肥胖與支氣管哮喘控制水平及氣道炎癥表型的關(guān)系
發(fā)布時(shí)間:2021-01-29 19:09
目的探討肥胖與哮喘控制及氣道炎癥表型間的關(guān)系。方法應(yīng)用橫斷面研究方法,前瞻性收集101例哮喘患者臨床信息,采用哮喘控制測(cè)試(ACT)和GINA哮喘控制標(biāo)準(zhǔn)進(jìn)行哮喘控制水平評(píng)估。測(cè)量所有患者身高和體重,并計(jì)算體質(zhì)指數(shù)(BMI)。行肺功能檢測(cè)和痰誘導(dǎo),對(duì)誘導(dǎo)痰和外周血進(jìn)行細(xì)胞分類計(jì)數(shù)。結(jié)果符合研究標(biāo)準(zhǔn)的90例哮喘患者分為正常體重組(n=54)、超重組(n=21)和肥胖組(n=15)。三組間年齡和哮喘發(fā)生年齡存在差異(P=0.021和P=0.004)。哮喘控制水平比較,三組間存在明顯差異[ACT評(píng)分分別為(20.6±2.9)分、(18.6±4.8)分、(18.3±2.9)分,P=0.019;GINA:P=0.014)。相關(guān)分析顯示,BMI與誘導(dǎo)痰中性粒細(xì)胞絕對(duì)值呈正相關(guān)(r=0.29,P=0.039)。BMI可明顯惡化哮喘控制水平[ACT:OR=1.84,95%CI(1.04,3.23),P=0.035;GINA:OR=2.27,95%CI(1.27,4.07),P=0.006],與BMI等級(jí)間存在量效關(guān)系。經(jīng)年齡、性別、病程、FEV1%占預(yù)計(jì)值的百分比、吸煙指數(shù)、血中性粒細(xì)胞絕對(duì)值的校正,...
【文章來(lái)源】:中國(guó)呼吸與危重監(jiān)護(hù)雜志. 2015,14(06)北大核心
【文章頁(yè)數(shù)】:7 頁(yè)
【部分圖文】:
哮喘病例篩選流程圖
?±2.918.6±4.818.3±2.9*4.160.019GINA控制水平分級(jí)[例(%)]8.490.014未控制14(25.9)8(38.1)10(66.7)**良好/部分控制40(74.1)13(61.9)5(33.3)過(guò)去12個(gè)月哮喘急性發(fā)作[次,M(IQR)]總急性發(fā)作次數(shù)1(0,2)0(0,1.5)0(0,10)0.740.690全身糖皮質(zhì)激素使用次數(shù)0(0,0)0(0,0)0(0,0)1.340.512住院次數(shù)0(0,1)0(0,0)0(0,0)3.580.167急診次數(shù)0(0,0)0(0,0)0(0,0)1.200.548非計(jì)劃門診次數(shù)0(0,1)0(0,1)0(0,9)0.120.943注:與正常體重組比較,*P<0.05,**P<0.01圖2正常體重組、超重組和肥胖組ACT(a)和GINA(b)哮喘控制水平比較三、誘導(dǎo)痰炎癥細(xì)胞分類分析誘導(dǎo)痰炎癥細(xì)胞分析結(jié)果顯示,肥胖組患者誘導(dǎo)痰中性粒細(xì)胞絕對(duì)值較正常體重組和超重組增加,但差異無(wú)統(tǒng)計(jì)學(xué)意義(P=0.218)。同樣,肥胖組炎癥細(xì)胞總數(shù)、巨噬細(xì)胞絕對(duì)值明顯較正常體重組和超重組增加,但差異無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05)。三組患者均無(wú)MGA,肥胖組中無(wú)EA,正常體重組和超重組EA分別占13.8%和16.7%;肥胖組NA占20.0%,正常體重組和超重組NA分別占10.3%和8.3%(表3)。四、實(shí)驗(yàn)室檢查外周靜脈血白細(xì)胞分類計(jì)數(shù)三組比較,肥胖組外周血淋巴細(xì)胞絕對(duì)值明顯較正常體重組和超重組高,差異有統(tǒng)計(jì)學(xué)意義(?2=4.28,P=0.017),而白細(xì)胞總數(shù)、中性粒細(xì)胞和單核細(xì)胞絕對(duì)值三組比較,肥胖組偏高,但差異無(wú)統(tǒng)計(jì)學(xué)意義(?2=2.22,P=0.115;?2=1.27,P=0.285;?2=1.90,P=0.157)(表3)。三組血清IgE水平比較,差異亦無(wú)統(tǒng)計(jì)學(xué)意義(P=0.528)(表1)。五、相關(guān)及回歸分析采用單因素相關(guān)分析,經(jīng)分別進(jìn)行BMI與外周血總細(xì)胞數(shù)、各類細(xì)胞百分比/絕對(duì)值,誘導(dǎo)痰總細(xì)胞數(shù)、各類細(xì)胞百分比/絕對(duì)值、肺功能、AQLQ平均分
