Pharmacokinetic properties of usual cigarette, 16 mg ENDD and Nicorette inhalator
| Product | Mean tmax (min) (95% CI) | Mean Cmax (ng/mL) (95% CI)* |
| Usual cigarette (n=9) | 14.3 (8.8 to 19.9) | 13.4 (6.5 to 20.3) |
| 16 mg ENDD (n=8) | 19.6 (4.9 to 34.2) | 1.3 (0.0 to 2.6) |
| Nicorette inhalator (n=10) | 32.0 (18.7 to 45.3) | 2.1 (1.0 to 3.1) |
ENDD, electronic nicotine delivery device.
↵* Corrected for baseline nicotine levels.