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    Summary
    EudraCT Number:2015-003988-10
    Sponsor's Protocol Code Number:GS-US-380-1490
    National Competent Authority:Italy - Italian Medicines Agency
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2020-10-06
    Trial results View results
    Index
    A. PROTOCOL INFORMATION
    B. SPONSOR INFORMATION
    C. APPLICANT IDENTIFICATION
    D. IMP IDENTIFICATION
    D.8 INFORMATION ON PLACEBO
    E. GENERAL INFORMATION ON THE TRIAL
    F. POPULATION OF TRIAL SUBJECTS
    G. INVESTIGATOR NETWORKS TO BE INVOLVED IN THE TRIAL
    N. REVIEW BY THE COMPETENT AUTHORITY OR ETHICS COMMITTEE IN THE COUNTRY CONCERNED
    P. END OF TRIAL
    Expand All   Collapse All
    A. Protocol Information
    A.1Member State ConcernedItaly - Italian Medicines Agency
    A.2EudraCT number2015-003988-10
    A.3Full title of the trial
    A Phase 3, Randomized, Double-Blind Study to Evaluate the Safety and Efficacy of GS-9883/Emtricitabine/Tenofovir Alafenamide Versus Dolutegravir + Emtricitabine/Tenofovir Alafenamide in HIV-1 Infected, Antiretroviral Treatment-Na¿ve Adults
    Studio di fase 3, randomizzato, in doppio cieco per valutare la sicurezza e l¿efficacia di GS-9883/Emtricitabina/Tenofovir Alafenamide rispetto a Dolutegravir + Emtricitabina/Tenofovir Alafenamide in pazienti adulti con infezione da HIV-1 na¿ve al trattamento antiretrovirale
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    This study will test an experimental drug called GS-9883/emtricitabine/tenofovir alafenamide (GS-9883/F/TAF) for the treatment of HIV-1 infection. The purpose of this study is to evaluate safety, and to determine whether GS-9883/F/TAF as a fixed dose combination maintains the control of HIV-1 infection effectively compared to treatment with dolutegravir (DTG) (trade name Tivicay) and emtricitabine/tenofovir alafenamide (F/TAF).
    Questo studio esaminer¿ un farmaco sperimentale chiamato GS-9883/emtricitabina/tenofovir alafenamide (GS-9883/F/TAF) per il trattamento dell¿infezione da HIV-1. Lo scopo del presente studio ¿ valutare la sicurezza e stabilire se GS-9883/F/TAF in combinazione a dose fissa, mantiene sotto controllo l¿infezione da HIV-1 in modo efficace rispetto al trattamento con dolutegravir (DTG) (nome commerciale Tivicay) ed emtricitabina/tenofovir alafenamide (F/TAF).
    A.3.2Name or abbreviated title of the trial where available
    This study will test an experimental drug called GS-9883/emtricitabine/tenofovir alafenamide (GS-988
    Questo studio esaminer¿ un farmaco sperimentale chiamato GS-9883/emtricitabina/tenofovir alafenamide
    A.4.1Sponsor's protocol code numberGS-US-380-1490
    A.5.1ISRCTN (International Standard Randomised Controlled Trial) NumberISRCTN00000000
    A.5.2US NCT (ClinicalTrials.gov registry) numberNCT00000000
    A.5.3WHO Universal Trial Reference Number (UTRN)U0000-0000-0000
    A.5.4Other Identifiers
    Name:GS-US-380-1490Number:GS-US-380-1490
    A.7Trial is part of a Paediatric Investigation Plan No
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorGILEAD SCIENCES INCORPORATED
    B.1.3.4CountryUnited States
    B.3.1 and B.3.2Status of the sponsorCommercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportGilead Sciences, Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationGilead Sciences International Ltd.
