Test codes: 94807(X), 94810(X)

References

  1. Lubke N, Di Cristanziano V, Sierra S, et al. Proviral DNA as a target for HIV-1 resistance analysis. Intervirology. 2015;58:184-189. doi:10.1159/000431093.
  2. Porter DP, Daeumer M, Thielen A, et al. Emergent HIV-1 drug resistance mutations were not present at low-frequency at baseline in non-nucleoside reverse transcriptase inhibitor-treated subjects in the STaR study. Viruses. 2015;7:6360-6370. doi:10.3390/v7122943.
  3. Zaccarelli M, Santoro MM, Armenia D, et al. Genotypic resistance test in proviral DNA can identify resistance mutations never detected in historical genotypic test in patients with low level or undetectable HIV-RNA. J Clin Virol. 2016;82:94-100. doi:10.1016/j.jcv.2016.07.007.
  4. Allavena C, Rodallec A, Leplat A, et al. Interest of proviral HIV-1 DNA genotypic resistance testing in virologically suppressed patients candidate for maintenance therapy. J Virol Methods. 2018;251:106-110. doi:10.1016/j.jviromet.2017.10.016.
  5. Villalobos C, Ceballos ME, Ferrés M, et al. Drug resistance mutations in proviral DNA of HIV-infected patients with low level of viremia. J Clin Virol. 2020;132:104657. doi:10.1016/j.jcv.2020.104657.
  6. Gandhi RT, Landovitz RJ, Sax PE, et al. Antiretroviral drugs for treatment and prevention of HIV in Adults: 2024 recommendations of the international antiviral society-USA panel. JAMA. 2024. doi: 10.1001/jama.2024.24543.
  7. Panel on antiretroviral guidelines for adults and adolescents. Guidelines for the use of antiretroviral agents in adults and adolescents with HIV. Department of Health and Human Services. Accessed 12/08/2024. Available at https://clinicalinfo.hiv.gov/en/guidelines/adult-and-adolescent-arv
  8. Chu C, Armenia D, Walworth C, et al. Genotypic resistance testing of HIV-1 DNA in peripheral blood mononuclear cells. Clin Microbiol Rev. 2022;35(4):e0005222. doi:10.1128/cmr.00052-22.
  9. Falasca F, Montagna C, Maida P, et al. Analysis of intracellular human immunodeficiency virus (HIV)-1 drug resistance mutations in multi-failed HIV-1-infected patients treated with a salvage regimen: 72-week follow-up. Clin Microbiol Infect. 2013;19:E318-321. doi:10.1111/1469-0691.12175.
  10. Wirden M, Soulie C, Valantin MA, et al. Historical HIV-RNA resistance test results are more informative than proviral DNA genotyping in cases of suppressed or residual viraemia. J Antimicrob Chemother. 2011;66:709-712. doi:10.1093/jac/dkq544. Epub 2011 Jan 26. PMID: 21393164.
  11. Wang R, Wright J, Saggu P, et al. Assessing the virologic impact of archived resistance in the dolutegravir/lamivudine 2-drug regimen HIV-1 switch sudy TANGO through week 144. Viruses. 2023;15(6):1350. doi:10.3390/v15061350.

 

This FAQ is provided for informational purposes only and is not intended as medical advice. A physician’s test selection and interpretation, diagnosis, and patient management decisions should be based on the physician’s education, clinical expertise, and assessment of the patient.

 

Document FAQS.198 Version: 1

Version 1: Effective 03/20/2025 to present

Version 0 : Effective 02/12/2018 to 03/20/2025