Table 4. Percentage of Adults in the United States, 2004-2005 and 2012-2013, With a Recent Suicide Attempt, Total and Stratified by Clinical Characteristics^a.

Mental Disorders in Past Year	No. of Observations by Survey Cohort		Recent Suicide Attempt by Survey Cohort, %		Adjusted Risk Difference, % (95% CI)b	Adjusted Risk Difference P Valueb	Adjusted Additive Interaction P Valueb
	2004-2005	2012-2013	2004-2005	2012-2013
Total	34 629	34 712	0.62	0.79	0.17 (0.01 to 0.33)	.04	NA
Depression
Present	2179	4099	2.68	3.82	0.99 (−0.09 to 2.07)	.07	.05
Absent	32 450	30 613	0.49	0.41	−0.08 (−0.20 to 0.04)	.22	Reference
Anxiety
Present	5510	3095	2.50	3.95	1.43 (0.47 to 2.39)	.004	.01
Absent	29 119	31 617	0.29	0.47	0.18 (0.04 to 0.32)	.006	Reference
Substance use
Present	6895	5401	1.81	2.58	0.55 (0.00 to 1.10)	.05	.18
Absent	27 734	29 311	0.31	0.47	0.17 (0.03 to 0.31)	.01	Reference
Borderline personality disorderc
Present	2226	4058	6.69	4.57	−1.49 (−2.82 to −0.16)	.03	.02
Absent	32 403	30 654	0.25	0.31	0.07 (−0.03 to 0.17)	.21	Reference
Antisocial personality disorderc
Present	1222	1524	2.13	4.18	2.16 (0.61 to 3.71)	.007	.01
Absent	33 407	33 188	0.56	0.63	0.07 (−0.09 to 0.23)	.35	Reference
Schizotypal personality disorderc
Present	1531	2287	4.82	4.28	−0.41 (−2.00 to 1.18)	.62	.52
Absent	33 098	32 425	0.45	0.56	0.11 (−0.03 to 0.25)	.12	Reference
Violent behavior
Present	5429	5555	1.77	2.74	1.04 (0.35 to 1.73)	.003	.003
Absent	29 200	29 157	0.42	0.42	0.00 (−0.12 to 0.12)	.97	Reference
Prior suicide attempts
Present	1135	1719	10.84	9.17	−0.86 (−3.47 to 1.75)	.52	.49
Absent	33 494	32 993	0.31	0.38	0.08 (−0.04 to 0.20)	.19	Reference

^aData are from the wave 2 National Epidemiologic Survey on Alcohol and Related Conditions (NESARC) (2004-2005) and NESARC-III (2012-2013). Results are based on weighted sampling. Recent suicide attempts are in past 3 years, including year of the survey.

^bAdjusted for age, sex, and race/ethnicity.

^cIndicates lifetime disorder.