?.48)0.828病程1.04(0.99,1.09)0.1571.02(0.96,1.08)0.5741.03(0.98,1.07)0.2701.01(0.96,1.07)0.704FEV1%pred0.96(0.94,0.99)0.0020.96(0.93,0.99)0.0190.94(0.92,0.97)0.0000.94(0.90,0.98)0.004吸煙指數(shù)0.99(0.96,1.03)0.6780.98(0.93,1.04)0.4871.03(0.99,1.06)0.1281.03(0.98,1.08)0.220血中性粒細(xì)胞計(jì)數(shù)0.89(0.67,1.19)0.4370.74(0.50,1.11)0.1511.09(0.83,1.44)0.5170.85(0.55,1.31)0.454注:*以正常體重哮喘患者作為對(duì)照?qǐng)D3BMI預(yù)測(cè)哮喘控制水平森林圖討論本研究應(yīng)用橫斷面設(shè)計(jì),通過(guò)采用哮喘控制測(cè)試和GINA哮喘控制標(biāo)準(zhǔn)進(jìn)行哮喘控制水平評(píng)估,測(cè)量所有患者身高和體重,并計(jì)算BMI,行肺功能檢測(cè)和痰誘導(dǎo),對(duì)誘導(dǎo)痰和外周血進(jìn)行細(xì)胞分類計(jì)數(shù),以探索肥胖與哮喘控制及氣道炎癥表型間的關(guān)系。我們的研究發(fā)現(xiàn),在中國(guó)哮喘人群,肥胖是影響哮喘控制水平的獨(dú)立危險(xiǎn)因素,而且此種影響存在明顯的量效關(guān)系。研究還發(fā)現(xiàn),BMI與誘導(dǎo)痰中性粒細(xì)·550·ChinJRespirCritCareMed,November2015,Vol.14,No.6http://www.cjrccm.com
【參考文獻(xiàn)】:
期刊論文
[1]瘦素受體基因Gln223Arg位點(diǎn)多態(tài)性在哮喘發(fā)病中的作用[J]. 高俊杰,張為忠,紀(jì)霞,李云霄. 中國(guó)呼吸與危重監(jiān)護(hù)雜志. 2014(06)
[2]哮喘患者脂聯(lián)素水平的變化及意義[J]. 丁念昌,鄧星奇,周玲,顧薇,李艷艷. 中國(guó)呼吸與危重監(jiān)護(hù)雜志. 2013(05)
[3]Th17細(xì)胞在哮喘發(fā)病中的作用研究進(jìn)展[J]. 李賤,鄒朋成,楊莉容,徐菲. 中國(guó)呼吸與危重監(jiān)護(hù)雜志. 2013(03)
[4]肥胖人群并發(fā)支氣管哮喘的可能機(jī)制——氧化應(yīng)激[J]. 畢鑫,霍建民. 中華哮喘雜志(電子版). 2012(02)
[5]Validity of Asthma Control Test in Chinese patients[J]. ZHOU Xin DING Feng-ming LIN Jiang-tao YIN Kai-sheng CHEN Ping HE Quan-ying SHEN Hua-hao WAN Huan-ying LIU Chun-tao LI Jing WANG Chang-zheng Department of Respiratory Medicine,Shanghai First People’s Hospital,Shanghai Jiao Tong University,Shanghai 200080,China Department of Respiratory Medicine,Sino-Japan Friendship Hospital,Beijing 100029,China Department of Respiratory Medicine,First Affiliated Hospital,Nanjing Medical University,Nanjing 210029,China Department of Respiratory Medicine,General Hospital of Shenyang Military Command,Shenyang 110015,China Department of Respiratory Medicine,People’s Hospital,Beijing University,Beijing 100044,China Department of Respiratory Medicine,Second Affiliated Hospital,College of Medicine,Zhejiang University,Hangzhou 310006,China Department of Respiratory Medicine,Ruijin Hospital,Shanghai Jiao Tong University,Shanghai 200025,China