Table 4. Adjusted Prevalence Ratios (APRs) For Cigarette Smoking Among US Adults and Quit Attempts Among Smoking Adults,a United States, Behavioral Risk Factor Surveillance System, 2001–2010.
| Status or Year | Cigarette Smoking, APR (99% CI) | Quit Attempt Among Smokers, APR (99% CI) |
|---|---|---|
| Diabetes status | ||
| No diabetes | Reference | Reference |
| Diabetes | 0.91 (0.89−0.93) | 1.13 (1.11−1.15) |
| Year | ||
| 2001 | Reference | Reference |
| 2002 | 0.99 (0.96−1.01) | 1.02 (0.99−1.04) |
| 2003 | 0.98 (0.96−1.01) | 0.96 (0.94−0.99) |
| 2004 | 0.93 (0.90−0.95) | 0.99 (0.96−1.01) |
| 2005 | 0.92 (0.90−0.94) | 1.00 (0.98−1.03) |
| 2006 | 0.89 (0.86−0.91) | 1.03 (1.00−1.05) |
| 2007 | 0.89 (0.86−0.91) | 1.04 (1.01−1.07) |
| 2008 | 0.84 (0.82−0.87) | 1.04 (1.02−1.07) |
| 2009 | 0.84 (0.81−0.86) | 1.06 (1.04−1.09) |
| 2010 | 0.80 (0.78−0.82) | 1.06 (1.03−1.09) |
Abbreviation: CI, confidence interval.
a
APRs and CIs were obtained from log-linear regression models after adjustment for sex, age, race/ethnicity, education attainment, and marital status.