2023 Theses Doctoral
Is Social Media Our New Quitline? A Descriptive Study Assessing YouTube Coverage of Tobacco Cessation
Tobacco use and exposure continue to be leading causes of morbidity and mortality worldwide. In the past decade, educational efforts to reduce tobacco use and exposure have extended to social media, including video-sharing platforms. YouTube is one of the most publicly accessed video-sharing platforms. Despite the public health importance of tobacco use and exposure as preventable causes of morbidity and mortality, and the increasing use of social media as a way consumers access health-related information, few studies have explored this topic. This cross-sectional descriptive study was conducted to identify and describe sources, formats, and content of widely viewed YouTube videos on smoking cessation.
In July 2022, using a cleared browser, the keywords “stop quit smoking” were used to search in YouTube and identify 100 videos with the highest view count. Collectively, these videos were viewed over 220 million times. The majority (n = 73) were posted by consumers, with a smaller number posted by nongovernmental/organizational sources (n = 23), and only four were posted by governmental agencies. The median length of the 100 videos was 5.1 minutes; interquartile range was 2.8-9.8 minutes. The format used in the highest number of videos was the V-Blog (n = 43 videos, over 105 million views). Other popular formats included Talk by Professional (n = 27 videos, over 53 million views) and Testimonial/Story (n = 25 videos, almost 45 million views).
Video content included evidence-based and non-evidence-based practices. Evidence-based strategies aligned with U.S. Public Health Service Tobacco Treatment Guidelines and included seeking support from the health system in tobacco treatment and using Nicotine Replacement Therapy products. Strategies warranting further evaluation but not currently recommended by official governmental agencies included mindfulness and hypnotherapy. One most important finding was that environmental tobacco exposure received scant coverage across the videos. Environmental exposure presents significant risks for acute and chronic diseases for both smokers and nonsmokers, and specific risks for children and pregnant women, and this requires further investigation. Only one study to date has examined the sources, formats, and content of widely viewed YouTube videos on tobacco cessation.
Tobacco dependence continues to be a significant risk factor in the onset and progression of a range of harmful illnesses. Education for individuals, families and communities on tobacco cessation can help people achieve cessation. Social media such as YouTube promises to reach large audiences at low cost without requiring high reading literacy. Additional attention is needed to create videos with up-to-date, accurate information that can engage consumers.
- Jawed_tc.columbia_0055E_11337.pdf application/pdf 881 KB Download File
More About This Work
- Academic Units
- Health and Behavior Studies
- Thesis Advisors
- Basch, Charles E.
- Ed.D., Teachers College, Columbia University
- Published Here
- February 22, 2023