朝 浩 ,尹曉新 ,馮海松 ,劉煜敏
中西醫(yī)結(jié)合對(duì)腦梗死病人血液流變學(xué)、SOD活性、神經(jīng)功能及療效的影響
朝浩1,尹曉新1,馮海松1,劉煜敏2
1.武漢市漢陽(yáng)醫(yī)院(武漢 430050);2.武漢大學(xué)中南醫(yī)院
摘要:目的探討中西醫(yī)結(jié)合對(duì)腦梗死病人血液流變學(xué)、超氧化物歧化酶(SOD)活性、神經(jīng)功能及療效的影響。方法選擇2013年12月—2015年6月收治的158例腦梗死病人,根據(jù)隨機(jī)數(shù)字表法隨機(jī)分為中西醫(yī)組(n=79)與西醫(yī)組(n=79)。中西醫(yī)組給予常規(guī)西醫(yī)聯(lián)合中藥湯劑治療,西醫(yī)組采用常規(guī)西醫(yī)治療。兩組療程均為4周。對(duì)比分析兩組治療后總有效率,治療前后美國(guó)國(guó)立衛(wèi)生研究院卒中量表(NIHSS)評(píng)分、日常生活能力(ADL)評(píng)分、血清SOD活性、血液流變學(xué)水平及治療期間藥物副反應(yīng)發(fā)生情況。結(jié)果中西醫(yī)組總有效率(91.14%)高于對(duì)照組(70.89%,P<0.05);NIHSS評(píng)分對(duì)比兩組治療后低于治療前(P<0.05),中西醫(yī)組治療后低于西醫(yī)組(P<0.05);ADL評(píng)分對(duì)比兩組治療后高于治療前(P<0.05),中西醫(yī)組治療后高于西醫(yī)組(P<0.05);血清SOD活性對(duì)比兩組治療后高于治療前(P<0.05),中西醫(yī)組治療后高于西醫(yī)組(P<0.05);纖維蛋白原(Fib)、紅細(xì)胞比容(Hct)、血漿黏度(PV)對(duì)比中西醫(yī)組治療后低于治療前(P<0.05),中西醫(yī)組治療后低于西醫(yī)組(P<0.05);兩組均未見(jiàn)明顯藥物副反應(yīng)。結(jié)論中西醫(yī)結(jié)合治療可改善腦梗死病人血液流變學(xué),提高SOD活性,改善病人神經(jīng)功能,療效顯著。
關(guān)鍵詞:腦梗死;中風(fēng);血液流變學(xué);超氧化物歧化酶活性;神經(jīng)功能;中西醫(yī)結(jié)合
腦梗死又名為中風(fēng)或腦卒中,是常見(jiàn)的一種臨床疾病,該病具有病死率高、致殘率高、發(fā)病率高、復(fù)發(fā)率高、并發(fā)癥多等特點(diǎn),多發(fā)于中老年人,嚴(yán)重影響了病人的身心健康及威脅了病人生命[1-2]。目前,臨床上對(duì)于腦梗死病人西醫(yī)尚無(wú)特效的治療方法。近年來(lái),研究顯示對(duì)于腦梗死病人采用中西醫(yī)結(jié)合治療取得了良好的臨床療效,無(wú)明顯藥物副反應(yīng)[3-4]。本研究旨在分析中西醫(yī)結(jié)合對(duì)腦梗死病人血液流變學(xué)、超氧化物歧化酶(SOD)活性、神經(jīng)功能及療效的影響。
1資料與方法
1.1臨床資料選擇2013年12月—2015年6月收治的158例腦梗死病人,依據(jù)《各類(lèi)腦血管疾病診斷要點(diǎn)》[5]及《中醫(yī)病癥診斷療效》[6]標(biāo)準(zhǔn)。入組標(biāo)準(zhǔn):均經(jīng)腦CT、MRI等掃描證實(shí),簽署病人知情同意書(shū),年齡50歲~75歲,通過(guò)醫(yī)院倫理委員會(huì)批準(zhǔn)。158例中男性89例,女性69例;年齡50歲~75歲(63.25歲±7.42歲);病程3 h~48 h(18.23 h±3.41h);神經(jīng)功能缺損評(píng)分(NIHSS)為15.92分±2.82分;腦梗死部位:基底節(jié)區(qū)89例,腦葉35例,丘腦19例,其他15例。根據(jù)隨機(jī)數(shù)字表法隨機(jī)分為中西醫(yī)組(n=79)與西醫(yī)組(n=79)。兩組一般資料對(duì)比無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05)。詳見(jiàn)表1。
表1 兩組一般資料對(duì)比
1.2治療方法西醫(yī)組采用常規(guī)西醫(yī)治療,包括抗血小板聚集、調(diào)脂、降壓以及控制血糖等,同時(shí)給予依達(dá)拉奉(國(guó)藥準(zhǔn)字H20110090,由吉林省輝南長(zhǎng)龍生化藥業(yè)股份有限公司生產(chǎn),規(guī)格20 mL∶30 mg)30 mg溶于100 mL生理鹽水中,進(jìn)行靜脈輸注,每日2次。中西醫(yī)組在常規(guī)西醫(yī)治療基礎(chǔ)上結(jié)合中藥湯劑治療,組方:黃芪90 g,當(dāng)歸尾10 g,赤芍10 g,地龍6 g,川芎6 g,紅花6 g,桃仁6 g,桑枝6 g,桂枝6 g,水蛭6 g,石菖蒲6 g,郁金6 g,遠(yuǎn)志6 g。每日1劑,水煎,取汁300 mL,每次150 mL,分早晚兩次溫服。兩組療程均為4周。
