期刊文献+

早期足月儿围产期高危因素及并发症临床特征的研究 被引量:24

Analysis on perinatal risk factors and clinical characteristics of complications in early term infants
原文传递
导出
摘要 目的探讨早期足月儿的围产期高危因素及新生儿期疾病特征。方法2013年1月至2013年12月,在郑州大学第三附属医院出生的足月活产新生儿共5468例。比较早期足月组(1933例)、完全足月组(3013例)和晚期足月组(412例)孕产妇的基本情况、妊娠期合并症及并发症发生率,分析早期足月分娩的危险因素。比较早期足月组(2033例)、完全足月组(3023例)和晚期足月组(412例),胎龄37~37周^+6亚组(695例)与38~38周^+6亚组(1338例)新生儿的基本情况及并发症发生率。采用单因素方差分析、LSD—t检验、Pearsonz。检验、校正χ^2检验、Fisher精确概率法、二元多因素logistic回归进行统计学分析。结果(1)孕产妇情况:比较早期足月组与完全足月组、晚期足月组孕产妇高龄(≥35岁)[21.1%(407/1933)、10,5%(317/3013)、6.8%(28/412),χ^2=127.690]、妊娠次数〉1次[63.1%(1220/1933)、47.3%(1425/3013)、39.6%(163/412),χ^2=147.668]、分娩次数〉1次[43.7%(844/1933)、23.1%(697/3013)、15.O%(62/412),χ^2=287.765]、剖宫产[75.2%(1453/1933)、56.2%(1693/3013)、54.1%(223/412),χ^2=196.348]、瘢痕子宫[27.9%(539/1933)、8.9%(267/3013)、1.5%(6/412),χ^2=396.521]、胎膜早破[20.6%(398/1933)、14.2%(428/3013)、10.2%(42/412),χ^2=47.217]、羊水异常[17.8%(344/1933)、12.3%(370/3013)、11.2%(46/412),χ^2=32.777]、妊娠期糖尿病[11.5%(223/1933)、5.9%(178/3013)、5.1%(21/412),χ^2=56.169]、胎位异常[9.5%(184/1933)、5.1%(155/3013)、2.9%(12/412),χ^2=43.511]、妊娠期高血压疾病[9.2%(178/1933)、3.5%(105/3013)、2.9%(12/412),χ^2=79.915]、多胎妊娠[5.1%(99/1933)、0.3%(9/3013)、0.0%(0/412),χ^2=147.860]、胎盘异常[7.6%(146/1933)、3.1%(92/3013)、2.7%(11/412),χ^2=57.739]、子宫肌瘤[4.9%(94/1933)、2.3%(68/3013)、0.7%(3/412),χ^2=35.0621的比例,早期足月组均分别高于完全足月组及晚期足月组(P值均〈0.016)。多因素logistic回归分析显示,多胎妊娠(OR=21.736,95%CI:10.785-43.806)、癜痕子宫(OR=3.302,95%CI:2.679~4.071)、妊娠期高血压疾病(OR=2.658,95%CI:2.040-3.465)等为早期足月分娩的主要危险因素。(2)新生儿情况:早期足月组以下并发症的比例不同于完全、晚期足月组:高胆红素血症[12.5%(255/2033)、3.9%(119/3023)、4.9%(20/412),χ^2=138.343]、感染性疾病[4.3%(88/2033)、2.0%(59/3023)、1.7%(7/412),χ^2=27.122]、窒息[3.0%(60/2033)、1.4%(42/3023)、1.0%(4/412),χ^2=17.7951、脑损伤[2.3%(46/2033)、0.5%(15/3023)、1.0%(4/412)]、呼吸窘迫综合征[1.1%(23/2033)、0.2%(5/3023)、0.0%(0/412)]、喂养问题[2.0%(41/2033)、0.3%(10/3023)、1.0%(4/412)]、外科疾病[2.0%(41/2033)、0.9%(28/3023)、1.5%(6/412),χ^2=10.709]、颅内出血[1.9%(39/2033)、0.9%(26/3023)、0.5%(2/412),χ^2=13.263]、湿肺[0.9%(19/2033)、0.4%(11/3023)、0.5%(2/412)](P值均〈0.05)。早期足月儿以上并发症的发生比例均高于完全足月儿,但仅高胆红素血症及感染性疾病的发生率高于晚期足月儿(P值均〈0.016)。胎龄37~37周“组新生儿重症监护病房入住率[24.5%(170/695)、11.5%(153/1338),χ^2=57.729]、高胆红素血症[19.0%(132/695)、9.2%(123/1338),χ^2=40.046]、感染性疾病[6.2%(43/695)、3.4%(45/1338),χ^2=8.807]、脑损伤[4.0%(28/695)、1.3%(1811338),χ^2=14.828]、呼吸窘迫综合征[2.0%(14/695)、0.5%(9/1338),χ^2=7.329]、喂养问题[3.2%(22/695)、1.5%(20/1338).χ^2=6.271]、颅内出血[3.2%(22/695)、1.3%(17/1338),χ^2=8.684]、湿肺[1.7%(12/695)、0.5%(7/1338),χ^2=7.049]等的比例均高于胎龄38-38周^+6组(P值均〈0.05)。