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Table 1 Demographic and clinical characteristics of study participants

From: Subtype-specific differences in Gag-protease replication capacity of HIV-1 isolates from East and West Africa

  West Africa East Africa p-value
No. of participants (% male) 213 (34%) 160 (64%)  < 0.0001a
Age, years (IQR)b 32 (27–40) 28 (24–34) 0.0006c
CD4 + cells, cells/mm3 (IQR)b 478 (305–619)d 487 (347–625) 0.274c
Viral load, log10 copies/ml (IQR)b 4.86 (4.35–5.37)e 4.44 (3.95–4.93)  < 0.0001c
  1. ap-values calculated using Fisher’s exact test; bmedians with inter-quartile ranges shown in parentheses; cp-values calculated using the Mann–Whitney test; donly 66% of participants had CD4 + T cell count data; eonly 49% of participants had viral load data