Relationship between physique and food avoidance in infants : A study conducted in a community setting in Japan

The relationship between food avoidance during infancy and the growth of Japanese infants in a community health setting has not been well evaluated. In order to assess the growth of infants who avoided either of the three major allergen foods in Japan, eggs, milk or wheat, we employed the results of 4 physical checkups recorded in maternity passbooks and administrated a questionnaire on allergic diseases, height and weight at birth to the guardians of 1,132 infants at the age of 3.5 years. Data was obtained from 890 subjects (78.6%) and 662 subjects (58.5%) who met the inclusion criteria were analyzed. The height, weight and body mass index percentile scores of each subject were calculated. Subjects who avoided either of the three foods at 3.5 years had lower weight percentile scores at 1.5 years, lower height and weight percentile scores at 3.5 years, and lower weight growth rates, compared with the subjects who did not avoid any of the three foods at 3.5 years (P=0.02, 0.03, 0.03, 0.01). The results suggested that there was a negative relationship between physique and food avoidance in infants, and that physical and nutritional assessments are important for food avoiders

病床機能報告における入退棟経路による病棟機能分類の検討

京都府立医科大学大学院生命基礎数理学京都府立大学大学院生命環境科学研究科和歌山大学観光学部京都先端科学大学健康医療学部病床機能別病床数の検討による適切な医療提供体制の構築は、超高齢社会に対応する持続可能な社会保障制度の確立に重要である。本研究は、医療機関の入退棟経路の特徴と機能区分を明らかにすることを目的とした。厚生労働省が公表している2018 年6月の1か月分の病床機能報告を用いて、主に成人の医療を実施する全国の9,627病院26,366病棟を対象に、入棟前・退棟先の場所別の患者構成割合による主成分分析を実施した。その結果、入退棟経路による上位4主成分を抽出（累積寄与率61.3%）し、それぞれの特徴的な入退棟経路と病床機能区分との傾向を明らかにした。これらの評価指標により、病床機能報告における入退棟経路の患者構成割合から病棟の持つ医療機能を推測する可能性が示唆された。本分析結果は、地域医療構想実現に向けた有用な基盤情報となり得る

ショウガク 1ネンセイ ニオケル ヨウチエン シュッシンシャ ト ホイクショ シュッシンシャ ノ エイヨウ セッシュ ジョウキョウ ノ ヒカク

京都市内の一小学校の1年生120名を対象者に, 6月の休日および平日各1日に摂取した全食品の摂食量の記録を保護者に依頼し, 回答のあった男子41名, 女子47名, 計88名(73.3%)の栄養素および食品群別摂取量を出身別に比較検討した。その結果, 幼稚園出身者が保育所出身者より有意に高値を示したのは, 男子の果実類摂取量, 女子の脂質摂取量, 脂肪エネルギー比率であった。その他の項目では出身別に有意な差は認めなかった。全体において, 推定平均必要量以下の者の割合は, カルシウムは男子56.1%, 女子55.3%, 鉄は男子29.3%, 女子27.7%, ビタミンCは男子34.1%, 女子31.9%, 脂肪エネルギー比率が30%以上の割合は男子61.0%, 女子63.8%, 食塩6g以上の割合は男子78.0%, 女子68.1%と高かった。これより, 小学1年生において出身別の差は少ないこと, カルシウム, 鉄の不足者割合が高く, 脂質及び食塩の摂取量が目標量を超える者の割合が多い可能性が示唆された

ショクジ セッシュ キジュン 2010ネンバン ニ ヨル カンリ エイヨウシ ヨウセイ カテイ ノ ジョシ ガクセイ ノ エイヨウ シンタイ カツドウ ヒョウカ

The purpose of this study was to assess the nutritional status of women university students in the third-grade of a registered dietitian training course, based on the Dietary Reference Intakes for Japanese(2010). We initially selected 46 students, and obtained valid responses from 41 students(89.1%). We performed body measurements, blood tests, a dietary weighing method for 3 days, and the measurement of physical activity by the accelerometer. In regard to the physique and blood test of the subjects, 24.4% were underweight, 4.9% were obese and 20.0% were anemic. The dietary weighing method showed that the rate of women who took vitamin C below the estimated average requirement was 90.0%, that of folic acid, iron and calcium were 41.0%, 83.0%, and 68.0% respectively. While the rate of salt intake greater than the dietary goal (7.5g/day)was 36.5%, the rate of fat energy ratio greater than the dietary goal(30%)was 31.7%. The average number of steps per day was 8,907 ± 2,293. These results showed that there was an overall insufficient intake of total energy, vitamins, and minerals, indicating that further nutritional management for the women students is required

Estimated 24-hour urinary sodium excretion and sodium-to-potassium ratio among Japanese elementary school teachers and school lunch cooks