1.3療效評(píng)價(jià)標(biāo)準(zhǔn)[7]基本治愈:神經(jīng)功能缺損評(píng)分減少90%以上,意識(shí)恢復(fù)正常,可自理生活;顯著進(jìn)步:神經(jīng)功能缺損評(píng)分減少50%~89%,自覺(jué)癥狀明顯改善;進(jìn)步:神經(jīng)功能缺損評(píng)分減少20%~49%,自覺(jué)癥狀好轉(zhuǎn);無(wú)變化:神經(jīng)功能缺損評(píng)分增加15%以下,自覺(jué)癥狀與治療前比較無(wú)變化;惡化:神經(jīng)功能缺損評(píng)分增加15%以上或死亡。
1.4觀察指標(biāo)觀察兩組NIHSS評(píng)分與日常生活能力(ADL)評(píng)分,NIHSS評(píng)分參照神經(jīng)功能各類(lèi)腦血管疾病診斷要點(diǎn)中評(píng)分標(biāo)準(zhǔn)。ADL評(píng)分以Barther指數(shù)給予評(píng)定,評(píng)定內(nèi)容包括10項(xiàng),分為5個(gè)功能等級(jí):①完全依賴(lài):0~20分;②重度依賴(lài):21分~60分;③中度依賴(lài):61分~90分;④輕度依賴(lài):91分~99分;⑤獨(dú)立:100分。觀察兩組血清超氧化物歧化酶(SOD)活性水平變化,分別于治療前后清晨空腹采集3 mL靜脈血,分離血清,于0℃下保存待測(cè)。兩組血液流變學(xué)水平變化,包括纖維蛋白原(fibrinogen,F(xiàn)ib)、紅細(xì)胞比容(Hct)、血漿黏度(plasma viscosity,PV),分別于治療前后清晨空腹采集3 mL靜脈血,分離血漿,于0℃下保存待測(cè)。觀察兩組藥物副反應(yīng)。
2結(jié)果
2.1兩組療效對(duì)比(見(jiàn)表2)中西醫(yī)組總有效率為91.14%,西醫(yī)組總有效率為70.89%(P<0.05)。
表2 兩組療效對(duì)比 (±s) 例(%)
2.2兩組NIHSS評(píng)分與ADL評(píng)分(見(jiàn)表3)
表3 兩組NIHSS評(píng)分與ADL評(píng)分對(duì)比(±s) 分
2.3兩組血清SOD活性對(duì)比(見(jiàn)表4)
表4 兩組血清SOD活性對(duì)比(±s) U/mL
2.4兩組血液流變學(xué)水平對(duì)比(見(jiàn)表5)
表5 兩組血液流變學(xué)水平對(duì)比(±s) 分
2.5兩組藥物副反應(yīng)對(duì)比兩組均未見(jiàn)明顯藥物副反應(yīng)。
3討論
現(xiàn)代醫(yī)學(xué)認(rèn)為,腦梗死發(fā)病機(jī)制主要是由于腦動(dòng)脈粥樣硬化,血管內(nèi)膜受到嚴(yán)重?fù)p傷,動(dòng)脈管腔逐漸狹窄,從而使得腦組織壞死、缺氧、缺血等,嚴(yán)重者甚至可能出現(xiàn)神經(jīng)功能缺失[8-9]。目前,臨床上僅采用常規(guī)西醫(yī)治療效果并不十分明顯。中醫(yī)理論認(rèn)為該病主要是由于正氣虧虛、氣虛血滯、脈絡(luò)瘀阻所致[10-11]。正氣虧虛,不能行血,以致脈絡(luò)瘀阻,筋脈肌肉失去濡養(yǎng),故而會(huì)出現(xiàn)半身不遂;口眼歪斜等氣虛血瘀,舌體失養(yǎng),出現(xiàn)語(yǔ)言謇澀等。以活血行氣、化瘀通絡(luò)為主要治療法則。本研究采用中藥方劑中重用黃芪,補(bǔ)益元?dú)?,意在氣旺則血行,瘀去絡(luò)通,故為君藥;當(dāng)歸尾具有活血通絡(luò)而不傷血,用為臣藥;紅花具有活血痛經(jīng)、散瘀止痛功效,桃仁具有活血祛瘀功效,川芎具有活血止痛、行氣祛風(fēng)功效,赤芍具有散瘀止痛功效,紅花、桃仁、川芎、赤芍協(xié)同當(dāng)歸尾以活血化瘀,地龍具有通經(jīng)活絡(luò)、力專(zhuān)善走、周行全身、以行藥力,桑枝、桂枝引藥下行、溫經(jīng)通絡(luò),水蛭破瘀通絡(luò),石菖蒲、郁金、遠(yuǎn)志以化痰開(kāi)竅,亦為佐藥。諸藥配伍,重用補(bǔ)氣藥與少量活血藥配伍,使氣旺血行以治本,祛瘀通絡(luò)以治標(biāo),標(biāo)本兼顧;且補(bǔ)氣而不壅滯,活血又不傷正。合而用至,使氣旺、瘀消、絡(luò)通,諸癥向愈?,F(xiàn)代藥理研究表明,黃芪能夠抑制血小板聚集,改善血液流變學(xué),避免形成血栓;紅花、桃仁、川芎可降低血小板聚集,降低血漿黏度,促進(jìn)微循環(huán);赤芍可溶解已凝固的纖維蛋白[12-14]。
本研究表明,F(xiàn)ib、Hct、PV兩組治療前對(duì)比無(wú)統(tǒng)計(jì)學(xué)意義,中西醫(yī)結(jié)合治療能夠明顯改善病人血液流變學(xué),提高治療總有效率,降低NIHSS評(píng)分,提高ADL評(píng)分,提高血清SOD活性,改善神經(jīng)功能和日常生活能力。無(wú)明顯藥物副反應(yīng),安全可靠,應(yīng)用于臨床具有重要研究意義。
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(本文編輯王雅潔)
