E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Anemia in CKD patients not on dialysis |
Anemia en pacientes con insuficiencia renal crónica que no reciban diálisis. |
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E.1.1.1 | Medical condition in easily understood language |
Anemia in patients with chronic kidney disease |
Anemia en pacientes con Insuficiencia renal crónica. |
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E.1.1.2 | Therapeutic area | Diseases [C] - Blood and lymphatic diseases [C15] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10002272 |
E.1.2 | Term | Anemia |
E.1.2 | System Organ Class | 100000004851 |
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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 |
To evaluate the efficacy of FG-4592 in the treatment of anemia in non-dialysis Chronic Kidney Disease (CKD) subjects. |
Evaluar la eficacia de FG-4592 en el tratamiento de la anemia en sujetos con insuficiencia renal crónica (IRC) no tratados con diálisis. |
|
E.2.2 | Secondary objectives of the trial |
- To evaluate the safety of FG-4592. - To evaluate health-related quality of life benefit. - To evaluate the need for rescue therapy. (RBC transfusion, ESA, or IV Iron) |
* Evaluar la seguridad de FG-4592 * Evaluar la mejoría de la calidad de vida relacionada con la salud * Evaluar la necesidad de tratamiento de rescate: transfusión de eritrocitos (RBC), agentes estimulantes de la eritropoyesis (ESA) o hierro intravenoso (i.v.). |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Subject is eligible for the study if all of the following apply: - Age >= 18 years - Diagnosis of chronic kidney disease, with Kidney Disease Outcomes Quality Initiative (KDOQI) Stage 3, 4 or 5, not receiving dialysis; with an eGFR <60 mL/min/1.73 m2 estimated using the abbreviated 4-variable Modification of Diet in Renal Disease (MDRD) equation. - Mean of the three most recent Hb values during the Screening period, obtained at least 4 days apart, must be <=10.0 g/dL, with a difference of <=1.0 g/dL between the highest and the lowest values. - Alanine aminotransferase (ALT), aspartate aminotransferase (AST) <=3 x upper limit of normal (ULN), and total bilirubin (TBL) <=1.5 x ULN. - Body weight of 45.0 kg up to a maximum of 160.0 kg. |
Un sujeto podrá participar en el estudio si se cumple todo lo siguiente: -El sujeto tiene >= 18 años de edad -El sujeto está diagnosticado de insuficiencia renal crónica, en estadio 3, 4 o 5 del estudio Kidney Disease Outcomes Quality Initiative (KDOQI), y no recibe diálisis; tiene un FGe <60 (ml/min)/1,73 m2 estimado utilizando la ecuación abreviada de 4 variables del estudio Modification of Diet in Renal Disease (MDRD). -La media de los tres valores de Hb más recientes durante el período de selección, separados entre sí al menos 4 días, debe ser <=10,0 g/dl, con una diferencia <=1,0 g/dl entre el mayor y el menor valor. -Las concentraciones de alanina aminotransferasa (ALT) y aspartato aminotransferasa (AST) del sujeto son <=3 x límite superior de la normalidad (LSN), y la bilirrubina total (BTL) es <=1,5 x LSN. -El peso corporal del sujeto es desde 45,0 kg hasta un máximo de 160,0 kg. |
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E.4 | Principal exclusion criteria |
Subject will be excluded from participation if any of the following apply: - Any ESA treatment within 12 weeks prior to randomization. - More than one dose of IV iron within 12 weeks prior to randomization. - RBC transfusion within 8 weeks prior to randomization. - Chronic inflammatory disease that could impact erythropoiesis. - Myocardial infarction, acute coronary syndrome, stroke, seizure, or a thrombotic/thromboembolic event (e.g., pulmonary embolism) within 12 weeks prior to randomization. - Two or more blood pressure values of systolic BP>=150 mmHg or diastolic BP>=95mmHg within 2 weeks prior to randomization. |
Se excluirá al sujeto de este estudio si se cumple cualquiera de los siguientes: -Cualquier tratamiento con ESA en las 12 semanas previas a la aleatorización. -Más de una dosis de hierro i.v. en las 12 semanas previas a la aleatorización. -Transfusión de RBC en las 8 semanas previas a la aleatorización. -Enfermedad inflamatoria crónica que podría influir en la eritropoyesis. -Infarto de miocardio, un síndrome coronario agudo, un accidente cerebrovascular, una crisis convulsiva o un episodio trombótico/tromboembólico (p. ej., embolia pulmonar) en las 12 semanas previas a la aleatorización. -Dos o más valores de PA sistólica >=150 mmHg o PA diastólica >=95mmHg en las 2 semanas previas a la aleatorización. |
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E.5 End points |
E.5.1 | Primary end point(s) |
The primary efficacy variable is Hb response. |
La variable de eficacia principal es la respuesta de la Hb. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Up to and including week 24 |
Hasta la semana 24 (inclusive) |
|
E.5.2 | Secondary end point(s) |
- Hb change from baseline to the average of weeks 28-36 - LDL Change from baseline to the average of weeks 12-28 - Physical Functioning subscore and Vitality subscore change from baseline to the average of week 12-28. - BP effect - Occurence of hypertension - Having received rescue therapy (composite of RBC transfusions, ESA use and IV iron) |
-Cambio de la Hb desde BL hasta la Hb media de las semanas 28-36 -Cambio del LDL desde BL hasta la media de las semanas 12-28 -Cambio de la subpuntuación de actividad física (AF) de la escala SF-36 desde BL hasta el promedio de las semanas 12-28 -Efecto sobre la Presión Arterial. -Aparición de Hipertensión. -Haber recibido terapia de rescate (criterio de valoración compuesto de transfusiones de RBC, uso de ESA y hierro i.v.). |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Week 12 to week 28 |
De la semana 12 a la semana 28 |
|
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 | 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) | 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 | 6 |
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 | 7 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 93 |
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 |
Belgium |
Bulgaria |
France |
Hungary |
Italy |
Poland |
Romania |
Russian Federation |
Serbia |
Spain |
Turkey |
United Kingdom |
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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
|
LVLS |
Última visita del último paciente |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 6 |
E.8.9.2 | In all countries concerned by the trial days | 0 |