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. Author manuscript; available in PMC: 2022 Mar 31.
Published in final edited form as: S Afr Med J. 2021 Mar 31;111(4):299–303. doi: 10.7196/SAMJ.2021.v111i4.15432

Table 1. Cohort characteristics.

Abbreviations: IQR – Interquartile range

Characteristic Pre-Intervention Period (n=60) Post-Intervention-Period (n=56) P-value
Age (median, IQR) 36 (23–41) 35 (30 – 39) 0.18
Female (n, %) 35 (58%) 25 (45%) 0.14
ART duration, years (median, IQR) 1.3 (0.5–3.2) 1.5 (0.5–3.3) 0.74
Viral load at failure, copies/mL (median, IQR) 19,443 (4,751–82,910) 16,963 (5,621–144,977) 0.64
Baseline CD4 count, cells/μl (median, IQR) 130 (38–223) 114 (28–193) 0.41