E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
COVID-19 is associated with increased morbidity and mortality in kidney transplant recipients (KTR) and patients with chronic kidneydisease (CKD). Therefore, potential efficacious SARS-CoV-2 vaccination would be of great clinical importance in these patients.However, SARS-CoV-2 vaccination studies have excluded KTR and patients with CKD so-far. This will be the subject of this trial. |
COVID-19 wordt in verband gebracht met verhoogde morbiditeit en mortaliteit bij niertransplantatie patienten en patiënten metchronische nierziekte (CKD). Daarom zou een potentieel effectieve SARS-CoV-2-vaccinatie bij deze patiënten van groot klinisch belang zijn. SARS-CoV-2-vaccinatiestudies hebben tot dusver niertransplantatie ontvangers en patiënten met CKD echter uitgesloten. Dit zal het onderwerp van deze studie worden |
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E.1.1.1 | Medical condition in easily understood language |
The course of corona disease 2019 (COVID-19) is worse in kidney disease patients. A safe and effective vaccin against COVID-19 is crucial in these patients. |
Corona ziekte 2019 (COVID-19) heeft een ernstiger beloop in patiënten met een nierziekte. Een veilig en goed werkend vaccin is van cruciaal belang in deze patiënten. |
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E.1.1.2 | Therapeutic area | Diseases [C] - Respiratory Tract Diseases [C08] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10023438 |
E.1.2 | Term | Kidney transplant |
E.1.2 | System Organ Class | 10042613 - Surgical and medical procedures |
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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 | 10061105 |
E.1.2 | Term | Dialysis |
E.1.2 | System Organ Class | 10042613 - Surgical and medical procedures |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 23.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10064848 |
E.1.2 | Term | Chronic kidney disease |
E.1.2 | System Organ Class | 10038359 - Renal and urinary disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 23.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10084465 |
E.1.2 | Term | COVID-19 vaccination |
E.1.2 | System Organ Class | 10042613 - Surgical and medical procedures |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 23.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10084401 |
E.1.2 | Term | COVID-19 respiratory infection |
E.1.2 | System Organ Class | 100000004862 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 23.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10084464 |
E.1.2 | Term | COVID-19 immunization |
E.1.2 | System Organ Class | 10042613 - Surgical and medical procedures |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 23.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10084272 |
E.1.2 | Term | SARS-CoV-2 infection |
E.1.2 | System Organ Class | 100000004862 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 23.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10084462 |
E.1.2 | Term | SARS-CoV-2 vaccination |
E.1.2 | System Organ Class | 10042613 - Surgical and medical procedures |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 23.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10084463 |
E.1.2 | Term | SARS-CoV-2 immunisation |
E.1.2 | System Organ Class | 10042613 - Surgical and medical procedures |
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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 assess the efficacy and safety of vaccination against COVID-19 in patients with CKD4/5, patients on dialysis, and kidneytransplant recipients as compared to controls.
The primary endpoint is the antibody based immune response on day 28 after the second vaccination. Participants will be classified as responders or non-responders. The percentage of responders of each patient cohort will be compared with the percentage responders in the control group.
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Het beoordelen van de effectiviteit en veiligheid van COVID-19 vaccinatie bij patiënten met CKD4/5, dialyse patiënten enniertransplantatie patiënten in vergelijking met controles.
