河北医科大学学报 ›› 2021, Vol. 42 ›› Issue (7): 827-831.doi: 10.3969/j.issn.1007-3205.2021.07.017

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高渗盐水雾化联合化痰药物对重度毛细支气管炎临床效果及不良反应的影响

  

  1. 河北省廊坊市人民医院儿二科,河北 廊坊 065000
  • 出版日期:2021-07-25 发布日期:2021-08-03
  • 作者简介:刘颖辉(1984-),女,河北廊坊人,河北省廊坊市人民医院主治医师,医学学士,从事支气管相关疾病诊治研究。
  • 基金资助:
    廊坊市科技支撑计划项目(2016013177)

Effects of atomization inhalation of hypertonic saline combined with phlegm-reducing drugs on the clinical effect and adverse reactions of severe bronchiolitis

  1. The Second Department of Pediatrics, People′s Hospital of Langfang City, Hebei Province, Langfang 065000, China
  • Online:2021-07-25 Published:2021-08-03

摘要: 目的 探讨高渗盐水雾化联合化痰药物对重度毛细支气管炎临床效果及不良反应的影响。
方法 选择重度毛细支气管炎患儿80例,按照信封法分为单纯组和联合组,每组40例。单纯组采用化痰药物氨溴索静脉滴注治疗,联合组在单纯组治疗基础上联合高渗盐水雾化治疗。比较2组临床疗效、症状消除时间、炎性细胞、血气指标及不良反应发生情况。
结果 联合组总有效率高于单纯组(P<0.05)。联合组气促、哮鸣、咳嗽、喘憋消失时间均低于单纯组(P<0.05)。治疗后,2组炎性细胞计数、中性粒细胞、嗜酸粒细胞、淋巴细胞低于治疗前,联合组炎性细胞计数、中性粒细胞、嗜酸粒细胞、淋巴细胞低于单纯组(P<0.05);2组动脉氧分压(arterial partial pressure of oxygen,Pa2)、血氧饱和度(blood oxygen saturation,SpO2)高于治疗前,PaCO2低于治疗前,联合组PaO2、SpO2高于单纯组,PaCO2低于单纯组(P<0.05)。2组不良反应发生率差异无统计学意义(P>0.05)。
结论 高渗盐水雾化联合盐酸氨溴索治疗重症毛细支气管炎患儿效果更佳,能改善咳喘症状,减少中性粒细胞水平,提高氧气含量,安全性较高。


关键词: 支气管炎, 盐水, 高渗, 氨溴索

Abstract: Objective To investigate the effects of atomization inhalation of hyperosmotic saline combined with phlegm-reducing drugs on the clinical effects and adverse reactions of severe bronchiolitis. 
Methods A total of 80 children with severe bronchiolitis were selected and divided into sinple group and combination group according to envelope method, with 40 cases in each group. The sinple group was treated with intravenous infusion of the expectorant ambroxol, while the combination group was treated with atomization inhalation of hypertonic saline on the basis of the sinple group. Clinical efficacy, time of symptom elimination, inflammatory cells, blood gas indexes and the incidence of adverse reactions were compared between two groups. 
Results The total effective rate of combination group was higher than that of single group(P<0.05). The disappearance time of shortness of breath, wheeze, cough and asthma in combination group were all lower than those in single group(P<0.05). After treatment, the cell count, neutrophils, eosinophils and lymphocytes in two groups were lower than those before treatment, and the cell count, neutrophils, eosinophils and lymphocytes in the combination group were lower than those in the single group(P<0.05). Arterial partial pressure of oxygen(PaO2) and blood oxygen saturation(SpO2) in both groups were higher than those before treatment, and PaCO2 was lower than that before treatment. PaO2 and SpO2 in combination group were higher, while PaCO2 in group 2 was lower, as compared with those in the single group(P<0.05). There was no significant difference in the incidence of adverse reactions between two groups(P>0.05). 
Conclusion Atomization inhalation of hypertonic saline combined with ambroxol hydrochloride is more effective in the treatment of children with severe bronchiolitis, which can improve cough and asthma symptoms, reduce the level of neutrophils, and improve oxygen content, with good safety.

Key words: bronchiolitis, saline solution, hypertonic, ambroxol