STUDY OBJECTIVES: To assess predictors of smoking cessation in young adults. DESIGN: Prospective study of smoking cessation. SETTING: 32 Schools of Nursing in Southwest Germany. PARTICIPANTS: 500 student nurses, 82% female, median age 19.9 years, who smoked at baseline. MEASUREMENTS AND RESULTS:Smoking status and potential predictors of smoking cessation were assessed by two questionnaires within a median time interval of 13.1 months. At follow-up, 10.6% of the participants had stopped smoking. Sleep duration was positively associated with smoking cessation. One hour additional sleep per night at baseline increased the relative probability to stop smoking by 1.48 (95% CI 1.14-1.93). The number of cigarettes per day and the 'self-assessment of smoking behaviour in 5 years' were additional factors predicting smoking cessation. CONCLUSIONS:Sleep duration may influence smoking cessation and may have relevance for advising people who want to quit smoking.
RCT Entities:
STUDY OBJECTIVES: To assess predictors of smoking cessation in young adults. DESIGN: Prospective study of smoking cessation. SETTING: 32 Schools of Nursing in Southwest Germany. PARTICIPANTS: 500 student nurses, 82% female, median age 19.9 years, who smoked at baseline. MEASUREMENTS AND RESULTS: Smoking status and potential predictors of smoking cessation were assessed by two questionnaires within a median time interval of 13.1 months. At follow-up, 10.6% of the participants had stopped smoking. Sleep duration was positively associated with smoking cessation. One hour additional sleep per night at baseline increased the relative probability to stop smoking by 1.48 (95% CI 1.14-1.93). The number of cigarettes per day and the 'self-assessment of smoking behaviour in 5 years' were additional factors predicting smoking cessation. CONCLUSIONS: Sleep duration may influence smoking cessation and may have relevance for advising people who want to quit smoking.
Authors: Michele L Okun; Michele D Levine; Patricia Houck; Kenneth A Perkins; Marsha D Marcus Journal: Addict Behav Date: 2011-03-09 Impact factor: 3.913
Authors: Nicole A Short; Brittany M Mathes; Brittany Gibby; Mary E Oglesby; Michael J Zvolensky; Norman B Schmidt Journal: Addict Res Theory Date: 2016-06-29