    B.5.2Functional name of contact pointClinical Trials Mailbox
    B.5.3 Address:
    B.5.3.1Street AddressFlowers Building, Granta Park
    B.5.3.2Town/ cityAbington, Cambridge
    B.5.3.3Post codeCB21 6GT
    B.5.3.4CountryUnited Kingdom
    B.5.4Telephone number0044000000000
    B.5.5Fax number00441223897284
    B.5.6E-mailclinical.trials@gilead.com
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product name-
    D.3.2Product code GS-9883/F/TAF
    D.3.4Pharmaceutical form Film-coated tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNGS-9883
    D.3.9.2Current sponsor codeGS-9883
    D.3.9.4EV Substance CodeSUB179805
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number50
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNEMTRICITABINE
    D.3.9.1CAS number 143491-57-0
    D.3.9.2Current sponsor codeEmricitabine
    D.3.9.4EV Substance CodeSUB01882MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number200
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNTENOFOVIR ALAFENAMIDE
    D.3.9.1CAS number 379270-37-8
    D.3.9.2Current sponsor codeTENOFOVIR ALAFENAMIDE
    D.3.9.4EV Substance CodeSUB121761
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number25
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 2
    D.1.2 and D.1.3IMP RoleComparator
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product name-
    D.3.2Product code F/TAF
    D.3.4Pharmaceutical form Film-coated tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNEMTRICITABINE
    D.3.9.1CAS number 143491-57-0
    D.3.9.2Current sponsor codeEmricitabine
    D.3.9.4EV Substance CodeSUB01882MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number200
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNTENOFOVIR ALAFENAMIDE
    D.3.9.1CAS number 379270-37-8
    D.3.9.2Current sponsor codeTenofovir Alafenamide
    D.3.9.4EV Substance CodeSUB121761
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number25
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 3
    D.1.2 and D.1.3IMP RoleComparator
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name Tivicay
    D.2.1.1.2Name of the Marketing Authorisation holderViiV Healthcare
    D.2.1.2Country which granted the Marketing AuthorisationEuropean Union
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product name-
    D.3.2Product code [-]
    D.3.4Pharmaceutical form Film-coated tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNDOLUTEGRAVIR
    D.3.9.2Current sponsor codeDOLUTEGRAVIR
    D.3.9.4EV Substance CodeSUB35122
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number50
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product Information not present in EudraCT
    D.3.11.3.2Gene therapy medical product Information not present in EudraCT
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboFilm-coated tablet
    D.8.4Route of administration of the placeboOral use
    D.8 Placebo: 2
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboFilm-coated tablet
    D.8.4Route of administration of the placeboOral use
    D.8 Placebo: 3
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboFilm-coated tablet
    D.8.4Route of administration of the placeboOral use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Human Immunodeficiency Virus (HIV-1) Infection
    Infezione da virus dell¿immunodeficienza umana (HIV-1)
    E.1.1.1Medical condition in easily understood language
    Human Immunodeficiency Virus (HIV-1) Infection
    Infezione da virus dell¿immunodeficienza umana (HIV-1)
    E.1.1.2Therapeutic area Diseases [C] - Virus Diseases [C02]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.1
    E.1.2Level LLT
    E.1.2Classification code 10068341
    E.1.2Term HIV-1 infection
    E.1.2System Organ Class 100000004862
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.1
    E.1.2Level LLT
    E.1.2Classification code 10068341
    E.1.2Term HIV-1 infection
    E.1.2System Organ Class 100000004862
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To evaluate the efficacy of a fixed dose combination (FDC) containing GS-9883/emtricitabine/tenofovir alafenamide (GS-9883/F/TAF) versus dolutegravir (DTG) + a FDC containing emtricitabine/tenofovir alafenamide (F/TAF) in HIV-1 infected, antiretroviral treatment-na¿ve adult subjects as determined by the achievement of HIV-1 RNA <50 copies/mL at Week 48
