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Table 1 Participant characteristics and survey responses relating to a hypothetical flavour restriction

From: Exploring the opinions and potential impact of unflavoured e-liquid on smoking cessation among people who smoke and smoking relapse among people who previously smoked and now use e-cigarettes: findings from a UK-based mixed methods study

Variable

Participants who vaped (N = 12)

N (%)

Participants who smoked (N = 12)

N (%)

Female gender

7 (58%)

7 (58%)

Male gender

5 (42%)

5 (42%)

Black/African/Caribbean/Black British Ethnic group

0 (0%)

1 (8%)

White Ethnic group

12 (100%)

11 (92%)

Smoked daily for 6–12 months

1 (8%)

0 (0%)

Smoked daily for 1–2 years

1 (8%)

4 (33%)

Smoked daily for 2–5 years

1 (8%)

3 (25%)

Smoked daily for 5 + years

9 (75%)

5 (42%)

Wants to quit smoking

 Yes

–

1 (8%)

 Maybe

–

9 (75%)

 No

–

2 (17%)

Ever vaped

12 (100%)

8 (67%)

Vaped for 3–6 months

6 (50%)

–

Vaped for 6–12 months

5 (42%)

–

Vaped for 1–2 years

1 (8%)

–

Nicotine strength: 1–3 mg/ml

3 (25%)

–

Nicotine strength: 4–6 mg/ml

2 (17%)

–

Nicotine strength: 7–9 mg/ml

2 (17%)

–

Nicotine strength: 10–12 mg/ml

3 (25%)

–

Nicotine strength: 13–15 mg/ml

1 (8%)

–

Nicotine strength: 15–18 mg/ml

1 (8%)

–

E-liquid flavour used (fruit)

12 (100%)

–

E-liquid flavour used (other)

2 (17%)

–

 

Mean (SD)

Mean (SD)

Age (years)

31 (11)

27 (12)

Cigarettes smoked per day

13 (5)*

13 (6)

Readiness to quit score

–

4 (2)

Times vaped per day

24 (17)

–

  1. Responses recorded prior to a 4-h trial of unflavoured e-liquid. Only the options selected by participants are displayed in the table. Some questions were not asked to either people who vaped or people who smoked in the Qualtrics survey; a dash (-) indicates this question was not asked. The readiness to quit ladder ranges from 1 (I have decided not to quit smoking for my lifetime, I have no interest in quitting) to 10 (I have quit smoking) [1]. *Cigarettes smoked per day prior to stopping smoking