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. Author manuscript; available in PMC: 2018 Oct 1.
Published in final edited form as: Circ Cardiovasc Imaging. 2017 Oct;10(10):e005777. doi: 10.1161/CIRCIMAGING.116.005777

Table 3.

Carotid Plaque characteristics in PLWHIV vs. uninfected individuals

PLWHIV
(n=209)
uninfected
(n=168)
P value
Any plaque 72(34) 42(25) 0.04
Plaque score 1.8±3 1.21±3 0.03
Composition
 Calcified plaque 6(3) 8(5) 0.33
 Non-calcified plaque 38(18) 8(5) <0.001
 Partially calcified plaque 46(22) 34(20) 0.67
Stenosis
 Moderate (>50%) 10(5) 2(1) 0.07
 Severe (>70%) 3(1) 0(0) 0.25
Any high risk plaque 53(25) 27(16) 0.03
 Spotty calcification 25(12) 13(8) 0.22
 Low attenuation 34(16) 12(7) 0.007
Number of high risk plaque features 0.03
 0 156(75) 141(82)
 1 42(20) 22(13)
 2 10(5) 5(3)
 3 1(0.5) 0(0)
*

Values are mean±SD or n (%).