Table 4.
Summary of subjective evaluations of each investigational product type
| Conventional cigarette | myblu 40 mg (nicotine lactate) | myblu 25 mg (nicotine lactate) | myblu 16 mg (nicotine lactate) | blu PRO 48 mg (nicotine lactate) | myblu 25 mg (freebase) | |
|---|---|---|---|---|---|---|
| Did it make you dizzy?* | 3.7 (1.80) | 2.8 (1.78) | 2.1 (1.32) | 1.5 (0.74) | 1.7 (0.99) | 1.9 (1.73) |
| Did it make you nauseous? | 1.9 (1.44) | 1.4 (0.91) | 1.2 (0.44) | 1.1 (0.26) | 1.4 (0.84) | 1.3 (0.83) |
| Did you enjoy it? | 4.9 (1.44) | 4.0 (1.36) | 3.5 (1.98) | 3.5 (1.46) | 3.2 (1.81) | 3.5 (1.87) |
| Did it relieve the urge to smoke?* | 5.5 (1.60) | 4.1 (1.79) | 3.5 (1.98) | 3.3 (1.91) | 3.1 (2.11) | 3.6 (2.10) |
| Was it enough nicotine?* | 5.4 (1.55) | 4.3 (1.79) | 3.1 (1.93) | 3.3 (1.99) | 3.2 (2.08) | 4.0 (1.96) |
| Was it too much nicotine? | 2.4 (1.55) | 2.2 (1.66) | 1.5 (0.97) | 1.7 (1.11) | 1.4 (0.63) | 2.5 (2.21) |
Scale: 1, not at all; 2, very little; 3, a little; 4, modestly; 5, a lot; 6, quite a lot; 7, extremely
All values are mean and standard deviation (SD)
* Significant difference between the six investigational products (*P < 0.05)