结论多胎妊娠、瘢痕子宫、妊娠期高血压疾病是早期足月分娩的前3位危险因素。早期足月儿生后多种并发症的发生率高于完全足月组新生儿,其出生后更有可能入住NICU。应采取相关措施减少早期足月分娩的发生,并加强早期足月儿的随访管理。 Objective To explore the perinatal risk factors and clinical characteristics of complications of early term neonates. Methods Data of 5 468 live term newborns and their mothers hospitalized in the Third Affiliated Hospital of Zhengzhou University from January 2013 to December 2013 were analyzed. Background information, morbidity and complications of the mothers were compared among early, full and late term groups (n=l 933, 3 013, 412, respectively). And background information and incidence of complications were also investigated among neonates of early, full and late term groups (n=2 033, 3 023,412, respectively), and neonates born between 37-37+6 (n=695) and 38-38+6 weeks (n=1338). One-way analysis of variance, LSD-t test, logistic regression analysis, Chi-square or Fisher exact test, Pearson Chi-square test, corrected Chi-square test were used for statistical analysis. Results 1. Comparison among the early, full and late term group showed that higher proportions of elder gravida [21.1%(407/1 933), 10.5%(317/3 013), 6.8%(28/412), χ^2=127.690], multipara [43.7%(844/1 933), 23.1%(697/3 013), 15.0%(62/412), χ^2=287.765], scarred uterus [27.9%(539/1 933), 8.9%(267/3013), 1.5%(6/412), χ^2=396.521], higher incidence of cesarean section [75.2%(1453/1933), 56.2%(1 693/3 013), 54.1%(223/412), χ^2=196.348], hypertensive disorder complicating pregnancy [9.2%(178/1 933), 3.5%(105/3 013), 2.9%(12/412), χ^2=79.915], multiple pregnancy[5.1%(99/1 933), 0.3%(9/3 013), 0.0%(0/412), χ^2=147.860], gravidity〉1[63.1%(1 220/1 933), 47.3%(1425/3 013), 39.6%(163/412),χ^2=147.668], premature rupture of fetal membranes[20.6%(398/1 933), 14.2%(428/3 013), 10.2%(42/412), χ^2=47.217], abnormal amniotic fluid[17.8%(344/1 933), 12.3%(370/3 013), 11.2%(46/412), χ^2=32.777], gestational diabetes mellitus[11.5%(223/1 933), 5.9%(178/3 013), 5.1%(21/412), χ^2=56.169], abnormal presentation [9.5%(184/1 933), 5.1%(155/3 013), 2.9%(12/412), χ^2=43.511], abnormal placenta [7.6%(146/1 933), 3.1%(92/3 013), 2.7%(11/412), χ^2=57.739], hysteromyoma[4.9%(94/1933), 2.3%(68/3 013), 0.7%(3/412), χ^2=35,062] in the early term group than in the full and late term group, respectively ( all P〈0.016). Multivariate logistic analysis showed that multiple pregnancy (OR=21.736, 95%CI: 10.785-43.806),scarred uterus (OR=3.302, 95%CI: 2.679-4.071) and hypertensive disorder complicating pregnancy(OR=2.658, 95%CI: 2.040-3.465) were the leading three perinatal risk factors for early term delivery. 