This study was carried out to compare the nutrition knowledge, nutrition attitudes and eating behaviors of dietitians and non-dietitians. The subjects of this study were 148 dietitians and 195 non-dietitians who are working in the metropolitan area. The general characteristics, nutrition knowledge, nutrition attitudes and eating behaviors of the subjects were surveyed using a self-administered questionnaire. The results were as follows: The result of anthropometric data and body mass index showed no significant differences between dietitians and non-dietitians groups. The dietitian group (16.61 +/- 1.82) showed a significant difference (p < 0.001) compared to the non-dietitian group (14.60 +/- 2.17) in nutrition knowledge scores. Nutrition attitudes of the dietitian group (36.66 +/- 6.91) was a little higher than the non-dietitian group (36.21 +/- 7.95), but not a significant difference. The dietitian group (61.52 +/- 9.37) and the non-dietitian group (62.50 +/- 11.25) were no significant difference in eating behaviors. The correlation between nutrition knowledge scores and nutrition attitudes score of dietitians and non-dietitians groups were no significantly difference and also the correlation between nutrition knowledge scores and eating behaviors scores were not statistically significance. Whereas, the correlation between nutrition attitudes and eating behaviors showed a significant difference (dietitian r = 0.40829, nondietitian r = 0.51914). From these results, we could see the necessity of emphasis of nutrition knowledge by mending the education is necessary to enable dietitians to apply that in real life. Also it is important to guide non-dietitians to adjust their nutrition knowledge, nutrition attitudes and eating behaviors.
Body Mass Index ; Eating ; Feeding Behavior

PURPOSE: Childhood acute immune thrombocytopenic purpura (ITP) is a benign hematologic disease. Therapy does not affect the natural history of the illness. We evaluated the clinical and laboratory findings, treatment and prognosis of childhood acute ITP in Korea through a retrospective multicenter study. METHODS: We analyzed retrospectively the data of 1, 829 children with acute ITP through survey of 33 hospitals among 43 hospitals in Korea from Sep. 1992 to Aug. 2001. RESULTS: Male to female ratio was 1.3: 1 and the median age at the diagnosis of ITP was 2.9 (0.1 17) years. Median duration of follow up was 6 months. One hundred and forty nine cases of the total 1, 829 patients (8.1%) received no treatment. The initial median platelet count of the non-treated group was 42, 500/mm3. Among the 861 cases who were followed up over 6 months, 315 cases (36.6%) progressed into chronic ITP. Associated with this high rate of chronicity of childhood acute ITP patients in Korea, we must consider the fact that acute ITP patients with fast improvement in the first episode tend not to follow up. Considering that fact, the rate of chronicity becomes 17.2% of the 1, 829 acute ITP patients. The treated group used many kinds of treatment methods. Intravenous immunoglobulins (IVIG) with or without prednisolone (PD) (67.5%) were the most commonly used regimens. In the group treated with IVIG alone, the platelet count began to rise above 50, 000/mm3 at 2.6 days, 100, 000/mm3 at 3.7 days and 150, 000/mm3 at 4.9 days. Four hundred and twenty two cases of the 1, 686 (25.0%) cases followed up after first episode of ITP relapsed. The relapse rate was significantly higher in older patients and in girls than in younger patients and in boys (P< 0.05). The chronicity of ITP statistically increased with age (P< 0.05) and that was the only valuable factor. CONCLUSION: Despite the fact that childhood acute ITP is a pretty common disaese, there is no agreement on the best treatment method for this disease. The establishment of Korean treatment guideline of childhood acute ITP, based on an analysis of multicenters, seems to be needed.
Child ; Diagnosis ; Female ; Follow-Up Studies ; Hematologic Diseases ; Humans ; Immunoglobulins, Intravenous ; Korea* ; Male ; Natural History ; Platelet Count ; Prednisolone ; Prognosis ; Purpura, Thrombocytopenic, Idiopathic* ; Recurrence ; Retrospective Studies