依达拉奉联合前列地尔治疗不稳定型心绞痛的临床观察
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篇名: 依达拉奉联合前列地尔治疗不稳定型心绞痛的临床观察
TITLE:
摘要: 目的:考察前列地尔联合依达拉奉治疗不稳定性心绞痛(UAP)的临床疗效及对患者血清氧化应激指标和基质金属蛋白酶(MMP)2、MMP-9水平的影响。方法:对照组患者在常规治疗基础上给予前列地尔注射液2 ml加入0.9%氯化钠注射液(NS)100 ml中,ivgtt,qd;观察组患者在对照组基础上给予依达拉奉注射液15 ml加入NS 100 ml中,ivgtt,qd。两组患者疗程均为2周。观察两组患者UAP发作频率及持续时间,血清丙二醛(MDA)、超氧化物歧化酶(SOD)、总抗氧化能力(TAC)等氧化应激指标和MMP-2、MMP-9水平,以及两组患者不良反应发生情况。结果:治疗前,两组患者心绞痛发作频率、持续时间、MDA、SOD、TAC、MMP-2和MMP-9水平比较,差异无统计学意义(P>0.05)。治疗后,观察组患者总有效率(94.3%)明显高于对照组(81.4%);两组患者心绞痛发作频率和MDA、MMP-2、MMP-9水平明显降低,心绞痛发作持续时间明显缩短,SOD、TAC明显升高,且观察组患者变化明显优于对照组,差异均有统计学意义(P<0.05)。两组患者不良反应症状较轻,其不良反应发生率比较,差异无统计学意义(P>0.05)。结论:依达拉奉联合前列地尔治疗UAP的疗效明显,可减少心绞痛发作频率并缩短持续时间,减轻机体氧化应激,降低血清MMP-2、MMP-9水平,且安全性较好。
ABSTRACT: OBJECTIVE: To investigate the clinical efficacy of alprostadil combined with edaravone in the treatment of unstable angina pectoris (UAP), and their effects on serum oxidative stress indexes, the levels of MMP-2 and MMP-9. METHODS: Besides conventional treatment, control group was treated with Alprostadil injection 2 ml added into 0.9% Sodium chloride injection (NS) 100 ml, ivgtt, qd; while observation group was additionally treated with Edaravone injection 15 ml added into NS 100 ml, ivgtt, qd. Treatment courses of 2 groups lasted for 2 weeks. The frequency and duration of UAP attack, serum levels of MDA, SOD, TAC, MMP-2 and MMP-9 levels were observed 2 groups; the occurrence of ADR was also observed. RESULTS: There was no statistical significance in frequency of angina pectoris attack, duration,MDA,SOD,TAC,MMP-2 and MMP-9 between 2 groups before treatment (P>0.05). After treatment, the total effective rate of observation group (94.3%) was significantly higher than that of control group (81.4%). The frequency of angina pectoris attack and the level of MDA, were significantly reduced, and the duration of angina pectoris was significantly shortened SOD and TAC increased significantly; the change of observation group was more significant than that of control group with statistical significance (P<0.05). ADR was mild in 2 groups; there was no statistical significance in the incidence of ADR (P>0.05). CONCLUSIONS: Alprostadil combined with edaravone is significantly effective for UAP, reduces the frequency of angina, shortens the duration of angina pectoris, alleviates oxidative stress and reduces serum levels of MMP-2 and MMP-9 with good safety.
期刊: 2016年第27卷第26期
作者: 石红玲,史雪霞,马秀莲,任明
AUTHORS: SHI Hongling,SHI Xuexia,MA Xiulian,REN Ming
关键字: 依达拉奉;前列地尔;不稳定型心绞痛;疗效;基质金属蛋白酶2;基质金属蛋白酶9;氧化应激
KEYWORDS: Edaravone; Alprostadil; Unstable angina pectoris; Therapeutic Efficacy; MMP-2; MMP-9; Oxidative stress
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