E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Iron-deficiency in anaemia of end stage renal disease. |
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E.1.1.1 | Medical condition in easily understood language |
Shortage of iron in the context of end stage kidney failure. |
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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 | 16.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10064848 |
E.1.2 | Term | Chronic kidney disease |
E.1.2 | System Organ Class | 100000004857 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 16.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10066763 |
E.1.2 | Term | Chronic iron deficiency anaemia |
E.1.2 | System Organ Class | 100000004851 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 16.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10066623 |
E.1.2 | Term | Chronic haemodialysis |
E.1.2 | System Organ Class | 100000004865 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 16.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10014647 |
E.1.2 | Term | End stage renal failure |
E.1.2 | System Organ Class | 100000004857 |
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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 compare the effect of a proactive high-dose, with a reactive low-dose, IV iron regimen on all-cause mortality and the incidence of non-fatal cardiovascular endpoints in haemodialysis patients. |
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E.2.2 | Secondary objectives of the trial |
To determine whether a regimen of proactive IV iron supplementation in haemodialysis patients reduces mortality / cardiovascular endpoints compared to a reactive low-dose regimen.
To compare the effect of the two regimens on ESA dose requirements, RBC transfusions, complications of haemodialysis treatment, and QoL. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
-Patients > or = 18 years
- Patients established on a chronic haemodialysis programme for end-stage renal failure
- Clinically stable (Principal Investigator’s judgement)
-Within 0–12 months since commencing haemodialysis
-Ferritin < 400 ug/L
-Transferrin saturation < 30%
-On ESA (erythropoiesis stimulating agent) therapy
-Written informed consent
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E.4 | Principal exclusion criteria |
- Life expectancy < 12 months (Principal Investigator’s judgement)
- Living-donor transplant scheduled within the next 12 months
- CRP > 50 mg/L
- Active infection
- Current active malignancy (with exception of basal cell or squamous cell carcinoma of the skin, and cervical intraepithelial neoplasia)
- Known HIV or active hepatitis B or C
- Chronic liver disease and/or screening alanine transaminase or aspartate transaminase above 3 times the upper limit of the normal range
- Advanced heart failure (NYHA IV)
- Pregnancy or breast feeding
- History of acquired iron overload
- Previous severe hypersensitivity reactions to IV iron sucrose (Venofer®)
- Subject has any kind of disorder that compromises their ability to give written informed consent and/or to comply with study procedures
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E.5 End points |
E.5.1 | Primary end point(s) |
Time to all-cause death or a composite of non-fatal cardiovascular events (myocardial infarction, stroke, and hospitalisation for heart failure) adjudicated by a blinded Endpoint Adjudication Committee. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
This is an event-driven trial - the evaluation will only be conducted once the required number of events are accrued (approximately 2-3 years).
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E.5.2 | Secondary end point(s) |
SECONDARY EFFICACY
- Incidence of all-cause death and a composite of myocardial infarction, stroke, and hospitalisation for heart failure as recurrent events.
- Time to (and incidence of) all-cause death
- Time to (and incidence of) composite cardiovascular event
- Time to (and incidence of) myocardial infarction
- Time to (and incidence of) stroke
- Time to (and incidence of) hospitalisation for heart failure
- ESA dose requirements
- Transfusion requirements
- EQ-5D QOL and KDQOL
SECONDARY SAFETY
- Vascular access thrombosis
- All-cause hospitalisation
- Hospitalisation for infection
- Infection episodes |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
This is an event-driven trial - the evaluation will only be conducted once the required number of events are accrued (approximately 2-3 years).
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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 | Yes |
E.6.4 | Safety | Yes |
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 | 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 | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
Same IMP but different dose. |
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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 | 35 |
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 | 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
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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 | 4 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 1 |