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1Report on Childhood Obesity in China (1) Body Mass Index Reference for Screening Overweight and Obesity in Chinese School-age Children显示文摘Purpose To establish and propose a national body mass index (BMI) reference for screening overweight and obesity in Chinese school-age children and adolescents. Methods 2000 CNSSCH (Chinese National Survey on Students Constitution and Health) data, including 216 620 primary and secondary school students aged 7 to 18 years old, were used as a reference population. Compared with those of the NCHS internatioanl reference, three temporary sets of cut-off BMI were proposed by testing different combinations of P8s, P9o, and P95. When physiological and biochemical measures between and among 'obesity','overweight', and 'normal weight' groups were taken into consideration, set Ⅱ was selected to be the most appropriate one.The sex-age-specific curves were then plotted and smoothed by using B-spline method. Results Based on the samples from costal developed metropolis, the BMI curves successfully overcame the shortcomings of lower and level-off tendency of the Chinese total population. Temporary set Ⅱ, composed by cut-offs of P85 for overweight and P95 for obesity, was finally selected by its sensitivity and peculiarity. BMI 24 and 28 were used as cut-offs for overweight and obesity for both males and females aged 18 years old. These cut-offs, consistent with Chinese Adult's Reference, was proposed as the Body mass index reference for screening overweight and obesity in Chinese school-age children and adolescents. Conclusion The new reference clearly showed its superiorty in both prospectivity and actuality. The proposed reference minimized the gaps of the BMI curve between Chinese adolescents and the international reference. Most importantly was that it was consistent with the Eastern Asia ethnic characteristics of body fatness growth. It was therefore proposed by the Working Group on Obesity in China (WGOC) to use it as an nationwide reference for screening overweight and obesity of school-age children and adolescents in China.COOPERATIVE STUDY ON CHILDHOOD OBESITY WORKING GROUP ON OBESITY IN CHINA (WGOC) 2005Biomedical and Environmental Sciences2005,18,6:57
2Surveillance of Childhood Blood Lead Levels in 14 Cities of China in 2004-2006显示文摘Objective To investigate the blood lead level in children aged 0-6 years in urban areas of China. Methods Fourteen cities were selected as sites under surveillance. A total of 44 045 peripheral blood specimens were collected from 2004 to 2006, during which 15 727, 14 737, and 13 584 specimens were tested in 2004, 2005, and 2006, respectively. Tungsten atomizer absorption spectrophotometer was employed to determine blood lead level. Results The geometric mean blood lead level in the tested children was 47.10 μg/L with 10.10% ≥100 μg/L, 46.17 μg/L with 7.78% ≥100 μg/L, and 47.03 μg/L with 7.30% ≥100 μg/L in 2004, 2005, and 2006, respectively. The blood lead levels seemed to tend to rise in parallel with the increase of age of the children and were higher in boys (48.84 μg/L, 47.56 μg/L, and 47.78 μg/L in the 3 respective years) than in girls (45.00 μg/L, 44.53 μg/L, and 46.13 μg/L). Conclusion The blood lead levels in children in cities of China are lower than those in previous national studies, but higher than those in developed countries. Childhood lead poisoning remains a public health problem in China.SHUAI-MING ZHANG, YAO-HUA DAI1, XIAO-HUA XIE, ZHAO-YANG FAN, ZANG-WEN TAN, AND YAN-FENG ZHANG Department of Early Childhood Development, Capital Institute of Pediatrics, Beijing 100020, China 2009Biomedical and Environmental Sciences2009,22,4:10
3Umbilical Cord Blood Lead Levels in Shanghai, China显示文摘This study was designed to determine the cord blood lead (BPb) levels of babies born in one urban area of Shanghai, and to preliminarily identify the demographic, social environment and prenatal factors which have an effect on the cord BPb concentrations. From August to November 1993, umbilical cord blood samples were obtained from 605 live newborns in the Yangpu Maternal and Child Hospital. 257 samples were excluded from measurement because of clotting. In 348 cord samples, the geometric mean of cord BPb levels was 9. 2μg/dl, with a 95 % confidence interval of the mean 8. 86-9. 54 (μg/dl). 142 babies (40. 8 % ) had cord BPb levels of 10μg/dl or greater. As a result of this high percentage of newborns with BPb levels equal to or greater than 10 μg/dl, we estimate that each year in the Shanghal City about 60,000 newborns are at risk for developing neuropsychological deficiencies caused by maternal lead exposure during pregnancy. To investigate the factors affecting cord blood levels, the subjects with levels greater than the 70th percentile (10. 