BACKGROUND: Attempting unhealthy weight control can be related to psychological problems such as suicidal ideations, depression, and eating disorders. Therefore, we analyzed the relationship between reduced meals for controlling weight and suicidal ideations in Korean women aged 20–40 years.METHODS: The Korean National Health and Nutrition Examination Survey is a cohort survey investigating the health behavior, chronic disease prevalence, and food and nutrition intake status of the Korean population. Ours is a cross-sectional study of 1,761 Korean women aged 20–40 years who were especially interested in weight control and who participated in the 2010–2012 Korean National Health and Nutrition Examination. We measured the percentages of smoking, drinking, educational standards, personal income, stress perception, depression, suicidal ideations, and obesity among the subjects. The participants' age and body mass index were measured as weighted means and standard errors. The relationship between reduced meals for controlling weight and suicidal ideations in Korean women aged 20–40 years was examined by logistic regression analysis.RESULTS: Of the 1,761 participants who took the survey, 642 participants experienced suicidal ideations. After making all adjustments, the odds ratio of suicidal ideations with reduced meals was 1.237 (0.588–2.602).CONCLUSION: The finding of this study revealed that there was no relationship between reduced meals for controlling weight and suicidal ideations.
Body Mass Index ; Chronic Disease ; Cohort Studies ; Cross-Sectional Studies ; Depression ; Drinking ; Eating ; Female ; Health Behavior ; Humans ; Logistic Models ; Meals ; Mental Health ; Nutrition Surveys ; Obesity ; Odds Ratio ; Prevalence ; Smoke ; Smoking ; Suicidal Ideation

Purpose: This study investigated correlations between the actual sleep time 24 hours prior to an examination and the time to achieve chloral hydrate sedation in pediatric patients. Methods: With parental consent, 84 children who were placed under moderate or deep sedation with chloral hydrate for examinations from November 19, 2020 to July 9, 2022 were recruited. Results: Patients' average age was 19.9 months. Pediatric neurology patients and those who underwent electroencephalography took significantly longer to achieve sedation with chloral hydrate. There was a negative correlation between the time to achieve sedation and actual sleep time within 24 hours prior to the examination. Positive correlations were found between the actual sleep time 24 hours prior to the examination and the second dose per weight, as well as between the sedation recovery time and awake hours before the examination. Conclusion Sleep restriction is not an effective adjuvant therapy for chloral hydrate sedation in children, and sedation effects vary according to pediatric patients' characteristics. Therefore, it would be possible to reduce the unnecessary efforts of caregivers who restrict children's sleep for examinations. It is more important to educate parents about safe sedation than about sleep restriction.