links.lww.com/JOT/B312

TABLE, Supplemental Digital Content 3. Demographics and Smoking Habits of Participants

Characteristic

Control (n = 40)

Brief Counseling (n = 111)

Extended Counseling (n = 115)

Age, years, mean (SD) 42.6 (13.2) 39.9 (14.9) 40.8 (13.9)

Sex, male, n (%) 26 (65.0) 90 (81.8) 84 (73.0)

Race, n (%)

White 22 (55.0) 70 (63.1) 69 (60.0)

African-American 18 (45.0) 36 (32.4) 45 (39.1)

Other 0 (0) 5 (4.5) 1 (0.9)

Education, n (%)

High school or less 24 (60.0) 63 (56.8) 74 (64.4)

Some college or bachelor’s degree 13 (32.5) 43 (38.7) 40 (34.8)

Graduate or Professional Degree 3 (7.5) 5 (4.5) 1 (0.9)

Pre-injury employment, n (%)

Employed/Homemaker 20 (50.0) 77 (69.4) 76 (66.1)

Unemployed 9 (22.5) 18 (16.25) 17 (14.5)

Disabled 10 (25.0) 9 (8.1) 16 (13.9)

Retired 1 (2.5) 7 (6.3) 6 (5.2)

Annual household income, median

++

55,000 (27,500–100,000) 45,000 (27,500–100,000) 55,000 (17,500–100,000) Health insurance, n (%)

Private 22 (55.0) 58 (52.3) 51 (44.4)

Public 13 (32.5) 30 (27.0) 45 (39.1)

None 8 (12.5) 23 (20.7) 19 (16.5)

Frequency of alcohol use, n (%)

4 or more times per week 2 (5.0) 20 (18.4) 23 (20.0)

2-3 times per week 3 (7.5) 15 (13.8) 15 (13.0)

2-4 times per month 14 (35.0) 18 (16.5) 26 (22.6)

Monthly or less 10 (25.0) 22 (20.2) 23 (20.0)

Never 11 (27.5) 24 (31.2) 28 (24.5)

Smoking for more than 5 years, n (%) 36 (90.0) 96 (88.1) 106 (92.2)

Smokes every day, n (%) 36 (90.0) 97 (89.0) 101 (87.8)

Cigarettes per day, median (IQR) 11.5 (7-20) 13 (10-20) 13 (7-20)

Not interested in quitting, n (%) 4 (10.0) 11 (9.9) 11 (9.5)

Previous use of cessation programs, n (%) 15 (37.5) 38 (34.9) 45 (39.1)

SD, standard deviation; IQR, interquartile range.