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1.
目的分析布地奈德福莫特罗联合噻托溴铵治疗慢性阻塞性肺疾病急性加重期的临床疗效。方法选取2015年2月-2016年9月收治的慢性阻塞性肺疾病急性加重期患者70例,将所有患者随机分为两组,各35例。对照组采用雾化吸入布地奈德福莫特罗治疗,观察组在对照组治疗的基础上加用噻托溴铵治疗,比较两组诱因、治疗前后肺功能、动脉血气及血清中血清C反应蛋白、血清降钙素原、白细胞计数水平、不良反应发生率。结果两组患者在慢性阻塞性肺疾病急性加重期诱因构成比比较中无显著性差异(P>0.05);治疗前,两组患者FEV_1、FVC、FEV_1占预计值百分比、PaCO_2、PaO_2、血清C反应蛋白、血清降钙素原、白细胞计数比较无显著性差异(P>0.05);治疗后,观察组FEV_1、FVC、FEV_1占预计值百分比、PaCO_2、血清C反应蛋白、血清降钙素原、白细胞计数水平低于对照组,PaO_2高于对照组,有显著性差异(P<0.05);两组不良反应发生率比较无显著性差异(P>0.05)。结论布地奈德福莫特罗联合噻托溴铵治疗慢性阻塞性肺疾病急性加重期临床效果显著,可有效改善患者肺功能状态,控制炎症,提高患者自身的免疫力,具有较高的临床价值,在临床应用中值得推广。  相似文献   

2.
目的:观察噻托溴铵粉吸入剂(思力华)联合布地奈德福莫特罗(信必可)对D组COPD的治疗效果.方法:将60例临床诊断为D组COPD的患者随机分为两组.治疗组:30例,予噻托溴铵胶囊(l8ug)每次1粒,使用吸入装置(handiHaler)吸入,每天1次,加用布地奈德福莫特罗160ug 2吸,每天2次.对照组:30例,单纯噻托溴铵胶囊(l8ug)每次1粒,使用吸人装置(handiHaler)吸人,每天1次,疗程6个月.观察两组患者治疗前后肺功能、6分钟步行试验(6MWT)、血气分析情况.结果:治疗6个月后,治疗组的肺功能指标(FVC、FEV1、IC)、6MWT、血气分析指标(PO2、PCO2、SaO2)较对照组有统计学差异.结论:长效抗胆碱药噻托溴铵与布地奈德福莫特罗联合应可明显改善D组COPD患者的肺功能、6MWT和血气分析,优于单纯应用思力华,可使COPD得到良好的控制.  相似文献   

3.
目的 探讨分析噻托溴铵结合布地奈德福莫特罗粉吸入剂对慢性阻塞性肺疾病患者的临床治疗效果.方法 慢性阻塞性肺疾病患者118例随机分为观察组、对照组各59例;对照组使用布地奈德福莫特罗粉吸入剂治疗,观察组在对照组的基础上加用噻托溴铵.比较两组患者的临床有效率、治疗前后患者肺功能、动脉血气指标改善情况及不良反应情况.结果 治疗后,观察组患者FVC、FEV1%和FEV1/FVC%等指标均比对照组高,PaO2高于对照组,PaCO2低于对照组,差异均具有统计学意义(P<0.05);观察组患者治疗有效率显著高于对照组(P<0.05),两组患者不良反应发生率不存在显著统计学差异(P>0.05).结论 慢性阻塞性肺病患者采用噻托溴铵与布地奈德福莫特罗联合治疗,临床疗效优于单用布地奈德福莫特罗,且未增加不良反应.  相似文献   

