Table 1 Analysis of YouTube videos containing physician opinions on electronic cigarettes

1

https://www.youtube.com/watch?v=q6yjrxXoccc

Harms of electronic cigarettes

Internal medicine specialist

Oct 2022

71 K

397

9:31

2

https://www.youtube.com/watch?v=JIxw3P1_ASw%26t=1s

Harms of Cigarettes and Electronic Cigarettes / Doctor, A Cure for Me - Dr. Barış Mustafa Poyraz

Pulmonologist

Jul 2024

1.9 K

90

36:02

3

https://www.youtube.com/watch?v=BFgoL5xPfIc

Are Electronic Cigarettes and IQOS harmful? Smoking and Nicotine Addiction | Dr. Keramettin Sar

Internal medicine specialist

Dec 2023

19 K

191

16:26

4

https://www.youtube.com/watch?v=qgQkjZbjleg

Are Electronic Cigarettes Less Harmful?

Pulmonologist

Feb 2024

3 K

6

1:09

5

https://www.youtube.com/watch?v=wNqWIT9vGms

Are electronic cigarettes harmful?

Clinical microbiologist

Nov 2023

10 K

71

4:31

6

https://www.youtube.com/watch?v=uhQ3DHe4DzY%26t=463s

Are Electronic Cigarettes Harmful? - I Asked the Doctor - Assoc. Prof. Dr. Erkan Kaba

Thoracic surgeon

Jul 2023

58 K

208

12:34

7

https://www.youtube.com/watch?v=WwfRgOB2IAU

Effects of Electronic Cigarettes on the Lungs | Prof. Dr. Murat Aksoy

General surgeon

Jul 2023

3.1 K

3

7:55

8

https://www.youtube.com/watch?v=EI7yRKBQ4Gs

Are Electronic Cigarettes Harmful? | Should It Be Used to Quit Smoking?

General surgeon

May 2023

237 K

2.8 K

12:15

9

https://www.youtube.com/watch?v=08E9r3fwDkQ

Is Electronic Cigarette Harmless?

Cardiologist

Dec 2022

64 K

698

10:20

10

https://www.youtube.com/watch?v=IvKo1IGbDPU

Are Electronic Cigarettes Harmful to Health? Are electronic cigarettes or normal cigarettes harmful?

Psychiatrist

Mar 2023

11 K

53

14:50

11

https://www.youtube.com/watch?v=ghr9AOb-IuM

Are electronic cigarettes (e-cigarettes) harmful to health?

Hematologist

Dec 2018

108 K

733

7:30

12

https://www.youtube.com/watch?v=E6RsiNYCtI4

Dr. Aysun AKDENİZ - Harms of electronic cigarettes?

Pulmonologist

Oct 2019

43 K

201

3:19

13

https://www.youtube.com/watch?v=ZhdljSlUzx8

Even inhaling an electronic cigarette for a few minutes causes lung damage

Pulmonologist

Oct 2019

55 K

243

6:37

14

https://www.youtube.com/watch?v=Rm7KbNkhvjc%26

Striking Facts About E-Cigarettes

Hematologist

Sep 2019

40 K

362

5:25

15

https://www.youtube.com/watch?v=PnS4KDFI_zI

Electronic cigarette, its benefits and harms. Prof.Dr.Serdar Akgün

Cardiovascular surgeon

Jul 2017

220 K

1.2 K

8:30

16

https://www.youtube.com/watch?v=2_xwcbEwycM%26t=11s

Should You Use Puff or Electronic Cigarette to Quit Smoking?

Pulmonologist

Jan 2024

5 K

43

36:47