[Relationship of childhood eating habits with unbalanced diets among mothers of infants].

OBJECTIVES: The purpose of this study was to determine the relationship between mothers with infants behavior of eating/not eating disliked foods and food intake with education regarding eating habits in childhood. METHODS: The cross-sectional study was conducted with 1145 mothers at 15 public kindergartens in A-prefecture B-city. Attributes of each mother's behavior regarding eating disliked foods, their number, frequency of food intake, eating breakfast and supper together and education regarding eating habits in childhood were evaluated using a questionnaire. RESULTS: The 'eat/probably eat disliked foods' group showed a lower number of disliked foods, a higher food intake frequency score and a higher ratio for receiving eating habit education in childhood with regard to helping with meal making, eating the meal dished up by one person, not watching television while eating meals, eating meals with seasoning and cut small for children. In this study, execution rates for these eating habit education items were subordinate. CONCLUSION: These results suggest that eating disliked foods relates to food intake balance and receiving eating habit education in childhood in an environment in which children can concentrates easily on their meals. Therefore, it is suggested that promoting these education items is a high priority.

Acupuncture might have contributed to improving amenorrhoea in a top athlete.

A 26-year-old top female athlete (height 157 cm), who took part in competitive sport similar to middle- and long-distance running, became amenorrhoeic in February 2009. In late May 2009, athletic amenorrhoea was diagnosed and a norgestrel-ethinyl estradiol combination (norgestrel 0.5 mg and ethinyl estradiol 0.05 mg three times daily) was prescribed for 2 weeks. She experienced menstrual bleeding on one occasion for 4 days in mid-June before becoming amenorrhoeic again. The athlete visited our centre to try acupuncture treatment. Forty-six acupuncture sessions were given between 1 October 2009 and 2 November 2010. Acupuncture point selection was based on classical acupuncture medicine and included points long used for gynaecological disorders in Japan--namely, CV6, CV12, LR3, LR14, BL17, BL18, BL23, SP6 and SP10. On 7 May 2010, owing to lack of regular normal vaginal bleeding, she again consulted her gynaecologist and was prescribed the same hormone preparation as used previously. She took it for 2 weeks in conjunction with acupuncture treatment. From July, the amount and duration of menstrual flow increased at regular intervals. Throughout July, a biphasic pattern in basal body temperature (BBT) was gradually established. In conclusion, the single hormone replacement therapy in May 2009 without acupuncture treatment was not effective for the amenorrhoea, nor was the single acupuncture treatment between October 2009 and May 2010. However, after hormone replacement therapy was started in May 2010 in conjunction with regular acupuncture treatment, menstrual blood flow restarted and BBT moved close to the biphasic pattern.

[Change in sense of coherence (SOC) and causal relationships with social support among upper-grade elementary school children: a one-year longitudinal survey].

OBJECTIVES: This study sought to clarify changes in both Sense of Coherence (SOC) and social support during one year and causal relationships among upper-grade elementary school children. METHODS: A one-year longitudinal survey using a self-rating questionnaire containing measures regarding individual attributes, SOC, and social support was conducted for all 403 pupils from 4th to 6th grade at a public elementary school in a suburban area of Kanagawa prefecture. Latent growth curve analysis was carried out on 237 pupils who completed all three surveys, conducted once in each semester. Firstly, to observe both overall and individual changes in SOC and social support scores, a model was constructed for each score, using the score for each semester as an observable variable, intercept (signifying the score of the first semester) and slope (signifying change of score during a year) as latent variables, and grade and sex as independent variables. Then, models of both were combined to examine causal relationships. RESULTS: For change in SOC score, the mean slope was 0.01 (n.s.) with a variance of 2.85 (P<.05). Thus the score had no change overall, but there were pupils whose scores gradually rose or fell during the year. For change in social support score, the mean slope was -1.25 (P<.05) and its variance was 8.47 (P<.01). Therefore, the score showed an overall decrease, but there were pupils whose scores gradually rose. Grade and sex were not related to change in either score. The intercept of the social support score contributed to the slope of the SOC score (0.44, P<.001), and the intercept of the SOC score contributed to the slope of the social support score (0.34 P<0.05). Thus, a high score of social support in the first semester raised the SOC scores in the following second and third semesters, and a high score of SOC in the first semester raised subsequent social support scores. Grade and sex were not related to these associations. CONCLUSION: Among 237 upper-grade elementary school children, it was found that SOC overall demonstrated no change and social support decreased over one year. Pupils whose social support was abundant in the first semester had heightened SOC subsequently, and high levels of SOC in the first semester increased social support thereafter. Therefore, it was suggested that an interactive causal relationship between SOC and social support could be demonstrated by latent growth curve analysis.