摘要:目的 比較愈膚寧和愈膚寧復(fù)合復(fù)方利多卡因乳膏對(duì)老年患者靜脈輸液外滲的治療效果。方法 選擇老年患者135例,男性65例,女70例,按發(fā)生外滲的先后順序采用數(shù)字表法均分為愈膚寧復(fù)合復(fù)方利多卡因乳膏組(A組)、愈膚寧組(B組)及硫酸鎂組(C組)。A組2~3次/d將復(fù)方利多卡因乳膏、愈膚寧先后均勻涂抹于輸液外滲部位;B組2~3次/d在輸液外滲部位均勻地涂抹愈膚寧;C組將外滲部位用50%硫酸鎂紗布條連續(xù)濕敷。記錄三組患者完全吸收時(shí)間、顯效時(shí)間及顯效、有效、無(wú)效的病例數(shù),并對(duì)其進(jìn)行舒適度評(píng)分。結(jié)果 完全吸收時(shí)間及顯效時(shí)間B、C兩組明顯長(zhǎng)于A組,C組明顯長(zhǎng)于B組(P<0.01或0.05);舒適度評(píng)分A組明顯高于B、C兩組(P<0.05)。C組顯效病例數(shù)明顯少于A、B兩組,而有效及無(wú)效病例數(shù)卻明顯多于A、B兩組(P<0.01或0.05)。結(jié)論 愈膚寧復(fù)合復(fù)方利多卡因乳膏較單純應(yīng)用愈膚寧涂抹對(duì)治愈老年患者靜脈外滲所致腫脹、疼痛等臨床癥狀上更具有優(yōu)越性。
關(guān)鍵詞:愈膚寧;復(fù)方利多卡因乳膏;硫酸鎂;老年患者;靜脈輸液外滲
Treatment Effects Comparison of Oligo-glucosumine and Oligo-glucosumineCombinedwith Compound Lidocaine Cream on Intravenous Infusion Extravasation in Elderly Patients
CHU Yu-mei , SUN Xiu-li , ZHANG Kun
(Department of Section II of Endocrine , The Friendship HospiitalofDalian ,Dalian 116001,Liaoning,China)
Abstract:ObjectiveTo compare the Treatment effects of oligo-glucosumine and oligo-glucosumine combined with compound lidocaine cream on intravenous infusion extravasation in elderly patients . Methods135 elderly patients with 65 males and 70 emales selected were divided randomly into three groups by the order of the occurrence of extravasationwith 45 cases each: Oligo-glucosumine combinedwith compound lidocaine cream group (Group A)、Oligo-glucosumine group( Group B ) and Magnesium sulfate solution group (Group C). The compound lidocaine cream and Oligo-glucosumines were successively and evenly applied inintravenous infusion site by 2-3 times everyday in Group A; Oligo-glucosumines were evenly applied inintravenousinfusion site by 2~3 times everyday in Group B; Yarn block immersed in 50% magnesium sulfate solutionin the continuous wet dressing i9n the extravasation site , and the yarn block moist was continued to maintain in Group C. Markedly time、completely absorbed time、markedly、valid and invalid cases were observedand recorded, and comfort scores were respectively calculated.ResultsMarkedly time and completely absorbed time in Group B and Group C were significantly longer than in Group A ,and in Group Cwere significantly longerthan in Group A ( P< 0.01 or 0.05 );Comfort scores in Group A were significantly higher than in Group B and Group C ( P<0.05 ).The number of markedly cases in group C was significantly less than that in Group A and Group B, and the number of valid and invalid cases was significantly more than that in group A and Group B (P<0.01 or 0.05). ConclusionBoth oligo-glucosumine and oligo-glucosumine combined with compound lidocaine creamcan prefer a more cure for elderly patients with intravenous infusion extravasation due to swelling ,pain and other symptoms, the operation is simple and side effects are less, but oligo-glucosumine combined with compound lidocaine cream has more advantages.
