- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT03033836
Dolutegravir Plus Tenofovir/Lamivudine or Emtricitabine in HIV-1 Infected Transgender Women (TRANSViiV)
Pilot Study of Dolutegravir Plus Tenofovir/Lamivudine or Emtricitabine in HIV-1 Infected Transgender Women
Prospective, open, single-arm trial of dolutegravir-tenofovir and emtricitabine or lamivudine (DTG-TDF-FTC or 3TC) in antiretroviral (ART) naïve HIV transgender women (TGW).
The primary objective of this pilot study is to determine the retention in care of TGW treated with DTG-TDF-FTC or 3TC
Secondary objectives:
- To evaluate the efficacy of the antiretroviral regimen at week 48 ;
- To describe the safety and tolerability of this regimen;
- To evaluate adherence across 48 weeks;
- To determine the patient satisfaction with this regimen;
- To identify individual, social and contextual factors associated with adherence and retention.
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Detaillierte Beschreibung
The primary objective of this pilot study is to determine the retention in care of TGW treated with DTG-TDF-FTC.
The primary objective will be assessed by the proportion of individuals that provide information on ART use and virological outcomes at the end of the study:
- Retention under care: Proportion of enrolled and dosed individuals that provide clinical information up to 48 weeks of follow up.
- Retention on treatment: Proportion of enrolled and dosed individuals that receive study drugs up to 48 weeks of follow up.
Secondary objectives:
- To evaluate the efficacy of the antiretroviral regimen at week 48 ;
- To describe the safety and tolerability of this regimen;
- To evaluate adherence across 48 weeks;
- To determine the patient satisfaction with this regimen;
- To identify individual, social and contextual factors associated with adherence and retention.
The secondary objectives will be evaluated using the following endpoints:
- Proportion of patients with HIV-1 RNA levels of less than 50 copies/mL at 48 weeks of treatment by the IIT-exposed snapshot FDA algorithm;
- Frequency, type and severity of adverse events and laboratory abnormalities;
- Pill count, analogue visual scale for adherence in each visit;
- Changes in the scores of stigma and discrimination scales , quality of life, social support and anxiety and depression (BERGER, WBI,DUKE,CES-D,STAI) at bsl, 4,24, and 48 weeks e;.Changes in the score scales of sexual behaviors, use of drug /alcohol at bsl and at each visit .
f. Through association of baseline individual, social and contextual characteristics with percentage of adherence and retention at 48 weeks.
Studientyp
Einschreibung (Tatsächlich)
Phase
- Phase 4
Kontakte und Standorte
Studienorte
-
-
Buenos Aires
-
Ciudad de Buenos Aires, Buenos Aires, Argentinien, C1202ABB
- Fundacion Huesped
-
-
Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- HIV-1 positive serology by at least two different serological tests (rapid test, ELISA, Western Blot) or a viral load higher than 3,000 copies/mL.
- 18 years and older.
- Self-identified as TGW
- ART naïve.
- Written informed consent provided.
Exclusion Criteria:
- Genotypic resistance to TDF and/or FTC as per IAS-USA resistance panel 2013.
- Alcohol or drug use that might affect adherence.
- Concomitant use of lipid-lowering drugs, interferon, interleukin-2, cytotoxic chemotherapy, dofetilide (or pilsicainide) or immunosuppressors, antacids drugs containing Ca++ and or Mg++ at study entry.
- Opportunistic infection (CDC "C" category) or other disease and/or clinical conditions that, in the investigator's opinion, would compromise the patient's safety or outcome of the study; including malignancy other than cutaneous Kaposi's sarcoma, basal cell carcinoma, or non-invasive cutaneous squamous cell carcinoma, or cervical intraepithelial neoplasia.
- Treatment with any of the following agents within 28 days of screening: radiation therapy; cytotoxic chemotherapeutic agents; any immunomodulators that alter immune responses or treatment with an HIV-1 immunotherapeutic vaccine within 90 days of screening or exposure to an experimental drug or experimental vaccine within either 28 days, 5 half-lives of the test agent, or twice the duration of the biological effect of the test agent, whichever is longer, prior to the first dose of the investigational product.
- Contraindication to any of the study drugs (history of renal diseases, lab abnormalities grade 4 or any other clinical condition 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).
- Anticipated need for Hepatitis C virus (HCV) therapy during the study.
