Clinical Outcomes After Viremia Among People Receiving Dolutegravir vs Efavirenz-Based First-line Antiretroviral Therapy in South Africa
© The Author(s) 2023. Published by Oxford University Press on behalf of Infectious Diseases Society of America..
Background: We aimed to compare clinical outcomes after viremia between dolutegravir vs efavirenz-based first-line antiretroviral therapy (ART) as evidence is lacking outside clinical trials in resource-limited settings.
Methods: We conducted a retrospective cohort analysis with routine data from 59 South African clinics. We included people with HIV aged ≥15 years receiving first-line tenofovir disoproxil fumarate, lamivudine, dolutegravir (TLD) or tenofovir disoproxil fumarate, emtricitabine, efavirenz (TEE) and with first viremia (≥50 copies/mL) between June and November 2020. We used multivariable modified Poisson regression models to compare retention in care and viral suppression (<50 copies/mL) after 12 months between participants on TLD vs TEE.
Results: At first viremia, among 9657 participants, 6457 (66.9%) were female, and the median age (interquartile range [IQR]) was 37 (31-44) years; 7598 (78.7%) were receiving TEE and 2059 (21.3%) TLD. Retention in care was slightly higher in the TLD group (84.9%) than TEE (80.8%; adjusted risk ratio [aRR], 1.03; 95% CI, 1.00-1.06). Of 6569 participants retained in care with a 12-month viral load, viral suppression was similar between the TLD (78.9%) and TEE (78.8%) groups (aRR, 1.02; 95% CI, 0.98-1.05). However, 3368 participants changed ART during follow-up: the majority from TEE to first-line TLD (89.1%) or second-line (TLD 3.4%, zidovudine/emtricitabine/lopinavir-ritonavir 2.1%). In a sensitivity analysis among the remaining 3980 participants who did not change ART during follow-up and had a 12-month viral load, viral suppression was higher in the TLD (78.9%) than TEE (74.9%) group (aRR, 1.07; 95% CI, 1.03-1.12).
Conclusions: Among people with viremia on first-line ART, dolutegravir was associated with slightly better retention in care and similar or better viral suppression than efavirenz.
Medienart: |
E-Artikel |
---|
Erscheinungsjahr: |
2023 |
---|---|
Erschienen: |
2023 |
Enthalten in: |
Zur Gesamtaufnahme - volume:10 |
---|---|
Enthalten in: |
Open forum infectious diseases - 10(2023), 12 vom: 21. Dez., Seite ofad583 |
Sprache: |
Englisch |
---|
Beteiligte Personen: |
Asare, Kwabena [VerfasserIn] |
---|
Links: |
---|
Themen: |
Antiretroviral therapy |
---|
Anmerkungen: |
Date Revised 31.01.2024 published: Electronic-eCollection Citation Status PubMed-not-MEDLINE |
---|
doi: |
10.1093/ofid/ofad583 |
---|
funding: |
|
---|---|
Förderinstitution / Projekttitel: |
|
PPN (Katalog-ID): |
NLM365365335 |
---|
LEADER | 01000caa a22002652 4500 | ||
---|---|---|---|
001 | NLM365365335 | ||
003 | DE-627 | ||
005 | 20240131231955.0 | ||
007 | cr uuu---uuuuu | ||
008 | 231226s2023 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.1093/ofid/ofad583 |2 doi | |
028 | 5 | 2 | |a pubmed24n1276.xml |
035 | |a (DE-627)NLM365365335 | ||
035 | |a (NLM)38045558 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a eng | ||
100 | 1 | |a Asare, Kwabena |e verfasserin |4 aut | |
245 | 1 | 0 | |a Clinical Outcomes After Viremia Among People Receiving Dolutegravir vs Efavirenz-Based First-line Antiretroviral Therapy in South Africa |
264 | 1 | |c 2023 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ƒaComputermedien |b c |2 rdamedia | ||
