Effect of dobutamine combined with meropenem on serum BNP, IGF-1, IGFBP-3, TNF-a, IL-6 and hs-CRP in children with congenital heart disease and pneumonia

摘要

Objective:To study the effect of dobutamine combined with meropenem on serum BNP, IGF-1, IGFBP-3, TNF-a, IL-6 and hs-CRP in children with congenital heart disease and pneumonia.Methods:A total of 70 children with congenital heart disease and pneumonia in our hospital from June 2014 to Octomber 2016 were enrolled in this study. The subjects were divided into the control group (n=35) and the treatment group (n=35) randomly. The control group was treated with dobutamine, the treatment group were treated with dobutamine combined with meropenem. The two groups were treated for 10 days. The serum BNP, IGF-1, IGFBP-3, TNF-a, IL-6 and hs-CRP levels of the two groups before and after treatment were compared.Results: There were no significantly differences of the serum BNP, IGF-1, IGFBP-3, TNF-a, IL-6 and hs-CRP levels of the two groups before treatment. The serum BNP, TNF-a, IL-6 and hs-CRP levels of the two groups after treatment were significantly lower than before treatment, the serum IGF-1 and IGFBP-3 levels of the two groups after treatment were significantly higher than before treatment, and that of the treatment group were significantly better than the control group.Conclusion:Dobutamine combined with meropenem can significantly reduce the serum BNP, TNF-a, IL-6 and hs-CRP levels, improve serum IGF-1 and IGFBP-3 levels of children with congenital heart disease and pneumonia, and it was worthy clinical application.