    Valutare l¿efficacia di una combinazione a dose fissa (fixed dose combination, FDC) contenente GS-9883/emtricitabina/tenofovir alafenamide (GS-9883/F/TAF) rispetto a dolutegravir (DTG)+ una FDC contenente emtricitabina/tenofovir alafenamide (F/TAF) in soggetti adulti con infezione da HIV-1 na¿ve al trattamento antiretrovirale, come determinato dal raggiungimento di livelli di HIV-1 RNA < 50 copie/ml alla Settimana 48
    E.2.2Secondary objectives of the trial
    To evaluate the efficacy, safety and tolerability of the two treatment groups through Weeks 48, 96 and 144
    Valutare l¿efficacia, la sicurezza e la tollerabilit¿ dei due gruppi di trattamento alle Settimane 48, 96 e 144
    E.2.3Trial contains a sub-study Yes
    E.2.3.1Full title, date and version of each sub-study and their related objectives

    Other types of substudies
    Specify title, date and version of each substudy with relative objectives: - Optional Peripheral Blood Mononuclear cell (PBMC) Substudy: A PBMC substudy will be performed at Day 1 and Weeks 36, 84 and 132 in a subset of subjects (target n=50) at select study sites. The substudy will assess
    HIV-1, PBMC function for HIV disease progression and how the immune system functions in the presence of HIV.
    -Pharmacogenomic substudy-For subjects who agree to participate, three blood samples will be obtained for the extraction of DNA for genomic testing and for potential genotyping to indentify polymorphisms of drug metabolism enzymes including Uridine 5'-diphospho-glucuronosyltransferase (UGT1A1) and additional biomarker testing such as human leukocyte antigen (HLA). These samples will be collected at Day 1.

    Altre tipologie di sottostudi
    specificare il titolo, la data e la versione di ogni sottostudio con i relativi obiettivi: - Sottostudio facoltativo delle cellule mononucleate da sangue periferico (Peripheral Blood Mononuclear Cell, PBMC): Sar¿ condotto un sottostudio PBMC il Giorno 1 e le Settimane 36, 84 e 132 in un sottogruppo di soggetti (target n=50) presso centri dello studio selezionati. Il sottostudio valuter¿ l¿HIV-1, la funzione delle PBMC per la progressione di malattia dell¿HIV e il funzionamento del sistema immunitario in presenza di HIV.
    - Sottostudio di farmacogenomica ¿ Ai soggetti che acconsentiranno di partecipare verranno prelevati tre campioni di sangue per l¿estrazione del DNA per test genomici e di eventuale genotipizzazione per identificare polimorfismi degli enzimi che metabolizzano il farmaco, inclusi Uridine 5¿-diphospho-glucuronosyltransferase (UGT1A1) e test biomarker aggiuntivi come l¿antigene umano leucocitario (HLA). Questi campioni vengono raccolti al giorno 1.
    E.3Principal inclusion criteria
    1. The ability to understand and sign a written informed consent form, which must be obtained prior to initiation of study procedures
    2. Age 18 years or older
    3. Antiretroviral treatment naïve (= 10 days of prior therapy with any antiretroviral agent following a diagnosis of HIV-1 infection) except the use for PrEP (pre-exposure prophylaxis) or PEP (post-exposure prophylaxis), up to one month prior to screening
    4. Plasma HIV-1 RNA levels = 500 copies/mL at screening
    5. Normal ECG (or if abnormal, determined by the Investigator to be not clinically significant)
    6. Adequate renal function
    7. Hepatic transaminases (AST and ALT) = 5 x upper limit of normal (ULN)
    8. Total bilirubin = 1.5 mg/dL (= 26 umol/L), or normal direct bilirubin
    9. Adequate hematologic function (absolute neutrophil count = 750/mm3 (= 0.75 GI/L); platelets = 50,000/mm3 (= 50 GI/L); hemoglobin = 8.5 g/dL (= 85 g/L))
    10. Serum amylase = 5 × ULN (subjects with serum amylase > 5 × ULN will remain eligible if serum lipase is = 5 × ULN)
    11. Females of childbearing potential must agree to utilize protocol recommended highly effective contraceptive methods or be non-heterosexually active or practice sexual abstinence from screening, throughout the duration of the study period, and for 30 days following the last dose of study drug.
    a) Female subjects who utilize hormonal contraceptive as one of their birth control methods must have used the same method for at least 3 months prior to study drug dosing.
