小剂量地塞米松治疗登革热的效果观察

Effects of low-dose dexamethasone in the treatment of dengue fever

目的观察小剂量地塞米松治疗登革热的效果。方法选取2017年5月~2018年11月我院收治的登革热患者98例,对患者应用小剂量地塞米松进行治疗。观察患者的临床疗效,治疗后临床症状、体征的消失时间。结果经过治疗后,患者的退热天数(2.51±1.03)d、皮疹消失天数(3.95±1.46)d及症状消失天数(4.72±1.23)d,总体有效率为97.96%,不良反应发生率为1.02%。结论小剂量地塞米松治疗登革热,可获得较佳的临床治疗效果,有效的改善患者的临床症状,安全可靠,值得在临床上推广使用。

Objective To observe the effect of low-dose dexamethasone in the treatment of dengue fever.Methods 98 patients with dengue fever treated in our hospital from May 2017 to November 2018 were selected and treated with low-dose dexamethasone.The clinical effect of the patients and the disappearance time of clinical symptoms and signs after treatment were observed.Results After treatment,the fever disappearance time was(2.51±1.03)d,rash disappearance time was(3.95±1.46)d,symptom disappearance time was(4.72±1.23)d,the total effective rate was 97.96%,the incidence of adverse reactions was 1.02%.Conclusion Low-dose dexamethasone can obtain better clinical effect in the treatment of dengue fever,effectively improve the clinical symptoms of patients,and it is safe and reliable,which is worthy of clinical application.