Use of pharmacotherapy or e-cigarettes among those who made a quit attempt before 2014
| Pharmacotherapy/E-cigarettes | Long-term users % (95% CI) (N=38) | Short-term users % (95% CI) (N=245) | Non-users % (95% CI) (N=603) | Overall % (95% CI) (N=886) |
|---|---|---|---|---|
| Pharmacotherapy only | 0 | 8.2 (2.2 to 14.1) | 22.1 (17.1 to 27.0) | 17.8 (13.9 to 21.7) |
| E-cigarettes only | 62.3 (34.9 to 89.7) | 56.4 (46.1 to 66.7) | 12.0 (7.5 to 16.5) | 24.8 (20.1 to 29.6) |
| Both | 19.5 (5.0 to 34.0) | 23.4 (15.5 to 31.2) | 4.6 (2.8 to 6.5) | 9.8 (7.3 to 12.2) |
| Any use | 81.8 (53.7 to 100) | 87.9 (80.4 to 95.4) | 38.7 (32.6 to 44.8) | 52.4 (47.0 to 57.8) |