    12. Male subjects who engage in heterosexual intercourse must agree to use protocol specified method(s) of contraception throughout the study period and for 90 days following the last dose of study drug.
    13. Male subjects must agree to refrain from sperm donation from first study drug dose until at least 90 days following the last study drug dose
    14. Life expectancy = 1 year
    15. Screening genotype report provided by Gilead Sciences must show sensitivity to FTC and TFV
    1. Capacità di comprendere e firmare un modulo di consenso informato scritto, che deve essere ottenuto prima dell’avvio delle procedure dello studio
    2. Avere almeno 18 anni di età
    3. Essere naïve al trattamento antiretrovirale (= 10 giorni di terapia precedente con qualsiasi agente antiretrovirale a seguito di diagnosi di infezione da HIV-1), tranne l’uso per la PrEP (pre-exposure prophylaxis [profilassi pre-esposizione]) o la PEP (post-exposure prophylaxis [profilassi post-esposizione]), fino a un mese prima dello screening
    4. Livelli plasmatici di HIV-1 RNA = 500 copie/ml allo screening
    5. ECG nella norma (o, se anomalo, non clinicamente significativo secondo il parere dello sperimentatore)
    6. Adeguata funzionalità renale
    7. Transaminasi epatiche (AST e ALT) = 5 x il limite superiore della normalità (upper limit of normal, ULN)
    8. Bilirubina totale = 1,5 mg/dl (= 26 umol/l) o bilirubina normale diretta
    9. Funzionalità ematologica adeguata (conta assoluta dei neutrofili = 750/mm3 [= 0,75 GI/l]; piastrine = 50.000/mm3 [= 50 GI/l]; emoglobina = 8,5 g/dl [= 85 g/l])
    10. Amilasi sierica = 5 × ULN (i soggetti con amilasi sierica > 5 × ULN rimarranno idonei se la lipasi sierica è = 5 × ULN)
    11. Le donne potenzialmente fertili devono acconsentire a utilizzare i metodi contraccettivi altamente efficaci raccomandati nel protocollo o non essere eterosessualmente attive o praticare l’astinenza sessuale a partire dallo screening e per tutta la durata dello studio, nonché nei 30 giorni successivi all’assunzione dell’ultima dose di farmaco in studio.
    a) I soggetti di sesso femminile che utilizzano contraccettivi ormonali come uno dei propri metodi contraccettivi dovranno aver utilizzato lo stesso metodo da almeno 3 mesi prima della somministrazione del farmaco in studio.
    12. I soggetti di sesso maschile che hanno rapporti eterosessuali devono acconsentire a utilizzare il/i metodo/i contraccettivo/i specificato/i dal protocollo per tutta la durata dello studio e per i 90 giorni successivi all’assunzione dell’ultima dose del farmaco in studio.
