Table 2.

Lifetime prevalence of psychiatric disorders in individuals with and without a history of difficulty discarding

	Difficulty Discarding		No Difficulty Discarding
	%	SE	%	SE	ORa	95% CI
Any psychiatric diagnosis	70.15	0.71	50.03	0.93	2.56	2.37	2.76
Any axis I diagnosis	64.85	0.76	48.40	0.96	1.59	1.48	1.71
Any substance use disorder	46.97	0.77	36.55	0.88	1.28	1.19	1.38
Any Alcohol Use Disorder	37.39	0.75	28.64	0.81	1.13	1.05	1.22
Alcohol abuse	20.68	0.61	17.18	0.55	1.22	1.12	1.32
Alcohol dependence	16.70	0.53	11.46	0.37	0.79	0.70	0.90
Any Drug Disorder	12.90	0.48	9.80	0.34	0.89	0.79	1.00
Drug abuse	9.29	0.39	7.44	0.27	1.04	0.92	1.17
Drug dependence	3.61	0.26	2.35	0.13	0.80	0.65	0.99
Nicotine dependence	23.44	0.57	16.54	0.50	1.04	0.96	1.12
Any Mood Disorder	27.17	0.62	16.55	0.37	1.27	1.18	1.38
Major depressive disorder	18.27	0.53	12.28	0.31	1.21	1.11	1.32
Bipolar disorder	8.01	0.37	3.64	0.15	1.53	1.33	1.76
Dysthymia	4.96	0.28	2.81	0.12	1.09	0.92	1.28
Any Anxiety Disorder	27.71	0.60	15.11	0.45	1.53	1.42	1.66
Panic disorder	8.69	0.39	4.56	0.16	1.14	0.99	1.32
Social Phobia	10.05	0.42	3.85	0.18	1.69	1.49	1.91
Specific Phobia	14.95	0.51	8.31	0.30	1.35	1.22	1.49
Generalized Anxiety Disorder	7.49	0.37	3.41	0.16	1.24	1.08	1.44
Conduct Disorder	1.41	0.17	1.00	0.08	1.46	1.06	2.01
Pathological Gambling	0.70	0.12	0.36	0.04	1.14	0.73	1.79
Psychotic Disorder	0.53	0.09	0.24	0.04	0.86	0.51	1.43
Any Axis II Disorder	31.62	0.73	10.99	0.30	3.61	3.30	3.95
Avoidant	5.02	0.30	1.75	0.10	1.52	1.25	1.85
Dependent	1.18	0.14	0.33	0.04	1.36	0.92	2.01
OCPD	21.92	0.65	4.56	0.17	5.20	4.63	5.85
OCPD without difficulty discardingb	14.19	0.52	4.27	0.18	2.98	2.62	3.39
Paranoid	9.18	0.37	3.35	0.15	1.84	1.59	2.13
Schizoid	6.25	0.33	2.44	0.12	1.53	1.31	1.80
Antisocial	6.01	0.35	3.14	0.14	1.21	1.02	1.43
Histrionic	3.78	0.23	1.42	0.09	1.56	1.27	1.92

Abbreviations: CI, confidence interval; OCPD, Obsessive-Compulsive Personality Disorder; OR, odds ratio; SE, standard error.

ORs whose CIs do not include 1 were considered significant (in bold).

^aOdds of meeting criteria for each comorbid diagnosis among respondents who reported difficulty discarding versus those who did not endorse difficulty discarding, adjusted for gender, race, nativity, age, education, personal income, urbanicity, region, and other psychiatric disorders.

^bTo meet criteria, 4 OCPD diagnostic criteria (excluding difficulty discarding item) were met