Research Article

Boosted- lopinavir versus boosted- atazanavir plus two nucleoside reverse transcriptase inhibitors in second- line antiretroviral therapy in HIV-1 infected patients in Abidjan (Ivory Coast)

Volume: 6 Number: 4 December 1, 2016
  • Ehui Eboi
EN

Boosted- lopinavir versus boosted- atazanavir plus two nucleoside reverse transcriptase inhibitors in second- line antiretroviral therapy in HIV-1 infected patients in Abidjan (Ivory Coast)

Abstract

Introduction: Atazanavir is a protease inhibitor recently introduce in the therapeutic arsenal for second-line antiretroviral therapy in Ivory Coast. The objective of this study was to compare the efficacy and safety of a second-line treatment with 2 NRTIs + boosted lopinavir (LPV/r) versus 2 NRTIs + boosted atazanavir (ATV/r) in HIV-1 positive patients in Abidjan. Patients and Methods: Retrospective, comparative, single-center study, in 194 HIV-1 positive patients (143 with LPV/r, 51 with ATV/r), failed a first-line treatment, followed in Abidjan on 1 May 2009 to 30 June 2010. The analysis focused on clinical parameters and immuno-virological data. The principal judgement criterion was the proportion of patients with undetectable viral load in both groups after 12 months of HAART. Tolerance was found on the frequency of adverse events grade 3-4 during follow-up. Results: Clinically, improvement of the general condition and regression of opportunistic infections was similar in both groups. The average gain of CD4 after 12 months of follow-up was +357/mm3 in the LPV/r group versus +278 mm3 for ATV/r group (p = 0.012). The percentage of patients with undetectable viral load was similar in both groups (92% vs. 96% ; p = 0.535). The frequency of grade 3-4 adverse events was similar in both groups. Conclusion: HAART with LPV/r is at least as efficient as with ATV/r in second-line treatment, in terms of viral load reduction, with better recovery of CD4. LPV/r is an excellent second-line treatment in resource-limited countries. J Microbiol Infect Dis 2016;6(4): 149-155  Abidjan, Atazanavir, HIV, Lopinavir, Second-line, Sub-Saharan Africa

Keywords

References

  1. 1. World Health Organization. Antiretroviral therapy for HIV infection in adults and adolescents: recommendations for a public health approach. 2010 revision. Geneva: World Health Organization; 2010. pp. 1-359 Available from http://whqlibdoc. who.int/publications/2010/9789241599764_eng.pdf. [Accessed 10 November 2013]
  2. 2. OMS. Lignes directrices combinées sur l’utilisation des antirétroviraux pour le traitement et la prévention de l’infection à VIH. Résumé des principales caractéristiques et recomandations. Juin 2013. http://apps.who.int/iris/bitstream/10665/85324/1/WHO_HIV_2013.7_fre.pdf
  3. 3. MMW. Atazanavir protects lipid metabolism. New PI with favorable metabolic profile. MMW Fortschr Med 2004; 1: 90.
  4. 4. Gianotti N, Soria A, Lazzarin A. Antiviral activity and clinical efficacy of atazanavir in HIV-1-infected patients: a review. N Microbiol 2007; 2:79-88.
  5. 5. Havlir D V, O’Marro S D. Atazanavir: new option for treatment of HIV Infection. Clin Infect Dis 2004; 38:1599–1604
  6. 6. De Mendoza C, Garrido C, Corral A, Zahonero N, Soriano V. Prevalence and impact of HIV-1 protease mutation L76V on lopinavir resistance. AIDS 2008; 2: 311-313.
  7. 7. Rhee S-Y, Taylor J, Fessel WJ, et al. HIV-1 protease mutations and protease inhibitor cross-resistance. Antimicrob Agents Chemother 2010; 10: 4253-4261.
  8. 8. Charpentier C, Lambert-Niclot S, Alteri C, et al. Description of the L76V resistance protease mutation in HIV-1 and “Non-B” subtypes. Plos One 2013; 1: e54381.

Details

Primary Language

Turkish

Subjects

Health Care Administration

Journal Section

Research Article

Authors

Ehui Eboi This is me

Publication Date

December 1, 2016

Submission Date

January 17, 2016

Acceptance Date

July 18, 2016

Published in Issue

Year 2016 Volume: 6 Number: 4

APA
Eboi, E. (2016). Boosted- lopinavir versus boosted- atazanavir plus two nucleoside reverse transcriptase inhibitors in second- line antiretroviral therapy in HIV-1 infected patients in Abidjan (Ivory Coast). Journal of Microbiology and Infectious Diseases, 6(4), 149-155. https://doi.org/10.5799/jmid.328859
AMA
1.Eboi E. Boosted- lopinavir versus boosted- atazanavir plus two nucleoside reverse transcriptase inhibitors in second- line antiretroviral therapy in HIV-1 infected patients in Abidjan (Ivory Coast). J Microbil Infect Dis. 2016;6(4):149-155. doi:10.5799/jmid.328859
Chicago
Eboi, Ehui. 2016. “Boosted- Lopinavir versus Boosted- Atazanavir Plus Two Nucleoside Reverse Transcriptase Inhibitors in Second- Line Antiretroviral Therapy in HIV-1 Infected Patients in Abidjan (Ivory Coast)”. Journal of Microbiology and Infectious Diseases 6 (4): 149-55. https://doi.org/10.5799/jmid.328859.
EndNote
Eboi E (December 1, 2016) Boosted- lopinavir versus boosted- atazanavir plus two nucleoside reverse transcriptase inhibitors in second- line antiretroviral therapy in HIV-1 infected patients in Abidjan (Ivory Coast). Journal of Microbiology and Infectious Diseases 6 4 149–155.
IEEE
[1]E. Eboi, “Boosted- lopinavir versus boosted- atazanavir plus two nucleoside reverse transcriptase inhibitors in second- line antiretroviral therapy in HIV-1 infected patients in Abidjan (Ivory Coast)”, J Microbil Infect Dis, vol. 6, no. 4, pp. 149–155, Dec. 2016, doi: 10.5799/jmid.328859.
ISNAD
Eboi, Ehui. “Boosted- Lopinavir versus Boosted- Atazanavir Plus Two Nucleoside Reverse Transcriptase Inhibitors in Second- Line Antiretroviral Therapy in HIV-1 Infected Patients in Abidjan (Ivory Coast)”. Journal of Microbiology and Infectious Diseases 6/4 (December 1, 2016): 149-155. https://doi.org/10.5799/jmid.328859.
JAMA
1.Eboi E. Boosted- lopinavir versus boosted- atazanavir plus two nucleoside reverse transcriptase inhibitors in second- line antiretroviral therapy in HIV-1 infected patients in Abidjan (Ivory Coast). J Microbil Infect Dis. 2016;6:149–155.
MLA
Eboi, Ehui. “Boosted- Lopinavir versus Boosted- Atazanavir Plus Two Nucleoside Reverse Transcriptase Inhibitors in Second- Line Antiretroviral Therapy in HIV-1 Infected Patients in Abidjan (Ivory Coast)”. Journal of Microbiology and Infectious Diseases, vol. 6, no. 4, Dec. 2016, pp. 149-55, doi:10.5799/jmid.328859.
Vancouver
1.Ehui Eboi. Boosted- lopinavir versus boosted- atazanavir plus two nucleoside reverse transcriptase inhibitors in second- line antiretroviral therapy in HIV-1 infected patients in Abidjan (Ivory Coast). J Microbil Infect Dis. 2016 Dec. 1;6(4):149-55. doi:10.5799/jmid.328859