石惠榮等
【摘要】目的 探討大株紅景天注射液對(duì)原發(fā)性高血壓患者血清高敏C-反應(yīng)蛋白(hs-CRP)、頸動(dòng)脈粥樣硬化程度的影響和意義。方法 選取我院2012年4月~2014年10月收治的原發(fā)性高血壓患者134例作為研究對(duì)象,隨機(jī)分為紅景天組66例和對(duì)照組68例。兩組均給予常規(guī)降壓治療,紅景天組在此基礎(chǔ)上給予大株紅景天注射液10 ml/d,連續(xù)2周。觀察治療前后血清hs-CRP、頸動(dòng)脈內(nèi)膜中層厚度(IMT)水平的變化。結(jié)果 紅景天組治療后IMT、hs-CRP顯著下降,與治療前比較,差異有統(tǒng)計(jì)學(xué)意義(P<0.05);對(duì)照組治療后血清hs-CRP顯著下降,差異有統(tǒng)計(jì)學(xué)意義(P<0.05),IMT下降不明顯,差異無統(tǒng)計(jì)學(xué)意義(P>0.05)。治療2周后,紅景天組與對(duì)照組血清hs-CRP比較,差異有統(tǒng)計(jì)學(xué)意義(P<0.05);紅景天組與對(duì)照組IMT比較,差異無統(tǒng)計(jì)學(xué)意義(P>0.05),但有降低的趨勢(shì)。結(jié)論 大株紅景天注射液能使原發(fā)性高血壓患者的血清hs-CRP更快恢復(fù)至正常水平,明顯減低IMT,其機(jī)制可能與阻斷動(dòng)脈粥樣硬化炎癥反應(yīng)過程有關(guān)。
【關(guān)鍵詞】原發(fā)性高血壓;動(dòng)脈粥樣硬化;高敏C-反應(yīng)蛋白;頸動(dòng)脈內(nèi)膜中層厚度
【中圖分類號(hào)】R544.1 【文獻(xiàn)標(biāo)識(shí)碼】B 【文章編號(hào)】ISSN.2095-6681.2015.10.0.03
【Abstract】Objective To explore the influence and significance of serum hs-CRP and AS of patients with Primary Hypertension with Sofren injection.Methods 134 patients were randomly divided into two groups,66 cases as roseroot group and 68 cases as control group;The two groups were given conventional therapy,and the treatment group was given Sofren Injection 10 ml intravenous drip based on routine treatment,1 time a day. The two groups were treated for 2 weeks. then the content of serum hs-CRP and IMT of two groups were analyzed.Results In the roseroot group after treatmen IMT and serum hs-CRP decreased(P<0.05);in the control group after treatmen serum hs-CRP decreased(P<0.05),but IMT showed no significant difference.The content of serum hs-CRP of roseroot group was lower than those of control group after 2 weeks of treatment(P<0.05).The content of IMT of roseroot group and control group showed no significant difference after 2 weeks of treatment,but there is a tendency of decreasing. Conclusion Sofren Injection can cause the Primary Hypertension patients with serum hs-CRP quickly returned to normal level.The mechanism may be related to the blocking inflammatory reaction of atherosclerosis.
【Key words】Primary hypertension;Atherosclerosis;hs-CRP;IMT
原發(fā)性高血壓(Primary hypertension PH)是以體循環(huán)動(dòng)脈壓升高為主要臨床表現(xiàn),目前我國(guó)18歲以上成人高血壓發(fā)病率已達(dá)18.8%。長(zhǎng)期的高血壓導(dǎo)致動(dòng)脈粥樣硬化(Atherosclerosis AS),是高血壓并發(fā)癥形成的病理基礎(chǔ)。Ross[1]等發(fā)現(xiàn)炎癥參與了AS的病理過程,炎癥的進(jìn)展同樣加速了AS的進(jìn)展,并提出AS是一種慢性炎癥性疾病。研究表明[2],hs-CRP是低水平炎癥的敏感標(biāo)志物,是動(dòng)脈粥樣硬化性心血管疾病的獨(dú)立危險(xiǎn)因素。研究發(fā)現(xiàn)[3]血管多普勒超聲可探測(cè)到AS的早期標(biāo)志即頸動(dòng)脈IMT的變化,并認(rèn)為其可有效預(yù)測(cè)心血管事件。本研究觀察使用大株紅景天注射液后患者血清hs-CRP、IMT的變化,探討大株紅景天注射液治療原發(fā)性高血壓患者過程中抗AS的藥理作用。
1 資料與方法
1.1 一般資料
選取我院心血管內(nèi)二科2012年4月~2014年10月收治的原發(fā)性高血壓病患者134例作為研究對(duì)象,隨機(jī)分為紅景天組與對(duì)照組,紅景天組66例,男35例,女31例,年齡43~74歲,平均年齡(55.4±8.1)歲;對(duì)照組68例,男36例,女32例,年齡46~72歲,平均年齡(54.7±7.9)歲。兩組患者的性別、年齡等一般資料比較,差異無統(tǒng)計(jì)學(xué)意義(P>0.05)。
1.2 排除標(biāo)準(zhǔn)
①繼發(fā)性高血壓;②心肌病、心臟瓣膜病;③腦出血或腦梗死;④腎功能不全、明顯肝功能異?;蛴羞w延性慢性肝炎病史;⑤妊娠、哺乳期;⑥近期有各種感染;⑦糖尿病、自身免疫性疾病、腫瘤;⑧18歲>年齡>75歲。