Dietary taurine intake, nutrients intake, dietary habits and life stress by depression in Korean female college students: a case-control study

<p>Abstract</p> <p>Background</p> <p>The purpose of this study was to investigate the dietary taurine intake, nutrients intake, dietary habits and life stress by depression in Korean female college students.</p> <p>Methods</p> <p>In this study, research data were collected in March 2009 and 65 patients with depression and 65 controls without depression participated. The CES-D (Center for Epidemiologic Studies Depression) scale was used for depression measure and controls were matched for age. A 3-day recall method was used for dietary assessment (2 weekdays and 1 weekend day).</p> <p>Results</p> <p>Average height, weight and body mass index (BMI) were 161.3±0.5cm, 55.3±1.0kg and 21.2±0.4kg/m² for depression patients and those of control group were 161.4±0.7cm, 53.1±0.8kg and 20.3±0.2kg/m², respectively. Average dietary taurine intakes of depression patients and control group were 89.1 and 88.0 mg/day, respectively. There was no significant difference in dietary taurine intake between depression patients and control group. The average intakes of vitamin A (p<0.05), β-carotene (p<0.01), vitamin C (p<0.05), folic acid (p<0.05) and fiber (p<0.05) of depression patients were significantly lower compared to control group. The average total dietary habit score of depression patients (47.2) was significantly lower than that of control group (51.3) (p<0.01). The average dietary habit scores of “eating meals at regular times” (p<0.05), “eating adequate amount of meals” (p<0.05), “having meals with diverse foods” (p<0.05), “avoiding eating spicy foods” (p<0.01) and “eating protein foods such as meat, fish, eggs, beans more than 2 times a day” (p<0.05) were significantly lower in depression patients compare to control group. The average scores of total life stress (p<0.001) and all stress categories of depression patients were significantly higher than those of control group except faculty problem score.</p> <p>Conclusions</p> <p>These results show that depression patients have poor dietary habits and unbalanced nutrition status. Also depression patients have higher life stress score.</p> <p>Therefore, continuous nutrition education and counselling for good dietary habits and balanced nutrition status are needed to prevent depression in Korean college students.</p

Comparing the Postoperative Complications, Hospitalization Days and Treatment Expenses Depending on the Administration of Postoperative Prophylactic Antibiotics to Hysterectomy

PURPOSE: This study was conducted to compare postoperative complications, hospitalization days and treatment expenses to postoperative prophylactic antibiotics administrated to hysterectomy or not. METHODS: A retrospective survey study was performed with 128 cases in which elective hysterectomy had undergone. They were divided into two groups by identifying whether postoperative prophylactic antibiotics was administered for hysterectomy: a) one group who received postoperative prophylactic antibiotics and; b) those who did not. Data were collected using the electric medical record at a hospital and analyzed by SPSS 23.0 for χ2 test, t-test and ANCOVA. RESULTS: Postoperative complications including wound infection (p=1.000), pneumonia (p=.496), hematoma (p=.530), and pneumoperitoneum (p=.496) showed no significant differences between two groups. Hospitalization days for the prophylactic antibioticsadministrated group were significantly longer than the non-administered for prophylactic antibiotics (p=.004). The treatment expenses of the prophylactic antibiotics-administrated group were significantly higher than those of the non-administered prophylactic antibiotics (F=4.31, p=.040). CONCLUSION: These results can be provided for the evidence of administrating postoperative prophylactic antibiotics to hysterectomy. Additionally, it can contribute to decreasing the medication errors caused by infrequently administrating postoperative prophylactic antibiotics as well as to lessening likelihood of infection of intravenous injection site

Regulation of Apoptosis during Environmental Skin Tumor Initiation

Skin cancer is more prevalent than any other cancer in the United States. Nonmelanoma skin cancers are the more common forms of skin cancer that affect individuals. The development of squamous cell carcinoma, the second most common type of skin cancer, can be stimulated by exposure of environmental carcinogens, such as chemical toxicants or UVB. It is developed by three distinct stages: initiation, promotion, and progression. During the initiation, the fate of DNA-damaged skin cells is determined by the homeostatic regulation of pro-apoptotic and antiapoptotic signaling pathways. The imbalance or disruption of either signaling will lead to the survival of initiated cells, resulting in the development of skin cancer. In this chapter, we will discuss signaling pathways that regulate apoptosis and the impact of their dysfunction during skin tumor initiation

Regulation of Apoptosis during Environmental Skin Tumor Initiation

Skin cancer is more prevalent than any other cancer in the United States. Nonmelanoma skin cancers are the more common forms of skin cancer that affect individuals. The development of squamous cell carcinoma, the second most common type of skin cancer, can be stimulated by exposure of environmental carcinogens, such as chemical toxicants or UVB. It is developed by three distinct stages: initiation, promotion, and progression. During the initiation, the fate of DNA-damaged skin cells is determined by the homeostatic regulation of pro-apoptotic and antiapoptotic signaling pathways. The imbalance or disruption of either signaling will lead to the survival of initiated cells, resulting in the development of skin cancer. In this chapter, we will discuss signaling pathways that regulate apoptosis and the impact of their dysfunction during skin tumor initiation

Quality of Life Differences between Younger and Older Breast Cancer Patients

Purpose: This study was designed to investigate quality of life (QOL) differences between younger (&lt;50 years) and older (≥50 years) breast cancer survivors and to determine the unique effect of age on QOL after adjusting age-correlated variables. Methods: One thousand two hundred fifty patients were enrolled. Clinicopatholgical and social parameters were reviewed and Functional Assessment of Cancer Therapy-Breast cancer instrument (FACT-B) and the Ladder of Life scale were used to measure the QOL. Among 1,250 eligible patients, 1,094 patients completed the questionnaire and were used for analysis. Chi-square test, t-test and a series of multiple regression analyses were conducted to verify age-related differences in QOL between two groups and to evaluate the unique contribution of age variable on QOL of breast cancer patients. Results: Significant socio-demographic and clinical differences existed based on age categories, includin