TMC278-TiDP6-C215: A Clinical Trial in Treatment Naive HIV-subjects Patients Comparing TMC278 to Efavirenz in Combination With 2 Nucleoside/Nucleotide Reverse Transcriptase Inhibitors
A Phase III, Randomized, Double-blind Trial of TMC278 25mg q.d. Versus Efavirenz 600mg q.d. in Combination With a Background Regimen Containing 2 Nucleoside/Nucleotide Reverse Transcriptase Inhibitors in Antiretroviral-naive HIV-1 Infected Subjects.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 3
Kontakter og lokationer
Studiesteder
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Darlinghurst, Australien
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Prahran, Australien
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Surry Hills, Australien
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Antwerpen, Belgien
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Brussels, Belgien
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Gent, Belgien
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Leuven, Belgien
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Campinas, Brasilien
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Distrito Barao Geraldo-Campina, Brasilien
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Pinheiros, Brasilien
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Recife, Brasilien
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Sao Paulo, Brasilien
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Alberta
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Calgary, Alberta, Canada
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British Columbia
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Vancouver, British Columbia, Canada
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Manitoba
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Winnipeg, Manitoba, Canada
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Ontario
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Toronto, Ontario, Canada
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Quebec
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Montreal, Quebec, Canada
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Providencia, Chile
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Santiago, Chile
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San Jose, Costa Rica
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Moscow N/A, Den Russiske Føderation
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Saint-Petersburg, Den Russiske Føderation
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Smolensk, Den Russiske Føderation
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Voronezh, Den Russiske Føderation
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London, Det Forenede Kongerige
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Manchester, Det Forenede Kongerige
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California
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Long Beach, California, Forenede Stater
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Los Angeles, California, Forenede Stater
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San Francisco, California, Forenede Stater
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District of Columbia
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Washington, District of Columbia, Forenede Stater
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Florida
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Atlantis, Florida, Forenede Stater
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Miami, Florida, Forenede Stater
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Miami Beach, Florida, Forenede Stater
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Orlando, Florida, Forenede Stater
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Tampa, Florida, Forenede Stater
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Illinois
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Chicago, Illinois, Forenede Stater
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Kentucky
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Lexington, Kentucky, Forenede Stater
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Maryland
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Baltimore, Maryland, Forenede Stater
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Massachusetts
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Boston, Massachusetts, Forenede Stater
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Springfield, Massachusetts, Forenede Stater
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Michigan
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Detroit, Michigan, Forenede Stater
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Minnesota
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Minneapolis, Minnesota, Forenede Stater
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New Jersey
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Newark, New Jersey, Forenede Stater
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New York
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Bronx, New York, Forenede Stater
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Flushing, New York, Forenede Stater
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New York, New York, Forenede Stater
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Rochester, New York, Forenede Stater
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Pennsylvania
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Philadelphia, Pennsylvania, Forenede Stater
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Texas
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Dallas, Texas, Forenede Stater
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Houston, Texas, Forenede Stater
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Longview, Texas, Forenede Stater
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Clamart, Frankrig
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Le Kremlin Bicetre, Frankrig
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Montpellier, Frankrig
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Paris, Frankrig
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Chennai, Indien
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Nagpur, Indien
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Beijing, Kina
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Guangzhou, Kina
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Shanghai, Kina
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Guadalajara N/A, Mexico
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Mexico City, Mexico
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Panama, Panama
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Panama City N/A, Panama
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Porto, Portugal
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San Juan, Puerto Rico
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Barcelona, Spanien
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Barcelona N/A, Spanien
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Elche, Spanien
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Madrid, Spanien
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Bloemfontein, Sydafrika
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Cape Town, Sydafrika
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Dundee, Sydafrika
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Johannesburg, Sydafrika
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Pretoria N/A, Sydafrika
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Westdene Johannesburg Gauteng, Sydafrika
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Bangkok, Thailand
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Berlin, Tyskland
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Essen, Tyskland
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Frankfurt, Tyskland
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Hamburg, Tyskland
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Hannover, Tyskland
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Köln, Tyskland
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Mannheim, Tyskland
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Patient with documented HIV-1 infection
- Patient has never been treated with a therapeutic HIV vaccine or an ARV drug prior to screening
- Patient's HIV-1 plasma viral load at screening is > 5,000 HIV-1 RNA copies/mL (assayed by RNA PCR standard specimen procedure)
- Patient's virus is sensitive to the 2 nucleoside/nucleotide reverse transcriptase inhibitors chosen for treatment
- Patient agrees not to start ART before the baseline visit
- Patient is HLA-B*5701 negative in case abacavir is included in the patient's treatment regimen.
