منابع مشابه
Self-titration by cigarette smokers.
An 11-week crossover study was carried out in which 12 subjects smoked high-nicotine (1.84 mg standard yield) and low-nicotine (0.6 mg) cigarettes after an initial period of smoking their usual brands with a medium-nicotine yield (mean 1.4 mg). Plasma and urine nicotine concentrations, carboxyhaemoglobin (COHb) concentration, puffing behaviour, 24-hour cigarette consumption, and butt nicotine c...
متن کاملCue-induced smoking urges deplete cigarette smokers' self-control resources.
BACKGROUND Exposure to smoking-related cues leads to increased urge to smoke in regular cigarette smokers and resisting these urges requires considerable self-control. PURPOSE Adopting a resource depletion model, two studies tested the hypothesis that resisting smoking urges depletes self-control resources. METHODS Adopting a within-participants randomized cross-over design, participants (s...
متن کاملCigarette Smokers after Secretin Stimulation
serum were analyzed in a group of cigarette smokers and a control group of nonsmokers before and after intravenous secretin stimulation. None of these persons had any signs of pancreatic disease. In the control group, serum total amylase activity, pancreatic isoamylase, cationic trypsinogen, and pancreatic secretory trypsin inhibitor concentrations varied within the normal range before and afte...
متن کاملQuit Methods Used by US Adult Cigarette Smokers, 2014–2016
To quantify the prevalence of 10 quit methods commonly used by adult cigarette smokers, we used data from a nationally representative longitudinal (2014-2016) online survey of US adult cigarette smokers (n = 15,943). Overall, 74.7% of adult current cigarette smokers used multiple quit methods during their most recent quit attempt. Giving up cigarettes all at once (65.3%) and reducing the number...
متن کاملAdolescent cigarette smokers' and non-cigarette smokers' use of alternative tobacco products.
INTRODUCTION This study uses the most recent data from the nationally representative National Youth Tobacco Survey (NYTS) to examine the use of alternative tobacco products among U.S. cigarette smokers and non-cigarette smokers aged 14-17. Alternative tobacco product use is defined as use of one or more of the following products: smokeless tobacco, cigars, pipes, bidis, or kreteks. METHODS Us...
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ژورنال
عنوان ژورنال: BMJ
سال: 1979
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.6192.731-a