Key words:Oligo-glucosumine;Compound lidocaine cream; Magnesium sulfate solution;Elderly patients;Intravenous infusion extravasation
由于生活水平不斷提高,住院的老年患者也越來(lái)越多,老年患者由于血管硬化、皮膚感覺(jué)遲鈍等特點(diǎn)在輸液過(guò)程經(jīng)常會(huì)出現(xiàn)輸液外滲現(xiàn)象[1]。輸液外滲常常給老年人帶來(lái)很大痛苦,如果治療不及時(shí),常有加重如糖尿病等原基礎(chǔ)疾病病情的危險(xiǎn),這極大地困擾著廣大的護(hù)士們。既往多采用50%硫酸鎂濕敷治療,但療效往往不甚理想。愈膚寧和復(fù)方利多卡因乳膏均具有較好的抗炎止痛作用[2,3]。本研究旨在通過(guò)與50%硫酸鎂濕敷治療比較觀察愈膚寧復(fù)合復(fù)方利多卡因乳膏和單純愈膚寧涂抹對(duì)治愈老年患者靜脈外滲所致腫脹、疼痛等臨床癥狀的效果。
1 資料與方法
1.1 一般資料本研究已獲本院醫(yī)學(xué)倫理委員會(huì)批準(zhǔn),并與患者或其家屬簽署知情同意書。選擇于2012年1月~2014年3月在大連市友誼醫(yī)院內(nèi)分泌二科住院的老年患者135例,男性65例,女70例,年齡(79.5±7.5)歲,ASA I~I(xiàn)I級(jí),體重(77.5±10.5)kg 。上肢發(fā)生滲漏者85例,下肢發(fā)生滲漏者50例。按發(fā)生外滲的先后順序采用數(shù)字表法均分為愈膚寧復(fù)合復(fù)方利多卡因乳膏組(A組)、愈膚寧組(B組)及硫酸鎂組(C組)。
1.2方法A組2~3次/d將復(fù)方利多卡因乳膏、愈膚寧先后均勻涂抹于輸液外滲部位;B組2~3次/d在輸液外滲部位均勻地涂抹愈膚寧;C組將外滲部位用硫酸鎂紗布條(浸于50%硫酸鎂溶液中)連續(xù)濕敷。
1.3 觀察指標(biāo)記錄三組患者完全吸收時(shí)間、顯效時(shí)間及顯效、有效、無(wú)效的病例數(shù),并對(duì)其進(jìn)行舒適度評(píng)分。
1.4 評(píng)價(jià)方法局部組織無(wú)紅腫、疼痛消失,條索狀紅線減退為顯效;用藥后灼熱疼痛減輕,紅腫消退面積<80%,條索狀紅線變軟,未完全消失為有效;疼痛無(wú)緩解或稍有緩解,局部紅腫無(wú)明顯變化為無(wú)效。顯效時(shí)間為滲出液形成的皮下腫塊縮小至0.25cm2以內(nèi)所需時(shí)間,完全吸收時(shí)間為滲出液形成的皮下腫塊完全消失的時(shí)間 4 。舒適度評(píng)分:0級(jí)為持續(xù)疼痛;1級(jí)為安靜時(shí)疼痛;2級(jí)為安靜時(shí)無(wú)痛,涂抹藥物或取紗塊時(shí)輕微疼痛;3級(jí)涂抹藥物或取紗塊時(shí)無(wú)痛;4級(jí)觸壓外滲處時(shí)亦無(wú)痛。
1.5 統(tǒng)計(jì)學(xué)分析采用SPSS 16.0軟件進(jìn)行統(tǒng)計(jì)學(xué)分析,計(jì)量資料以均數(shù)±標(biāo)準(zhǔn)差(x±s)表示,組內(nèi)比較采用重復(fù)測(cè)量設(shè)計(jì)的方差分析,組間比較采用單因素方差分析,計(jì)數(shù)資料比較采用χ2檢驗(yàn),P<0.05為有顯著性差異。
2 結(jié)果
三組患者在一般資料上未見(jiàn)顯著性差異(P>0.05),見(jiàn)表1。完全吸收時(shí)間及顯效時(shí)間B、C兩組明顯長(zhǎng)于A組,C組明顯長(zhǎng)于B組(P< 0.01或0.05);舒適度評(píng)分A組明顯高于B、C兩組(P<0.05)。見(jiàn)表2。C組顯效病例數(shù)明顯少于A、B兩組,而有效及無(wú)效病例數(shù)卻明顯多于A、B兩組(P< 0.01或0.05)。見(jiàn)表3。
