The gestational age at the procedure was 61.7±8.2 days in the Drug Group,48.8±2.7 days in the Aspiration Group,and 56.7±7.2 days in the Combination Group,respectively,with significant differences between the Aspiration Group and other two groups(F=19.36,P=0.000).
S/A ratio,(S-A)/S ratio,(S-A)/Vmean ratio and(S-A)/D ratio decreased with advancing gestational age(P<(0.01) or P<(0.05)). S/D ratio showed poor correlation with gestational age(r=(0.1),P>(0.05)).
② The relationship between fetal liver volume and gestational age was linear(r= 0.93,P< 0.05),the regression equation was Y= 4.832X- 89.054(R 2= 0.87,P< 0.05).
Results There was significant difference in the gestational age and the neonatal birth weight in group those patients with PIH than normal pregnant women(F=4.232,P<0.05and,F=5.453,P<0.05).
The gestational age(OR=0.45,95% CI 0.205~0.991,P=0.047)and calorie intake(OR=1.52,95% CI 1.076~2.151,P=0.017)were the risk factors of PNCA with the analysis of Logistic regression.
The mean of serum total bilirubin of preterm infants of gestational age≥34 week inside initial three days before undertaking phototherapy is respectively: 81.4±13. 8μmol/L、 135.6± 35.2μmol/L and 229.2 ±51. 8μmol/L.
The serum leptin level was positively correlated with Rohrer' s index, neonatal weight and gestational age in the term neonates ( r =0.61, 0.68, 0.62, respectively; all P <0.01).
The gestational age of use of insulin in DM group was the earliest in the three groups (F=4.97;q=4.39,3.19;P<0.01). In the DM group, the frequency of using insulin was much more than the other two groups (χ~2= 5.47,P<0.05).
Results During 16 to 33 weeks’ gestation, fetal β_2-MG and α_1-MG concent rations were 4.77 ±0.86mg/L and 47.86±9.88mg/L respective ly, which were independent on gestational age.
Results In the DM group, the gestational age at diagnosis was much earlier than in the other two groups. The glucose level of GCT and fasting blood glucose level of OGTT were significantly higher than those of the other two groups (F=4.40-8.30, q=3.19-5.75,P<0.05).
ResultsThere were no significant differences in age (29.40 6.06 vs 27.69 3.21 years) , gestational age (37.87 1.60 vs 38.59 1.78 weeks) , birth weight( 3267.87 794.536 vs 3232.41 543.036 gramme) between the anemic pregnancy and normal pregnancy.
结果:妊娠合并贫血患者与正常孕妇两组的孕妇年龄(29.40±6.06 vs27.69±3.1岁)、孕期(37.7±1.60 vs 38.59±1.78周)、新生儿体重(3267.87±794.536 vs 3232.41±543.036克)等无显著性差异。
Multi-factors non-conditional logistic regression showed that first gestational age( OR=4.1102, 95% CI:1. 2610-13.3965), family history of DM( OR = 6.6138, 95%CI: 1.3334-32.8063) and pre - pregnancy BMI (OR=16.8227, 95% CI:5.5441-51.0457) were the risk factors of GDM.
The plasma concentration of motilin were (199±58)ng/L,(249±56)ng/L,(377±139)ng/L respectively, which were significantly lower than that of control(300±67)ng/L,(334±84)ng/L,and (511±180)ng/L,(P<0.01),and there were positive correlation between motilin and gestational age, postnatal day age, and the volume of milk.
Methods: Thirty-three healthy preterm infants, birth weight >amp;lt; 1750 g at gestational age >amp;lt; 35 weeks, were randomised to SF or PDF at the time of discharge from hospital.
ApEn of the binary series revealed no dependency on gestational age but again the values for the surrogate series were higher than those for the original series.
Amniotic fluid amylase during 12-43 weeks of gestation of 278 cases were studied. It was found that the amylase was well correlated with the gestational age and fetal weight. It increased gradually until 88 weeks of gestation and 2500 gm of fetal weight, then it added abruptly as gestation continued. Take amylase >121 u/dl as matare value, could predict maturity successfully in normal pregnancy as well as in pathological pregnancy. We consider that to determine the amniotic fluid amylase is a fa...
This article is to describe a safe, reliable, and sensitive procedure using stable isotope ~(15)N-labelled glycine as a tracer, which was adopted with success in this study to investigate the synthetic and catabolic rates of total body protein in newborn infants. The results of the protein synthetic rate obtained with this procedure were: mean value of 35.696±5.360g/kg/day in 3 premature AGA newborn infants with the gestational age of 31—33 weeks, that of 15.536±3.530g/kg/day in 3 premature AGA ...
A method is described to measure fetal crown-rump length(CRL). The measured CRL was compared with real CRL of aborted embryos within 24 hours, the difference being 1.50%. 531 pregnant women with regular menstral cycles, accurate last menstrual periods and no history of taking contraceptive pills were measured by real-time scanning within 6-14 weeks of gestational age. On analysing the data by multiple regression, the fetal normal growth curve was established(R=0.976, SY=4.08) and the formula of ...