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. 2014 Jan 21;9(1):e85607. doi: 10.1371/journal.pone.0085607

Table 2. Demographic and clinical characteristics for randomized and non-randomized patients at screening.

Randomized Screened, not randomized
Characteristic N Mean (SD) Median (IQR) N Mean (SD) Median (IQR)
Age (years) 127 38.1 (8.9) 38.1 (31.3, 45.9) 38 40.4 (10.3) 40.9 (35.2, 45.6)
BMI 120 25.7(5.2) 25.3 (22.8, 28.6) 33 25.8 (4.8) 26.5 (22.6, 28.6)
HIV-1 RNA (copies/mL) 127 23 428 (41 525) 9100 (3060, 26 951) 37 35262 (77 312) 8464 (4168, 23 292)
CD4 count (cells/µL) 127 525 (104) 509 (440, 600) 36 454 (177) 384 (326, 510)
CD8 count (cells/µL) 127 970 (478) 823 (641, 1 175) 36 869 (367) 830 (625, 1085)
CD4:CD8 (ratio) 124 0.64 (0.32) 0.6 (0.42, 0.8) 35 0.6 (0.29) 0.52 (0.42, 0.89)
Time since diagnosis(years) 106 2.4 (3.2) 1.2 (0.4, 3.1) 31 2.3 (3.1) 1.3 (0.3, 2.8)