4.
目的 探讨噻托溴铵粉联合布地奈德福莫特罗粉对老年慢性阻塞性肺疾病(Chronic Obstructive Pulmonary Disease,COPD)肺功能及预后影响。方法 选择2017年9月—2018年8月上海市静安区彭浦新村街道社区卫生服务中心老年COPD患者136例进行研究。按照随机数表法分为对照组和研究组。对照组采用布地奈德福莫特罗粉治疗,研究组加用噻托溴铵粉治疗。1个月后,分析两组肺功能指标、生活质量和并发症。结果 研究组用力呼吸气量(Fidelity European Values,FEVl)、用力肺活量(Forced Vital Capacity,FVC)、FEV1/FVC及FEV1占预计值明显高于对照组;研究组的心理状态、生理功能、躯体功能及社会功能明显高于对照组;研究组并发症发生率(7.35%)明显低于对照组(20.59%,P<0.05)。结论 噻托溴铵粉联合布地奈德福莫特罗粉治疗老年COPD疗效显著,值得在临床推广。  相似文献   

5.
目的:探讨噻托溴铵粉联合布地奈德福莫特罗吸入治疗支气管哮喘-慢性阻塞性肺疾病重叠综合征的临床疗效.方法:选择82例支气管哮喘-慢性阻塞性肺疾病重叠综合征患者,随机分为A、B组,每组41例.给予A组噻托溴铵粉联合布地奈德福莫特罗吸入治疗,给予B组单纯布地奈德福莫特罗吸入治疗,观察对比两组临床疗效以及肺功能.结果:在治疗4w后,联合用药的A组,疗效总控制有效率为92.7% (38/41),显著高于单一用药B组的73.2% (30/41) (P<0.05),A组FEV1、FEV 1/FVC两项指标均显著高于B组(P<0.05),且A组RV/TLC指标明显低于B组(P<0.05),差异具有统计学意义.结论:联合用药,可有效改善或缓解ACOS患者临床相关症状或体征,具有促进肺功能改善、优化预后疗效等特点,安全高效.值得临床大力推广.  相似文献   

6.
《临床医学工程》2015,(7):855-857
目的探讨布地奈德、福莫特罗和噻托溴铵联合吸入在极重度COPD稳定期的临床疗效。方法将我院从2012年10月至2013年4月收治的210例极重度COPD稳定期患者随机均分为A、B、C三组,A组单用布地奈德、福莫特罗吸入剂(信必可都保,80μg/4.5μg/2次/日),B组单用噻托溴铵吸入剂(思力华,18μg/2次/日),C组联合使用布地奈德、福莫特罗吸入剂(1~2次/日)和噻托溴铵吸入剂(2次/日)。维持治疗6个月。观察比较三组患者治疗前后的肺功能,治疗效果和用药不良反应等。结果 A组总有效率为84.3%(59/70),B组总有效率为58.6%(41/70),C组总有效率为94.3%(66/70),差异有统计学意义(P<0.05)。C组肺功能改善情况、呼吸困难评分和生活质量评分优于A组、B组,差异有统计学意义(P<0.05)。C组治疗后IL-8为(0.32±0.15)pg/m L,TNF-α为(63.21±7.17)pg/m L,显著低于治疗前以及A、B组治疗后,差异均有统计学意义(P<0.05)。三组间用药不良反应发生率差异无统计学意义(P>0.05)。结论布地奈德、福莫特罗和噻托溴铵联合吸入治疗极重度COPD稳定期患者具有良好的临床疗效,可以显著降低患者血清炎性因子,改善患者的肺功能,提高患者的生活质量。  相似文献   

7.
目的评估噻托溴铵在COPD患者急性加重及其气流受限方面的作用。方法以到广州市第一人民医院门诊就诊的COPD患者为对象,符合标准的患者随机分成两组,分别吸入18μg噻托溴铵或安慰剂,每天一次,持续48周。在随机分组时(第1天)、治疗第6、12、24、36、48周,采集患者COPD急性加重、因急性加重入院情况以及伴随用药等详细信息。结果共入选COPD患者173名,噻托溴铵治疗组87名,安慰剂组86名,在研究前一年内,患者的急性加重次数为(2.32±1.36)次,晨间呼气峰流速(PEF)的周均值为(225.7±94.3)L/min,平均第一秒钟用力呼气量(FEV1)为(1.36±0.76)L。噻托溴铵将首次出现急性加重的时间显著延迟了约91天,将急性加重超过一次以上的患者比例减少了17%;与安慰剂组相比,急性加重次数减少了34%,天数减少了36%。从研究的第一周起直至结束,噻托溴铵组晨间PEF周均值也较安慰剂组明显提高。研究结束时可见,噻托溴铵相对于安慰剂组明显提高了患者的FEV1谷值(用药前)、最大肺活量(FVC)和深吸气量(IC)。结论噻托溴铵在研究一年期间减少了COPD患者急性加重次数,改善了气流受限状况。  相似文献   

