PITTSBURGH, May 20, 2014 - Educational campaigns meant to dissuade college students from initiating hookah tobacco smoking may be more successful if they combat positive perceptions of hookah use as attractive and romantic, rather than focusing solely on the harmful components of hookah tobacco smoke, a new University of Pittsburgh School of Medicine study found.
The research, supported by the National Cancer Institute, examined the sequence of events around which university students first smoke tobacco from a hookah, also known as a water pipe, in an effort to determine the driving factors behind the decision. It will be published in the June issue of the journal Nicotine & Tobacco Research and is online now. Because hookah tobacco smoking exposes the user to substantial amounts of toxicants such as carbon monoxide, nicotine, carcinogens and tar, initiation of this behavior is of concern.
"It was surprising to learn that college students, even when they were aware of the health dangers associated with hookah tobacco smoking at baseline, still went on to use a hookah for the first time," said lead author Jaime Sidani, Ph.D., M.P.H., senior research specialist in the Program for Research on Media and Health (PROMH) at Pitt. "However, students who had less positive attitudes toward hookah smoking were significantly less likely to initiate. This suggests that countering positive attitudes may be at least as effective as emphasizing harm in preventing initiation of hookah tobacco smoking."
Dr. Sidani and her colleagues analyzed a sample of 569 first- and second-year University of Florida college students who were surveyed twice over a seven-month period about their attitudes, knowledge and behaviors regarding hookah smoking. During that time, 13 percent of the students initiated hookah tobacco use.
The students were more likely to initiate hookah use if they had positive attitudes toward hookah smoking -- which is frequently promoted as relaxing, pleasurable, fun and sexual -- and if they thought it was a socially acceptable practice among their peers.
"Hookah tobacco smoking does not seem to be hampered by many of the negative social stigmas of cigarette smoking," said Dr. Sidani. "If educational programs can help students to cut through the positive portrayals and marketing of hookah smoking, it may be possible to make hookah smoking less attractive and socially acceptable, resulting in less initiation."
Senior author Brian Primack, M.D., Ph.D., director of PROMH, added that regulation of hookah tobacco smoking and marketing in the United States is confusing and less rigorous than laws meant to prevent cigarette smoking, which may contribute to misperceptions around hookah smoking.
"Clear policy measures addressing the sale and marketing of hookah products and regulation of hookah bars and cafes may be another way to counteract the positive attitudes young adults hold toward hookah smoking," Dr. Primack said.
Additional authors of this research are Ariel Shensa, M.A., of Pitt; and Tracey E. Barnett, Ph.D., and Robert L. Cook, M.D., M.P.H., both of the University of Florida.
This research was supported by National Cancer Institute grant no. R01-CA140150 and the Steven Manners Memorial Fund at Pitt's University Center for Social & Urban Research.
About the University of Pittsburgh School of Medicine
As one of the nation's leading academic centers for biomedical research, the University of Pittsburgh School of Medicine integrates advanced technology with basic science across a broad range of disciplines in a continuous quest to harness the power of new knowledge and improve the human condition. Driven mainly by the School of Medicine and its affiliates, Pitt has ranked among the top 10 recipients of funding from the National Institutes of Health since 1998. In rankings recently released by the National Science Foundation, Pitt ranked fifth among all American universities in total federal science and engineering research and development support.
Likewise, the School of Medicine is equally committed to advancing the quality and strength of its medical and graduate education programs, for which it is recognized as an innovative leader, and to training highly skilled, compassionate clinicians and creative scientists well-equipped to engage in world-class research. The School of Medicine is the academic partner of UPMC, which has collaborated with the University to raise the standard of medical excellence in Pittsburgh and to position health care as a driving force behind the region's economy. For more information about the School of Medicine, see http://www.