关键词：氨茶碱；甲泼尼龙琥珀酸钠;慢性阻塞性肺病急性加重期；CRP; PaO₂ 中图分类号：R563 文献标识码：A

    DOI：10.3969/j.issn.1006-1959.2025.13.030 文章编号：1006-1959(2025)13-0150-04

    Abstract：OectieTexplotlcalofmioyineobdielpredsoloesodmsucateintreafte exacerbation of chronic obstructive pulmonary disease and its effect on serum CRP level and PaO₂. Methods A total of 6O patients with acute exacerbationofronctructiepulmoardseaseadmitedtoYushanCountyHuanisiHospitalfroMa1toMa24weeeletd theresearcectscodingtoeadomumberablemetod，teyeredvidedintocontrolgounddyoup，ith3Opatitsc group.Thecotroloupastreaedwitnohlnendtesdopsreadwitethlpredsoloeucateoef thecontrolgoiddiaiti capacityinthefirstsecondtoforcedvitalcapacity(FEV/FCV)，seruminflammatoryfactorlevels[tumornecrosisfactor ?α∝ (TNF-α)，interleukin-8 (IL-8)，procalcitonin (PCT)，C-reactive protein (CRP)]， blood gas index levels ?pH ，arterial partial pressure of carbon dioxide (PaCO2)，arterial partial pressure of oxygen (Pa0₂)_- werecomparedbetweenthetwogroups.ResultsThetotalefectiverateof treatmentinthestudygroupwashigherthan that in the control group( Plt;0.05) .Thelung function indexes of the study group were better than those of the control group( Plt;0.05) .Thelevelsof serum inflammatory factors in the study group were lower than those inthe control group( Plt;0.05) .The level of PaCO₂ in the study group was lower than that in the control group ......