2. The incidence of the following neonatal conditions were different among early, full and late term infants (all P〈0.05): hyperbilirubinemia [12.5%(255/2 033), 3.9%(119/3 023), 4.9%(20/412), χ^2=138.343], infectious diseases [4.3%(88/2 033), 2.0%(59/3 023), 1.7%(7/412), χ^2=27.122], asphyxia[3.0%(60/2 033, 1.4%(42/3 023), 1.0%(4/412), χ^2=17.795], brain damage [2.3%(46/2 033), 0.5%(15/3,023), 10.%(4/412)], respiratory distress syndrome [1.1%(23/2 033), 0.2%(7/3 023), 0.0%(0/412)1, feeding problems [2.0%(41/2 033), 0.3%(10/3 023), 1.0% (4/412) ], surgical diseases[2.0%(41/2 033), 0.9%(28/3 023), 1.5%(6/412), χ^2=0.709], intracranial hemorrhage [1.9%(39/2 033), 0.9%(26/3 023), 0.5%(2/412 ) ,χ^2=13.263], wet lung [0.9%(19/2 033), 0.4%(11/3 023), 0.5%(2/412)]. Incidences of the above complications in the early term infants were all higher than in the full term infants, but when compared with the later term infants, only that of hyperbilirubinemia and infectious diseases was higher (all P〈0.016 ) . Incidence of admission ot NICU [24.5%(170/695) vs 11.5%(153/1 338), χ^2=57.729], hyperbilirubinemia [19.0%(132/695) vs 9.2%(123/1 338),χ^2=40.046], infectious diseases[6.2%(43/695) vs 3.4%(45/1 338), χ^2=8.807], brain damage[4.0%(28/695) vs 1.3%(18/1338), )f=14.828], and NRDS[2.0%(14/695) vs 0.5%(9/1 338),χ^2=7.329], feeding problems [3.2%(22/695) vs 1.5%(20/1 338), χ^2=6.271], intracranial hemorrhage [3.2%(22/695) vs 1.3%(17/1 338), χ^2=8.684], wet lung [1.7%(12/695) vs 0.5%(7/1 338),χ^2=7.049] of the early term infants born at 37-37^+6 weeks were all higher than those born at 38-38^+6 weeks(all P〈0.05). Conclusions Multiple pregnancy, scarred uterus and hypertensive disorder of pregnancy are the three leading perinatal risk factors of early term delivery. The incidence of neonatal complications among early term infants are higher than those among full term infants, and early term infants are more likely to stay in NICU. We should take preventive measures to decrease the rate of early term delivery and improve the follow-up management of early term infants.
出处 《中华围产医学杂志》 CAS CSCD 2016年第3期212-218,共7页 Chinese Journal of Perinatal Medicine
基金 2013年郑州市科技局科技创新团队项目(131PCXTD62I)
关键词 婴儿 新生 婴儿 早产 围产期 危险因素 重症监护病房 新生儿 婴儿死亡率 Infant, newborn Infant, premature Peripartum period Risk factors Intensive care units, neonatal Infant mortality
  • 相关文献

