Serum insulin-like growth factor 1 in congenital heart disease

被引:30
作者
Barton, JS [1 ]
Hindmarsh, PC [1 ]
Preece, MA [1 ]
机构
[1] INST CHILD HLTH,MED UNIT,GROWTH RES CTR,LONDON,ENGLAND
关键词
congenital heart disease; insulin-like growth factor I; insulin-like growth factor binding protein-3;
D O I
10.1136/adc.75.2.162
中图分类号
R72 [儿科学];
学科分类号
100202 ;
摘要
Serum insulin-like growth factor 1 (IGF-1), insulin-like growth factor binding protein-3 (IGFBP-3), and a range of growth and nutritional variables were investigated in 62 infants with congenital heart disease and healthy controls. Infants with congenital heart disease were small, underweight, and had a reduced energy intake. Serum IGF-1 and IGFBP-3 concentrations were significantly reduced. Decreased IGF-1 and IGFBP-3 levels are observed in nutritional deficiency; similar findings in congenital heart disease suggest that undernutrition contributes to the poor growth of these infants. Serial measurements of serum IGF-1 and IGFBP-3 may be helpful in monitoring the effect of nutritional treatment in congenital heart disease.
引用
收藏
页码:162 / 163
页数:2
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