各期慢性阻塞性肺疾病患者诱导痰细胞成分与肺功能的关系 [PDF]
, 2007 【目的】比较不同时期慢性阻塞性肺病（COPD）患者诱导痰中细胞组成的变化，及其诱导痰中细胞成分尤其中性粒细胞百分比与气流受限的关系。【方法】对110例COPD患者[急性加重期COPD（AECOPD）患者（A1组）62例、稳定期COPD患者（B组）48例]及30例健康对照者（C组）进行肺功能测定及痰诱导，痰液处理后沉渣作细胞学分析。其中AECOPD组在治疗1周后（A2组）再次进行上述指标的测定。【结果】140例受试者中有21例因不能耐受痰诱导过程或痰标本不合格而退出研究，最终有119例受试者完成本研究（A。
刘凌云 +5 more
core
中国10个地区老年人长寿影响因素的前瞻性队列研究: A prospective cohort study of factors associated with longevity in older adults in 10 areas of China [PDF]
Objective To evaluate the associations of sociodemographic characteristics and lifestyle factors with longevity status in older adults in China. Methods After excluding those born after 31st December 1938, a total of 51 870 older adults from the China ...
Chen, J +10 more
core +2 more sources
COPD稳定期患者血清血管黏附蛋白-1水平与肺功能、炎症因子水平的相关性分析
Zhongguo shiyan zhenduanxue, 2019 慢性阻塞性肺疾病(COPD)患者以进行性发展的通气受限为主要特征,我国40岁以上人群的COPD患病率约为9.9%,COPD不仅可对患者的生活质量产生严重的影响,而且病情进展至重症期或急性发作时可导致患者死亡[1]。尽管COPD的确切机制尚未完全阐明,但长期接触有害气体或颗粒导致的慢性炎症反应 ...
赵存玲
doaj
[Epidemiology and hospitalization costs analysis of female inpatients with acute exacerbation of chronic obstructive pulmonary disease in Beijing from 2013 to 2020]. [PDF]
Beijing Da Xue Xue Bao Yi Xue Ban, 2023 Wang ZK, Mo JL, Zhang M, Liao JP.
europepmc +1 more source
Exploratory research on the probable shared molecular mechanism and transcription factors between chronic periodontitis and chronic obstructive pulmonary disease. [PDF]
Hua Xi Kou Qiang Yi Xue Za Zhi, 2023 Zhang C, Hou Z, Zong Y.
europepmc +1 more source
Efficacy of direct-acting antiviral agents combined regimens for hepatitis C virus with different genotypes in Dehong Prefecture， Yunnan Province from 2022 to 2024 [PDF]
ObjectiveTo investigate the therapeutic effects of direct-acting antiviral agents (DAAs) combined regimens for hepatitis C virus (HCV) patients in Dehong Prefecture, Yunnan Province from 2022 to 2024, to analyze the characteristics of treatment failure ...
CAO Yanfen +10 more
core +1 more source
Zhongshan Daxue xuebao. Yixue kexue ban, 2013 摘 要： 【目的】 探讨慢性阻塞性肺疾病（ ＣＯＰＤ） 急性加重期、稳定期患者和肺功能正常吸烟者外周血中Ｔｈ１７ 、Ｔｒｅｇ细胞的表达。【方法】 选取慢性阻塞性肺疾病急性加重患者２８例、慢性阻塞性肺疾病稳定期患者２２例、吸烟肺功能正常者（对照组）２２例为研究对象。流式细胞术检测外周血中Ｔｈ１７细胞、ＣＤ４＋ＣＤ２５ｈｉｇｈ Ｔｒｅｇ细胞的比例，ＥＬＩＳＡ 检测诱导痰ＩＬ－１７、ＴＧＦ－β１的水平。【结果】 急性加重期ＣＯＰＤ组的外周血Ｔｈ１７比例（％）较稳定期ＣＯＰＤ组增高（２．９２ ± ０．１６ ｖｓ
doaj
血清降钙素原和C-反应蛋白在慢性支气管炎急性发作期的检测意义分析
Zhongguo shiyan zhenduanxue, 2015 慢性支气管炎是常见慢性呼吸系统疾病,病情呈现慢性进展,可反复发作,在其病程中可并发阻塞性肺气肿、肺动脉高压等,此类患者在感染等诱发因素作用下可发生急性发作,导致临床症状在短时间内加重,严重影响到患者生存质量。C反应蛋白和血清降钙素原均在机体发生感染时水平升高[1-3]。本文选择我院慢性支气管炎急性发作患者,观察C反应蛋白和血清降钙素原在此类患者体内内的水平改变情况,并分析其临床检测意义。现报告如下。
周捷, 范克
doaj
[Association between vitamin D level and blood eosinophil count in healthy population and patients with chronic obstructive pulmonary disease]. [PDF]
Nan Fang Yi Ke Da Xue Xue Bao, 2023 Wang M +8 more
europepmc +1 more source
Research on the application of non-contact continuous vital signs monitoring in the assessment of patients with chronic obstructive pulmonary disease [PDF]
ObjectiveTo evaluate the clinical application value of non-contact vital signs monitoring in patients with chronic obstructive pulmonary disease （COPD）， analyze the correlation between multi-dimensional vital signs parameters and disease severity， and ...
LIU Shuang, LONG Zhicong, ZHOU Yuqi, LUO Yinghua, YANG Hailing
core +1 more source