Effect of Modified Dingchuantang on Airway Function, Induced Phlegm Indexes and Inflammatory Factors in Children with Cough Variant Asthma of Wind Heat Attacking Lung Syndrome
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Effect of Modified Dingchuantang on Airway Function, Induced Phlegm Indexes and Inflammatory Factors in Children with Cough Variant Asthma of Wind Heat Attacking Lung Syndrome
Chinese Journal of Experimental Traditional Medical FormulaeVol. 25, Issue 13, Pages: 87-92(2019)
Zhi-yong ZHENG, You-jia XU. Effect of Modified Dingchuantang on Airway Function, Induced Phlegm Indexes and Inflammatory Factors in Children with Cough Variant Asthma of Wind Heat Attacking Lung Syndrome[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(13): 87-92.
DOI:
Zhi-yong ZHENG, You-jia XU. Effect of Modified Dingchuantang on Airway Function, Induced Phlegm Indexes and Inflammatory Factors in Children with Cough Variant Asthma of Wind Heat Attacking Lung Syndrome[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(13): 87-92. DOI: 10.13422/j.cnki.syfjx.20190624.
Effect of Modified Dingchuantang on Airway Function, Induced Phlegm Indexes and Inflammatory Factors in Children with Cough Variant Asthma of Wind Heat Attacking Lung Syndrome
To explore the clinical effect of the application of modified Dingchuantang in the treatment of children with cough variant asthma (CVA).
Method:
2
Totally 142 children with CVA admitted by our hospital from June 2016 to June 2018 were selected and randomly divided into observation group (71 cases) and control group (71 cases) according to the random number table method. Patients in control group were treated with inhaled budesonide powder inhalation+ oral montelukast sodium chewable tablets
while patients in observation group were treated with modified Dingchuantang. All children were treated for 8 weeks. The two groups' clinical effects
changes of levels of airway function parameters [percentage of forced expiratory volume in the first second (FEV
1
%) and expiratory flow rate of forced expiratory in 50%and 75%vital capacity (FEF
inflammatory factors [hypersensitivity C reactive protein (hs-CRP)
interleukin (IL)-17 and IL-23]
and the occurrence of adverse reactions were compared.
Result:
2
The total effective rate of observation group was 93.0%(66/71)
which was significantly higher than that of control group [81.7%(58/71)
P
<
0.05] . Compared with control group
the onset time and symptom disappearance time of observation group were significantly lower than those of control group
with statistically significant differences (
P
<
0.05). Compared with before treatment
the values of FEV
1
%
FEF
50
and FEF
75
of two groups were increased significantly after treatment (
P
<
0.05)
particularly in observation group (
P
<
0.05). After treatment
the levels of NGF
SP and the percentage of EOS in induced sputum and the concentrations of hs-CRP
IL-17 and IL-23 in serum were significantly decreased in both groups (
P
<
0.05)
particularly in observation group (
P
<
0.05). The adverse reaction rate of observation group [7.0%(5/71)]
was higher than that of control group [4.2%(3/71)]
with no statistically significant difference.
Conclusion:
2
Modified Dingchuantang can effectively relieve cough and other symptoms in children with CVA
reduce airway inflammation
down-regulate the expressions of inflammatory factors in blood and improve airway function
with a definite curative effect
safety and reliability.
关键词
Keywords
references
LI W , BAN C , ZHANG J , et al . Correlation study of cough variant asthma and mycoplasma pneumonia infection in children [J]. Pak J Pharm Sci , 2017 , 30 ( 3 ): 1099 - 1102 .
WU Y L , ZHANG H L . Progress of diagnosis and treatment of cough variant asthma in children [J]. Chinese J Pediatr , 2016 , 54 ( 4 ): 314 - 317 .
ZHANG Y X , LIU Y , XUE Y , et al . Correlational study on atmospheric concentrations of fine particulate matter and children cough variant asthma [J]. Eur Rev Med Pharmacol Sci , 2016 , 20 ( 12 ): 2650 - 2654 .
WEI Y , LI D S , LIU J J , et al . Therapeutic effect and safety of montelukast sodium combined with budesonide in children with cough variant asthma: a Meta analysis [J]. Chinese J Pediatr , 2016 , 18 ( 11 ): 1100 - 1105 .
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Related Author
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Related Institution
Chengdu University of Traditional Chinese Medicine(TCM)
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