7μg/dl) (n = 104) and less than the 3oth percentile (7. 4μg/dl) (n = 104) were selected to compare the demographic, environ ment and prenatal medical history. Increased BPb levels at birth were associated with maternal passive smoking, a family member being occupationally exposed to lead, proximity to major traffic way, household coal combustion, neighborhood coal combustion, low level of meternal occupations, and the increasing occurrence of having the high lead foodstuff pidan (preserved duck egg) during pregnancy. We conclude that prenatal lead exposure has become an impor tant health issue for young children inSHEN XIAO-MING YAN CHONG-HUAI GUO DI WU SHENG-MEI LI REN-QIU HUANG HONG AO LI-MING ZHOU JIAN-DE HONG ZHAO-YI XU JI-DE JIN XING-MING AND TANG JUN-MING (Division of Childhood Lead Poisoning Prevention, Shanghai Institute for Pediatric Rese 1997Biomedical and Environmental Sciences1997,10,1:4
4PediatrInfect显示文摘 1986Dis1986,5,1:1
5Beneficial and harmful effects of an- thracyclines in the treatment of childhood acute lymphoblastic leukaemia: a systematic review and meta-analysis 显示文摘Childhood Acute Lymphoblastic Leukaemia Collaborative Group (CALLCG) 2009Br J Haematol2009,145,3:1
6Worldwide vari-ation in prevalence of symptoms of asthma,allergic rhino-conjunctivitis,and atopic eczema显示文摘The International Study of Asthma and Allergies in Childhood (ISAAC) Steering Committee 1998Lancet1998,35,9111:1
7Worldwide variation in prevalence of symptoms of asthma,allergic rhinoconjunctivitis and atopic eczema:ISAAC显示文摘The International Study of Asthma and Allergies in Childhood(ISAAC)Steering Committee 1998Lancet1998,135,1:1
8Part II : Final classification criteria显示文摘Ozen S Pistorio A lusan S et criteria for Henoeh- Schonlein purpura childhood polyarterits nodosa childhood Wegener granulomatosis and childhood Takayasu arteritis:2008 2010Ann Rheum Dis2010,69,5:1
9Childhood Asthma Management Program:Lessons learned显示文摘The Childhood Asthma Management Program Research Group 2007J Allergy Clin Immunol2007,119,:1
10Prospective study of a pirambicin, intermediate- dose cytarabine, and etoposide regimen in children with Down syndrome and acute myeloid leukemia: the Japanese Childhood AML Cooperative Study Group 显示文摘Kudo K Kojima S Tabuchi K Yabe H Tawa A lmaizumi M Hanada R Hamamoto K Kobayashi R Morimoto A Nakayama H Tsuchida M Horibe K Kigasawa H Tsukimoto I Japanese Childhood AML Cooperative Study Group 2007J clin Oncol2007,25,34:1
11Weight a predicator of becoming over in eayly adulthood 显示文摘FIELD A E COOK status in childhood as weight or hypertensive N R CILLMAN M W 2005Obes Res2005,13,1:1
12Longterm effects of budesonide or nedocromil in children with asthma 显示文摘The Childhood Asthma Management Program Research Group 2000N Engl J Med2000,343,15:1
13Four unusual lesions in three patients and a re- view of the literature 显示文摘Amirjamshidi A Abbassioun K Radiation - induced tumors of the central nervous system occurring in childhood and ad- olescence 2000Childs Nerv Syst2000,16,7:1
14The EURODIAB Substudy 2 Study Group 显示文摘Vitamin D supplement in early childhood and risk for Type Ⅰ ( insulin-dependent) diabetes mellitus 1999Diabetulogia1999,42,1:1
15Long-term effects of budesonide or nedocromil in children with asthma 显示文摘The Childhood Asthma Management Program Research Group 2000N Engl J Med2000,343,15:1
16学前教师教育的改革与创新——中国学前教育研究会学前教育教师发展专业委员会2014年会暨第九届全国高等院校学前教育专业学术研讨会综述显示文摘由中国学前教育研究会学前教育教师发展专业委员会主办,华中师范大学教育学院承办的中国学前教育研究会学前教育教师发展专业委员会2014年会暨第九届全国高等院校学前教育专业学术研讨会于2014年10月25~26日在武汉召开.本次会议的主题为“学前教师教育改革与创新”.来自全国26个省区市的400余位代表出席了本次大会.Secretary Department of Teacher Development Committee of China National Society of Early Childhood Education 2015幼儿教育(教育科学)2015,0,1:1
17Longterm effects of budesonide or nedocromil in children withasthma显示文摘The Childhood Athsma Management Program Research Group 2000N Engl J Med2000,343,15:1
18The United Kingdom Childhood Cancer Study of exposure to domestic sources of ionizing radiation: I: radon gas显示文摘Childhood Cancer Study Investigators 2002BrJ Cancer2002,86,11:1
19Pre-opeyative diagnosis is possi显示文摘Childhood 1994Br Jurol1994,,73:1
20Worldwide variation in prevalence of symptoms of asthma,allergic rhinoconjunctivitis,and atopic eczema:ISAAC显示文摘The International Study of Asthma and Allergies in Childhood (ISAAC) Steering Committee 1998Lancet1998,351,9111:1
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