Introduction: In those trials, the viruses in participants who failed RPV-containing therapies had the RT mutations L100I, K101E, K103N, V108I, E138K/R, Y181C, and/or M230L.
Rare occurrence of doravirine resistance-associated mutations in HIV-1-infected treatment-naive patients.
PMID: 30476106
2019
The Journal of antimicrobial chemotherapy
Abstract: The most prevalent mutations were V108I (n = 62; 0.6%), Y188L (n = 18; 0.2%), H221Y (n = 18; 0.2%) and Y318F (n = 23; 0.2%).
Abstract: We studied the prevalence of doravirine resistance-associated mutations previously identified in vitro: V106A/M, V108I, Y188L, V190S, H221Y, F227C/L/V, M230I/L, L234I, P236L, Y318F and K103N/Y181C.
Research on the treatment effects and drug resistances of long-term second-line antiretroviral therapy among HIV-infected patients from Henan Province in China.
Distinct Pattern of Thymidine Analogue Mutations with K65R in Patients Failing Tenofovir-Based Antiretroviral Therapy.
PMID: 29084434
2018
AIDS research and human retroviruses
Introduction: In this population, Y181C was more common in NVP-exposed patients, whereas K103N, V108I, and P225H were more common in EFV-exposed patients (p < .001).
Introduction: The most common mutations detected were Y181C, K103N, G190A, A98G, K101E, V108I, H221Y, M230L, and P225H.
Frequent cross-resistance to rilpivirine among subtype C HIV-1 from first-line antiretroviral therapy failures in South Africa.
Method: Plasma samples contained a median of 3 [Q1-Q3: 2-4] NNRTI-associated drug resistance mutations which included A98G, L100I, K101E/H, K103N/S, V106M, V108I, E138A/K, V179D/E Y181C, Y188L/C, G190A, H221Y, P225H, F227L, and M230L.
Result: L100I, V108I and Y181C also showed a trend tow
Short Communication: Discordance in Drug Resistance Mutations Between Blood Plasma and Semen or Rectal Secretions Among Newly Diagnosed HIV-1-Infected Thai Men Who Have Sex with Men.
PMID: 29756454
2018
AIDS research and human retroviruses
Abstract: Three participants had DRAMs in anogenital compartments that were not detected in blood plasma-one had DRAMs in semen that was not detected in blood plasma (I54FI) and two had DRAMs in rectal secretions that was not detected in blood plasma (I47IM; K70N, L74I, Y115F, M184V, K103N, V108I, and H221Y).
Detection of minority drug resistant mutations in Malawian HIV-1 subtype C-positive patients initiating and on first-line antiretroviral therapy.
PMID: 29977795
2018
African journal of laboratory medicine
Result: Among the minority NNRTI mutations, V108I, V179T were detected in four samples and G190A, H221Y and K101E were detected in three samples.
Result: The common minority NNRTI mutations detected were V106M, V179T and G190A (3/20 each), followed by E138K and Y181C (2/20 each), and K101P, K103N, V108I, E138A, V179D, A190E and PMID: 29892199
2018
Infection and drug resistance
Abstract: The most common emergent RAMs to NRTIs were M184V/I (42.3%) and K65R (28.2%), and those to nNRTIs were Y181C (42.3%), K103N (15.5%), G190A/E/Q (12.7%), V179D/E (12.7%), and V108I (9.9%).
Result: Of the emergent RAMs to NRTIs, M184V/I (42.3%) and K65R (28.2%) were the most common; and of those RAMs to nNRTIs, Y181C (42.3%) and K103N (15.5%) were the most common, followed by G190A
Increasing proportions of HIV-1 non-B subtypes and of NNRTI resistance between 2013 and 2016 in Germany: Results from the national molecular surveillance of new HIV-diagnoses.