Department of Respiratory Medicine,West China Hospital,Sichuan University,Chengdu 610041,China Department of Respiratory Medicine,Guangzhou Institute of Respiratory Disease,Guangzhou 510120,China Department of Respiratory Medicine,Xin Qiao Hospital,Third Military Medical University,Chongqing 400037,China. Chinese Medical Journal. 2007(12)
本文編號(hào):3007439
【文章來(lái)源】:中國(guó)呼吸與危重監(jiān)護(hù)雜志. 2015,14(06)北大核心
【文章頁(yè)數(shù)】:7 頁(yè)
【部分圖文】:
哮喘病例篩選流程圖
?±2.918.6±4.818.3±2.9*4.160.019GINA控制水平分級(jí)[例(%)]8.490.014未控制14(25.9)8(38.1)10(66.7)**良好/部分控制40(74.1)13(61.9)5(33.3)過(guò)去12個(gè)月哮喘急性發(fā)作[次,M(IQR)]總急性發(fā)作次數(shù)1(0,2)0(0,1.5)0(0,10)0.740.690全身糖皮質(zhì)激素使用次數(shù)0(0,0)0(0,0)0(0,0)1.340.512住院次數(shù)0(0,1)0(0,0)0(0,0)3.580.167急診次數(shù)0(0,0)0(0,0)0(0,0)1.200.548非計(jì)劃門診次數(shù)0(0,1)0(0,1)0(0,9)0.120.943注:與正常體重組比較,*P<0.05,**P<0.01圖2正常體重組、超重組和肥胖組ACT(a)和GINA(b)哮喘控制水平比較三、誘導(dǎo)痰炎癥細(xì)胞分類分析誘導(dǎo)痰炎癥細(xì)胞分析結(jié)果顯示,肥胖組患者誘導(dǎo)痰中性粒細(xì)胞絕對(duì)值較正常體重組和超重組增加,但差異無(wú)統(tǒng)計(jì)學(xué)意義(P=0.218)。同樣,肥胖組炎癥細(xì)胞總數(shù)、巨噬細(xì)胞絕對(duì)值明顯較正常體重組和超重組增加,但差異無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05)。三組患者均無(wú)MGA,肥胖組中無(wú)EA,正常體重組和超重組EA分別占13.8%和16.7%;肥胖組NA占20.0%,正常體重組和超重組NA分別占10.3%和8.3%(表3)。四、實(shí)驗(yàn)室檢查外周靜脈血白細(xì)胞分類計(jì)數(shù)三組比較,肥胖組外周血淋巴細(xì)胞絕對(duì)值明顯較正常體重組和超重組高,差異有統(tǒng)計(jì)學(xué)意義(?2=4.28,P=0.017),而白細(xì)胞總數(shù)、中性粒細(xì)胞和單核細(xì)胞絕對(duì)值三組比較,肥胖組偏高,但差異無(wú)統(tǒng)計(jì)學(xué)意義(?2=2.22,P=0.115;?2=1.27,P=0.285;?2=1.90,P=0.157)(表3)。三組血清IgE水平比較,差異亦無(wú)統(tǒng)計(jì)學(xué)意義(P=0.528)(表1)。五、相關(guān)及回歸分析采用單因素相關(guān)分析,經(jīng)分別進(jìn)行BMI與外周血總細(xì)胞數(shù)、各類細(xì)胞百分比/絕對(duì)值,誘導(dǎo)痰總細(xì)胞數(shù)、各類細(xì)胞百分比/絕對(duì)值、肺功能、AQLQ平均分
?.48)0.828病程1.04(0.99,1.09)0.1571.02(0.96,1.08)0.5741.03(0.98,1.07)0.2701.01(0.96,1.07)0.704FEV1%pred0.96(0.94,0.99)0.0020.96(0.93,0.99)0.0190.94(0.92,0.97)0.0000.94(0.90,0.98)0.004吸煙指數(shù)0.99(0.96,1.03)0.6780.98(0.93,1.04)0.4871.03(0.99,1.06)0.1281.03(0.98,1.08)0.220血中性粒細(xì)胞計(jì)數(shù)0.89(0.67,1.19)0.4370.74(0.50,1.11)0.1511.09(0.83,1.44)0.5170.85(0.55,1.31)0.454注:*以正常體重哮喘患者作為對(duì)照?qǐng)D3BMI預(yù)測(cè)哮喘控制水平森林圖討論本研究應(yīng)用橫斷面設(shè)計(jì),通過(guò)采用哮喘控制測(cè)試和GINA哮喘控制標(biāo)準(zhǔn)進(jìn)行哮喘控制水平評(píng)估,測(cè)量所有患者身高和體重,并計(jì)算BMI,行肺功能檢測(cè)和痰誘導(dǎo),對(duì)誘導(dǎo)痰和外周血進(jìn)行細(xì)胞分類計(jì)數(shù),以探索肥胖與哮喘控制及氣道炎癥表型間的關(guān)系。