Background:Dietary salt intake is largely responsible for increase in blood pressure that is commonly seen with aging. In our previous study carried out in 2015, we calculated the 24-hour urinary sodium excretion and sodium-to-potassium (Na/K) ratio among elementary school children. In the present study, we aimed to examine the same items among the school children’s teachers and lunch cooks.Methods:Of 153 recruited participants, urine samples were collected from 129 subjects (84.3%), and 124 subjects (81.0%; 37 male teachers, 65 female teachers, and 22 female cooks) whose dietary habits were confirmed were included in the final study analysis.Results: The median estimated 24-hour urinary salt excretion (g/day) was 8.2 in male teachers, 7.4 in female teachers, and 8.9 in cooks. The median urinary Na/K ratio (mEq/mEq) was 4.1 in male teachers, 3.6 in female teachers, and 4.0 in cooks. In both male and female teachers and cooks, no association was found between urinary salt excretion or urinary Na/K ratio and an awareness of the need to restrict salt intake. The proportion of subjects with both a urinary salt excretion and Na/K ratio above the median was high in male teachers and cooks, whereas the proportion of subjects who scored below the median in both tests was high in female teachers.Conclusion:It should be considered that elementary school teachers and cooks who have been provided with the results of their own salt excretion could realize the importance of reducing salt consumption from early childhood and the continuous salt intake reduction education for children

Characteristic dietary habits associated with high values of estimated 24-hours urinary sodium excretion and sodium-to-potassium ratio assessed by age group among the residents of a rural town in Japan

Excess salt intake causes hypertension and cardiovascular disease (CVD). We examined estimated 24-h urinary sodium (Na) excretion and sodium-to-potassium (Na/K) ratio and analyzed the association between estimated 24-h urinary salt excretion (urinary salt excretion) and dietary habits by age group to develop effective public health programs to promote salt reduction. A total of 4,051 subjects aged 30–74 years old received information during periodic health checkups. In the analysis, 1,202 subjects without hypertension whose urine samples and dietary habits were confirmed (29.7%; 483 men and 719 women) were included. The median urinary salt excretion was 9.1 g/day in men and 8.6 g/day in women. Daily intake of soups in men aged <50 years old and daily intake of beans, soups, or pickles in women aged ≥70 years old were associated with high values of urinary salt excretion (p = .03, p < .01, p = .01, and p = .02, respectively). The median urinary Na/K ratio (mEq/mEq) was 4.4 in both men and women. Daily intake of vegetables in men aged <50 years old and more than 3 days/week intake of fruit in women aged 50–59 and 60–69 years old were associated with lower values of urinary Na/K ratio (p = .03, p < .01, and p < .01, respectively). These findings revealed that dietary salt reduction should be promoted according to age group with regard to differences in dietary habits associated with high values of estimated 24-h urinary Na excretion and urinary Na/K ratio

Estimation of salt intake and sodium-to-potassium ratios assessed by urinary excretion among Japanese elementary school children

Dietary salt intake is largely responsible for the increase in blood pressure with age. It is important to start effective prevention approaches during childhood. In this study, we estimated salt intake and sodium-to-potassium (Na/K) ratios assessed by urinary excretion among elementary school children in Kyoto, Japan. A total of 331 subjects aged 9–11 years participated in school checkups in April 2015. Urinary concentrations of sodium, potassium, and creatinine were measured in first morning urine samples. The subjects’ dietary habits were confirmed by questionnaires completed by their parents. The median estimated urinary sodium excretion was 129.0 mmol/day (5.7g/day of salt). In 30.2% of the subjects, their estimated salt intake exceeded their age-specific dietary goal for salt intake recommended by the Dietary Reference Intakes for Japanese 2015. Multivariate linear regression model analysis after adjustment for age revealed a significant positive correlation between seaweeds or fish paste products consumption and the estimated salt intake (p = 0.02 and 0.02, respectively). The median urinary Na/K ratio (mEq/mEq) was 4.5. Multivariate linear regression model analysis revealed a significant negative correlation between fruit consumption and urinary Na/K ratio (p = 0.04). These results suggest that the high sodium intake and the high Na/K ratios occur among Japanese elementary school children, and that the urinary Na/K ratio in children may be reduced by the daily consumption of fruit

Mother&apos;s Physique Strongly Affects Male Infant&apos;s Physique Maternal Body Mass Index Correlates with the Neonatal Physique of Male Infants

Recently, in Japan, the percentage of leanness has risen in young women, and the average birth weight has decreased. An increase in the risk of low birth weight has been reported in lean expectant mothers. In this study, we aimed to clarify the relationship between mother&apos;s physique at the beginning of pregnancy and the infant&apos;s physique, by focusing on sex differences. The participants were 3,722 mothers who attended health checkups for 18-month-old infants in an urban Japanese city. The participants were limited to those with full-term births, thereby excluding the influence of gestational length. A total of 1,287 mothers, with 621 boys and 666 girls, were analyzed. Public health professionals interviewed the mothers, and transferred the required information from their maternity passbooks. We examined the physical characteristics of the mothers and their infants. Partial correlation analysis, adjusted by gestational length and the mother&apos;s age at delivery, was applied to study the association between the mother&apos;s BMI and the infant&apos;s physique at birth. In the primipara group, only the boys showed significant positive correlation between the mother&apos;s BMI and the birth weight (P = 0.025) and the Kaup index (P = 0.035). In the pluripara group, only the boys showed significant positive correlation between the mother&apos;s BMI and the head circumference (P = 0.035). Thus, mother&apos;s physique may have a stronger influence on the physique of male infants, compared to female infants. The growth-promoting effect of the mother&apos;s physique is more apparent in the infants born to the pluripara