    13. I soggetti di sesso maschile devono acconsentire ad astenersi dalla donazione di sperma dal momento dell’assunzione della prima dose del farmaco in studio fino ad almeno 90 giorni dopo l’assunzione dell’ultima dose di farmaco in studio
    14. Aspettativa di vita = 1 anno
    15. Referto sul genotipo allo screening, fornito da Gilead Sciences, che mostri sensibilità a FTC e TFV
    E.4Principal exclusion criteria
    1. An opportunistic illness indicative of stage 3 HIV diagnosed within the 30 days prior to screening
    2. Subjects experiencing decompensated cirrhosis (eg, ascites, encephalopathy, or variceal bleeding)
    3. Have been treated with immunosuppressant therapies or chemotherapeutic agents within 3 months of study screening, or expected to receive these agents or systemic steroids during the study (eg, corticosteroids, immunoglobulins, and other immune- or cytokine-based therapies)
    4. Current alcohol or substance use judged by the Investigator to potentially interfere with subject study compliance
    5. A history of or ongoing malignancy (including untreated carcinoma in-situ) other than cutaneous Kaposi's sarcoma (KS), basal cell carcinoma, or resected, non-invasive cutaneous squamous carcinoma. Subjects with biopsy-confirmed cutaneous KS are eligible, but must not have received any systemic therapy for KS within 30 days of Day 1 and are not anticipated to require systemic therapy during the study
    6. Active, serious infections (other than HIV-1 infection) requiring parenteral antibiotic or antifungal therapy within 30 days prior to Day 1
    7. Participation in any other clinical trial, including observational studies, without prior approval from the sponsor is prohibited while participating in this trial
    8. Any other clinical condition or prior therapy that, in the opinion of the Investigator, would make the subject unsuitable for the study or unable to comply with the dosing requirements
    9. Any known allergies to the excipients of GS-9883/F/TAF FDC or DTG + F/TAF FDC tablets
    10. Females who are pregnant (as confirmed by positive serum pregnancy test)
    11. Females who are breastfeeding
    12. Subjects receiving ongoing therapy with any of the following medications in the table in the Protocol, including drugs not to be used with FTC, TAF, GS-9883 and DTG
    13. Acute hepatitis in the 30 days prior to study entry
    14. Screening HBV DNA with HBV viral load > 9 log IU/mL, if determined to be HBV infected
    15. Active tuberculosis infection
    Una malattia opportunistica indicativa di HIV allo stadio 3, diagnosticata nei 30 giorni precedenti lo screening
    2. Soggetti che presentano una cirrosi scompensata (per es. ascite, encefalopatia o emorragia da rottura di varici)
    3. Soggetti trattati con terapie immunosoppressive o agenti chemioterapici entro i 3 mesi successivi allo screening dello studio o che avrebbero dovuto ricevere tali agenti o steroidi sistemici durante lo studio (per es. corticosteroidi, immunoglobuline e altre terapie immunitarie o a base di citochine)
    4. Attuale consumo di alcool o sostanze che a giudizio dello sperimentatore possano interferire con la conformità del soggetto allo studio
    5. Anamnesi di malignità o malignità in corso (incluso carcinoma in situ non trattato) a parte il sarcoma di Kaposi (Kaposi’s sarcoma, KS) cutaneo, il carcinoma basocellulare o il carcinoma cutaneo a cellule squamose non invasivo, resecato. I soggetti con KS cutaneo confermato da biopsia sono idonei, ma non devono aver ricevuto alcuna terapia sistemica per il KS nei 30 giorni precedenti il Giorno 1 e non deve essere prevista la necessità di ricorrere a terapia sistemica durante lo studio
    6. Infezioni gravi attive (diverse dall’infezione da HIV-1) che richiedano terapia antibiotica o antimicotica parenterale nei 30 giorni precedenti il Giorno 1
    7. Durante la presente sperimentazione è vietata la partecipazione a qualsiasi altra sperimentazione clinica, inclusi gli studi osservazionali, senza la previa approvazione dello sponsor
    8. Qualsiasi altra condizione clinica o precedente terapia che, a giudizio dello sperimentatore, possa rendere il soggetto non idoneo allo studio o non in grado di soddisfare i requisiti di dosaggio
    9. Qualsiasi allergia nota agli eccipienti delle compresse della FDC di GS-9883/F/TAF o della FDC di DTG + F/TAF
    10. Donne in stato di gravidanza (come confermato da test di gravidanza sierologico positivo)
    11. Donne che allattano al seno
    12. Soggetti attualmente in terapia con uno qualsiasi dei seguenti farmaci riportati nella tabella del protocollo, compresi i farmaci che non devono essere utilizzati con FTC, TAF, GS-9883 e DTG
    13. Epatite acuta nei 30 giorni precedenti l’ingresso nello studio
    14. Screening dell’HBV (Hepatitis B Virus [virus dell’epatite B]) DNA con carica virale di HBV > 9 log UI/ml, se stabilito che il soggetto è positivo all’HBV
    15. Infezione da tubercolosi attiva
    E.5 End points
    E.5.1Primary end point(s)
    The proportion of subjects who achieve HIV-1 RNA < 50 copies/mL at Week 48 as defined by the US FDA-defined snapshot algorithm.