8.
目的观察噻托溴铵粉吸入剂联合不同剂量布地奈德混悬液雾化吸入治疗慢性阻塞性肺疾病急性加重期(AECOPD)合并肺部感染的临床疗效。方法将我院2018年1月-2019年1月收治的90例AECOPD合并肺部感染患者分为低剂量组和高剂量组。低剂量组给予噻托溴铵粉吸入剂(18μg/次,1次/d)联合低剂量布地奈德混悬液(1mg/次,2次/d)雾化吸入,高剂量组给予噻托溴铵粉吸入剂(18μg/次,1次/d)联合高剂量布地奈德混悬液(2mg/次,2次/d)雾化吸入。比较两组有效率、血气分析相关指标、肺功能指标、血清超敏C反应蛋白(hs-CRP)、降钙素原(PCT)水平及临床肺部感染(CPIS)评分及呼吸困难评分,并记录两组不良反应发生情况。结果高剂量组总有效率高于低剂量组(P0. 05);治疗后高剂量组血气分析指标、肺功能指标优于低剂量组,hs-CRP、PCT水平及CPIS评分、呼吸困难评分低于低剂量组(P0. 05);两组不良反应发生率比较无差异(P0. 05)。结论噻托溴铵粉吸入剂联合高剂量布地奈德混悬液雾化吸入治疗可改善AECOPD合并肺部感染患者的临床症状,加快肺部感染控制,提高动脉血氧分压,减轻机体炎症反应及肺部损伤,促进患者康复。  相似文献   

9.
目的 探讨噻托溴铵对慢性阻塞性肺疾病急性加重期(AECOPD)患者肺功能与炎症因子水平的影响。方法 按随机数字表法将慈溪市人民医院医疗健康集团逍林分院2019年3月至2022年2月收治的102例AECOPD患者分为两组,对照组[51例,在常规治疗(吸氧、止咳、抗感染、化痰等)的基础上实施布地奈德福莫特罗吸入粉雾剂治疗]和观察组(51例,上述基础上实施噻托溴铵治疗),均治疗2周。比较两组患者临床疗效,治疗前后血清肿瘤坏死因子-α(TNF-α)、超敏-C反应蛋白(hs-CRP)、降钙素原(PCT),用力肺活量(FVC)、最大呼气流速(PEF)、最大中期呼气流量(MMEF)水平,以及生活质量评分。结果 观察组患者总有效率高于对照组;治疗后两组患者FVC、PEF、MMEF均较治疗前上升,观察组高于对照组;血清TNF-α、hs-CRP、PCT水平、圣乔治呼吸问卷(SGRQ)评分均下降,观察组低于对照组(均P<0.05)。结论 AECOPD患者应用噻托溴铵治疗,可改善肺功能,减轻炎症反应,提高生活质量。  相似文献   

