Comparison of sociodemographic characteristics across the 4 diagnostic groups—neither DSM-IV nor DSM-5 AUD, DSM-IV AUD alone, DSM-5 AUD alone, or both—suggested differences in age, race, marital status, and income (Table 3a). Because only 1 patient met criteria for DSM-IV alone, we compare the other 3 groups in the description of the remainder of results. Compared to patients with both DSM-IV and DSM-5 AUD, patients meeting neither DSM-IV nor DSM-5 AUD were more likely to be age 65 or more, and more likely to report white race, being married, and higher incomes (Table 3a).Table 3Sociodemographic, Smoking, Mental Health and Substance Use Characteristics of Patients Meeting Criteria for Neither DSM-IV nor DSM-5 AUD, DSM-IV AUD alone, DSM-5 AUD alone, or BothNeither DSM-IV nor DSM-5n = 42DSM-IV AUD alonen = 1DSM-5 AUD alonen = 39Both DSM-IV & DSM-5 AUDn = 222(a)Female5(11.9)0(0.0)4(10.3)20(9.0)Age categories 21–344(9.5)0(0.0)5(12.8)45(20.3) 35–497(16.7)1(100.0)10(25.6)47(21.2) 50–6413(31.0)0(0.0)13(33.3)105(47.3) 65+18(42.9)0(0.0)11(28.2)25(11.3)Patient-reported race Native American1(2.4)0(0.0)5(12.8)19(8.6) Asian0(0.0)0(0.0)0(0.0)2(0.9) Native Hawaiian/Pacific Islander1(2.4)0(0.0)0(0.0)4(1.8) Black3(7.1)1(100.0)6(15.4)29(13.1) White36(85.7)0(0.0)28(71.8)142(64.0) Multiracial1(2.4)0(0.0)0(0.0)21(9.5) Other0(0.0)0(0.0)0(0.0)5(2.3) Hispanic/Latino3(7.1)0(0.0)2(5.1)16(7.2)Marital status Never married7(16.7)0(0.0)8(20.5)41(18.5) Married/partnered22(52.4)0(0.0)18(46.2)96(43.2) Separated1(2.4)0(0.0)2(5.1)10(4.5) Divorced10(23.8)1(100.0)9(23.1)71(32.0) Widowed2(4.8)0(0.0)2(5.1)3(1.4) Refused/unknown0(0.0)0(0.0)0(0.0)1(0.5)Education High school/GED or less9(21.4)0(0.0)9(23.1)47(21.2) Some college/tech school20(47.6)1(100.0)20(51.3)129(58.1) College or post graduate13(31.0)0(0.0)10(25.6)46(20.7)Income <$15,0003(7.1)1(100.0)5(12.8)40(18.0) $15,000–59,99920(47.7)0(0.0)22(56.4)116(52.3) ≥$60,00018(42.9)0(0.0)12(30.8)65(29.3) Refused/unknown1(2.4)0(0.0)0(0.0)1(0.5)(b)Smokes currently11(26.2)1(100.0)15(38.5)107(48.2)Depression symptoms