Characteristics of women contributing to the nevirapine (NVP) hair analysis (n = 271 individuals).

Note. Data are number (%) of study participants unless otherwise indicated.
N = number
aMedian number of visits per patient was 3 (range, 1–11); 81 women had 1 visit; 37 had 2 visits; 27 had 3 visits; 28 had 4 visits; 19 had 5 visits; 16 had 6 visits; 14 had 7 visits; 8 had 8 visits; 27 had 9 visits; 9 had 10 visits; 5 had 11 visits.
bThreshold of detection, 80 copies/mL.
Characteristics of women contributing to the nevirapine (NVP) hair analysis (n = 271 individuals).