Table 4.
Linear and Logistic Regression Analyses of the Relationship Between Sequence Cluster Membership and Change in Acceptance of Cravings at 3 Months and Self-Reported Quit Success at 12 Months
| Change in acceptance of cravings at 3 months | |||||
|---|---|---|---|---|---|
| Mean change (SD) | B (95% CI) | p | Adjusted B (95% CI)* | p | |
| Disengagersa | 0.08 (0.61) | Ref | — | Ref | — |
| Tryersb | 0.05 (0.67) | –0.03 (–0.13, 0.06) | .47 | –0.02 (–0.12, 0.07) | .62 |
| Committersc | 0.20 (0.71) | 0.12 (0.02, 0.21) | .02 | 0.14 (0.04, 0.23) | .01 |
| Quit success at 12 months—complete case analysis | |||||
| % (n) | OR (95% CI) | p | Adjusted OR (95% CI)* | p | |
| Disengagersd | 21.9% (104/474) | Ref | — | Ref | — |
| Tryerse | 22.0% (72/328) | 1.00 (0.71, 1.40) | .99 | 1.07 (0.75, 1.50) | .71 |
| Committersf | 30.1% (101/335) | 1.54 (1.12, 2.11) | .01 | 1.64 (1.18, 2.29) | .003 |
a Data were missing for 143 participants.
b Data were missing for 53 participants.
c Data were missing for 37 participants.
d Data were missing for 102 participants.
e Data were missing for 47 participants.
f Data were missing for 27 participants.
* Adjusted for age, self-rated health status and any use of e-cigarettes in the past 30 days.