参考文献19

  • 1ACOG Committee Opinion No 579:Definition of term pregnancy[J].Obstet Gynecol,2013,122(5):1139-1140.DOI:10.1097/01.AOG.0000437385.88715.4a.
  • 2Tita AT,Landon MB,Spong CY,et al.Timing of elective repeat cesarean delivery at term and neonatal outcomes[J].N Engl J Med,2009,360(2):l 11-120.DOI:10.1056/NEJMoa0803267.
  • 3戚红,边旭明,杨剑秋,刘俊涛,龚晓明,滕莉荣.不同分娩方式对低危孕产妇分娩结局及卫生经济学指标的影响[J].中华妇产科杂志,2007,42(12):818-821. 被引量:14
  • 4Fleischman AR,Oinuma M,Clark SL.Rethinking the definition of "term pregnancy"[J].Obstet Gynecol,2010,116(1):136-139.DOI:10.1097/AOG.0b013e318 le24f28.
  • 5Engle WA,Kominiarek MA.Late preterm infants,early term infants,and timing of elective deliveries[J].Clin Perinatol,2008,35(2):325-341.DOI:10.1016/j.clp.2008.03.003.
  • 6Jaiswal A,Murki S,Gaddam P,et al.Early neonatal morbidities in late preterm infants[J].Indian Pediatr,2011,48(8):607-611.
  • 7Clark SL,Miller DD,Belfort MA,et al.Neonatal and maternal outcomes associated with elective term delivery[J].Am J Obstet Gynecol,2009,200(2):156.el-4.DOI:10.1016/j.ajog.2008.08.068.
  • 8Reddy UM,Ko CW,Raju TN,et al.Delivery indications at late-preterm gestations and infant mortality rates in the United States[J].Pediatrics,2009,124(1):234-240.DOI:10.1542/peds.2008-3232.
  • 9Ghartey K,Coletta J,Lizarraga L,et al.Neonatal respiratory morbidity in the early term delivery[J].Am J Obstet Gynecol,2012,207(4):292.el-4.DOI:10.1016/j.ajog.2012.07.022.
  • 10Vanderhoeven JP,Peterson SE,Gannon EE,et al.Neonatal morbidity occurs despite pulmonary maturity prior to 39weeks gestation[J].J Perinatol,2014,34(4):322-325.DOI:10.1038/jp.2013.173.

二级参考文献22

  • 1李淑红,贺凤英.运用择期剖宫产降低孕产妇及围生儿病死率[J].临床医学,2006,26(8):45-46. 被引量:5
  • 2李源,赵艳晖,孙波,张为远.剖宫产指征的变迁及其影响因素[J].中国妇幼保健,2007,22(1):30-33. 被引量:69
  • 3Raju TN, Higgins RD, Stark AR. Optimizing care and outcome for late-preterm (near-term) infants: a summary of the workshop sponsored by the National Institute of Child Health and Human Development, Pediatrics, 2006,118 : 1207-1214
  • 4Kramer MS, Demissie K, Yang H. The contribution of mild and moderate preterm birth to infant mortality. Fetal and Infant Health Study Group of the Canadian Perinatal Surveillance System. JAMA,2000,284:843-849.
  • 5Minkoff H, Chervenak F. Elective primary cesarean delivery. NEJM,2003,348:10,946-950.
  • 6Morrison J J, Rennie JM, Milton PJ. Neonatal respiratory morbidity and mode of delivery at term., influence of timing of elective cesarean section. BJOG, 1995,102 : 101-106
  • 7Guidelines for Perinatal Care. 5^th ed. Kearneysville(WV) :American College of Obstetricians and Gynecologists, 2002:148
  • 8Milner AD, Saunders RA, Hopkin IE. Effects of delivery by caesrean section on lung mechanics and lung volume in the human neonate. Arch Dis Child, 1978,53:545-548.
  • 9Greenough A, Lagercrants H. Catecholamine abnormalities in transient tachypnoea of the premature newborn. J Perinat Med, 1992,20 : 223-226.
  • 10Jain L, Eaton D. Physiology of fetal lung fluid clearance and the effect of labor. Semin Perinatol, 2006, 30 : 34-43.

共引文献27

同被引文献160

引证文献24

二级引证文献146

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部