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 |
HIV-1 infection |
Infezione da HIV-1 |
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E.1.1.2 | Therapeutic area | Diseases [C] - Virus Diseases [C02] |
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 | 10020192 |
E.1.2 | Term | HIV-1 |
E.1.2 | System Organ Class | 10021881 - Infections and infestations |
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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 |
The primary objective is to provide continued access to maraviroc for those subjects who have completed previous clinical studies of maraviroc and continue to receive clinical benefit from treatment with the drug, but cannot access maraviroc either commercially or because it is not otherwise available. |
L’obiettivo primario è fornire accesso continuato a maraviroc per quei soggetti che hanno completato studi clinici precedenti con maraviroc e continuano a trarre beneficio clinico dal trattamento con il farmaco, ma per i quali maraviroc non è disponibile né in commercio, né in altro modo. |
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E.2.2 | Secondary objectives of the trial |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Evidence of a personally signed and dated informed consent document indicating that the subject (or a legally acceptable representative) has been informed of all pertinent aspects of the study. 2. Subject has participated in a clinical trial that evaluated maraviroc and is continuing to derive clinical benefit from maraviroc treatment. 3. Subject must agree to use an acceptable method of contraception for the duration of the study as outlined at the end of the inclusion criteria. 4. Subject agrees to the specified study procedures |
I soggetti idonei per l’arruolamento in questo studio devono soddisfare tutti i seguenti criteri:
1. Documento di consenso informato personalmente firmato e datato, a dimostrazione del fatto che il soggetto (o un suo rappresentante legale) è stato informato di tutti gli aspetti pertinenti allo studio.
2. Il soggetto ha partecipato a uno studio clinico per la valutazione di maraviroc e continua a trarre beneficio clinico dal trattamento con maraviroc.
3. Il soggetto deve accettare di usare un metodo contraccettivo ammesso per la durata dello studio, come indicato alla fine dei criteri di inclusione.
4. Il soggetto accetta le procedure specificate per lo studio. |
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E.4 | Principal exclusion criteria |
1. Subject who is an investigational site staff member or an employee of the Sponsor that is directly involved in the conduct of the trial. 2. Other severe, acute, or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation and, in the judgment of the investigator, would make the subject inappropriate for entry into this study. 3. Contra-indications to use of maraviroc as described in the Investigator Brochure. 4. Past documented dual/mixed or C-X-C chemokine receptor type 4 HIV tropism. |
Non dovranno essere arruolati nello studio i soggetti che soddisferanno uno qualsiasi dei seguenti criteri di esclusione:
1. Membri dello staff del centro sperimentale o dipendenti dello Sponsor direttamente coinvolti nella conduzione dello studio.
2. Soggetti con altra anomalia nei valori di laboratorio o condizione psichiatrica o medica grave, acuta o cronica, che può aumentare il rischio associato alla partecipazione allo studio e che, a giudizio dello Sperimentatore, renderebbe il soggetto non idoneo all’ingresso nello studio.
3. Controindicazioni all’uso di maraviroc, come descritto nell’Investigator Brochure.
4. Precedente tropismo dell’HIV per recettore delle chemochine di tipo 4 documentato quale duplice/misto o C-X-C. |
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E.5 End points |
E.5.1 | Primary end point(s) |
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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) |
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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 | No |
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) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | No |
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) | Information not present in EudraCT |
E.8.2.2 | Placebo | Information not present in EudraCT |
E.8.2.3 | Other | Information not present in EudraCT |
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 | 2 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 17 |
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 |
Argentina |
Mexico |
South Africa |
Switzerland |
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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
|
Subjects may continue in the study as long as they do not meet the virological criteria for treatment failure; in the view of the investigator, they continue to derive clinical benefit from maraviroc treatment; or until maraviroc is commercially available. |
I soggetti rimarranno nello studio sino a quando non si raggiungerà un criterio virologico di fallimento della terapia, sino a quando, a giudizio dello sperimentatore, continueranno a trarre beneficio, sino a quando maraviroc non sarà sul mercato. |
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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 | 0 |
E.8.9.1 | In the Member State concerned months | 24 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 0 |
E.8.9.2 | In all countries concerned by the trial months | 25 |
E.8.9.2 | In all countries concerned by the trial days | 0 |