10.
程晨 《智慧健康》2023,(16):211-214
目的观察布地奈德联合异丙托溴铵吸入疗法在慢阻肺急性加重期患者中的治疗效果。方法收集2020年1月-2022年8月来本院治疗慢性阻塞性肺疾病急性加重期患者60例进行研究,根据随机数字表法将上述患者分成对照组(30例)和实验组(30例)。对照组患者单独给予布地奈德,实验组患者给予布地奈德联合异丙托溴铵,对比两组患者护理前后肺功能、血气指标、通气指标数值变化和治疗有效率。结果比较两组患者治疗前肺功能指标,差异无统计价值(P>0.05);治疗后,实验组各项肺功能指标全部高于对照组(P<0.05),差异对比有统计学意义;在血气指标比较中,两组患者治疗前血气指标差异较小(P>0.05);治疗后,实验组患者二氧化碳分压水平较对照组更低,氧分压和酸碱度较对照组更高(P<0.05),差异存在统计学价值;在通气功能指标比较中,治疗前两组患者各项通气功能指标间差异较小(P>0.05);实验组患者治疗后气道阻力指标和比气道阻力指标较对照组更低,比气道传导率较对照组更高(P<0.05),差异统计有价值;在治疗有效率比较中,实验组显著高于对照组(P<0.05),差异统计意义明显。结论将布地奈德和异丙托溴铵联合使用,可显著提高慢阻肺急性加重期患者的肺功能和通气功能,治疗效果更好,对促进患者恢复意义重大,值得临床中推广。  相似文献   

11.
李东航 《现代保健》2012,(15):93-94
目的:探讨院前急救中COPD 急性发作应用布地奈德联合复方异丙托溴铵雾化治疗效果.方法:将110 例院前急救的COPD 急性发作患者随机分为两组.在常规处理的基础上,观察组采用布地奈德联合复方异丙托溴铵雾化吸入治疗;对照组单用复方异丙托溴铵雾化吸入治疗,观察两组治疗前及治疗30 min 后症状缓解时间、血氧饱和度、不良反应等.结果:两组治疗后均能在30 min 内症状缓解,但观察组缓解时间较对照组快(P〈0.05),治疗30 min 后血氧饱和度差异有统计学意义(P〈0.05),且观察组不适反应较少.结论:布地奈德联合复方异丙托溴铵雾化吸入治疗COPD 急性发作期起效较快,应用方便,操作简单,不良反应少,安全可靠.  相似文献   

12.
目的对多索茶碱与噻托溴铵粉联合治疗慢性阻塞性肺疾病患者的效果进行详细的探讨。方法选取102例2017年2月—2019年6月在本院治疗的慢性阻塞性肺疾病患者,随机分为对照组和观察组,各51例,给对照组患者给予多索茶碱治疗,给观察组患者给予多索茶碱联合噻托溴铵粉治疗,观察并比较两组患者的治疗效果以及肺功能的改善情况。结果观察组治疗效果(92.16%)优于对照组(62.75%),差异具有统计学意义(P<0.05);治疗前,观察组患者各项肺功能指标与对照组差异无统计学意义(P>0.05),经过不同的治疗后,观察组与对照组各项肺功能指标与治疗前相比较均有所改善,差异有统计学意义(P<0.05);观察组肺功能各项指标均优于对照组,差异具有统计学意义(P<0.05)。结论临床上治疗慢性阻塞性肺疾病患者时,将多索茶碱与噻托溴铵粉治联合起来使用,对改善患者肺功能及促进患者病情的恢复起到了积极的促进作用,效果显著。  相似文献   

13.
IntroductionThe impact of outdoor air pollution exposure on long-term lung development and potential periods of increased lung susceptibility remain unknown. This study assessed associations between early-life and current residential exposure to air pollution and lung function at 15-years of age in two German birth cohorts.MethodsFifteen year-old participants living in an urban and rural area in Germany underwent spirometry before and after bronchodilation (N = 2266). Annual average (long-term) exposure to nitrogen dioxide (NO2), particles with aerodynamic diameters less than 2.5 μg/m3 (PM2.5) mass and less than 10 μg/m3 (PM10) mass, PM2.5 absorbance and ozone were estimated to each participant's birth-, 10- and 15-year home address using land-use regression and kriging (ozone only) modelling. Associations between lung function variables and long-term pollutant concentrations were assessed using linear regression models adjusted for host and environmental covariates and recent short-term air pollution exposures.ResultsLong-term air pollution concentrations assessed to the birth-, 10- and 15-year home addresses were not associated with lung function variables, before and after bronchodilation, in the complete or study area specific populations. However, several lung function variables were negatively associated with long-term NO2 concentrations among asthmatics. For example, NO2 estimated to the 15-year home address was associated with the ratio of forced expiratory volume in one second to forced vital capacity (FEV1/FVC) and the mean flow rate between 25% and 75% of FVC (−3.5%, 95% confidence interval [−6.0, −1.0] and −297.4 ml/s [−592.6, −2.1] per 5.9 μg/m3 increase in NO2, respectively). Nearly all effect estimates for the associations between the short-term PM2.5 mass, PM10 mass and ozone concentrations and the lung function variables were negative in the complete population.ConclusionsEarly-life and current long-term air pollution exposures and lung function at the age of 15 years were not associated in the complete study population. Asthmatics may represent a vulnerable group.  相似文献   