我們的研究發(fā)現(xiàn),在中國(guó)哮喘人群,肥胖是影響哮喘控制水平的獨(dú)立危險(xiǎn)因素,而且此種影響存在明顯的量效關(guān)系。研究還發(fā)現(xiàn),BMI與誘導(dǎo)痰中性粒細(xì)·550·ChinJRespirCritCareMed,November2015,Vol.14,No.6http://www.cjrccm.com
【參考文獻(xiàn)】:
期刊論文
[1]瘦素受體基因Gln223Arg位點(diǎn)多態(tài)性在哮喘發(fā)病中的作用[J]. 高俊杰,張為忠,紀(jì)霞,李云霄. 中國(guó)呼吸與危重監(jiān)護(hù)雜志. 2014(06)
[2]哮喘患者脂聯(lián)素水平的變化及意義[J]. 丁念昌,鄧星奇,周玲,顧薇,李艷艷. 中國(guó)呼吸與危重監(jiān)護(hù)雜志. 2013(05)
[3]Th17細(xì)胞在哮喘發(fā)病中的作用研究進(jìn)展[J]. 李賤,鄒朋成,楊莉容,徐菲. 中國(guó)呼吸與危重監(jiān)護(hù)雜志. 2013(03)
[4]肥胖人群并發(fā)支氣管哮喘的可能機(jī)制——氧化應(yīng)激[J]. 畢鑫,霍建民. 中華哮喘雜志(電子版). 2012(02)
[5]Validity of Asthma Control Test in Chinese patients[J]. ZHOU Xin DING Feng-ming LIN Jiang-tao YIN Kai-sheng CHEN Ping HE Quan-ying SHEN Hua-hao WAN Huan-ying LIU Chun-tao LI Jing WANG Chang-zheng Department of Respiratory Medicine,Shanghai First People’s Hospital,Shanghai Jiao Tong University,Shanghai 200080,China Department of Respiratory Medicine,Sino-Japan Friendship Hospital,Beijing 100029,China Department of Respiratory Medicine,First Affiliated Hospital,Nanjing Medical University,Nanjing 210029,China Department of Respiratory Medicine,General Hospital of Shenyang Military Command,Shenyang 110015,China Department of Respiratory Medicine,People’s Hospital,Beijing University,Beijing 100044,China Department of Respiratory Medicine,Second Affiliated Hospital,College of Medicine,Zhejiang University,Hangzhou 310006,China Department of Respiratory Medicine,Ruijin Hospital,Shanghai Jiao Tong University,Shanghai 200025,China Department of Respiratory Medicine,West China Hospital,Sichuan University,Chengdu 610041,China Department of Respiratory Medicine,Guangzhou Institute of Respiratory Disease,Guangzhou 510120,China Department of Respiratory Medicine,Xin Qiao Hospital,Third Military Medical University,Chongqing 400037,China. Chinese Medical Journal. 2007(12)
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