Situational factors in cigarette smoking

Hatsukami, Dorothy K.; Morgan, Steven F.; Pickens, Roy W.; Champagne, Stephen E.

doi:10.1016/0306-4603(90)90002-f

Cited by 49 publications

(39 citation statements)

References 17 publications

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“…Although all subjects were dayworkers, rise and sleep times were not captured, and knowledge of these values would help to better understand diurnal effects by ''centering'' each subject's data at wake time (Morgan et al, 1985). We did not evaluate the contexts and settings of smoking and gum use; this qualitative information could provide useful insights into improving efficacy of NRT (Hatsukami et al, 1990). Intra-cigarette and gum topographic measures (i.e., interpuff interval, puff volume, time to smoke or chew piece of gum), and direct assessment of nicotine extraction from cigarettes and gum would have strengthened this study.…”

Section: Discussionmentioning

confidence: 97%

Nicotine self-administration: cigarette versus nicotine gum diurnal topography

Mooney

Green

Hatsukami

2006

Hum. Psychopharmacol. Clin. Exp.

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The few extant reports examining the relationship between diurnal patterns of pre-cessation smoking and cessation nicotine replacement use suggest that this relationship may be important in preventing smoking relapse. The current study evaluated three interventions to increase nicotine gum use: standard treatment (ST, N = 31), ST plus brief feedback about nicotine attitudes and knowledge (BF, N = 32), or BF plus contingent monetary reinforcement for nicotine gum use (CM, N = 34). Subsets of the 97 randomized subjects were selected based on availability of adequate data for analyses: baseline phase (i.e., 6-7 days of ad libitum smoking, N = 63) or the treatment phase (i.e., 13-15 days of treatment, N = 47). For both cigarettes and nicotine gum, participants showed a characteristic pattern of increasing use during the morning hours, followed by stable use in the afternoon and evening, with a steep decrease prior to sleep onset. Patterns of diurnal gum use did not differ by compliance intervention. Greater morning use of cigarettes or gum was associated with smoking relapse while greater evening and night use of cigarettes or gum was associated with abstinence. Understanding of diurnal patterns of smoking and NRT use may ultimately inform tailored scheduling of NRT.

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Section: Discussionmentioning

confidence: 97%

Nicotine self-administration: cigarette versus nicotine gum diurnal topography

Mooney

Green

Hatsukami

2006

Hum. Psychopharmacol. Clin. Exp.

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“…The few studies that have measured smoking topography outside of the laboratory also suggest that conventional puffing behavior may well differ from measures observed in the laboratory (23,24). Unfortunately, studies outside of the laboratory have rarely been able to measure puff volumes, the critical measure necessary to calculate total smoke intake (19,20,23,25,26). In addition, with few exceptions (27), measurements of smoking topography have been limited to one or two cigarettes.…”

Section: Introductionmentioning

confidence: 99%

Smoking Topography, Brand Switching, and Nicotine Delivery: Results from an In vivo Study

Hammond

Fong

Cummings

et al. 2005

Cancer Epidemiology, Biomarkers &Amp; Prevention

164

152

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Objective: Exposure to toxins in tobacco smoke is influenced by how a cigarette is smoked. Cigarettes have been designed to allow for a range of puffing behavior and to provide different, nonlinear tar and nicotine yields in response to different puffing profiles. However, puffing behavior and its influence upon risk-exposure has yet to be assessed outside the laboratory, in smokers' natural environment. Method: Fifty-nine adult smokers used a portable device to measure smoking topography over the course of three 1-week trials. Participants were asked to smoke their usual ''regular yield'' brand through the device for trial 1 and again, 6 weeks later, at trial 2. Half the subjects were then randomly assigned to switch to a ''low-yield'' brand for trial 3. Results: The findings show a high degree of stability in puffing behavior within the same subject over time but considerable variability between smokers. Smokers who were switched to a ''low-yield'' cigarette increased their total smoke intake per cigarette by 40% (P = 0.007), with no significant change in their salivary cotinine levels. Cigarettes smoked per day and nicotine yield were only weakly associated with salivary cotinine levels; however, salivary cotinine was strongly associated with a composite measure that included cigarettes per day, brand elasticity, and puffing behavior (sr = 0.61, P < 0.001). Conclusions: These findings provide strong evidence of behavioral compensation to low-yield cigarettes from in vivo measures of smoking behavior. The findings also show the importance of brand elasticity and smoking topography in predicting nicotine uptake and smoke exposure. (Cancer Epidemiol Biomarkers Prev 2005;14(6):1370 -5)

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“…Past research has used pneumotachographs (e.g., Zacny et al, 1987), pressure transducers (e.g., Ossip-Klein et al, 1983), portable recorders (e.g., Hatsukami, Morgan, Pickens, & Champagne, 1990), flow meters (e.g., Ahijevych, Gillespie, Demirci, & Jagadeesh, 1996), and puff analysers (e.g., Sutton, Russell, Iyer, Feyerabend, & Saloojee, 1982). Recent technological advances have resulted in the development of sophisticated and portable devices (e.g.…”

Section: Introductionmentioning

confidence: 99%

The Effect of Acute Exercise on Smoking Topography: No Evidence for Cutting Down One Puff at a Time

2014

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R ecent systematic reviews have concluded that a single session of exercise ameliorates cravings and tobacco withdrawal symptoms; however, smoking behaviour (topography) has not been adequately addressed in the literature. This study examined the effect of an acute bout of exercise on smoking topography following a temporary period of smoking abstinence. Forty-eight adult smokers (N female = 34, M age = 43.14), who had been smoking for an average of 23.90 years, were randomised to an acute (10 minutes) bout of exercise (N = 23) or passive sitting (control) group. Cigarette cravings were assessed at baseline and immediately pre and post treatment condition during a 15-hour smoking abstinence period. Smoking topography which included puff count, puff volume, puff duration, inter-puff interval, and total cigarette duration was assessed at baseline and post treatment. Although exercise reduced cravings, compared to the control group, smoking topography remained unchanged across time between groups. Furthermore, craving reduction was unrelated to any smoking topography variables. Although there is evidence that exercise can delay time to first cigarette, this study demonstrates that the change to smoking topography is negligible when participants are invited to smoke.

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Situational factors in cigarette smoking

Cited by 49 publications

References 17 publications

Nicotine self-administration: cigarette versus nicotine gum diurnal topography

Nicotine self-administration: cigarette versus nicotine gum diurnal topography

Smoking Topography, Brand Switching, and Nicotine Delivery: Results from an In vivo Study

The Effect of Acute Exercise on Smoking Topography: No Evidence for Cutting Down One Puff at a Time

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