. Author manuscript; available in PMC: 2019 Mar 1.

Published in final edited form as: Psychoneuroendocrinology. 2018 Jan 31;89:194–202. doi: 10.1016/j.psyneuen.2018.01.013

Table 1.

Diagnostic distribution of subjects’ demographic, genetic, and anthropometric information reported across groups of BD-I and Healthy Control volunteers.

	Bipolar Disorder Type I			Healthy Controls			Stats
Mean Age (years +/− SD)	41.9+/− 12.1			40.6 +/− 16.6			T = 0.37, p = 0.71
Sex	F (n = 56)		M (n = 32)	F (n = 18)		M (n = 8)	Χ² = 0.28, p = 0.60
Body Mass Index	27.7 +/− 6.3			22.6 +/− 2.0			T = 1.8, p = 0.09
TSPO variant	AA/AG (n = 47)		GG (n = 41)	AA/AG (n = 14)		GG (n = 12)	Χ² < 0.01, p = 0.97
Allele	A₁: A		A₂: G	A₁: A		A₂: G
frequency (%)	29.0%		71.0%	30.8%		69.2%
Genotype	A₁: AA	A₁/A₂: AG	A₂:GG	A₁: AA	A₁/A₂: AG	A₂:GG
counts	4	43	41	2	12	12
frequency (%)	4.5%	48.9%	46.6%	7.7%	46.2%	46.2%