OBJECTIVES: We investigated the association of individual healthy lifestyle factors (HLFs) and their combined healthy lifestyle score (HLS) with hypertension and/or dyslipidemia. METHODS: We analyzed data from 10,693 adults aged ≥19 from the 2019 to 2021 Korea National Health and Nutrition Examination Survey. HLS was evaluated based on smoking status, alcohol consumption, body mass index (BMI), diet, and physical activity. Using logistic regression models, we estimated odds ratios (ORs) with 95% confidence intervals (CIs) to evaluate the associations of HLFs and HLS with hypertension, dyslipidemia, and their comorbidity. RESULTS: The prevalence of hypertension alone, dyslipidemia alone, and their comorbidity was 8.7%, 24.6%, and 15.0%, respectively. Multivariable models showed an inverse association of hypertension (OR, 0.37; 95% CI, 0.30 to 0.46) and dyslipidemia (OR, 0.36; 95% CI, 0.32 to 0.41) with healthy BMI. Hypertension was inversely associated with healthy alcohol consumption (OR, 0.46; 95% CI, 0.35 to 0.61) and diet (OR, 0.79; 95% CI, 0.63 to 0.99), whereas dyslipidemia was inversely associated with non-smoking (OR, 0.51; 95% CI, 0.43 to 0.60). Physical activity was inversely associated with their comorbidity (OR, 0.69; 95% CI, 0.56 to 0.85). Adherence to HLS was associated with significantly lower odds of hypertension (81%), dyslipidemia (66%), and their conditions (89%) (all ptrend<0.001). Stratified analyses consistently showed inverse associations between HLS and hypertension and/or dyslipidemia independently of demographic factors (pinteractions>0.05). CONCLUSIONS HLFs were associated with lower risk for hypertension and/or dyslipidemia. Obesity may contribute significantly to the risk of these conditions, while relevant HLFs for individual chronic diseases may vary significantly.

PURPOSE: This cross-sectional survey was undertaken to examine the differences of BSE (breast-self examination) performance and health beliefs between Korean and Korean-American women and to identify which factors influence the BSE based on the HBM variables. METHOD: The study subjects were recruited from both Korea(189 women) and Cleveland in Ohio, USA(146 women). The HBM variables were measured using a reliable and valid Health Belief Model Scale. The subjects were also asked whether or not they did a BSE in the last year. RESULT: The Korean-American women who performed the BSE was statistically higher than that of Korean women. Regarding to the BSE-related health belief, the scores of benefits, confidence, and health motivation was significantly higher in Korean-American. After controlling for living places, age, education, and job, barriers and confidence variables significantly explained the BSE performance of Korean and Korean-American women. CONCLUSION: There was a differences in BSE-related health belief and performance between Korean and Korean-American women. Among health belief variables, barriers and confidence were core variables predicting the BSE performance of Korean and Korean-American women together.
Adult ; Aged ; Asian Americans/*psychology ; Attitude to Health/*ethnology ; Breast Neoplasms/*psychology ; Breast Self-Examination/*psychology ; Female ; Humans ; Korea/ethnology ; Middle Aged

Background: Postoperative sore throat is a complaint after general anesthesia of multifactorial etiology. The laryngeal mask airway (LMA) reduces sore throat and discomfort during maintenance of the airway and make patients more comfortable. The purpose of this study was to compare effect of patient's position during operation on postoperative sore throat after the use of LMA. Methods: The fifty three patients were randomly divided into two groups. Group 1 (n=30) was underwent general anesthesia with supine position and group 2 (n=23) with prone position. After the LMA was positioned in the hypopharynx and the cuff inflated, fiberoptic laryngoscope was immediately passed down through the LMA. Number of attempts, degree of postoperative sore throat and other complications were also noted. Results: The incidence of postoperative sore throat after the use of LMA was 10% in supine position and 4% in prone position. But the difference between the groups was not statistically significant. All of the reported sore throats were rated as mild. Conclusions: Postoperative sore throat after the use of LMA is mild and the incidence is not affected by the prone position during the operation.
Anesthesia, General ; Humans ; Hypopharynx ; Incidence ; Laryngeal Masks* ; Laryngoscopes ; Pharyngitis* ; Prone Position* ; Supine Position