14.

Background

Population growth, increasing food demands, and economic efficiency have been major driving forces behind farming intensification over recent decades. However, biological emissions (bioaerosols) from intensified livestock farming may have the potential to impact human health. Bioaerosols from intensive livestock farming have been reported to cause symptoms and/or illnesses in occupational-settings and there is concern about the potential health effects on people who live near the intensive farms. As well as adverse health effects, some potential beneficial effects have been attributed to farm exposures in early life. The aim of the study was to undertake a systematic review to evaluate potential for adverse health outcomes in populations living near intensive livestock farms.

Material and methods

Two electronic databases (PubMed and Scopus) and bibliographies were searched for studies reporting associations between health outcomes and bioaerosol emissions related to intensive farming published between January 1960 and April 2017, including both occupational and community studies. Two authors independently assessed studies for inclusion and extracted data. Risk of bias was assessed using a customized score.

Results

38 health studies met the inclusion criteria (21 occupational and 1 community study measured bioaerosol concentrations, 16 community studies using a proxy measure for exposure). The majority of occupational studies found a negative impact on respiratory health outcomes and increases in inflammatory biomarkers among farm workers exposed to bioaerosols. Studies investigating the health of communities living near intensive farms had mixed findings. All four studies of asthma in children found increased reported asthma prevalence among children living or attending schools near an intensive farm. Papers principally investigated respiratory and immune system outcomes.

Conclusions

The review indicated a potential impact of intensive farming on childhood respiratory health, based on a small number of studies using self-reported outcomes, but supported by findings from occupational studies. Further research is needed to measure and monitor exposure in community settings and relate this to objectively measured health outcomes.  相似文献   

15.
Concentrations of volatile organic compounds (VOCs) in office environments are generally too low to cause sensory irritation in the eyes and airways on the basis of estimated thresholds for sensory irritation. Furthermore, effects in the lungs, e.g. inflammatory effects, have not been substantiated at indoor relevant concentrations. Some VOCs, including formaldehyde, in combination may under certain environmental and occupational conditions result in reported sensory irritation. The odour thresholds of several VOCs are low enough to influence the perceived air quality that result in a number of acute effects from reported sensory irritation in eyes and airways and deterioration of performance. The odour perception (air quality) depends on a number of factors that may influence the odour impact. There is neither clear indication that office dust particles may cause sensory effects, even not particles spiked with glucans, aldehydes or phthalates, nor lung effects; some inflammatory effects may be observed among asthmatics. Ozone-initiated terpene reaction products may be of concern in ozone-enriched environments (≥0.1 mg/m3) and elevated limonene concentrations, partly due to the production of formaldehyde. Ambient particles may cause cardio-pulmonary effects, especially in susceptible people (e.g. elderly and sick people); even, short-term effects, e.g. from traffic emission and candle smoke may possibly have modulating and delayed effects on the heart, but otherwise adverse effects in the airways and lung functions have not been observed. Secondary organic aerosols generated in indoor ozone-initiated terpene reactions appear not to cause adverse effects in the airways; rather the gaseous products are relevant. Combined exposure to particles and ozone may evoke effects in subgroups of asthmatics.  相似文献   

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