他汀类药物对充血性心力衰竭患者的短期临床疗效评价及对患者心功能指标变化的影响【摘要】目的:探讨阿托伐他汀对充血性心力衰竭(CIIF)患者的短期临床疗效,并评估对其心功能的影响,为临床治疗提供依据。方法:选择2015年5月-2016年1月本院CHF患者200例,随机分为对照组和研究组,两组各100例。对照组患者进行常规治疗,研究组应用阿托伐他汀治疗40mg/次,口服,连续用药治疗2周。观察患者临床疗效、应用超声评估患者心功能变化及6min步行试验(6-MWT)结果。结果:研究组患者显效率为75.00%(75/100),高于对照组的65.00%(65/100),差异有统计学意义(P〈0・05);研究组患者心功能评分为(2.04±0・15)分,低于对照组的(2.71±0.13)分,差异有统计学意义(P〈0・05);研究组患者治疗后每搏心输出量(SV)、左心室射血分数(LVEF)、心脏指数(CI)、外周血管阻力指数(SVRI)和6-MWT分别为(4・81±0・12)L/min、(48.53±6.15)%、(271.53±14.60)dyn/s、(2.89±0.15)L/(min?m2)和(278.29±12.41)m,均高于对照组治疗后(4.20±0.16)L/min>(45.82±5・96)%、(259.40±15.29)dyn/s、(2.50±0.14)L/(min?m2)和(103.69±10.14)m,且两组治疗后均高于治疗前,差异均有统计学意义(P〈0・05)。结论:应用阿托伐他汀治疗CIIF患者具冇较好的短期临床疗效,能够显著改善患者心功能及预后,值得临床推广应用。【关键词】阿托伐他汀;充血性心力衰竭;临床疗效;心功能TheShort-termClinicalCurativeEffectEvaluationofStatinsforthePatientswithCongestiveHeartFailureandtheIndexesChangesofHeartFunction/TANGLi.//MedicalInnovationofChina,2016,13(17):044-047[Abstract]Objective:Toexploretheshort-termclinicalcurativeeffectofatorvastatinforthepatientswithcongestiveheartfailure(CHF),andtoevaluatetheeffectonthecardiacfunction.Andsoastoprovideevideneeforclinicaltreatment.Method:Atotalof200CHFpatientswereselectedinthehospitalfromMay2015toJanuary2016.Andtheywererandomlydividedintothecontrolgroupandtheresearchgroup,100casesineachgroup.Thecontrolgroupweretreatedwithconventionaltherapy,theresearchgroupwastreatedwithAtorvasLatin40mg/times,oral,continuoustreatmentfor2weeks.0bservedtheclinicalefficacy,cardiacfunctionchangeapplicationofultrasoundand6minwalkingtest(6-MWT)resuIts.ResuIt:Themarkedlyeffectiverateofthestudygroupwas75.00%(75/100),higherthanthatofthecontrolgroup65.00%(65/100),thediffereneewasstatisticallysignificant(P<0.05),cardiacfunctionofpatientsinthestudygroupwas(2.04±0・15),lowerthanthecontrolgroup(2.71+0.13),thedifferencewasstatisticallysignificant(P<0.05)・Theeachstrokevolume(SV),leftventricularejectionfraction(LVEF),cardiacindex(CI),peripheralvascularresistanceindex(SVRI)and6-MWTofthestudygroupaftertreatmentwere(4.81±0.12)L/min,(48.53±6.15)%,(271.53±14.60)dyn/s,(2.89±0.15)L/(min?m2),(278.29±12.41)m,higherthanthecontrolgroupaftertreatment(4.20+0.16)L/min,(45・82+5・96)%,(259.40±15.29)dyn/s,(2.50±0.14)\J(min?m2)and(103.69±10.14)m,andtwogroupsaftertreatmentwerehigherthanthoseofbeforetreatment,thedifferenceswerestatisticallysignificant.(P[Keywords]Atorvastatin;Congestiveheartfa订ure;Clinicalcurativeeffect;HeartfunctionFirst-author'saddress:BeihaiHospitalofYantaiCity,Yantai265701,Chinadoi:10.3969/j.issn.1674-4985.2016.17.012慢性充血性心力衰竭(CHF)是多种心Hll.管疾病发展的终末阶段,主要表现为左室功能下降,机体组织器官灌注不足,常导致肺循环和体循环瘀血,是患者死亡的重要原因之一[1-2]。临床主要以血管紧张素转化酶抑制剂、硝酸酯类药物、利尿剂以及洋地黄类药物治疗为主,以缓解心脏功。他汀类调脂药主要冇辛伐他汀、洛伐他汀、普法他汀等,近年來广泛应用于心血管疾病的治疗[3-4]o本研究旨在探讨阿托伐他汀对CHF患者的短期临...