E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
HIV-1 infection. |
Infezione da HIV-1. |
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E.1.1.1 | Medical condition in easily understood language |
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E.1.1.2 | Therapeutic area | Diseases [C] - Virus Diseases [C02] |
MedDRA Classification |
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 |
Evaluate the effects of Maraviroc implementation on intima media thickness in aviremic PI-treated HIV-positive patients at intermediate-low risk for cardiovascular diseases (FRS 5%). |
Valutare gli effetti dell’aggiunta della terapia con MVC, in pazienti a rischio intermedio-basso cardiovascolare, ad un regime PIs sulla IMT (FRS 5%). |
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E.2.2 | Secondary objectives of the trial |
Evaluate the effects of MVC therapy addiction on: Cholesterol parameters Microbial traslocation Linphocytes and monocytes immuno-activation parameters Immunological parameters associated with atherosclerotic process reversibile effect of maraviroc |
valutare gli effetti di maraviroc su: parametri lipidici traslocazione microbica parametri di immunoattivazione linfo-monocitica parametri immunologici connessi con il processo aterosclorotico effetto reversibile di maraviroc |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
HIV+ Stable 2NRTI+PI-based therapy for at least one year VL < 37copies/ml for at least 6 months X5 viral tropism Framingham score 5% |
HIV+ In ART con 2NRTI+ PI stabile da almeno un anno VL soppresso stabilmente da almeno 6 mesi Genotipo virale X5 Framingham compreso tra 10-20%.
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E.4 | Principal exclusion criteria |
Creatine Clereance <50ml/min GFR < 60 ml/ml Statine therapy tipranavir/ritonavir therapy Immunomodulants treatments in the previous year before the recruitment. Cardiovascular events in the last year |
Clereance della creatinina <50ml/min GFR< 60 ml/ml terapia con statine in terapia con tipranavir/ritonavir Soggetti in terapia con immunostimolanti Eventi cardiologici-ischemici sintomatici negli ultimi 12 mesi
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E.5 End points |
E.5.1 | Primary end point(s) |
Difference of variation of 0.25 mm in comparison to the basal value of the intimate-media carotidea thickness(IMT) in the 80% of the patients after six months the introduction of Maraviroc |
Differenza di una variazione di 0,25 millimetri rispetto al valore basale dello spessore di carotidea di intimo-media (IMT) nel 80% dei pazienti dopo sei mesi l'introduzione del maraviroc |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
descriptive analysis of the effects of MVC therapy addiction in HIV PIs-treated patients at intermediate risk of cardiovascular diseases on: Cholesterol parameters Microbial traslocation Linphocytes and monocytes immuno-activation parameters Immunological parameters associated with atherosclerotic process % of HIV-specific CD4 positive cells. reversibile effect of maraviroc |
analisi descrittiva degli effetti di maraviroc su: parametri lipidici traslocazione microbica parametri di immunoattivazione linfo-monocitica parametri immunologici connessi con il processo aterosclorotico sull’espressione di PD-1 e sull’immunità HIV-specifica. effetto reversibile di maraviroc
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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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 | No |
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 | 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
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
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 | No |
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 | 1 |
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 | 1 |
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 |