Long-term outcome of dolutegravir-containing regimens according to sex : data from the ICONA study

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OBJECTIVES: To compare the long-term risk of treatment failure of dolutegravir-based ART in men and women in a real-life setting.

PATIENTS AND METHODS: Persons living with HIV (PLWH) from the ICONA cohort were included if they had started dolutegravir in a two- or three-drug regimen as ART-naive or as virologically controlled ART-experienced. The primary endpoint was time to treatment failure (virological/clinical failure or dolutegravir discontinuation). Secondary endpoints were: time to dolutegravir discontinuation due to toxicity and to neuropsychiatric adverse events; and time to virological failure. Cox regression analyses focused on differences in outcomes by sex.

RESULTS: A total of 2304 PLWH (15% women) initiated dolutegravir-based therapy from ART-naive, and 1916 (19.8% women) while experienced. After a median follow-up of 2.2 (IQR: 0.9-3.9) years in ART-naive and 2.4 (IQR: 1.1-4.3) years in experienced, the 4-year cumulative probability of treatment failure was 33% (95% CI 30.5-35.1) and 20% (95% CI 17.8-22.3), respectively. In the multivariable analyses, in ART-naive the risk of treatment failure was higher for women, but not different after excluding women discontinuing dolutegravir for pregnancy concerns. We also observed a higher risk of discontinuation for toxicity in women (ART-naives: Adjusted Hazard Ratio (AHR): 1.56%; 95% CI: 1.03-2.37; ART-experienced: AHR: 1.53%; 95% CI: 1.01-2.32), although the absolute 4-year probability was low: 7.7% (95% CI 6.5-9.2) in ART-naive and 8.3% (95% CI 6.9-9.9) in experienced.

CONCLUSIONS: In our cohort of PLWH treated with dolutegravir-based regimens and followed up for up to 4 years, we observed a low risk of treatment failure and no evidence for a difference by sex, after excluding discontinuation due to pregnancy concerns. However, we observed a higher risk of dolutegravir discontinuation for toxicity in women.

Errataetall:

CommentIn: J Antimicrob Chemother. 2023 May 23;:. - PMID 37220765

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:78

Enthalten in:

The Journal of antimicrobial chemotherapy - 78(2023), 4 vom: 03. Apr., Seite 933-945

Sprache:

Englisch

Beteiligte Personen:

D'arminio Monforte, Antonella [VerfasserIn]
Tavelli, Alessandro [VerfasserIn]
Sala, Matteo [VerfasserIn]
Mondi, Annalisa [VerfasserIn]
Rusconi, Stefano [VerfasserIn]
Antinori, Spinello [VerfasserIn]
Puoti, Massimo [VerfasserIn]
Celesia, Benedetto Maurizio [VerfasserIn]
Taramasso, Lucia [VerfasserIn]
Saracino, Annalisa [VerfasserIn]
Antinori, Andrea [VerfasserIn]
Cozzi-Lepri, Alessandro [VerfasserIn]
ICONA Foundation Study Group [VerfasserIn]
d'Arminio Monforte, A [Sonstige Person]
Antinori, A [Sonstige Person]
Antinori, S [Sonstige Person]
Castagna, A [Sonstige Person]
Castelli, F [Sonstige Person]
Cauda, R [Sonstige Person]
Di Perri, G [Sonstige Person]
Girardi, E [Sonstige Person]
Iardino, R [Sonstige Person]
Lazzarin, A [Sonstige Person]
Marchetti, G C [Sonstige Person]
Mussini, C [Sonstige Person]
Sarmati, L [Sonstige Person]
von Schloesser, F [Sonstige Person]
Viale, P [Sonstige Person]
d'Arminio Monforte, A [Sonstige Person]
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Castagna, A [Sonstige Person]
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Gori, A [Sonstige Person]
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Marchetti, G [Sonstige Person]
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Mussini, C [Sonstige Person]
Puoti, M [Sonstige Person]
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Agrati, C [Sonstige Person]
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Bai, F [Sonstige Person]
Bandera, A [Sonstige Person]
Bonora, S [Sonstige Person]
Calcagno, A [Sonstige Person]
Cannetti, D [Sonstige Person]
Castagna, A [Sonstige Person]
Ceccherini-Silberstein, F [Sonstige Person]
Cervo, A [Sonstige Person]
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Cingolani, A [Sonstige Person]
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Cozzi-Lepri, A [Sonstige Person]
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Di Biagio, A [Sonstige Person]
Gagliardini, R [Sonstige Person]
Giacomelli, A [Sonstige Person]
Girardi, E [Sonstige Person]
Gianotti, N [Sonstige Person]
Gori, A [Sonstige Person]
Guaraldi, G [Sonstige Person]
Lanini, S [Sonstige Person]
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Lichtner, M [Sonstige Person]
Lai, A [Sonstige Person]
Lo Caputo, S [Sonstige Person]
Madeddu, G [Sonstige Person]
Maggiolo, F [Sonstige Person]
Malagnino, V [Sonstige Person]
Marchetti, G [Sonstige Person]
Mussini, C [Sonstige Person]
Nozza, S [Sonstige Person]
Perno, C F [Sonstige Person]
Piconi, S [Sonstige Person]
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Puoti, M [Sonstige Person]
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Rossotti, R [Sonstige Person]
Rusconi, S [Sonstige Person]
Santoro, M M [Sonstige Person]
Saracino, A [Sonstige Person]
Sarmati, L [Sonstige Person]
Spagnuolo, V [Sonstige Person]
Squillace, N [Sonstige Person]
Svicher, V [Sonstige Person]
Taramasso, L [Sonstige Person]
Vergori, A [Sonstige Person]
Bovis, F [Sonstige Person]
Cozzi-Lepri, A [Sonstige Person]
Fanti, I [Sonstige Person]
Ponzano, M [Sonstige Person]
Rodano', A [Sonstige Person]
Tavelli, A [Sonstige Person]
Bove, A [Sonstige Person]
Cernuschi, M [Sonstige Person]
Cosmaro, L [Sonstige Person]
Errico, M [Sonstige Person]
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Calvino, V [Sonstige Person]
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Graziano, S [Sonstige Person]
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Costantini, A [Sonstige Person]
Barocci, V [Sonstige Person]
Saracino, A [Sonstige Person]
Santoro, C [Sonstige Person]

Links:

Volltext

Themen:

Anti-HIV Agents
DKO1W9H7M1
Dolutegravir
Heterocyclic Compounds, 3-Ring
Journal Article
Oxazines
Piperazines
Pyridones
Research Support, Non-U.S. Gov't

Anmerkungen:

Date Completed 04.04.2023

Date Revised 12.06.2023

published: Print

CommentIn: J Antimicrob Chemother. 2023 May 23;:. - PMID 37220765

Citation Status MEDLINE

doi:

10.1093/jac/dkad026

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM352853778