This present study aimed to investigate the association effect of obesity status, physical symptom, insecure attachment, and depression on psychological well-being in non-diabetic healthy Koreans. Height, weight, waist circumference, blood pressure, and socio-psychological questionnaires (insecure attachment, depression, and physical symptom psychological well-being, etc.) were examined in 123 healthy Koreans. Student t-test, correlation analysis, and mediation analysis were performed. Study subjects were divided into 2 groups based on body mass index (BMI, kg/m²): obesity (BMI ≥ 25, n = 36) and non-obesity (BMI < 25, n = 87). Obese people were older and showed higher proportion of males than non-obese ones. Regarding the values of socio-psychological test, obesity group showed lower insecure attachment, and higher physical symptom than non-obesity group. In correlation and mediation analyses, depression was positively related to insecure attachment and physical symptom in both BMI groups. Positive relationship between physical symptom and insecure attachment was observed only in non-obesity group, but not in obesity group. The effect of insecure attachment on psychological well-being was completely mediated by depression in both BMI groups. On the other hand, the effect of physical symptom on psychological well-being was completely mediated by depression in obesity group, but not in non-obesity group. In conclusion, this study presented that the effects of physical symptom and insecure attachment on psychological well-being were completely mediated by depression in obese healthy Koreans, but not in non-obese ones. It will provide useful data for extending the knowledge on the relationship between the physical health and mental health.
Blood Pressure ; Body Mass Index ; Depression* ; Hand ; Humans ; Male ; Mental Health ; Negotiating ; Obesity ; Waist Circumference

BACKGROUND/AIMS: We can expect to reduce costs and decrease adverse events by using low-dose triple therapy for H. pylori eradication. However, the efficacy of low-dose triple therapy for Koreans is questionable. In this study, we compared the efficacy of low-dose triple therapy with standard-dose triple therapy. METHODS: We enrolled 480 patients who were diagnosed as suffering with H. pylori infection via endoscopy with biopsy or CLO testing. Thirty patients were excluded due to malignancy or having undergone previous antibiotics medication. Two hundred and eighty patients received standard-dose triple therapy (pantoprazole 40 mg b.d, amoxicillin 1,000 mg b.d., and clarithromycin 500 mg b.d.), and 170 patients received low-dose triple therapy (pantoprazole 40 mg b.d., amoxicillin 750 mg b.d., and clarithromycin 250 mg b.d.). Eradication was evaluated 4~6 weeks after administering the medication. RESULTS: The H. pylori eradication rate was 77.9% in the standard-dose group, and 74.7% in the low-dose group. There was no significant difference in the H. pylori eradication rate between the two groups (p=0.444). The adverse events were significantly more frequent in the standard-dose group. One patient each in both groups discontinued medication because of an adverse event. CONCLUSIONS: The efficacy of low-dose therapy is similar to standard-dose therapy, and the adverse events are less frequent with low-dose therapy. This suggests that low-dose therapy would be preferred when considering the cost- benefit and low rate of adverse drug events.
Amoxicillin ; Anti-Bacterial Agents ; Biopsy ; Clarithromycin ; Drug-Related Side Effects and Adverse Reactions ; Endoscopy ; Helicobacter pylori* ; Helicobacter* ; Humans

BACKGROUND/AIMS: There are few reports on the rate of H. pylori eradication and the influence of this eradication in the remnant stomach after a curative resection for a gastric carcinoma. METHODS: The medical records of patients who had undergone curative gastrectomy for carcinoma between May, 2003 and June, 2006 were reviewed to evaluate the serial H. pylori status. The eradication regimen was a proton pump inhibitor (PPI) based triple therapy (PPI, amoxicillin, clarithromycin). After eradication, the histological changes were reviewed based on the updated Sidney system. In addition, a CLO test and urea breath test were used for the evaluation. RESULTS: Eighty five patients were found to be positive for a H. pylori infection after the curative gastrectomy. Fifty two patients received eradication therapy and the other 33 patients did not. The eradication rate in patients who received therapy was 82.7% and spontaneous resolution rate in the patients who did not receive therapy was 78.8% (p=0.654). After eradication, the remnant stomach showed a significant decrease in the inflammation and activity scores. CONCLUSIONS: The eradication rate of H. pylori by PPI based triple therapy in the remnant stomach is similar to that in a non-surgical stomach. The decrease in the inflammation and activity score suggests that the eradication may prevent H. pylori related carcinogenesis. However, the high spontaneous negative conversion rate (78.8%) in the remnant stomach after gastrectomy will require further study.
Amoxicillin ; Breath Tests ; Carcinogenesis ; Gastrectomy ; Gastric Stump* ; Helicobacter pylori* ; Helicobacter* ; Humans ; Inflammation ; Medical Records ; Proton Pumps ; Stomach ; Stomach Neoplasms* ; Urea

BACKGROUND AND OBJECTIVES It is being increasing recognized that the morbidities of migraine and balance disorders are interrelated. In fact, migrainous vertigo (MV) is one of frequent causes of recurrent vertigo in patients presenting to specialized dizziness clinics. Nevertheless, not many studies have reported clinical manifestations and treatment. Therefore, the aim of study was designed to assess clinical features and treatment patterns by a nationwide multicenter study. MATERIALS AND METHODS Patients between 9 and 74 years of age who visited 17 Korean tertiary referral centers and 1 clinic from February to March 2009 were investigated using two forms of questionnaires. RESULTS Overall, 318 patients with MV were enrolled. MV was responsible for ~8.45% of visits to the specialized dizziness clinics. One hundred seventy-five of these patients had definite MV and were included in assessing the clinical features. Vertigo characteristics of patients with definite MV were various. Vertigo was regularly as sociated with headache in 87% of the patients. The duration of vertigo ranged from seconds to days. For the treatment patterns, an acute and prophylactic therapies were carried in most clinics. There were no differences in either acute or prophylactic therapies between department of neurology and otorhinolaryngology. CONCLUSIONS The results of this study suggest that MV the clinical features of MV also varies in Korea. In addition, most clinics provide similar patterns of practice in treatment for MV. The syndrome of MV deserves further research activity as it is relatively common and clinically relevant.
Dizziness ; Headache ; Humans ; Korea ; Migraine Disorders ; Neurology ; Prospective Studies ; Tertiary Care Centers ; Vertigo