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Table 3 Cortical microglial percentage areas with and without co-morbid diseases and neurodegenerative protein accumulations

From: Frontal lobe microglia, neurodegenerative protein accumulation, and cognitive function in people with HIV

Full sample (n = 254)

CD68

 

CD163

 

Iba1

 

With condition

Without condition

p

With condition

Without condition

p

With condition

Without condition

p

HTN

0.0751 [0.0389,0.1278]

0.1059 [0.0603,0.1799]

0.0017

0.0361 [0.0222,0.0680]

0.0535 [0.0279,0.0877]

0.0212

1.0889 [0.6399,1.8770]

1.3454 [0.6705,2.0336]

0.1165

Diabetes

0.0761 [0.0386,0.1236]

0.1045 [0.0542,0.1766]

0.0109

0.0426 [0.0275,0.0811]

0.0454 [0.0243,0.0767]

0.6317

0.9892 [0.5738,1.5882]

1.3648 [0.6805,2.0385]

0.0054

Hepatitis

0.0928 [0.0538,0.1555]

0.0958 [0.0400,0.1689]

0.5971

0.0420 [0.0250,0.0767]

0.0484 [0.0273,0.0780]

0.4024

1.2183 [0.6609,2.0385]

1.1696 [0.6526,1.8135]

0.4450

APOE \(\upvarepsilon\)4

0.1073 [0.0554,0.1775]

0.0861 [0.0497,0.1638]

0.3147

0.0512 [0.0262,0.0822]

0.0420 [0.0255,0.0750]

0.3912

1.1969 [0.6358,2.0196]

1.1966 [0.6683,1.9456]

0.9813

A\(\upbeta\)

plaques

0.0820 [0.0392,0.1565]

0.0983 [0.0566,0.1715]

0.0956

0.0470 [0.0294,0.0775]

0.0420 [0.0238,0.0764]

0.6610

1.1041 [0.6575,1.7180]

1.2220 [0.6566,2.0110]

0.3744

Neuronal p-tau

0.1022 [0.0480,0.1979]

0.0912 [0.0512,0.1564]

0.3734

0.0447 [0.0258,0.0958]

0.0442 [0.0260,0.0734]

0.6174

1.2106 [0.7226,2.3159]

1.1979 [0.6431,1.9511]

0.6318

sub-sample excluding HIV-D (n = 154)

HTN

0.0716 [0.0353,0.1203]

0.0871 [0.0487,0.1478]

0.1582

0.0358 [0.0228,0.0700]

0.0484 [0.0244,0.0706]

0.6521

1.0889 [0.6383,1.8554]

1.1207 [0.6275,1.7292]

0.8082

Diabetes

0.0736 [0.0377,0.1258]

0.0825 [0.0475,0.1258]

0.5895

0.0414 [0.0277,0.0778]

0.0356 [0.0204,0.0677]

0.1392

0.9165 [0.5469,1.4358]

1.2040 [0.6767,1.8008]

0.0601

  1. Values displayed are median and inter quartile range. P values for differences in microglial areas between groups with and without conditions listed in column one; significant values by Kruskal–Wallis/Wilcoxon tests bolded. HTN: hypertension