Association between Nicotine Dependence and Depressive Mood among Patients of Smoking Cessation Clinic

BACKGROUND: This study evaluated the association between nicotine dependence and depressive mood in patients who visited a secondary hospital for smoking cessation treatment.METHODS: From March 2016 to February 2017, a total of 48 patients who visited the smoking cessation clinic of a secondary hospital in Seoul were surveyed through questionnaires. Nicotine dependence was assessed by the Fagerström Test for Nicotine Dependence. The Beck Depression Inventory (BDI) was used to assess depressive mood.RESULTS: The mean BDI score was positively associated with nicotine dependence (P=0.01). In multivariable logistic regression analysis, increasing BDI was associated with higher odds (1.21, 95% confidence interval; 1.02–1.44) of high nicotine dependence after adjusting for all confounding variables.CONCLUSION: Depressive mood was positively associated with nicotine dependence among patients who visited a smoking cessation clinic. Consideration of depressive mood in smoking cessation treatment may be helpful for smoking cessation among patients with a willingness to quit smoking.

Relationship between the Breakfast and Student's Academic Achievement: Korea Youth Risk Behavior Web-based Survey, 2017

BACKGROUND: Eating breakfast is important for optimal growth and development in adolescence, and is associated with academic achievement as well as nutrition and health status. This study aimed to investigate the relationship between breakfast consumption frequency and high school students' academic achievement.METHODS: We used data from the 2017 Korea Youth's Risk Behavior Web-Based Study, conducted by the Korean Center for Disease Control (64,991 students). The relationship between academic achievement and breakfast consumption frequency was examined using logistic regression.RESULTS: Students who consumed breakfast frequently exhibited higher academic achievement as compared to their counterparts. There was a significant correlation between awareness of appropriate eating habits and breakfast consumption frequency. Further, students who had not received any education about eating habits exhibited low academic achievement.CONCLUSION: To improve the academic achievement of students, they should be motivated to eat breakfast every day. Additionally, appropriate education about eating habits need to be implemented at schools and at home to increase students' breakfast consumption frequency.