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. Author manuscript; available in PMC: 2020 Jun 9.
Published in final edited form as: Drug Alcohol Depend. 2017 Aug 2;179:240–246. doi: 10.1016/j.drugalcdep.2017.07.003

Table 3.

Age-adjusted prevalence of alcohol use, alcohol screening, and brief intervention among women who reported a checkup in the last two years, by sexual orientation

Women
Lesbian
(n=241)
% (95% CI)
Bisexual
(n=382)
% (95% CI)
Heterosexual
(n=27,731)
% (95% CI)

Alcohol use in past 30 days
Any alcohol use 55.9 (40.8–71.0) 51.2 (34.5–67.8) 50.7 (48.9–52.5)
Risky drinking 3.6 (0.7–6.4) 13.6 (3.9–23.4) 4.9 (4.2–5.6)
Heavy episodic drinking 21.5 (5.5–37.5) 19.6 (8.5–30.7) 10.8 (9.7–11.9)
Any unhealthy alcohol use 22.7 (6.0–39.4) 21.5 (9.9–33.1) 12.0 (10.9–13.1)
Alcohol screening and brief intervention during last checkup (Overall)
1. Asked during checkup if you drink any alcohol 81.0 (71.3–90.7) 79.8 (70.7–88.8) 74.9 (73.3–76.5)
2. Asked during checkup how much you drink 75.5 (63.8–87.2) 51.8 (35.3–68.4) 65.6 (63.8–67.4)
3. Asked about heavy episodic drinking 40.6 (28.2–53.1)* 21.4 (11.4–31.4) 27.5 (25.8–29.1)
4. Offered advice about drinking 17.5 (7.6–27.3) 15.5 (6.9–24.0) 16.1 (14.7–17.6)
5. Advised to reduce alcohola 7.8 (0.6–14.9) 9.7 (2.0–17.3) 5.9 (4.8–6.9)
Brief intervention during last checkup (Among those reporting unhealthy alcohol use) (n=38) (n=73) (n=2,787)
4. Offered advice about drinking 28.9 (7.0–68.7) 18.3 (8.3–35.5) 20.9 (17.4–24.9)
5. Advised to reduce alcoholb 9.6 (1.4–44.0) 12.0 (3.6–33.0) 6.9 (5.0–9.5)

Note. Age-adjusted weighted percentages are reported with survey-adjusted 95% confidence intervals.

a

Sample size for this item excluded respondents who reported “no” to all items 1–3 (n=34 lesbian, n=70 bisexual, and n=5,650 heterosexual).

b

Sample size for this item excluded respondents who reported “no” to all items 1–3 (n=6 lesbian, n=11 bisexual, and n=322 heterosexual).

p < .10

*

p < .05

**

p < .01

***

p < .001, heterosexual as reference group.