Researchers are investigating the effects of nicotine on COVID-19, the rapid spread of the novel coronavirus SARS-CoV-2 and evidence for a surprising hypothesis: Cigarette smokers are less likely than non-smokers to contract the virus.
Cardiologist Konstantinos Farsalinos told InsideSources he is investigating why smokers are disproportionately unlikely to become COVID-19 cases. He explained there is a need to explore the prevalence of current smoking behaviors among those who were diagnosed with the virus.
Farsalinos provided an advanced release of a study that he’s leading, which examines why the pandemic numbers indicate smokers have lower odds of being hospitalized with a virus diagnosis.
“The purpose of this study was to examine the prevalence and effects of current smoking on adverse outcomes among hospitalized COVID-19 patients,” the preliminary study states. “An unexpectedly low prevalence of current smoking was observed among hospitalized patients with COVID-19. Hospitalized current smokers had higher odds compared to non-current smokers but lower odds compared to former smokers for an adverse outcome.”
Michael McGrady – InsideSources – May 11, 2020.