Effects of Integrated Traditional Chinese and Western Medicine on Blood Rheology,SOD Activity,Neurological Function and Therapeutic Effect in Patients with Cerebral Infarction
Chao Hao,Yin Xiaoxin,F(xiàn)eng Haisong,Liu Yumin
Hanyang Hosipital of Wuhan,Wuhan 430050,Hubei,China
Abstract:ObjectiveTo investigate the effect of integrated traditional Chinese and western medicine on blood rheology,superoxide dismutase (SOD) activity,neurological function and therapeutic effect in patients with cerebral infarction.Methods One hundred and fifty-eight patients with cerebral infarction were randomly divided into treatment group (n=79) and control group (n=79) from December 2013 to June 2015.The treatment group were given conventional western medicine combined with traditional Chinese medicine decoction,control group by using conventional western medicine treatment for 4 weeks.The total effective rate of the two groups was compared.The National Institutes of Health Stroke Scale (NIHSS) score,activities of daily living (ADL) score,serum SOD activity,serum activity,blood rheology level and the side effect of drugs were observed before and after treatment.ResultsThe total effective rate was 91.14% in treatment group,which was higher than that in control group (70.89%,P<0.05).The NIHSS score was lower than that in two groups (P<0.05),which was lower in treatment group than that in control group (P<0.05).ADL scores in two groups were higher after treatment than before treatment (P<0.05),which was higher in treatment group than that in control group (P<0.05).Serum SOD activity was higher than that in two groups after treatment (P<0.05),which was higher in treatment group than that in control group (P<0.05).The RBC,PV,F(xiàn)ib were lower in treatment group than that in control group (P<0.05).There were no side effect in two groups.ConclusionIntegrated traditional Chinese and western medicine treatment can improve blood rheology,the activity of SOD and the neurological function in patients with cerebral infarction.
Key words:cerebral infarction;stroke;blood rheology;superoxide dismutase activity;neurological function;integrated traditional Chinese and western medicine
通訊作者:尹曉新,E-mail:xiaoxin43501@163.com
中圖分類(lèi)號(hào):R743R255
文獻(xiàn)標(biāo)識(shí)碼:A
doi:10.3969/j.issn.1672-1349.2016.03.010
文章編號(hào):1672-1349(2016)03-0260-03
Corresponding Author:Yin Xiaoxin
(收稿日期:2015-08-26)