["We sought to determine the prevalence and correlates of suicidal ideation (SI) among Operation Enduring Freedom and Operation Iraqi Freedom (OEF/OIF) veterans following the Department of Veterans Affairs' (VA) 2007 implementation of required brief SI assessments for veterans who screen positive for depression and post-traumatic stress disorder.", "We retrospectively identified OEF/OIF veterans screened for depression using the Patient Health Questionnaire (PHQ-2) between April 2008 and September 2009 at three geographically-distinct VA Medical Centers' primary care or mental health clinics. Veteran responses to a two-item risk assessment tool (VA Pocket Card) or PHQ-9 9th item, administered following a positive depression screen (PHQ-2≥3), were determined using manual chart review. Generalized estimating equations were used to calculate adjusted odds ratios for demographic and clinical correlates of positive SI assessments.", 'Of 1340 OEF/OIF veterans with positive depression screens, 32.4% reported SI. In multivariate models, odds of SI were lower for non-Hispanic white veterans (AOR=0.68) and greater for those with PHQ-2≥5 (AOR=1.87), depression (AOR=1.45), bipolar disorder/schizophrenia (AOR=2.84), and 2 or ≥3 diagnoses (AORs=1.59 and 2.49, respectively).'] Does prevalence and correlate of suicidal ideation among Operation Enduring Freedom and Operation Iraqi Freedom veterans?