Effects of early application of pediatric amino acids on extrauterine growth and development of preterm and small for gestational age infants
10.3760/cma.j.issn.1008-1372.2013.08.008
- VernacularTitle:早期应用小儿氨基酸对早产小于胎龄儿宫外生长的影响
- Author:
Jianfang GAI
;
Yong JI
;
Wenyuan NIU
;
Rongwei MA
;
Yingru ZHAI
;
Jianhong YAO
- Publication Type:Journal Article
- Keywords:
Amino acids/therapeutic use;
Growth disorders/therapy;
Infant,small for gestational age;
Infant,premature
- From:
Journal of Chinese Physician
2013;15(8):1037-1040
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the effect of early application of pediauic amino acids on extrauterine growth and development of preterm and small for gestational age infants.Methods A total of 106preterm and small for gestational age infants was selected in our NICU from June 2011 to May 2013,and randomly divided into two groups:treatment group (group T) and control group (group C).Next,each group was divided into two subgroups according to gestational age and birth weight.Such as ≥34W group (group T1,group C1),＜ 34W group (group T2,group C2),＜ 1.5 kg group (group T3,group C3) and ≥ 1.5 kg group (group T4,group C4).They were observed the effect of extrauterine growth and correlative serum biochemical indicators with application of pediatric amino acid in postnatal 6 hours and 12 hours.Resuits After 2-week treatment,the head circumference and weight growth of group T were higher than that of group C (P ＜ 0.05,or P ＜ 0.01),and the time of birth weight recovery was significantly shortened(P ＜ 0.05,or P ＜ 0.01).The incidence rate of extrauterine growth retardation(EUGR) in the group T was lower than that in group C,there is significantly statistical differences(P ＜ 0.01).The concentration of blood urea nitrogen (BUN) in group T was obviously increased than that in the group C(P ＜0.01).The levels of ALT,aspartate aminotransferase (AST),total bilirubin (TBIL),cholesterol (CH) and triglycerides (TG) were not different between the group T and group C.The comparison of alanine aminotransferase (ALT) levels were statistically significant between group C4 and group T4.In the different gestational age groups,the concentration of BUN in group T was obviously higher than that in the group C after 2-week treatment(P ＜0.05),the levels of AST,TBIL,CH and TG were not different between the group T and group C (P ＞ 0.05).The incidence rate of EUGR in the 4th group C was increased significantly than that in the 4th group T(P ＜0.05).Conclusions The preterm and small for gestational age infants were safe after the pediatric amino acid was used at the 6 h after birth.Amino acid can promote growth of head circumference and weight,shorten the birth weight recovery time and reduce the incidence of EUGR.
