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干扰素雾化治疗新生儿呼吸道合胞病毒肺炎36例临床疗效观察

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【摘要】 目的 观察干扰素雾化治疗新生儿呼吸道合胞病毒肺炎的临床疗效。方法 72例新生儿呼吸道合胞病毒肺炎患儿, 随机分为观察组与对照组, 每组36例。对照组给予对症治疗, 观察组在对照组基础上加用干扰素雾化治疗。对两组临床效果进行分析。结果 观察组显效率为86.1%, 有效率为11.1%, 总有效率为 97.2%;对照组显效率为77.8%, 有效率为16.7%, 总有效率为94.4%, 两组总有效率比较差异有统计学意义(P

【关键词】 干扰素雾化;新生儿呼吸道合胞病毒肺炎;临床疗效

DOI:10.14163/ki.11-5547/r.2016.09.017

Observation of clinical effect by interferon atomization in the treatment of 36 neonatal respiratory syncytial virus pneumonia cases SU Hui-lan, GUO Yong-xin, HU Li-feng, et al. Department of Neonatology, Fuzhou Second Affiliated Hospital of Xiamen University, Fuzhou 350007, China

【Abstract】 Objective To observe clinical effect by interferon atomization in the treatment of neonatal respiratory syncytial virus pneumonia. Methods A total of 72 newborn with neonatal respiratory syncytial virus pneumonia were randomly divided into observation group and control group, with 36 cases in each group. The control group received symptomatic treatment, and the observation group received additional interferon atomization for treatment. Clinical effects of the two groups were analyzed. Results The observation group had excellent rate was 86.1% and effective rate as 11.1%, and its total effective rate was 97.2%. The control group had excellent rate was 77.8% and effective rate as 16.7%, and its total effective rate was 94.4%. The difference of total effective rate had statistical significance between the two groups (P

【Key words】 Interferon atomization; Neonatal respiratory syncytial virus pneumonia; Clinical effect

呼吸道合胞病毒(RSV) 肺炎是小儿常见的病毒性肺炎, 好发于婴幼儿。新生儿因自身免疫力低下, RSV 同时也是新生儿病毒性肺炎常见的病原, 临床严重可引发呼吸衰竭等并发症。RSV 可致新生儿院内感染暴发, 近年来RSV感染发生率呈上升趋势[1]。目前对于RSV感染仍然缺乏特异有效的治疗。为了观察干扰素雾化治疗新生儿RSV肺炎的临床疗效, 选取本院2014年9月~2015年8月诊断明确并接受治疗的72例新生儿RSV肺炎患儿进行分组观察, 现报告如下。

1 资料与方法

1. 1 一般资料 选取本院2014年9月~2015年8月诊断明确并接受治疗的72例新生儿呼吸道合胞病毒肺炎患儿。根据临床症状及辅助检查[血常规、C反应蛋白(CRP)、呼吸道病毒血清学检测、血培养及胸片], 均符合新生儿 RSV 肺炎诊断标准。患儿胎龄37~42周;体重2500~4000 g, 病程 2~5 d。将患儿随机分为观察组和对照组, 各36例。观察组中男17例, 女19例;对照组中男15例, 女21例。患儿入院时均有不同程度气促、咳嗽、痰鸣、肺部湿音、喘憋等症状, 个别有发热, 无心力衰竭、呼吸衰竭等严重并发症。两组患儿入院时一般资料比较, 差异均无统计学意义(P>0.05), 具有可比性。

1. 2 方法 两组患儿均给予抗感染、吸痰、保暖及必要时吸氧等对症治疗。对照组同时给予布地奈德雾化吸入, 剂量为0.5 ml/次, 2 次/d, 治疗5 d。观察组在对照组的基础上加用干扰素 (重组人干扰素α2b注射液, 商品名:安达芬, 国药准字S20000013)雾化治疗, 剂量为100万U/次, 2次/d, 治疗5 d。对两组患儿的临床效果进行分析对比。