Table 4. CSF Biomarker Concentrations in Relation to Ongoing Medical Treatments (Separate Linear Regression with Age and Gender as Covariates).

	NF-La		MBP		S100B		H-FABP
	β	P	β	P	β	P	β	P
Lithium	0.015	0.865	−0.083	0.345	0.016	0.860	0.177	0.043
Divalproex	0.046	0.599	0.094	0.283	−0.075	0.395	−0.143	0.103
Lamotrigine	0.064	0.469	0.268	0.002	0.081	0.357	0.066	0.452
Antidepressants	−0.025	0.775	0.010	0.911	−0.019	0.825	−0.039	0.660
Anxiolytics	0.074	0.400	0.119	0.174	0.022	0.806	0.076	0.387
Atypical antipsychotics	0.206	0.018	0.066	0.454	0.114	0.194	0.075	0.396

Abbreviations: NF-L, neurofilament light chain; MBP, myelin basic protein; S100B, calcium-binding protein S100B; h-FABP, heart-type fatty acid binding protein.

^aLog transformed before statistical analysis.