No abstract available.
Cervix Uteri* ; Female ; Fibrin Tissue Adhesive*

OBJECTIVES: This study constructed a comprehensive database of dietary antioxidants and total antioxidant capacity (TAC) to facilitate the estimation of daily antioxidant intake using a food frequency questionnaire (FFQ). This database was applied to 3 general population-based cohorts (n=195,961) within the Korean Genome and Epidemiology Study (KoGES). METHODS: To establish a database of 412 foods derived from recipes of a 106-item FFQ, we followed a pre-established standardized protocol. This included the selection of source databases, matching of foods, substitution of unmatched items with identical foods and input of values, and assessment of coverage. For each food, the TAC was estimated by summing the individual antioxidant capacities, calculated by multiplying the amount of each antioxidant by its vitamin C equivalent antioxidant capacity. RESULTS: We identified 48 antioxidants across 5 classes: retinol, carotenoids, vitamins C and E, and flavonoids, with flavonoids divided into 7 subclasses. TAC values were then established. Coverage exceeded 90.0% for retinol, carotenoids, vitamin C, and vitamin E, while coverage for flavonoids was 60.9%. The daily intakes of 4 antioxidant classes—all but vitamin E—were higher in women than in men. The Ansan-Ansung cohort exhibited the highest levels of dietary TAC, vitamin E, and flavonoids, while the Health Examinees Study cohort displayed the highest values for retinol, carotenoids, and vitamin C. CONCLUSIONS We customized a comprehensive antioxidant database for the KoGES FFQ, achieving relatively high coverage. This expansion could support research investigating the impact of dietary antioxidants on the development of chronic diseases targeted by the KoGES.

BACKGROUND: Ropivacaine is a new local anesthetic approved for epidural analgesia. The addition of fentanyl improves analgesia from epidural ropivacaine. We studied the effects of two solutions of ropivacaine/fentanyl for postoperative pain after a total abdominal hysterectomy. METHODS: Twenty five female patients scheduled for an elective total abdominal hysterectomy were prospectively randomized to receive one of two solutions. Group 1 (n = 13) received 0.2% ropivacaine and 5 microgram/ml of fentanyl at a rate of 2 ml/hour (bolus: 10 ml). Group 2 (n = 12) received 0.08% ropivacaine and 2 microgram/ml fentanyl at a rate of 5 ml/h (bolus: 25 ml) postoperative for two days. After an epidural bolus injection, we assessed the blood pressure, pulse rate, respiratory rate, visual analog scale (VAS), level of sensory block, motor block and sedation score among the two groups. Additional analgesic requirements and side effects such as nausea, itching and urinary retention were assessed for 48 hours post operation. RESULTS: There were no significant differences in the blood pressure, pulse rate and respiratory rate between the two groups. The sum of VAS for 48 hours, the level of sensory block after an epidural bolus injection, additional analgesics, and the number of patients showing motor blockade were similar. Although statistically insignificant, the incidence of nausea, and urinary retention in group 2 was higher than group 1. CONCLSIONS: Both the continuous epidural infusion of 0.2% ropivacaine with fentanyl (2 ml/hour) and 0.08% ropivacaine with fentanyl (5 ml/h) showed similar quality of analgesia on postoperative pain. To reduce the side effect of fentanyl, the volume of ropivacaine/fentanyl solution is important.
Analgesia ; Analgesia, Epidural* ; Analgesics ; Blood Pressure ; Female ; Fentanyl ; Heart Rate ; Humans ; Hysterectomy ; Incidence ; Nausea ; Pain, Postoperative ; Prospective Studies ; Pruritus ; Respiratory Rate ; Urinary Retention ; Visual Analog Scale

BACKGROUND: Ketamine enhances local anesthetic and analgesic effects of bupivacaine by peripheral mechanisms. We evaluated the additive effects of ketamine (30 mg) on 0.5%, and 0.75% ropivacaine (total 30 ml) for an interscalene brachial plexus blockade (IBPB). METHODS: Thirty five adult patients scheduled for major forearm or hand surgery were prospectively randomized to receive one of the following solutions. Group 1 received 0.75% ropivacaine 28 ml with normal saline 2 ml, group 2 received 0.75% ropivacaine 28 ml with 5% ketamine 0.6 ml and normal saline 1.4 ml, group 3 received 0.75% ropivacaine 20 ml with normal saline 10 ml, and group 4 received 0.75% ropivacaine 20 ml with 5% ketamine 0.6 ml and normal saline 9.4 ml. At 1 minute intervals after IBPB, patients were assessed to determine loss of shoulder abduction, elbow flexion, wrist flexion and loss of pinprick in the deltoid, radial, median, and ulnar dermatomes. At 5 minute intervals after IBPB, pulse rate, blood pressure, sedation score and level of discomfort were assessed. Before discharge, patients were asked to document when incisional discomfort began and when full sensation and motor control returned to the arm. RESULTS: The onset time of loss of pinprick and motor blockade were similar. Duration of sensory and motor blockade were similar in all groups. Hemodynamic changes and sedation scores were not significantly different in all groups. CONCLUSIONS: We demonstrated that 30 mg of ketamine didn't enhance the onset and duration of sensory or motor blockade of ropivacaine during the 0.75% or 0.5% ropivacaine IBPB.
Adult ; Arm ; Blood Pressure ; Brachial Plexus* ; Bupivacaine ; Elbow ; Forearm ; Hand ; Heart Rate ; Hemodynamics ; Humans ; Ketamine* ; Prospective Studies ; Sensation ; Shoulder ; Wrist

