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Table 2 Dippers vs non dippers on low- vs high-salt diet in the HIV positive and HIV negative

From: HIV-positive demonstrate more salt sensitivity and nocturnal non-dipping blood pressure than HIV-negative individuals

  low-salt HIV positive, n (%) p-value low-salt HIV negative, n (%) p-value
Dipper Non-dipper Dipper Non-dipper
Salt-sensitive group
 high-salt, n (%)
  Dipper 2 (25) 0 (0) 0.031 2 (25.0) 0 (0.0) 0.031
  Non-dipper 6 (75) 15 (100)   6 (75.0) 13 (100.0)  
Salt-resistant group
 high-salt, n (%)
  Dipper 16 (100) 1 (25) > 0.99 15 (93.8) 0 (0.0) > 0.99
  Non-dipper 0 (0) 3 (75)   1 (6.3) 5 (100.0)  
  1. Row percentage. McNemar’s test used