    La percentuale di soggetti che raggiungono un livello di HIV-1 RNA < 50 copie/ml alla Settimana 48 secondo la definizione dell’algoritmo di analisi istantanea dell’FDA (Food and Drug Administration [Agenzia per gli alimenti e i medicinali]) statunitense.
    E.5.1.1Timepoint(s) of evaluation of this end point
    Week 48
    Settimana 48
    E.5.2Secondary end point(s)
    - The proportion of subjects who achieve HIV-1 RNA < 50 copies/mL at Weeks 96 and 144 as defined by the US FDA-defined snapshot algorithm
    - The proportion of subjects who achieve HIV-1 RNA < 20 copies/mL at Weeks 48, 96 and 144 as defined by the US FDA-defined snapshot
    algorithm
    - The change from baseline in log10 HIV-1 RNA and CD4+ cell count at Weeks 48, 96 and 144
    - La percentuale di soggetti che raggiungono un livello di HIV-1 RNA < 50 copie/ml alla Settimana 96 e 144 secondo la definizione dell¿algoritmo di analisi istantanea dell¿FDA statunitense
    - La percentuale di soggetti che raggiungono un livello di HIV-1 RNA < 20 copie/ml alle Settimane 48, 96 e 144 secondo la definizione dell¿algoritmo di analisi istantanea dell¿FDA statunitense
    - La variazione rispetto al basale in log10 dell¿HIV-1 RNA e della conta delle cellule CD4+ alle Settimane 48, 96 e 144
    E.5.2.1Timepoint(s) of evaluation of this end point
    Weeks 48, 96 and 144
    Settimane 48, 96 e 144
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy No
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic No
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) No
    E.7.3Therapeutic confirmatory (Phase III) Yes
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    E.8.1.5Parallel group Yes
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) Yes
    E.8.2.2Placebo No
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial2
    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.8.4.1Number of sites anticipated in Member State concerned2
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA27
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA Yes
    E.8.6.2Trial being conducted completely outside of the EEA Information not present in EudraCT
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    Australia
    Belgium
    Canada
    France
    Germany
    Italy
    Japan
    Spain
    United Kingdom
    United States
    E.8.7Trial 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
    LSLV
    LSLV
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years3
    E.8.9.1In the Member State concerned months4
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years3
    E.8.9.2In all countries concerned by the trial months4
    E.8.9.2In all countries concerned by the trial days0
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) No
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 500
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 100
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations Yes
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state20
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 150
    F.4.2.2In the whole clinical trial 600
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    After a subject has completed/terminated their participation in the study, long-term care for the subject will remain the responsibility of their primary treating physician.
    Dopo che un soggetto ha completato/terminato la propria partecipazione allo studio, le cure a lungo termine del soggetto passeranno sotto la responsabilit¿ del rispettivo medico curante di base.
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2016-02-12
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2016-01-13
    P. End of Trial
    P.End of Trial StatusCompleted
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    The status and protocol content of GB trials is no longer updated since 1 January 2021. For the UK, as of 31 January 2021, EU Law applies only to the territory of Northern Ireland (NI) to the extent foreseen in the Protocol on Ireland/NI. Legal notice
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