研究疾病:
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咳嗽变异性哮喘
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研究疾病代码:
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Target disease:
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Cough variant asthma
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Target disease code:
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研究类型:
Study type:
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干预性研究
Interventional study
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研究设计:
Study design:
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随机平行对照
randomized controlled trial(parallel group design)
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研究所处阶段:
Study phase:
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其它
Others
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研究目的:
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采用随机对照的临床研究方法,观察应用柴芩枳桔汤加减对照常规应用布地奈德福莫特罗粉吸入剂(信必可都保)治疗肝火犯肺型咳嗽变异性哮喘的临床效果。
通过对比治疗前后外周血嗜酸性粒细胞(Eos)计数检,呼出NO检测,血清中基质金属蛋白酶酶(MMP-9)的含量,神经生长因子(NGF),5-羟色胺,及肺功能检测进一步阐释柴芩枳桔汤的作用机制。
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Objectives of Study:
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Using randomized controlled clinical research methods,to observe the clinical effects of using Chaiqin Zhijie Decoction compare with conventional Budesonide and Formoterol Fumarate Powder for Inhalation (SYMBICORT TURBUHALER ) in the treatment of liver-fire invading lung type cough variant asthma.
By comparing peripheral blood eosinophil counts, exhaled NO detection, serum matrix metalloproteinase enzyme content, nerve growth factor, serotonin, and lung function detection before and after treatment, to further explain the mechanism of action of Chaiqinzhijie Decoction.
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药物成份或治疗方案详述:
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基础方:柴胡9g 黄芩15g 枳壳9g 桔梗9g瓜蒌30g 大贝9g 海蛤壳20g 青黛6g 炙甘草9g 陈皮9g
(2)其它:在治疗期间,入组患者若出现哮喘急性发作,予(硫酸沙丁胺醇入气雾剂,2喷,必要时。(3)服药方法:上述方药均采用免煎颗粒水冲口服,每日1剂,早晚各服药一次。(4)药物来源:天津医科大学第二医院中药房(四川新绿色药业科技发展股份有限公司)
布地奈德福莫特罗粉吸入剂160ug;4.5ugX60吸(信必可都保),1-2吸/次,日2次。实验周期为28天
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Description for medicine or protocol of treatment in detail:
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1. Basic prescription: Bupleurum 9g, Scutellaria baicalensis 15g, aurantium aurantii 9g, Platycodon grandiflorum 9g ﹥ Trichosanthes 30g, big shell 9g, clam shell 20g, indigo naturalis 6G, roasted licorice 9g, tangerine peel 9g
2. Others: during the treatment, if the acute attack of asthma occur, salbutamol sulfate is injected into aerosol, 2 sprays, if necessary.
3. Medication method: all the above prescriptions are taken orally with the decoction free granules, 1 dose a day, once a day, once in the morning and evening respectively.
4. Drug source: Chinese pharmacy of the second hospital of Tianjin Medical University (Sichuan new green Pharmaceutical Technology Development Co., Ltd.)
Budesonide formoterol powder inhalation 160ug; 4.5ug X60 inhalation (xinbicort Duobao), 1-2 inhalation / time, twice a day. The experimental period was 28 days
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纳入标准:
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(1) 符合西医咳嗽变异型哮喘诊断标准和中医症候诊断标准的患者。
(2) 患者年龄>18岁并<65岁,病程>6周。
(3)未服用药物或已服用《咳嗽的诊断与治疗指南(2015)》中规定的药物;
(4)原来已服用治疗 CVA 的中药,在停药两周后,进入观察;
(5)停止吸入糖皮质激素、支气管舒张剂等减轻气道高反应药物24h后,测定支气管舒张试验阳性,并有咳嗽作为主要症状者;
(6)愿意且配合本临床研究,并签署知情同意书者。
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Inclusion criteria
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1. Patients who meet the diagnostic criteria of cough variant asthma and TCM syndrome.
2. The patient's age was > 18 years old and < 65 years old, and the course of disease was more than 6 weeks.
3. Not taking drugs or taking the drugs specified in the guidelines for diagnosis and treatment of cough (2015);
4. The patients who had taken traditional Chinese medicine for CVA were observed after two weeks of withdrawal;
5. After stopping inhaling glucocorticoids, bronchodilators and other drugs to reduce airway hyperresponsiveness, the patients with positive bronchodilation test and cough as the main symptoms were detected 24 hours later;
6. Patients who are willing to cooperate with this clinical study and sign informed consent.
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排除标准:
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(1) 典型哮喘、食道反流病、咽炎等患者。
(2) 妊娠或哺乳期妇女,或对本研究药物过敏者。
(3) 精神疾患、行为障碍,或严重听力和视为障碍或文盲等无法合作者。
(4) 有严重肺心病、呼吸衰竭或其他严重脏器功能不全者。
(5) 本次发病后已使用其他治疗咳嗽的中西药物或正在参与其他药物临床巧究的患者。
(6) 对中西医治疗依从性不佳者。
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Exclusion criteria:
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1. Typical asthma, esophageal reflux disease, pharyngitis, etc.
2. Pregnant or lactating women, or patients who are allergic to the drug in this study.
3. Patients with mental disorders, behavioral disorders, or severe hearing problems and who are considered to be impaired or illiterate and unable to cooperate.
4. Patients with severe pulmonary heart disease, respiratory failure or other serious organ dysfunction.
5. Patients who have used other Chinese and Western medicines for cough treatment or are participating in clinical research of other drugs after the onset of the disease.
6. Patients with poor compliance with traditional Chinese and Western medicine treatment.
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研究实施时间:
Study execute time:
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从From
2020-09-01
至To
2023-09-30
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征募观察对象时间:
Recruiting time:
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从From
2021-01-01
至To
2021-12-31
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