Het primaire eindpunt is de op antilichamen gebaseerde immuunrespons op dag 28 na de tweede vaccinatie. Deelnemers worden geclassificeerd als responders of non-responders. Het percentage responders van elk patiëntencohort wordt vergeleken met het percentage responders in de controlegroep. |
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E.2.2 | Secondary objectives of the trial |
Secondary endpoints include longevity of the immune response at 6 and 12 months and levels of SARS-CoV-2 specific T and B cell responses. Safety is a secondary endpoint which will be reported in terms of percentage of solicited local and systemic adverse events (AEs) graded according to severity. |
Secundaire eindpunten zijn onder meer de immuunrespons na 6 en 12 maanden en niveaus van SARS-CoV-2-specifieke T- en B-cel responsen. Veiligheid is een secundair eindpunt dat zal worden gerapporteerd in termen van het aantal lokale en systemische ongewenste voorvallen (AE's) ingedeeld naar ernst. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. All patients should be eligible for COVID-19 vaccination as described by the instructions of the manufacturer. 2. Age of 18 years or older 3. Capable of understanding the purpose and risks of the study, fully informed and given written informed consent (signed informed consent form has been obtained) 4. Either - CKD4/5, with an eGFR <30 ml/min*1.73m2 by CKD-EPI - Hemodialysis, or peritoneal dialysis - Kidney transplant recipient at least 6 weeks after transplantation - Partner, sibling, or other family member of participating patient with eGFR > 45 ml/min * 1,73 m2 |
1. Alle patiënten moeten in aanmerking komen voor vaccinatie met COVID-19 zoals beschreven in de instructiesvan de fabrikant. 2. Leeftijd van 18 jaar of ouder 3. In staat om het doel en de risico's van het onderzoek te begrijpen, volledig geïnformeerd en schriftelijkegeïnformeerde toestemming te geven (ondertekend formulier voor geïnformeerde toestemming is verkregen) 4. Ofwel - CKD4 / 5, met een eGFR <30 ml / min * 1,73 m2 door CKD-EPI - Hemodialyse of peritoneale dialyse - Niertransplantatie ontvanger ten minste 6 weken na transplantatie - Partner, huisgenoot of ander familielid van deelnemende patiënt met eGFR > 45 ml/min * 1,73 m2 door CKD-EPI |
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E.4 | Principal exclusion criteria |
-History of severe adverse reaction associated with a vaccine and/or severe allergic reaction (eg, anaphylaxis) toany component of the study intervention(s). -Multi-organ recipients -Previous or active COVID-19 disease -Active (haematological) malignancy -Inherited immune deficiency -Infection with Human Immunodeficency Virus (HIV) -Bleeding diathesis or condition associated with prolonged bleeding that would, in the opinion of the investigator, contraindicate intramuscular injection. |
-Voorgeschiedenis met ernstige bijwerkingen geassocieerd met vaccinatie en/of ernstige allergische reactie (anafylaxie) op enig component van de studie-interventie - Ontvangers van andere transplantaties met meerdere organen - Eerdere of actieve COVID-19-ziekte - Actieve (hematologische) maligniteit - Aangeboren immuundeficiëntie - Infectie met Human Immunodeficency Virus (HIV) - Bloedingsdiathese of aandoening die gepaard gaat met langdurige bloeding die naar de mening van de onderzoeker een contra-indicatie zou vormen voor intramusculaire injectie. |
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E.5 End points |
E.5.1 | Primary end point(s) |
To assess the antibody response after SARS-CoV-2 vaccination in patients with CKD stages 4/5, on dialysis or alive with a kidney transplant as compared to controls. |
Bepaling van de antilichaam response na SARS-CoV-2 vaccinatie in patiënten met CKD stadium 4/5, dialyse- of niertransplantatiepatiënten vergeleken met controles |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
28 days after complete vaccination |
28 dagen na complete vaccinatie |
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E.5.2 | Secondary end point(s) |
Secondary Objectives: To assess in these groups of subjects after SARS-CoV 2 vaccination: 1. durability of the antibody response 2. the SARS-CoV-2-specific T and B cell response 3. adverse events
Exploratory Objectives: To assess in these groups of subjects after SARS-CoV 2 vaccination: 4. the association between baseline (immune) parameters and the immune response to SARS-CoV-2 vaccination 5. the neutralizing capacity of anti-COVID-19 antibodies 6. the incidence of SARS-CoV-2 infection and outcome of COVID-19 disease during 12 months after SARS-CoV-2 vaccination |
Secundaire doelstellingen: Bepalen van: 1. De duur van de antilichaamrespons 2 De SARS-CoV-2 specifieke T en B cell response 3 bijwerkingen
Verkennende doestellingen: Bepalen van: 4. de association van de baseline (immuun) parameters en de immuun repons op de SARS-CoV-2 vaccinatie 5. de neutraliserende capaciteit van de anti-COVID-19 antilichamen 6. de incidentie van SARS-CoV-2 infectie en uitkomst van COVID-19 ziekte gedurende 12 maanden na volledige vaccinatie
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1. 6 and 12 months after complete vaccination 2. 28 days, 6 and 12 months after complete vaccination 3. During complete study period 4. Baseline, at second vaccination and 28 days, 6 and 12 months after complete vaccination 5. See point 4 6. During 12 months after comoplete vaccination
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1. 6 en 12 maanden na complete vaccinatie 2. 28 dagen, 6 and 12 maanden na complete vaccinatie 3. Gedurende de hele studie periode 4. Baseline, bij tweede vaccinatie en 28 dagen, 6 en 12 maanden na complete vaccinatie 5. Zie punt 4 6. Gedurende 12 maanden na complete vaccinatie
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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 | 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 | 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 | 4 |
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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LVLS |
Laatste visite van de laatste patiënt |
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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 | 1 |
E.8.9.1 | In the Member State concerned days | |