | System Organ Class | 10015919 - Eye disorders |
|
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 long-term safety outcomes and visual function of subjects included in study 20090 for treatment for retinopathy of prematurity (ROP) |
Evaluar los resultados de seguridad a largo plazo y la función visual de los pacientes incluidos en el ensayo 20090 para el tratamiento de la retinopatía del prematuro (ROP). |
|
E.2.2 | Secondary objectives of the trial |
To describe the visual function and overall development of subjects included in study 20090 for treatment for ROP |
Describir la función visual y el desarrollo general de los pacientes incluidos en el ensayo 20090 para el tratamiento de la ROP |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Subjects are eligible to be included in the study only if both of the following criteria apply: 1.Subject was treated in Study 20090 2.Age less than 13 months of chronological age 3.Signed informed consent from parent(s)/legally authorized representative(s) as described in Section 10.1.3 of the clinical trial protocol, which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in the protocol |
Los sujetos son aptos para ser incluidos en el estudio únicamente si cumplen los siguientes criterios: 1. El paciente recibió tratamiento en el ensayo 20090. 2. Menos de 13 meses de edad cronológica. 3. Consentimiento informado firmado por los padres/representantes legales autorizados como se describe en el apartado 10.1.3, que incluye el cumplimiento de los requisitos y restricciones indicados en el formulario de consentimiento informado (FCI) y en este protocolo. |
|
E.4 | Principal exclusion criteria |
Subjects are excluded from the study if the following criterion applies: Medical Conditions 1. Subject has a condition preventing participation in the study, or performance of study procedures |
Los pacientes se excluyen del estudio si cumplen alguno de los siguientes criterios: Afecciones médicas 1. El paciente tiene una afección que impide la participación en el estudio o la realización de los procedimientos del estudio. |
|
E.5 End points |
E.5.1 | Primary end point(s) |
• Binocular best-corrected visual acuity in Snellen equivalent score at 5 years of age |
Mejor agudeza visual binocular corregida en la puntuación equivalente de Snellen a los 5 años de edad |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
at 5 years of age |
A los 5 años de edad |
|
E.5.2 | Secondary end point(s) |
Secondary endpoints addressing primary objective: •Proportion of subjects with ocular adverse events (AEs) and serious AEs (SAEs) through 5 years of age •Proportion of subjects with systemic AEs and SAEs through 5 years of age
Secondary endpoints addressing secondary objectives: •Proportion of subjects developing unfavorable ocular structural outcome (retinal detachment, macular dragging, macular fold, retrolental opacity) at 1, 3, and 5 years of age •Proportion of subjects with absence of active ROP and unfavorable structural outcomes at 1 year of age •Best-corrected visual acuity in each eye at 3 and 5 years of age •Refractive spherical equivalent in each eye at 3 and 5 years of age •Neurodevelopmental outcomes at 2 and 5 years of age using standardized development tests (eg, Bayley-III, DAS-II, WPPSI-IV) •Proportion of subjects with recurrence of ROP at 3 and 5 years of age •Proportion of subjects requiring treatment for ROP during this extension study •Proportion of subjects requiring ophthalmological treatment during this extension study |
Criterios secundarios de valoración que abordan el objetivo principal: • Porcentaje de pacientes con acontecimientos adversos (AA) y AA graves (AAG) oculares hasta los 5 años de edad. • Porcentaje de pacientes con acontecimientos adversos (AA) y AA graves (AAG) sistémicos hasta los 5 años de edad.
Criterios secundarios de valoración que abordan el objetivo secundario: •Porcentaje de pacientes que desarrollan secuelas estructurales oculares desfavorables (desprendimiento de retina, arrastre macular, pliegues maculares, opacidad de la cápsula posterior del cristalino) a los 1, 3 y 5 años de edad. •Porcentaje de pacientes con ausencia de ROP activa y secuelas estructurales desfavorables al año de edad. •Mejor agudeza visual corregida en cada ojo a los 3 y 5 años de edad. •Equivalente esférico de refracción en cada ojo a los 3 y 5 años de edad. •Valoración del neurodesarrollo a los 2 y 5 años de edad mediante las pruebas de desarrollo estandarizadas (por ejemplo, Bayley-III, DAS-II, WPSSI-IV). •Porcentaje de pacientes con recurrencia de la ROP a los 3 y 5 años de edad. •Porcentaje de pacientes que requieren tratamiento para ROP durante este estudio de extensión. •Porcentaje de pacientes que requieren tratamiento oftalmológico durante este estudio de extensión. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
through 5 years of age |
Hasta los 5 años de edad |
|
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 | No |
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 | Yes |
E.6.13.1 | Other scope of the trial description |
Visual function of subjects included in study 20090 for treatment for retinopathy of prematurity (ROP) |
Función visual de los pacientes incluidos en el ensayo 20090 para tratamiento de la retinopatía del prematuro (ROP) |
|
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 | 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 | 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 | 5 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 67 |
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 |
Argentina |
Austria |
Belgium |
Brazil |
Bulgaria |
Canada |
Czech Republic |
Estonia |
France |
Germany |
Greece |
Hong Kong |
Hungary |
Israel |
Italy |
Japan |
Korea, Democratic People's Republic of |
Latvia |
Lithuania |
Malaysia |
Netherlands |
Poland |
Portugal |
Romania |
Russian Federation |
Singapore |
Slovakia |
Spain |
Sweden |
Switzerland |
Taiwan |
Turkey |
Ukraine |
United Kingdom |
|
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
|
The end of the study as a whole is defined as the date of the last visit of the last subject in the study in all centers in all participating countries (EU and non-EU). |
El fin del estudio se define como la fecha de la última visita del último paciente en el estudio en todos los centros de todos los países participantes (EU y fuera de EU) |
|
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 | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
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 | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |