Table 2 Characteristics of the heated tobacco users (n = 44).

From: Comparative evaluation of ten blood biomarkers of inflammation in regular heated tobacco users and non-smoking healthy males–a pilot study

 

HTPs users (n = 44)

n (%)

Current cigarette smoking

5 (11.4)

Current e-cigarette use

7 (15.9)

Number of heated tobacco sticks used per day

 1

2 (4.5)

 2–5

8 (18.2)

 6–10

7 (15.9)

 11–20

21 (47.7)

 Over 20

6 (13.6)

How long do you use heated tobacco products?

 Less than 1 year

7 (15.9)

 For 1 year

4 (9.1)

 For 2 years

9 (20.5)

 For 3 years

13 (29.5)

 For 4 years

6 (13.6)

 For 5 years

5 (11.4)

Type of heated tobacco device

 IQOS

23 (52.3)

 Glo

18 (40.9)

 lil SOLID 2.0

3 (6.8)

Most frequently used flavors of tobacco sticks in the last 90 days

 Tobacco flavor

11 (25.0)

 Mint flavor

13 (29.5)

 Menthol flavor

11 (25.0)

 Blueberry flavor

6 (13.6)

Do you use HTPs in places where smoking is prohibited?

 Yes

24 (54.5)

 No

20 (45.5)

Do you use HTPs indoors?

 Yes

41 (93.2)

 No

3 (6.8)

How soon after waking up do you use heated tobacco?

 Up to 5 min

3 (6.8)

 6–30 min

13 (29.5)

 31–60 min

12 (27.3)

 Over 60 min

16 (36.4)

Do you have difficulty refraining from using heated tobacco in places where it is prohibited?

 Yes

7 (15.9)

 No

37 (84.1)

Which heated tobacco stick is the most difficult for you to give up?

 From first in the morning

24 (54.5)

 From any other

20 (45.5)

At what time of day do you use heated tobacco more often?

 Within the first hours after waking up

12 (27.3)

 During the rest of the day

32 (72.7)