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  • Influence
Association of Electronic Cigarette Use With Initiation of Combustible Tobacco Product Smoking in Early Adolescence.
IMPORTANCE Exposure to nicotine in electronic cigarettes (e-cigarettes) is becoming increasingly common among adolescents who report never having smoked combustible tobacco. OBJECTIVE To evaluateExpand
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Association Between Initial Use of e-Cigarettes and Subsequent Cigarette Smoking Among Adolescents and Young Adults: A Systematic Review and Meta-analysis
Importance The public health implications of e-cigarettes depend, in part, on whether e-cigarette use affects the risk of cigarette smoking. Objective To perform a systematic review and meta-analysisExpand
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Momentary assessment of affect, physical feeling states, and physical activity in children.
OBJECTIVE Most research on the interplay of affective and physical feelings states with physical activity in children has been conducted under laboratory conditions and fails to captureExpand
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E-Cigarettes and Future Cigarette Use
BACKGROUND: There has been little research examining whether e-cigarette use increases the risk of cigarette initiation among adolescents in the transition to adulthood when the sale of cigarettesExpand
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Psychosocial Factors Associated With Adolescent Electronic Cigarette and Cigarette Use
BACKGROUND: Use of electronic cigarettes (e-cigarettes) among adolescents has increased since their introduction into the US market in 2007. Little is known about the role of e-cigarette psychosocialExpand
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Anxiety, depression, and cigarette smoking: a transdiagnostic vulnerability framework to understanding emotion-smoking comorbidity.
Research into the comorbidity between emotional psychopathology and cigarette smoking has often focused upon anxiety and depression's manifest symptoms and syndromes, with limited theoretical andExpand
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E-cigarette use and subsequent cigarette and marijuana use among Hispanic young adults.
PURPOSE Electronic cigarettes (e-cigarettes) could have a multifaceted effect on public health by changing the likelihood that: (a) non-smokers and non-users of marijuana subsequently transition toExpand
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Measuring hedonic capacity in depression: a psychometric analysis of three anhedonia scales.
The present study evaluated and compared the psychometric properties of three self-report scales: the Snaith-Hamilton Pleasure Scale (SHAPS; R. P. Snaith, M. Hamilton, S. Morley, & A. Humayan, 1995),Expand
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Patterns of Alternative Tobacco Product Use: Emergence of Hookah and E-cigarettes as Preferred Products Amongst Youth.
PURPOSE There is a growing public health concern related to the rapid increase in the use of multiple tobacco products among adolescents. This study examined patterns of adolescent use of cigarettes,Expand
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Relations between anhedonia and physical activity.
  • A. Leventhal
  • Psychology, Medicine
  • American journal of health behavior
  • 1 November 2012
OBJECTIVE To examine the relation of 2 measures of anhedonia-a specific facet of depression indicative of inability to experience pleasure-to physical activity (PA). METHOD Cross-sectionalExpand
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