Table 4.

Predicting cerebrospinal fluid YKL-40

Predictor	Univariable		Multivariable
	Std b (r)	p	Std badj	p
Age	0.378	< 0.001	0.418	< 0.001
CD4+ T cell count	− 0.380	< 0.001	− 0.285	0.002
Plasma HIV RNA	0.349	< 0.001
CSF HIV RNA	0.350	< 0.001	0.298	0.005
Serum neopterin	0.287	0.002
CSF neopterin	0.401	< 0.001
Albumin ratio	0.435	< 0.001	0.223	0.004
Serum YKL-40	0.227	0.015

Univariable correlation (left columns) and multiple linear regression (right columns) determining predictors of log₁₀ CSF YKL-40 in 120 HIV-infected patients

CSF cerebrospinal fluid