Exclusion Criteria:
- Previous use of ANY ARV drug for ANY length of time
- Any documented evidence of NNRTI resistance associated mutations in patient's HIV
- Category C AIDS defining illness, except, Stable Kaposi Sarcoma Wasting syndrome if not progressive
- Pneumocystis carinii pneumonia (PCP) that is considered not cured
- Active TB
- Allergy or hypersensitivity to study or background ARTs
- Specific grade 3 or 4 toxicity
- Kidney impairment: calculated creatinine clearance <50 ml/min
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Firedobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Aktiv komparator: 002
efavirenz 600 mg tablet once daily for 96 weeks
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600 mg tablet once daily for 96 weeks
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Eksperimentel: 001
TMC278 25 mg tablet once daily for 96 weeks
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25 mg tablet én gang dagligt i 96 uger
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Number of Participants With Virological Response (Intent-to-Treat - Time to Loss of Virologic Response [TLOVR], <50 Copies Per mL) at Week 48
Tidsramme: Week 48
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Virological response is defined as confirmed plasma viral load less than (<) 50 human immunodeficiency virus-1 (HIV-1) (ribonucleic acid [RNA]) copies/milliliter (ml) at Week 48.
The TLOVR algorithm was used to derive response.
Response needed to be confirmed at 2 consecutive visits and participants who permanently discontinued were considered nonresponders after discontinuation.
Resuppression after confirmed virologic failure was considered as failure.
Virologic Failure includes participants who were rebounder (confirmed viral load >= 50 copies/ml after being responder) or who were never suppressed (no confirmed viral load <50 copies/ml).
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Week 48
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Gennemsnitlig ændring fra baseline til uge 48 og uge 96 i absolutte og relative CD4+-celleantal (ved brug af imputerede data)
Tidsramme: Baseline, uge 48 og uge 96
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Ændring fra baseline i CD4+-celletal blev imputeret i tilfælde af manglende værdier: i tilfælde af for tidlig seponering blev data imputeret med basislinjeværdien efter seponering (dvs.
change=0, Non-Completer [NC] = Failure); ellers blev den sidste fremførte observation anvendt.
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Baseline, uge 48 og uge 96
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Number of Participants With Virological Response (Intent-to-Treat - Snapshot, <50 Copies Per mL) at Week 48
Tidsramme: Week 48
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The analysis is based on the last observed viral load (VL) data within the Week 48 window.
Virologic response is defined as a VL<50 copies/mL (observed case).
Missing VL was considered as non-response.
Virologic Failure includes subjects who had VL>=50 copies/mL in the Wk 48 window, subjects who discontinued early due to lack or loss of efficacy, subjects who discontinued for reasons other than an adverse event, death or lack or loss of efficacy and at the time of discontinuation had a VL>=50 copies/mL and subjects who had a switch in background regimen that was not permitted by the protocol.
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Week 48
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Number of Participants With Virological Response (Intent-to-Treat - Time to Loss of Virologic Response [TLOVR], <50 Copies Per mL) at Week 96
Tidsramme: Week 96
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Week 96
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Number of Participants With Virological Response (Intent-to-Treat - Snapshot, <50 Copies Per mL) at Week 96
Tidsramme: Week 96
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Week 96
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Number of Participants With Virological Response (Observed, <50 Copies/mL) at Last On-Treatment Visit (Post-Week 96).
Tidsramme: Variable, ranging from 3 months up to maximum 18 months for TMC278 and 12 months for Efavirenz
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Virological response is defined as (observed) plasma viral load less than 50 human immunodeficiency virus-type 1 (HIV-1) ribonucleic acid (RNA) copies per mL at the last on-treatment post-Week 96 visit.
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Variable, ranging from 3 months up to maximum 18 months for TMC278 and 12 months for Efavirenz
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Number of Participants With Virological Response (Intent-to-Treat - Time to Loss of Virologic Response [TLOVR], <400 Copies Per mL) at Week 48
Tidsramme: Week 48
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Virological response is defined as confirmed plasma viral load < 400 HIV-1 (RNA) copies/mL at Week 48.
The TLOVR algorithm was used to derive response.
Response needed to be confirmed at 2 consecutive visits and participants who permanently discontinued were considered nonresponders after discontinuation.
Resuppression after confirmed virologic failure was considered as failure.
Virologic Failure includes participants who were rebounder (confirmed viral load >= 400 copies/mL after being responder) or who were never suppressed (no confirmed viral load <400 copies/mL).
