Objective To analysis relationship between pre-pregnancy body,pregnancy exercise and neonatal birth weight and to investigate the factors affecting birth weight. Methods To use the inclusion and exclusion criteria of cohort study methodology,525 cases of pregnant women answered questionnaire survey and conducted physical examination,and obtained relevant indicators of pregnant women and newborns. Results Maternal prepregnancy under weight problems in Hebei province was 16.76%.The rate of overweight was 13.9%,the rate of obesity was 7.63%; pregnancy weight increase is insufficient and excessive incidenced rates were 8.8% and 45.7%.There were significantly higher rates of exercise influence on the birth weight of newborns(F=3.82,P=0.034).The neonatal birth weight was (3.33±0.42)kg during the pregnancy insist on exercise,and the birth weight was (3.36±0.44)kg during pregnancy did not persist in exercise(F=1.853,P>0.05).while the pre-pregnancy body was not statistically significant on the birth weight of newborns. Conclusion Exercise is good for pregnant women and newborns grow properly,reducing the incidence of huge children's.
Key words
pre-pregnancy body /
pregnancy exercise /
neonatal birth weight /
persisting exercise
{{custom_sec.title}}
{{custom_sec.title}}
{{custom_sec.content}}
References
[1] Margerison Zilko CE,Rehkopf D,Abrams B.Association of maternal gestational weight gain with short- and long-term maternal and child health outcomes[J].Am J Obstet Gynecol 2010; 202:571-578.
[2] 张娇,陈玉华,孙爱玉,等.孕前体重指数及孕期体重增加对新生儿出生体重的影响[J].现代妇产科进展,2014,23(1):53-54.
[3] 陈文英,罗小燕.孕妇生活保健工作体会[J].当代医学杂志,2010,1(16):197-197.
[4] Shirazian T,Monteith S,Friedman F,et al.Lifestyle modification program decreases pregnancy weight gain in obese women[J].Am J Perinatol,2010;27:411-14.
[5] 葛可佑,杨晓光,程义勇,等.中国居民膳食指南[M].拉萨:西藏人民出版社,2011:130-130.
[6] 葛攀文.孕期体育锻炼与营养[J].内江科技,2014(6):113-113.
[7] 方积乾.卫生统计学[M].7版.北京:人民卫生出版社,2010:102-102.
[8] Yu Z,Han S,Zhu J,et al.Pre-pregnancy body mass index in relation to infant birth weight and offspring overweight/obesity:a systematic review and metaanalysis[J].PLoS ONE,2013,8:61627.
[9] McClure CK,Catov JM,Ness R,et al.Associations between gestational weight gain and BMI,abdominal adiposity,and traditional measures of cardiometabolic risk in mothers 8 y postpartum[J].Am J Clin Nutr,2013,98:1218-1225.
[10] Bodnar LM,Hutcheon JA,Platt RW,et al.Should gestational weight gain recommendations be tailored by maternal characteristics[J].Am J Epidemiol,2011,174(2):136-146.
[11] Wallace JM,Horgan GW,Bhattacharya S,et al.Placental weight and efficiency in relation to maternal body mass index and the risk of pregnancy complications in women delivering singleton babies[J].Placenta,2012,33 (8):611-618.
[12] Beyerlein A,Schiessl B,Lack N,von Kries R.Associations of gestational weight loss with birth-related outcome:a retrospective cohort study[J].BJOG,2011,118:55-61
[13] Koepp SS,Andersen L,Dahl-Joergensen F,et al.Maternal pre-pregnant body mass index,maternal weight change and offspring birthweight[J].Acta Obstet Gynecol Scand 2012,91:243-249.
PDF(421 KB)
