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Efficacy of dolutegravir-based therapy in achieving virological suppression in PLHIV in low- and middle-income countries: real-world evidence from a large clinical cohort in Cameroon

Crossref DOI link: https://doi.org/10.1186/s12879-026-13013-2

Published Online: 2026-03-09

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Tadenfok, Carine https://orcid.org/0000-0001-8700-8635
Fokam, Joseph https://orcid.org/0000-0002-1501-2763
Semengue, Ezechiel Ngoufack Jagni https://orcid.org/0000-0001-8768-2371
Mossiang, Leonella

Oyie, Steve

Noumo, Pascaline

Ngia, Judith

Beloumou, Grace Angong https://orcid.org/0000-0002-6870-7366
Djupsa Ndjeyep, Sandrine Claire https://orcid.org/0009-0001-7903-6182
Nka, Alex Durand https://orcid.org/0000-0002-9358-8661
Chenwi Ambe, Collins https://orcid.org/0000-0002-6749-1436
Ka’e, Aude Christelle https://orcid.org/0000-0002-2381-4299
Takou, Desire https://orcid.org/0000-0003-2601-7508
Ngwese, Derrick Tambe Ayuk https://orcid.org/0009-0002-0916-0142
Anim-keng, Tatiana Tekoh https://orcid.org/0009-0003-4294-9310
Forgwei, Lum

Kengne, Angeline

Yagai, Bouba https://orcid.org/0000-0002-4187-683X
Elong Lobe, Elise https://orcid.org/0000-0002-3558-6748
Feukeng, Ariane

Awoh, Rogers Ajeh https://orcid.org/0000-0002-5361-5063
Bissek, Anne-Cecile ZK https://orcid.org/0009-0004-2300-0748
Vouking, Marius https://orcid.org/0000-0001-8888-4370
Ndjolo, Alexis https://orcid.org/0000-0002-4951-9271
Ndembi, Nicaise https://orcid.org/0000-0002-9498-3428
Perno, Carlo-Federico https://orcid.org/0000-0002-0825-5388
Kouanfack, Charles https://orcid.org/0000-0002-0238-6205
Nkenfou, Celine https://orcid.org/0000-0002-9073-0159
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Text and Data Mining valid from 2026-03-09

Version of Record valid from 2026-04-15
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Article History

Received: 5 December 2025

Accepted: 2 March 2026

First Online: 9 March 2026

Declarations

:

: Following the ethical principles of the Helsinki Declaration, ethical clearance was obtained from the Institutional Ethics Committee for Research on Human Health, N °2023/022045/CEIRSH/ESS/BC. Authorizations from host structures involved in the study were obtained before the beginning of the study. A written informed consent was obtained from each participant before enrollment. The various exams were free-of charge to the participants, and the results were given to the physicians to optimize the treatment. We used a specific identifier, to insured confidentiality; and data were protected by using a password on computers and phones.

: The authors declare no competing interests.

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