338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
500 | |a Date Revised 31.01.2024 | ||
500 | |a published: Electronic-eCollection | ||
500 | |a Citation Status PubMed-not-MEDLINE | ||
520 | |a © The Author(s) 2023. Published by Oxford University Press on behalf of Infectious Diseases Society of America. | ||
520 | |a Background: We aimed to compare clinical outcomes after viremia between dolutegravir vs efavirenz-based first-line antiretroviral therapy (ART) as evidence is lacking outside clinical trials in resource-limited settings | ||
520 | |a Methods: We conducted a retrospective cohort analysis with routine data from 59 South African clinics. We included people with HIV aged ≥15 years receiving first-line tenofovir disoproxil fumarate, lamivudine, dolutegravir (TLD) or tenofovir disoproxil fumarate, emtricitabine, efavirenz (TEE) and with first viremia (≥50 copies/mL) between June and November 2020. We used multivariable modified Poisson regression models to compare retention in care and viral suppression (<50 copies/mL) after 12 months between participants on TLD vs TEE | ||
520 | |a Results: At first viremia, among 9657 participants, 6457 (66.9%) were female, and the median age (interquartile range [IQR]) was 37 (31-44) years; 7598 (78.7%) were receiving TEE and 2059 (21.3%) TLD. Retention in care was slightly higher in the TLD group (84.9%) than TEE (80.8%; adjusted risk ratio [aRR], 1.03; 95% CI, 1.00-1.06). Of 6569 participants retained in care with a 12-month viral load, viral suppression was similar between the TLD (78.9%) and TEE (78.8%) groups (aRR, 1.02; 95% CI, 0.98-1.05). However, 3368 participants changed ART during follow-up: the majority from TEE to first-line TLD (89.1%) or second-line (TLD 3.4%, zidovudine/emtricitabine/lopinavir-ritonavir 2.1%). In a sensitivity analysis among the remaining 3980 participants who did not change ART during follow-up and had a 12-month viral load, viral suppression was higher in the TLD (78.9%) than TEE (74.9%) group (aRR, 1.07; 95% CI, 1.03-1.12) | ||
520 | |a Conclusions: Among people with viremia on first-line ART, dolutegravir was associated with slightly better retention in care and similar or better viral suppression than efavirenz | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a antiretroviral therapy | |
650 | 4 | |a dolutegravir | |
650 | 4 | |a retention in care | |
650 | 4 | |a viral suppression | |
650 | 4 | |a viremia | |
700 | 1 | |a Lewis, Lara |e verfasserin |4 aut | |
700 | 1 | |a van der Molen, Johan |e verfasserin |4 aut | |
700 | 1 | |a Sookrajh, Yukteshwar |e verfasserin |4 aut | |
700 | 1 | |a Khubone, Thokozani |e verfasserin |4 aut | |
700 | 1 | |a Moodley, Pravikrishnen |e verfasserin |4 aut | |
700 | 1 | |a Lessells, Richard J |e verfasserin |4 aut | |
700 | 1 | |a Naidoo, Kogieleum |e verfasserin |4 aut | |
700 | 1 | |a Sosibo, Phelelani |e verfasserin |4 aut | |
700 | 1 | |a Garrett, Nigel |e verfasserin |4 aut | |
700 | 1 | |a Dorward, Jienchi |e verfasserin |4 aut | |
773 | 0 | 8 | |i Enthalten in |t Open forum infectious diseases |d 2014 |g 10(2023), 12 vom: 21. Dez., Seite ofad583 |w (DE-627)NLM243576811 |x 2328-8957 |7 nnns |
773 | 1 | 8 | |g volume:10 |g year:2023 |g number:12 |g day:21 |g month:12 |g pages:ofad583 |
856 | 4 | 0 | |u http://dx.doi.org/10.1093/ofid/ofad583 |3 Volltext |
912 | |a GBV_USEFLAG_A | ||
912 | |a GBV_NLM | ||
951 | |a AR | ||
952 | |d 10 |j 2023 |e 12 |b 21 |c 12 |h ofad583 |