BACKGROUND: Preemptive analgesia is an antinociceptive treatment that prevents the establishment of central sensitization, which amplifies the postoperative pain. In this study, we investigated the preemptive effect of local infiltration of bupivacaine on postoperative pain after inguinal herniorrhaphy. METHODS: Thirty adult patients scheduled for inguinal herniorrhaphy were randomly assigned to one of two groups. 0.25% bupivacaine 20 ml was infiltrated in the surgical wound site either 15 min before skin incision or immediately after skin closure. Postoperatively, visual analogue scale (VAS) at rest and movement were assessed. Also the time to the first request for postoperative analgesic and the total dose of postoperative analgesics were assessed. In addition, the number of patients who didn't require any analgesics during the postoperative period were assessed. RESULTS: The VAS at rest and movement was not significantly different between the two groups. The time to the first request for postoperative analgesic, the total dose of supplemental analgesics and the number of patients who didn't require any analgesics were not significantly different. CONCLUSIONS: In pain after inguinal herniorrhaphy, we could not demonstrate the pre-emptive analgesic effect of preincisional bupivacaine infiltration. Traction pain after inguinal herniorrhaphy was sustained during the study period and this kind of pain was not inhibited (or prevented) by local infiltration of bupivacaine.
Adult ; Analgesia ; Analgesics ; Bupivacaine* ; Central Nervous System Sensitization ; Herniorrhaphy* ; Humans ; Pain, Postoperative* ; Postoperative Period ; Skin ; Traction ; Wounds and Injuries

Objectives: ：Shift work has been known to cause various health problems by making it difficult for humans to adapt to their natural circadian rhythms. In particular, shift workers tend to complain of sleep difficulties associated with work schedules, and sometimes use alcohol as a self-medication to induce sleep. To date, no clear mechanism has been identified regarding the link between shift work and sleep, between shift work and drinking. This study aims to confirm the relationship between shift work and sleep, and to analyze whether the change in sleep caused by shift work causes drinking. Methods: ：This study included 11360 people (5704 men and 5656 women) among the Korean National Health and Nutrition Survey data in 2014, 2016 and 2018. The work type between 6am-6pm was defined as day work, and other work types were defined as shift work. Using logistic regression analysis, the relationship between shift work and sleep quality, shift work and high risk drinking, drinking amount at 1 time, drinking frequency were an-alyzed. In addition, we analyzed whether sleep mediates the relationship between shift work and drinking using mediated analysis. Results: ：Shift work showed a significant negative relationship with sleep quality in men and women (male OR=1.37, 95% CI 1.11-1.70, female OR=1.26, 95% CI=1.05-1.50). There was no significant relationship be-tween shift work and alcohol in the case of men, but in the case of women, there was a significant positive relation-ship between shift work and the number of alcohol consumption (OR=1.34, 95% CI=1.04-1.72). When mediation analysis was conducted, it was found that women's sleep quality partially mediated the relationship between shift work and the frequency of drinking. Conclusions ：The results of this study suggest that shift work causes sleep difficulties, and in the case of women, drinking can be induced through the partial mediating effect of sleep. Considering that women are more likely to choose drinking as a coping method for sleep problems, more active interventions for female shift workers are needed.

OBJECTIVES: Limited and inconsistent prospective evidence exists regarding the relationship of dietary total antioxidant capacity (dTAC) and antioxidant intake with metabolic syndrome (MetS) risk. We evaluated the associations of the cumulative averages of dTAC and antioxidant intake (in 5 classes: retinol, vitamin C, vitamin E, carotenoids, and flavonoids, as well as 7 flavonoid subclasses) with the risk of MetS. METHODS: This study included 11,379 participants without MetS, drawn from the Korean Genome and Epidemiology Study_CArdioVascular disease Association Study (KoGES_CAVAS). The cumulative average consumption was calculated using repeated food frequency questionnaires. Incidence rate ratios were estimated using a modified Poisson regression model with a robust error estimator. RESULTS: The median follow-up period was 5.16 years, and 2,416 cases of MetS were recorded over 58,750 person-years. In men, significant inverse associations were observed in all 5 antioxidant classes, except for the highest quartile of dTAC. In women, dTAC and total flavonoids were not significantly associated with MetS; however, significant L-shaped associations were found for the remaining 4 antioxidant classes. Of the 7 flavonoid subclasses, only flavones in the highest quartile for men and flavan-3-ols in women lacked significant associations with MetS. The inverse associations were not sex-specific, but they were particularly pronounced among participants with a body mass index (BMI) of 23 kg/m2 or higher. CONCLUSIONS The findings suggest that most antioxidant classes and flavonoid subclasses, unlike dTAC, exhibit a clear beneficial association with MetS in an L-shaped pattern in both men and women, particularly those with a high BMI.