- Creatinine clearance of <50 mL/min via Cockroft-Gault method.
- Subjects with moderate to severe hepatic impairment (Class B or greater) as determined by Child-Pugh classification.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: N / A
- Interventionsmodell: Einzelgruppenzuweisung
- Maskierung: Keine (Offenes Etikett)
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
|
Experimental: single arm
ARV treatment based on Dolutegravir Plus Tenofovir/Lamivudine or Emtricitabine
|
Dolutegravir 50 mg QD plus co-formulated emtricitabine 200 mg/tenofovir 300 mg QD.
Andere Namen:
|
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Proportion of transgender women retained in care at week 48
Zeitfenster: 48 weeks
|
Proportion of enrolled and dosed individuals that complete protocol defined visits during 48 weeks of follow up. Retention under care: Proportion of enrolled and dosed individuals that provide clinical information up to 48 weeks of follow up. Retention on treatment: Proportion of enrolled and dosed individuals that receive study drugs up to 48 weeks of follow up. |
48 weeks
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Proportion of individuals with HIV RNA undetectable at week 48
Zeitfenster: 48 weeks
|
Proportion of patients with HIV-1 RNA levels less than 50 copies/mL at week 48 weeks of treatment by the IIT-exposed snapshot FDA algorithm;
|
48 weeks
|
|
Percentage of Participants Experiencing Any Treatment-Emergent Laboratory Abnormality
Zeitfenster: From baseline to week 48
|
Treatment-emergent laboratory abnormalities were defined as values that increase at least one toxicity grade from baseline.
The most severe graded abnormality from all tests was counted for each participant.
|
From baseline to week 48
|
|
Percentage of Participants Experiencing Treatment-Emergent Adverse Events
Zeitfenster: From baseline to week 48
|
Adverse events (AEs) occurring during treatment and for 30 days following the last dose of study drug were summarized across the participant population.
A participant was counted once if they had a qualifying event.
|
From baseline to week 48
|
|
Adherence using ACTG form
Zeitfenster: From baseline to week 48
|
ACTG self report adherence form will be used for baseline and follow up visits
|
From baseline to week 48
|
|
Adherence using analogue visual scale
Zeitfenster: From week 4 to week 48
|
Analogue visual scale (0-10) will be used at each follow up visit
|
From week 4 to week 48
|
|
Adherence by pill count
Zeitfenster: From week 4 to week 48
|
Pill count of dispensed drugs
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From week 4 to week 48
|
|
Quality of life by QoL Socre and Well being index
Zeitfenster: From baseline to week 48
|
Changes in the scores of quality of life, will be done through Well-being Index questionnaire, this instrument will be administered to patients at baseline, week 4, 24 and week 48 .
|
From baseline to week 48
|
|
Patient´s satisfaction with this regimen
Zeitfenster: From baseline to week 48
|
Changes in the scores of social support,will be done through Duke UNC questionnaire, this instrument will be administered to patients at baseline, week 4, 24 and week 48 .
|
From baseline to week 48
|
Mitarbeiter und Ermittler
Sponsor
Mitarbeiter
Ermittler
- Hauptermittler: Omar Sued, MD, PhMD, Fundacion Huesped
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Primärer Abschluss (Tatsächlich)
Studienabschluss (Tatsächlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
- RNA-Virusinfektionen
- Viruserkrankungen
- Infektionen
- Durch Blut übertragene Infektionen
- Übertragbare Krankheiten
- Sexuell übertragbare Krankheiten, viral
- Sexuell übertragbare Krankheiten
- Lentivirus-Infektionen
- Retroviridae-Infektionen
- Immunologische Mangelsyndrome
- Erkrankungen des Immunsystems
- HIV-Infektionen
- Molekulare Mechanismen der pharmakologischen Wirkung
- Antiinfektiva
- Antivirale Mittel
- Reverse-Transkriptase-Inhibitoren
- Inhibitoren der Nukleinsäuresynthese
- Enzym-Inhibitoren
- Anti-HIV-Agenten
- Antiretrovirale Mittel
- HIV-Integrase-Inhibitoren
- Integrase-Inhibitoren
- Wirkstoffkombination Emtricitabin, Tenofovir Disoproxil Fumarat
- Dolutegravir
Andere Studien-ID-Nummern
- FH-17
Plan für individuelle Teilnehmerdaten (IPD)
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Beschreibung des IPD-Plans
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