目的探讨正常新生儿心率变异性(HRV)的特点。
Objective To study characteristics of heart rate variability (HRV) in the normal newborns.
正常新生儿组和NICU重症监护儿组分别为1979人和399人。
The neonates were divided into two groups: normal neonate group (1979) and NICU group (399).
目的探讨围产期各种非病理因素对正常新生儿血清胆红素水平的影响。
Objective to demonstrate the influence of the perinatal factors on neonatal serum bilirubin level in normal neonatal population.
方法对71例窒息新生儿和20例正常新生儿血清钾、钠、氯电解质进行了监测。
Methods The level of serum potassium(K) , natrium (Na) and chlorine(Cl) were measured in 71 neonates suffered birth asphyxia and 20 normal newborns.
方法：比较诱发电位仪记录的38例新生儿和30例正常新生儿的BAEP的资料。
METHODS: Data of BAEP were recorded in 30 healthy newborns and 38 newborns with HIE and compared.
方法43 例HIE按病情轻重分为轻、中、重三组，并以19例正常新生儿作为对照。
Methods 43 HIE patients were divided into three groups:mild, moderate and severe, the control group consisted of 19 healthy newborn infants.
方法：将自然分娩的足月正常新生儿200例，按出生顺序分为实验组和对照组，每组100例。
Methods: 200 healthy babies of full term natural delivery were divided into two groups, experimental group and control group, according to the time of delivery, 100 babies each troup.
方法：检测10例正常新生儿，44例窒息足月儿，32例窒息早产儿的血浆D -二聚体水平。
Methods: The levels of D-dimer (D-D) in plasma were measured in 10 normal full-time newborn, 44 asphyxiated term infants, 32 asphyxiated preterm infants.
结果窒息后新生儿心功能各项指标低于正常新生儿组，经过药物或高压氧治疗后，心功能基本恢复。
Results we found that the left ventricular function decreased in asphyxia infants and it could recover after…
目的：进一步了解正常新生儿瞬态诱发耳声发射（TEOAE）的特性，为新生儿听力筛查提供帮助。
Objective:To evaluate the characteristics of transient evoked otoacoustic emissions (TEOAE) of healthy newborns and improve hearing screening of newborns.
方法采用比色等方法测定32例窒息新生儿及30例正常新生儿血浆一氧化氮、一氧化氮合成酶活性水平。
Methods Levels of nitric oxide and nitric oxide synthase were measured by color matching method in 32 asphyxia neonatorums as well as 30 normal neonates.
方法采用镉柱比色法，分别对40例窒息后新生儿及18例正常新生儿于生后1、3、7天测定血清NO水平。
Methods Serum no level was determined by cadmium-column reduction spectrophotometry in 40 newborns with asphyxia and 18 normal newborns on day 1, 3 and 7 of life respectively.
方法：采用放射免疫分析法和硝酸还原酶法测定20例HIE新生儿和20例正常新生儿血浆et与血清NO水平。
Methods: Plasma et levels were determined by using a radioimmunoassay kit, serum no levels were determined by using a nitrate reductase method in 20 newborn with HIE and 20 normal newborn.
结果发现正常新生儿和小样儿的脐血红细胞生成素浓度高于生后72～84小时（P<0.01）和母血（P<0.01）。
Results demonostrated (1) that the mean cord serum erythropoietin levels wrer higher than their 72-84 hour old blood samples and maternal sera both in AGA and SGA (P<0.01).
方法：利用彩色多普勒超声心动图检测68例先天性房间隔缺损患儿与82例正常新生儿心脏各腔室的大小、肺动脉内压力、三尖瓣反流等。
Methods:Investigated all chambers of the heart ; pulmonary artery pressure and tricuspid regurgitation in 68 congenital antrum septal defect and 82 normal neonates by colour Doppler echocardiography.
方法对75例窒息后新生儿（重度组30例，轻度组45例）及正常新生儿40例（对照组）在生后1、3、5、7天进行血浆胆红素水平测定。
Methods Plasma bilirubin level was measured in 75 cases with asphyxial neonates(30 serious cases, 45 moderate cases)and 40 normal newborns on day 1, 3,5 and 7 of life respectively.
方法对75例窒息后新生儿（重度组30例，轻度组45例）及正常新生儿40例（对照组）在生后1、3、5、7天进行血浆胆红素水平测定。
Methods Plasma bilirubin level was measured in 75 cases with asphyxial neonates(30 serious cases, 45 moderate cases)and 40 normal newborns on day 1, 3,5 and 7 of life respectively.
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