Psychological predictors of bipolarity in panic disorder

Table 3 Correlation analyses between Korean version of the Mood Disorder Questionnaire score and other measured variables

	R	P value
Age	-0.298	< 0.001b
MMPI
Hs	0.144	0.022a
D	0.146	0.020a
Pd	0.340	< 0.001b
Mf	0.147	0.019a
Pa	0.389	< 0.001b
Pt	0.294	< 0.001b
Sc	0.405	< 0.001b
Ma	0.455	< 0.001b
Si	0.161	0.010b
TCI
Novelty seeking	0.426	< 0.001b
Harm avoidance	0.218	< 0.001b
Reward dependence	0.017	0.788
Persistence	0.020	0.753
Self-directedness	-0.353	< 0.001b
Cooperativeness	-0.163	0.009b
Self-transcendence	0.286	< 0.001b
BDI	0.404	< 0.001b
STAI/state	0.314	< 0.001b
STAI/trait	0.468	< 0.001b
PDSS	0.171	0.006b

^aP < 0.05.

^bP < 0.01. BP+: Panic disorder with bipolarity; BP: Panic disorder without bipolarity; BDI: Beck Depression Inventory; MMPI: Minnesota Multiphasic Personality Inventory; TCI: Temperament and Character Inventory; STAI: State-Trait Anxiety Inventory; PDSS: Panic Disorder Severity Scale; Hs: Hypochondriasis; D: Depression; Hy: Hysteria; Pd: Psychopathic deviate; Mf: Masculinity-feminity; Pa: Paranoia; Pt: Psychasthenia; Sc: Schizophrenia; Ma: Hypomania; Si: Social introversion.