Conversely, patients with low baseline IP-10 (<150 pg/mL) were more likely to achieve RVR (IP-10<150 pg/mL: 12 of 18 (67%) RVR vs IP-10≥150 pg/mL: 20 of 50 (40%) RVR, P = 0.061), with similar results with the whole cohort and in those with genotype 1 infection (Figure 5a, b). Here, CXCL10 is linked to infection.