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Week 48
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Number of Participants With Virological Response (Intent-to-Treat - Time to Loss of Virologic Response [TLOVR], <400 Copies Per mL) at Week 96
Tidsramme: Week 96
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Virological response is defined as confirmed plasma viral load < 400 HIV-1 (RNA) copies/mL at Week 96.
The TLOVR algorithm was used to derive response.
Response needed to be confirmed at 2 consecutive visits and participants who permanently discontinued were considered nonresponders after discontinuation.
Resuppression after confirmed virologic failure was considered as failure.
Virologic Failure includes participants who were rebounder (confirmed viral load >= 400 copies/mL after being responder) or who were never suppressed (no confirmed viral load <400 copies/mL).
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Week 96
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Number of Participants With Virologic Failure for the Resistance Determinations by Developing Mutations: First Available On-Treatment Genotypic Data After Failure
Tidsramme: Week 96
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Virologic failure for the resistance determinations was defined as lack of virologic response (never having had 2 consecutive plasma viral load <50 copies/mL) and plasma viral load increase of >=0.5 log 10 copies/mL above nadir (i.e., never suppressed), or confirmed loss of virologic response (2 consecutive plasma viral load >=50 copies/mL after having had 2 consecutive plasma viral load <50 copies/mL; i.e., rebounder), or discontinued with a last observed on-treatment plasma viral load >=50 copies/mL after having had 2 consecutive plasma viral load <50 copies/mL.
For this study, treatment-emergent reverse transcriptase (RT) resistance associated mutations (RAMs) occurring in at least 2 virologic failures (for at least one treatment group) for the following lists are presented: i) Extended list of Non-nucleoside reverse transcriptase inhibitor (NNRTI RAMs) ii) IAS-USA list of Nucleoside/tide reverse transcriptase inhibitor (N[t]RTI RAMs).
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Week 96
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Generelle publikationer
- Rimsky L, Van Eygen V, Hoogstoel A, Stevens M, Boven K, Picchio G, Vingerhoets J. 96-Week resistance analyses of rilpivirine in treatment-naive, HIV-1-infected adults from the ECHO and THRIVE Phase III trials. Antivir Ther. 2013;18(8):967-77. doi: 10.3851/IMP2636. Epub 2013 May 28.
- Nelson M, Amaya G, Clumeck N, Arns da Cunha C, Jayaweera D, Junod P, Li T, Tebas P, Stevens M, Buelens A, Vanveggel S, Boven K; ECHO and THRIVE Study Groups. Efficacy and safety of rilpivirine in treatment-naive, HIV-1-infected patients with hepatitis B virus/hepatitis C virus coinfection enrolled in the Phase III randomized, double-blind ECHO and THRIVE trials. J Antimicrob Chemother. 2012 Aug;67(8):2020-8. doi: 10.1093/jac/dks130. Epub 2012 Apr 24.
- Cohen CJ, Andrade-Villanueva J, Clotet B, Fourie J, Johnson MA, Ruxrungtham K, Wu H, Zorrilla C, Crauwels H, Rimsky LT, Vanveggel S, Boven K; THRIVE study group. Rilpivirine versus efavirenz with two background nucleoside or nucleotide reverse transcriptase inhibitors in treatment-naive adults infected with HIV-1 (THRIVE): a phase 3, randomised, non-inferiority trial. Lancet. 2011 Jul 16;378(9787):229-37. doi: 10.1016/S0140-6736(11)60983-5.
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- RNA-virusinfektioner
- Virussygdomme
- Infektioner
- Blodbårne infektioner
- Overførbare sygdomme
- Seksuelt overførte sygdomme, virale
- Seksuelt overførte sygdomme
- Lentivirus infektioner
- Retroviridae infektioner
- Immunologiske mangelsyndromer
- Sygdomme i immunsystemet
- HIV-infektioner
- Molekylære mekanismer for farmakologisk virkning
- Anti-infektionsmidler
- Antivirale midler
- Reverse transkriptasehæmmere
- Nukleinsyresyntesehæmmere
- Enzymhæmmere
- Anti-HIV-midler
- Anti-retrovirale midler
- Cytokrom P-450 enzymhæmmere
- Cytokrom P-450 enzyminducere
- Cytokrom P-450 CYP3A inducere
- Cytokrom P-450 CYP2B6 inducere
- Cytokrom P-450 CYP2C9-hæmmere
- Cytokrom P-450 CYP2C19-hæmmere
- Efavirenz
- Rilpivirin
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- CR002704
- TMC278-TIDP6-C215 (Anden identifikator: Tibotec Pharmaceuticals, Ireland)
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