E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
De novo heart transplantation |
Personer som nyligen har genomgått hjärttransplantation |
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E.1.1.1 | Medical condition in easily understood language |
Patients who have recently undergone heart transplantation |
Personer som nyligen har genomgått hjärttransplantation |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cardiovascular Diseases [C14] |
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 | 10066521 |
E.1.2 | Term | Coronary artery disease progression |
E.1.2 | System Organ Class | 100000004849 |
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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 effect of the PCSK9 inhibitor evolocumab on cardiac allograft vasculopathy in de novo heart transplant recipients |
Att undersöka om evolocumab kan minska utvecklingen av kranskärlssjukdom hos patienter som nyligen genomgått hjärttranpsplantation |
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E.2.2 | Secondary objectives of the trial |
• Cardiac allograft vasculopathy (defined as mean a maximal intimal thickness ≥0.5 mm over the entire matched segment) • Total atheroma volume • The Index of Microvascular Resistance • LDL cholesterol • Estimated glomerular filtration rate (eGFR) assessed with the MDRD formula • Quality of life as assessed by the SF36 and the EQ 5D questionnaires • N-terminal pro-B-type natriuretic peptide (NT-proBNP) • Cardiac troponin T (TnT) • Number of rejections • The number of adverse events • The number of major clinical adverse events, defined as death, myocardial infarction, percutaneous coronary intervention/coronary bypass surgery, cerebral stroke, cancer, end stage renal disease (exploratory endpoint) |
• Kranskärlssjukdom definierat som medelvärde av maximal intima-media tjocklek ≥ 0,5 mm mätt över hela kärlsegmentet. • Total ateromatös volym • Index av mikrovaskulär resistens (IMR) • LDL kolesterol • Estimerad glomerular filtrationshastighet (eGFR) mätt med MDRD formeln • Livskvalitet (SF36 och EQ 5D frågeformulär) • N-terminalt pro-B-typ natriuretiskt peptid (NT-proBNP) • Troponin T (TnT) • Antal avstötningar • Antal biverkningar ("adverse events") • Antal ogynnsamma kliniska händelser inklusive död, hjärtinfarkt, PCI, CABG, stroke, cancer och terminal njursvikt (explorativt utfallsmått) |
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E.2.3 | Trial contains a sub-study | Yes |
E.2.3.1 | Full title, date and version of each sub-study and their related objectives |
EVOLVD SUBSTUDY: Biomarkers for Diagnosis, Prognosis, and Targeted Therapy After Heart Transplantation (EMBIO) (Prof. Karl Lemström, University of Henlsinki, Finland) The aim of the sub-study is: A. To develop liquid biopsies for diagnosis, prognosis, and treatment for acute rejection, late graft loss, and to monitor rejections after heart transplantation B. to study the effect of genetic diversity between the donor and recipient on the response to immunosuppressive drugs and the development of complications after heart transplantation
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I en sub-studie till EVOLD studien, EMBIO (Prof. Karl Lemström, Helsingfors Universitet) planerar man att undersöka DNA, RNA, proteomics och metabolomics i blodprover från både donator och recipient för att utvärdera om det går att hitta cirkulerande biomarkörer som är användbara för att monitorera förekomst av avstötning. På så sätt kunde patienter i framtiden slippa invasiva undersökningar med hjärtbiopsier. Forskningen riktar sig framför allt mot genetiska markörer från donatorvävnad som jämförs med DNA profilen hos recipienten. |
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E.3 | Principal inclusion criteria |
• Heart transplant recipient within the last 4 – 8 weeks. • Age between 18 and 70 years. • Informed consent obtained and documented according to Good Clinical Practice (GCP), and national/regional regulations. • No contraindications to coronary angiography with intravascular ultrasound |
• Genomgått hjärttransplantation inom 4–8 veckor • Ålder mellan 18 och 70 år • Skriftligt informerat samtycke efter muntlig och skriftlig studieinformation enligt GCP • Inga hinder för kranskärlsröntgen med intravaskulärt ultraljud • Estimerad glomerulär filtrationshastighet över 20ml/min/1,73 m2 beräknad enligt MDRD formeln |
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E.4 | Principal exclusion criteria |
• Decompensated liver disease (Child-Pugh class C) • Severe renal failure, i.e. eGFR < 20 ml/min/1.73 m2 or on renal replacement therapy • Ongoing rejections or infections • Known sensitivity or intolerance to evolocumab or any of the excipients of Repatha® • Prior use of PCSK9 inhibition treatment • Alcohol or drug abuse within 3 months of informed consent that would interfere with trial participation or any ongoing condition leading to decreased compliance with study procedures or study drug intake • Participation in another clinical trial involving an investigational drug and/or follow-up within 30 days prior to enrolment. • Pregnancy. • Female subject who has either (1) not used at least one highly effective method of birth control* for at least 1 month prior to screening or (2) is not willing to use such a method during treatment and for an additional 15 weeks after the end of treatment, unless the subject is sterilised or postmenopausal |
• Sviktande leverfunktion enligt prövarens bedömning • Svår njursvikt (eGFR <20 ml/min/1,73m2) eller dialys • Pågående avstötning eller infektion • Känd intolerans mot evolocumab • Tidigare behandling med PCSK9 hämmare • Alkohol eller drog-missbruk inom 3 månader före studiestart • Deltagande i en annan kliniskstudie • Graviditet • Fertil kvinna som inte accepterar att använda preventivmedel |
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E.5 End points |
E.5.1 | Primary end point(s) |
Baseline-adjusted maximal intima-media thickness as measured by coronary intravascular ultrasound (IVUS) |
Maximal intima-media tjocklek mätt med intravaskulärt ultraljud (IVUS) justerat för baseline värde |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
After 12 months treatment with study drug |
Efter 12 månaders behandling med studiedrog |
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E.5.2 | Secondary end point(s) |
• Cardiac allograft vasculopathy (defined as mean a maximal intimal thickness ≥0.5 mm over the entire matched segment) • Total atheroma volume as measured by IVUS • Index of Microvascular Resistance • LDL cholesterol • Estimated GFR • Quality of life as assessed by the SF-36 and 5D EuroQoL questionnaires • N-terminal pro-B-type natriuretic peptide (NT-proBNP) • Cardiac troponin T (TnT) • The number of allograft rejections • The number of adverse events • The number of major clinical adverse events, defined as death, myocardial infarction, percutaneous coronary intervention/coronary bypass surgery, cerebral stroke, cancer, end stage renal disease (exploratory endpoint) |
• Kranskärlssjukdom definierat som medelvärde av maximal intima-media tjocklek ≥ 0,5 mm mätt över hela kärlsegmentet. • Total ateromatös volym • Index av mikrovaskulär resistens (IMR) • LDL kolesterol • Estimerad glomerulär filtrationshastighet (eGFR) mätt med MDRD formeln • Livskvalitet (SF36 och EQ 5D frågeformulär) • N-terminalt pro-B-typ natriuretiskt peptid (NT-proBNP) • Troponin T (TnT) • Antal avstötningar • Antal biverkningar ("adverse events") • Antal ogynnsamma kliniska händelser inklusive död, hjärtinfarkt, PCI, CABG, stroke, cancer och terminal njursvikt (explorativt utfallsmått) |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
After 12 months treatment with study drug |
Efter tolv månaders behandling med studieläkemedel |
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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 | Yes |
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 | Yes |
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 | 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 | 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 | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 6 |
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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30 November 2021 |
30 november 2021 |
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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 | 2 |
E.8.9.1 | In the Member State concerned months | 3 |
E.8.9.1 | In the Member State concerned days | |
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 | 3 |