Metabolomic Identification of Serum Exosome-Derived Biomarkers for Bipolar Disorder

Table 1

Demographic and clinical characteristics of the study subjects.

Group		HC	BD
Training set		16	12
	Gender (male %)	37.5	33.3
	Age
	HAMD	\
	BRMS	\
Testing set		24	20
	Gender (male %)	29.1	25
	Age
	HAMD	\
	BRMS	\

Note: BD: bipolar disorder; HC: healthy control; HAMD: Hamilton Depression Scale; BRMS: Bech-Rafaelsen Mania Rating Scale.