ABSTRACT
The main purpose of the National Nutrition and Health Systematic Survey for children 0-17 years of age in China (CNHSC) was to collect basic data on the nutrition, development, and health status for children in different regions across China using evidence-based, reliable, and cost-effective approaches. Children and their parents or guardians from seven regions (south, southwest, north, northwest, eastern, central, and northeast China) in China were recruited. A multi-stage stratified randomized sampling method was used. Two provinces were randomly sampled from each of the seven regions, from which one urban district and one rural country were also randomly sampled, resulting in a total of 28 survey counties/districts. Dietary surveys, health examinations, laboratory testing, and questionnaires were used to collect dietary intake, nutritional status, child development, and health status information. Nutrition, health, and lifestyle assessment of children and their parents was determined using the Knowledge Attitude Practice (KAP) survey. Greater than 100,000 children (38,000 children < 6 years of age and 66,000 children 6-17 years of age) completed the survey. The survey provided comprehensive data on child nutrition and health status for future studies and will serve as the basis for an integrated nutrition and health improvement strategies proposal for children in China.
Subject(s)
Adolescent , Child , Child, Preschool , Humans , Infant , Infant, Newborn , Child Development , China , Health Status , Health Surveys , Nutrition SurveysABSTRACT
Itching is an unpleasant sensation that can cause physical and psychological discomfort. It often occurs in a variety of diseases. In addition to the common chemical medicines, the application of traditional Chinese medicines(TCMs) have attracted much attention for itch. As one of the classic antipruritic formula, Xiaofengsan is widely used by the later generations of doctors based on the edition of Orthodox Manual of External Diseases(Wài Kē Zhèng Zōng). It can be used to remove wind, dehumidify, clear heat and nourish blood by taking into account the complicated pathogenesis of skin diseases. In modern clinics, Xiaofengsan is commonly used for the treatment of rubella, eczema, acute and chronic urticaria, contact dermatitis, allergic dermatitis, psoriasis and other types of dermatitis with remarkable antipruritic effect. Its mechanism is related to its anti-allergic reaction, anti-allergy, anti-inflammatory, anti-histamine,immune regulation etc. This article reviews the research literature of Xiaofengsan and its addition and subtraction in modern pharmacological experimental research and clinical treatment in the past 15 years, and analyzes the current research situation of Xiaofengsan in the topic of antipruritic effect. The focus is on the compatibility characteristics of formula and the component study of single herb after being decomposed of Xiaofengsan, and the main material basis of antipruritic effect is summarized. It was found that Schizonepetae Herba, Saposhnikoviae Radix, Arctii Fructus, Cicadae Periostracum and Sophorae Flavescentis Radix were the main medicines for its antipruritic effect,which was helpful to expand the clinical value of Xiaofengsan and deepen its mechanisms of anti-itching.
ABSTRACT
Objective This study is designed to improve topical medication in the Department of Orthopedics in Kunming Municipal Hospital of Traditional Chinese Medicine by applying cataplasm made from the active ingredient (polyphyllin) of Paris polyphylla Smith var. yunnanensis (Franch.) Hand.-Mazz ("Dian Chonglou"in Chinese) and to study the mechanism of anti-inflammation. Methods SD male rats were randomly divided into two groups: control group and treatment group. The rats in two groups were all injected 50ul 5% sodium urate suspension into tibiotarsal joint cavity to duplicate the model of acute gouty arthritis.The rats in the control group were applied with cataplasm without polyphyllin, whereas those in the treatment group applied with cataplasm of polyphyllin. After 4,24,48,72 hours,the ankle diameter and circumference were measured. ELISA was used to test the interleukin-1β (IL-1β) andtumor necrosis factor (TNF) in peripheral blood. Western blotting was applied to detect the changes in TLR4 expression of monocyte.Results Compared with the control group, the added value of the diameter and circumference of ankle decreased significantly in the treatment group 4, 24,48 and 72 h after the treatment.IL-1β in the treatment group was lowered at 4,24 and 72 h. TLR4in the treatment group decreased at 48 h. Conclusion Cataplasm with polyphyllin can alleviate the acute inflammatory reaction in gouty joint of rat by reducing the expression of IL-1βand TLR4.
ABSTRACT
<p><b>OBJECTIVE</b>To compare the clinical effects of the circumcision stapler, circumcision cerclage, and traditional circumcision in the treatment of phimosis and redundant prepuce.</p><p><b>METHODS</b>Using the circumcision stapler (group A), foreskin cerclage (group B), and traditional circumcision (group C), we treated 276 patients with phimosis or redundant prepuce. We made comparisons among the three groups in the operation time, intraoperative blood loss, intraoperative and 24-hour postoperative pain scores, and incidence of postoperative complications. Results: The operation time, intraoperative blood loss, and intraoperative pain score were (6.52 ± 2.45) min, (1.93 ± 0.82) ml, and 1.37 ± 0.68 in group A and (7.24 ± 1.86) min, (1.51 ± 0.72) ml, and 1.20 ± 0.79 in group B, all significantly lower than (28. 36 ± 4.22) min, (9.52 ± 3.29) ml, and 3.06 ± 0.75 in group C (P <0.05). The 24-hour postoperative pain score was remarkably higher in group B than in A and C (3. 18 ± 0. 82 vs 1. 85 ± 0. 63 and 1. 82 ± 0. 75, P <0. 05). The incidence rate of postoperative complications was markedly lower in group A than in B (5. 43% vs 14. 13%, P < 0.05), but with no significant differences between either A and C or B and C (P >0.05).</p><p><b>CONCLUSION</b>The circumcision stapler, with its advantages of simple operation, minimal invasiveness, fewer complications, and better cosmetic result, deserves a wider clinical application.</p>
Subject(s)
Humans , Male , Blood Loss, Surgical , Circumcision, Male , Methods , Foreskin , Incidence , Pain Measurement , Pain, Postoperative , Diagnosis , Penis , Congenital Abnormalities , Phimosis , Therapeutics , Postoperative Complications , Postoperative PeriodABSTRACT
<p><b>OBJECTIVE</b>To investigate whether pinching spine (PS, i.e. , a traditional Chinese manipulative therapy) is beneficial to ameliorating the depressive state (including behavioral deficit, retardative weight gain and decreased sucrose consumption) in a rat model of depression induced by chronic unpredictable stress (CUS) and to explore the candidate mechanism of action.</p><p><b>METHODS</b>PS was performed on rats' spine once daily for 1 week after exposure to CUS. The open-field test, body weight measuring, and sucrose intake test were applied on different dates: before stress (d0), at the end of stress (d21) and after PS treatment (d28), respectively. Then the rats' hippocampuses were performed genome-wide microarray analysis, and the expression levels of several genes were evaluated by real-time polymerase chain reaction (PCR).</p><p><b>RESULTS</b>Exposure to CUS resulted in decreases of behavioral activity and sucrose consumption, which were reversed significantly after PS treatment. The expression of several genes relevant to energy metabolism, anti-oxidation, and olfactory receptor, etc., were down-regulated, while the expression of those relevant to hemostasis, immunity-inflammation, and restriction of activities and ingestion, etc., were up-regulated in hippocampuses of rats exposed to CUS. PS treatment significantly inverted these changes. Furthermore, increase or decrease in gene expression evaluated by realtime PCR was concordant with up-regulated or down-regulated expression evaluated by microarray analysis.</p><p><b>CONCLUSION</b>PS showed a potential antidepressant-like effect, of which the action mechanism might be due to gene expression regulation in hippocampus.</p>