Table 3

Relative nicotine delivery in mainstream HnB or e-cigarette aerosol in comparison to nicotine delivered to mainstream cigarette smoke

Auer et al 21 2017*Farsalinos et al 22 2018†Bekki et al 23 2017Schaller et al 24 2016Schaller et al 25 2016Jaccard et al 26 2017Forster et al 36 2018Poynton et al 30 2017‡
AffiliationUniversity of Bern, SwitzerlandUniversity of Patras, GreeceNational Institute of Public Health, JapanPMIPMIPMIBATBAT
Reference cigarette usedLucky Strike Blue LightsMarlboro Regular3R4F3R4F3R4F3R4F3R4F3R4F
ProductNicotine levels, % (mg)
 Reference cigarette (set as 100%)0.3611.991.701.891.881.862.021.84
 IQOS83%
(0.30)
71%
(1.41)
65%
(1.10)
70%
(1.32)
73%
(1.38)
61%
(1.14)
57%
(1.16)
 Glo23%
(0.462)
 iFuse19%
(2.56/0.358)
 Cigalike e-cigarette43%
(0.86)
 Second-generation pen-style e-cigarette87%
(1.73)
27%
(3.57/0.500)
 Third-generation tank-style e-cigarette92%
(1.84)
  • *Provided nicotine values under ISO machine puffing regimen.

  • † Nicotine levels for HnB and e-cigarettes provided under 4 s puffing regimen.

  • Nicotine levels were provided for 100 puff blocks under 3 s puffing regimen; nicotine level for 14 puffs was calculated by multiplying the nicotine level for 100 puffs by 0.14.

  • –, Not measured; BAT, British American Tobacco; PMI, Philip Morris International.