西地那非在新生兒持續(xù)性肺動(dòng)脈高壓中的應(yīng)用效果及安全性分析
[Abstract]:Objective to evaluate the efficacy and safety of sildenafil in the treatment of neonatal persistent pulmonary hypertension. Methods from January 2014 to June 2016, neonates with pulmonary hypertension were divided into three groups according to the dosage of sildenafil: group A, 0.5 mg / kg, group B, group 1 mg / kg, group C, 2 mg / kg, once every 6 hours, all injected through nasal feeding tube. Results the average gestational age of group A was (36.1 鹵4.1) weeks (male 9, female 11). The average gestational age of group B was (35.8 鹵3.9) weeks (male 12, female 8). The mean gestational age of group C was (37.2 鹵4.3) weeks (male). After treatment with sildenafil, the mean pulmonary artery pressure decreased significantly, oxygen saturation and oxygen partial pressure increased significantly (P0.01), and the effect of sildenafil on neonatal pulmonary hypertension was dose-dependent. The higher the dose, the more significant the recovery of clinical indexes and the shorter recovery time were in group B and C, but the higher the dose, the more adverse reactions, the difference was statistically significant (P0.05). Conclusion Sildenafil is an effective drug in the treatment of persistent pulmonary hypertension in neonates.
【作者單位】: 安徽醫(yī)科大學(xué)第二附屬醫(yī)院兒科;
【分類(lèi)號(hào)】:R722.19
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