注:與B組 比較,b P<0.05 與C組 比較,a P<0.05c P<0.01
注:與C組 比較, a P<0.05 C P<0.01
3討論
老年患者由于血管硬化,末梢循環(huán)不良,靜脈輸液時(shí)液體極易向外滲漏。滲漏致腫脹、疼痛等癥狀會(huì)使老年人感到非常難受,如果治療不及時(shí),常有可能加重如高血壓、糖尿病等原基礎(chǔ)病的病情,甚至可能出現(xiàn)滲出部位感染等并發(fā)癥。既往多采用50%硫酸鎂濕敷治療,其主要與鎂離子的高滲作用改善組織間隙與細(xì)胞內(nèi)的滲透壓,促進(jìn)組織水腫消退,從而使水腫對(duì)局部組織的損傷得以減輕有關(guān)[5],但此方法因需頻繁更換敷料及存在燙傷皮膚的潛在危險(xiǎn)因素而在臨床上越來(lái)越顯示出其不甚理想性的一面[6] 。
愈膚寧為幾聚糖(Chitosan),為含氨多糖天然海洋活性物質(zhì)。是生物流體敷料膜,外涂干燥后在皮膚表層形成一層薄膜,有阻隔和修復(fù)作用,具有保護(hù)皮膚創(chuàng)面、預(yù)防感染、促進(jìn)創(chuàng)面愈合的作用,且經(jīng)濟(jì)實(shí)用,無(wú)不良反應(yīng),無(wú)刺激性,消炎止痛效果明顯[2]。復(fù)方利多卡因乳膏為皮膚、粘膜表面麻醉藥, 1g乳膏含利多卡因25 mg、丙胺卡因25 mg,利多卡因和丙胺卡因均是酰胺類局麻藥,二者通過(guò)阻滯神經(jīng)沖動(dòng)產(chǎn)生和傳導(dǎo)所需的離子流而穩(wěn)定神經(jīng)細(xì)胞膜,具有顯著的抗炎、鎮(zhèn)痛作用,并呈現(xiàn)良好的量效依賴關(guān)系及一定的抗菌效果[7,8]。本研究中,完全吸收時(shí)間及顯效時(shí)間B、C兩組明顯長(zhǎng)于A組,C組明顯長(zhǎng)于B組(P < 0.01或0.05);舒適度評(píng)分A組明顯高于B、C兩組(P< 0.05)。C組顯效病例數(shù)明顯少于A、B兩組,而有效及無(wú)效病例數(shù)卻明顯多于A、B兩組(P< 0.01或0.05)。表明愈膚寧涂抹比50%硫酸鎂濕敷更能較好地治療老年患者靜脈輸液外滲所致腫脹、疼痛等并發(fā)癥,其可能與其有良好的生物相容性及較確切的吸濕、消腫作用有關(guān)[9],即涂于創(chuàng)面干燥后可形成透明薄膜,能夠起到天然的屏障保護(hù)作用。同時(shí)該薄膜氧通透性高,能夠控制和吸收滲出物,從而使用后創(chuàng)面收斂,滲出物顯著減少,痂面干燥、光整,腫脹逐漸消失;但同時(shí)也顯示愈膚寧復(fù)合復(fù)方利多卡因乳膏優(yōu)于單獨(dú)應(yīng)用愈膚寧,這可能與復(fù)方利多卡因乳膏產(chǎn)生較好的鎮(zhèn)痛作用有關(guān),因較好的鎮(zhèn)痛作用可使患者獲得較高的舒適度評(píng)分,從而可抑制因疼痛刺激所引起的滲出部位局部較強(qiáng)的應(yīng)激反應(yīng)[3],這可更有利于消腫作用。另由于老年患者具有較高的糖尿病發(fā)病率,利多卡因乳膏的一定程度的抗菌作用可能更有利于治療該人群的靜脈外滲。
綜上所述,愈膚寧復(fù)合復(fù)方利多卡因乳膏較單純應(yīng)用愈膚寧涂抹對(duì)治愈老年患者靜脈外滲所致腫脹、疼痛等臨床癥狀上更具有優(yōu)越性,值得在臨床推廣。
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編輯/許言