Table 1.

Baseline Characteristics of Treated Population, Stratified by Tropism Status by Genotype and Trofile

Variable	Geno R5(n = 775)	Trofile R5 (n = 925)	Geno non-R5(n = 318)	Trofile non-R5(n = 168)
Baseline pVL, median log10 HIV RNA copies/mL	4.85	4.88	5.04	5.07
CD4+ cell count, median cells/mm3	177	168	72	54
Non-R5 variants in deep-sequencing screening result, median % (IQR)	0.1(0.0–0.2)	0.1(0.0–0.7)	19(7.0–54.0)	28(7.0–63.0)

NOTE. Geno non-R5, identified as having non-R5 virus by genotyping; Geno R5, identified as having R5 virus by genotyping; HIV, human immunodeficiency virus; IQR, interquartile range; pVL, plasma viral load; R5, CCR5-using virus; Trofile non-R5, identified as having non-R5 virus by Trofile assay; Trofile R5, identified as having R5 virus by Trofile assay.