Table 2.
Multivariable Logistic Regression Model for Smoking Abstinence at 6-Month Follow-up
| Carbon monoxide–validated smoking abstinence at 6-month follow-up | |||
|---|---|---|---|
| AOR | 95% CI | p | |
| ARMa | |||
| ARM 1 | 1.00 | ||
| ARM 2 | 2.96 | 1.78% to 4.92% | <.001 |
| Age (y) | 1.03 | 1.02% to 1.04% | <.001 |
| Gender | |||
| Female | 1.00 | ||
| Male | 1.15 | 0.24% to 5.41% | .507 |
| Education attainment | |||
| Primary or less | 1.00 | ||
| Secondary school | 0.96 | 0.59% to 1.57% | .875 |
| High school | 0.80 | 0.45% to 1.40% | .434 |
| Vocational or advanced | 1.06 | 0.55% to 2.07% | .858 |
| Marital status | |||
| Married | 1.00 | ||
| Other | 1.24 | 0.74% to 2.07% | .412 |
| Occupation | |||
| Farmer/Fisherman | 1.00 | ||
| Government employee | 1.37 | 0.74% to 2.56% | .319 |
| Other | 0.99 | 0.68% to 1.45% | .977 |
| Type of smokerb | |||
| Cigarette-only smoker | 1.00 | ||
| Water pipe–only smoker | 0.40 | 0.26% to 0.62% | <.001 |
| Dual user | 0.62 | 0.45% to 0.86% | .004 |
AOR = adjusted odds ratio; CI = confidence interval.
aParticipants in ARM 1 received health care provider–delivered 4As; participants in ARM 2 4As plus a referral to village health workers for 3-session in-person cessation counseling.
bCigarette-only smokers reported cigarette smoking on “some days” or “every day” AND “not at all” for water pipe smoking; water pipe–only smokers reported water pipe use on “some days” or “every day” AND “not at all” for cigarette smoking; dual users reported “some days” or “every day” for both cigarette and water pipe smoking.