The purpose of this study was to examine the correlation between self-efficacy and self -regulation behavior in obese college women. Subjects included 52 college women with a Body Mass Index (BMI) score above 25 at Gwang Ju Women's University. Data was analyzed using SPSS/PC. The frequency, percentage, mean, standard deviation, t-test, ANOVA, and Pearson Correlation Coefficient tests were used to describe the data and for statistical comparisons. Results of this study showed that the mean scores for general self-efficacy and specific self-efficacy of obese college women were 3.37(1 to 5 point scale) and 60.16 (10 to 100 point scale) respectively. Significant differences for general and specific self-efficacy based on economic status were seen. The mean score for self-regulation behavior of obese college women was 2.55(1 to 5 point scale) with significant differences seen for both economic status and obesity of the mother. General self-efficacy was positively correlated with specific self-efficacy (P=.009) and specific self-efficacy with self-regulation behavior (P=.000). This study revealed the level of self-efficacy and self-regulation behavior, and the positive correlation between specific self-efficacy and self-regulation behavior in obese college women. Intervention is needed to promote selfefficacy for self-regulation behavior of obese college women. Further research needs to focus on the role of health promotion, diet and stress management in developing self-efficacy programs for obese college women.
Body Mass Index ; Diet ; Female ; Gwangju ; Health Promotion ; Humans ; Mothers ; Obesity

The purpose of this study was to investigate the waist to hip ratio, body fat, BMI(Body Mass Index), weight, serum lipids and to examine the correlation between waist to hip ratio, body fat, BMI(Body Mass Index), weight and serum lipids in obese college women. The subject were 52 college women with a score above 25 on the BMI, between March and May of 2000 at G Women's University. Data has been analyzed by SPSS/PC using frequency, percentage, mean, standard deviation, and Pearson Correlation Coefficient. The result of this study are as follows : 1. The mean of body weight and height of the subjects were 72.38kg, 160.23cm. 2. The mean of waist to hip ratio was 0.88, body fat was 38.88%, BMI(Body Mass Index) was 28.15, the level of total cholesterol was 174.88mg/dl, triglyceride was 104.29mg/dl, HDL-cholesterol was 50.83mg/dl, LDL-cholesterol was 104.23mg/dl. 3.Waist to hip ratio was more significantly correlated to triglyceride(r=.34, P<.05) and BMI(Body Mass Index) was more significantly correlated to triglyceride(r=.30, P<.05).
Adipose Tissue* ; Body Weight ; Cholesterol ; Female ; Hip ; Humans ; Triglycerides ; Waist-Hip Ratio*

Sex steroid hormones play a major role in bone homeostasis. Therefore, the use of sex hormones or drugs may increase the risk of osteonecrosis of the jaw (ONJ), a complication caused by damaged bone homeostasis. However, few are known the impact of medications changing sex hormone levels on ONJ. The pathophysiology of ONJ is not clearly understood and many hypotheses exist: cessation of bone remodeling caused by its anti-resorptive effect on osteoclasts; compromised microcirculation due to medication affecting angiogenesis, including bisphosphonate; and impairment of defense mechanism toward local infection.The use of high-dose intravenous bisphosphonate in cancer patients is associated with a high prevalence of ONJ. Exogenous estrogen or androgen replacement was reported to be associated with ONJ. Polycystic ovarian syndrome (PCOS) patients demonstrate an androgen excess status, and androgen overproduction serves as a protective factor in the bone mineral density of young women. To date, there are no reports of ONJ occurrence due to androgen overproduction. In contrast, few reports on the occurrence of ONJ due to estrogen deficiency induced by drugs, such as selective estrogen receptor modulator (SERM), aromatase inhibitors, and gonadotropin-releasing hormone (GnRH) agonists, are available.Thus, the role of sex steroids in the development of ONJ is not known. Further studies are required to demonstrate the exact role of sex steroids in bone homeostasis and ONJ progression. In this review, we will discuss the relationship between medication associated with sex steroids and ONJ.