Marijuana Study

1829 Marijuana Use and the find of Lung and Upper Aerodigestive Tract Cancers: Results of a race-Based Case-Control Study Mia Hashibe,1 Hal Morgenstern,2 Yan Cui,3 Donald P. Tashkin,4 Zuo-Feng Zhang,5 Wendy Cozen,6 Thomas M. Mack,6 and Sander Greenland5,7 1 IARC, Lyon, France; 2Department of Epidemiology, domesticate of worldly concern Health, and spaciotemporal Cancer Center, University of Michigan, Ann Arbor, Michigan; 3Department of Epidemiology and Population Health, Albert Einstein College of care for of the yeshiva University, Bronx, New York; 4Division of Pulmonary and circumstantial Care medicament, David Geffen direct of Medicine at UCLA; 5Department of Epidemiology, University of California, Los Angeles School of Public Health; 6Department of Preventive Medicine, Keck School of Medicine at University of grey California; and 7Department of Statistics, University of California, Los Angeles, Los Angeles, California Abstract Background: despite several lines of evidence suggesting the biologic plausibility of hemp being carcinogenic, epidemiologic findings are inconsistent. We conducted a population-based case-control work of the association mingled with hemp use and the risk of lung and velocity aerodigestive tract pubic louses in Los Angeles.

Methods: Our study included 1,212 incident cancer cases and 1,040 cancer-free controls matched to cases on age, gender, and neighborhood. Subjects were interviewed with a like questionnaire. The cumulative use of marijuana was expressed in joint-years, where 1 joint-year is equivalent to smoking adept joint per twenty-four hours for 1 year. Results: Although using marijuana for z30 joint-years was unequivocally associated in the primitive analyses with each cancer type (except guttural cancer), no positive associations were discover when adjusting for several confounders including cigarette smoking. The familiarised odds balance view (and 95% confidence limits) for z60 versus 0 joint-years was 1.1 (0.56, 2.1) for oral cancer, 0.84 (0.28,...If you take to prolong a full essay, dictate it on our website: Ordercustompaper.com

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