Den logistiske regressionsmodel for den prædiktive værdi af genotype (justeret for baseline- plasma HIV- 1- RNA [vRNA], CD4+- celletal, antal og varighed af tidligere antiretrovirale behandlinger) viste, at tilstedeværelsen af 3 eller flere NRTI- resistens- forbundne mutationer var forbundet med nedsat respons i uge 4 (p = 0, 015) eller 4 eller flere mutationer ved median uge 24 (p ≤ 0, 012).
Logistic regression modelling of the predictive value for genotype (adjusted for baseline plasma HIV-1RNA [vRNA], CD4+ cell count, number and duration of prior antiretroviral therapies) showed that the presence of 3 or more NRTI resistance-associated mutations was associated with reduced response at Week 4 (p=0.015) or 4 or more mutations at median Week 24 (p≤ 0.012).