姚林華等
[摘要] 目的 2型糖尿病患者較一般人群易感染幽門螺桿菌,而且根除率遠(yuǎn)低于后者,此次研究探索以呋喃唑酮為三聯(lián)根除方案對(duì)糖尿病患者感染H. pylori初次治療的療效的比較,統(tǒng)計(jì)其中胃輕癱患者緩解率。 方法 將112例經(jīng)查14C呼氣試驗(yàn)證實(shí)的H. pylori陽(yáng)性的2型糖尿病胃輕癱瘓患者分為三組,其中A組及C組給予左氧氟沙星+呋喃唑酮+埃索美拉唑療程(三聯(lián)10d療法),并且A組加用多潘立酮口服10 d,而B(niǎo)組只使用多潘立酮口服10 d,結(jié)束4周后行14C-尿素呼氣試驗(yàn)(14C-UBT)檢測(cè),觀察A、C組H.pylori根除率,胃排空試驗(yàn)檢測(cè)根除前后糖尿病胃輕癱患者排空時(shí)間變化。結(jié)果C組幽門螺桿菌根除率達(dá)86.36%(47/52),而A組根除率為69.64%(38/56),兩組有統(tǒng)計(jì)學(xué)差異(P<0.05)。A組成功根除幽門螺桿菌后胃輕癱癥狀緩解率為78.9%(30/38),而B(niǎo)組胃輕癱癥狀緩解率為53.6%(30/56),差異有統(tǒng)計(jì)學(xué)意義(P <0.05)。 結(jié)論 以呋喃唑酮為三聯(lián)的10 d療法具有較高的根除率,但在糖尿病患者中療效相對(duì)較差,根除幽門螺桿菌可以明顯改善糖尿病胃輕癱癥狀。
[關(guān)鍵詞] 幽門螺桿菌;2型糖尿?。?呋喃唑酮
[中圖分類號(hào)] R573;R587.1 [文獻(xiàn)標(biāo)識(shí)碼] B [文章編號(hào)] 1673-9701(2014)22-0151-03
[Abstract] Objective Type 2 diabetes melltius were more easily infected with H.pylori than the general population, and eradication rate is far lower than the latter, this study explored with furazolidone as the triple eradication program for diabetic patients infected with H. pylori treatment for the first time, statistics of gastroparesis patients with remission rate. Methods All 112 patients with type 2 diabetes gastroparesis and 110 patients with common infected with H. pylori, confirmed by 14C breath test of H. pylori positive, were divided into three groups. A group(56) were given levofloxacin + furazolidone + esomeprazole + domperidone(10 days), C group(52) patients were given levofloxacin + furazolidone + esomeprazole(10 days), B group(56) were only given domperidone (10 days). 4 weeks later,14C UBT were detected H.p ylori eradication. Gastric emptying test were obserevded the emptying time of diabetic gastroparesis patients before and after h. pylori edradicated. Results Type 2 diabetes melltius eradication rate was 69.64% (38/56)A group,the C group eradication rate was 86.36%(47/52), statistical differences were founded in the two groups(P<0.05). The remission rate of gastroparesis in the successful eradication of helicobacter pylori(group A) was 78.9% (30/38), however, the gastroparesis symptom relief rate of group B was 53.6%(30/56)(P<0.05). Conclusion With furazolidone as the triple therapy has high eradication rate in ten days, but relatively poor curative effect in type 2 diabetes melltius. The eradication of helicobacter pylori can obviously improve the symptoms of gastroparesis.
[Key words] Helicobacter pylori; Type 2 diabetes; Furazolidone
1983年,Marshall與Warren合作發(fā)現(xiàn)了幽門螺桿菌,目前發(fā)現(xiàn)該菌是胃炎、消化性潰瘍致病因子,而且是胃癌及MALT淋巴瘤的高危因素。Hp的感染與心血管系統(tǒng)疾病、肝膽系統(tǒng)疾病、血液系統(tǒng)疾病、皮膚疾病、免疫與內(nèi)分泌代謝性疾病、口腔疾病等密切聯(lián)系[1]。1958年Kassander首先命名糖尿病胃輕癱,許多學(xué)者進(jìn)行了廣泛大量的研究,認(rèn)為糖尿病胃輕癱與周圍自主神經(jīng)病變、胃腸平滑肌細(xì)胞變性、高血糖、胃腸激素失調(diào)等有關(guān),從而引起胃排空功能延緩、胃電節(jié)律紊亂、胃竇推動(dòng)力降低,進(jìn)而臨床上出現(xiàn)腹脹、燒心、惡心和(或)嘔吐等,Mehugh及Erbas等統(tǒng)計(jì),1型或2型糖尿病患者至少50%以上伴有胃輕癱,高血糖、自主神經(jīng)病變及胃酸分泌減少為Hp的生存提供了更有利的環(huán)境條件。而且目前對(duì)于糖尿病患者根除幽門螺桿菌感染后,是否會(huì)影響血糖的變化等都無(wú)定論。擬對(duì)門診及住院糖尿病患者感染幽門螺桿菌進(jìn)行根除研究,以埃索美拉唑加上抗生素組合(可樂(lè)必妥+呋喃唑酮)為三聯(lián)10 d根治幽門螺桿菌,探討糖尿病患者幽門螺桿菌根除率,探討其中胃輕癱患者癥狀改善率。endprint
1 資料與方法
1.1 一般資料
選擇2010年7月~2011年8月因2型糖尿病胃輕癱到湖州師范學(xué)院附屬第一醫(yī)院就診、經(jīng)14C呼氣試驗(yàn)確定陽(yáng)性的112例患者,年齡42~78歲,平均(51±11.3)歲,其中男60例,女52例,選取其中56例作為A組(糖尿病胃輕癱),并取與之年齡、性別相匹配的無(wú)糖尿病的普通感染幽門螺桿菌患者52例(男27例、女25例)作為對(duì)照組(C組)。糖尿病患者血糖控制主要通過(guò)飲食控制、藥物及胰島素治療等,所有糖尿病患者在接受治療前已接受鋇劑胃排空試驗(yàn)測(cè)定。
1.2 納入標(biāo)準(zhǔn)
14C尿素呼吸試驗(yàn)陽(yáng)性。糖尿病胃輕癱診斷符合以下條件:糖尿病診斷成立,有胃輕癱的臨床表現(xiàn):上腹不適、腹脹、早飽、反酸、噯氣、胃灼熱、惡心、嘔吐、食欲不振;胃排空試驗(yàn):患者服用鋇劑6 h,胃中仍有鋇劑殘留[2]。
1.3 排除標(biāo)準(zhǔn)
急性上消化道出血、癌癥、妊娠、對(duì)所用藥物過(guò)敏;有Hp根除史;胃大部切除術(shù)史;納入前1個(gè)月內(nèi)服用過(guò)抗生素、抑酸劑、腎上腺皮質(zhì)類固醇、非甾體類消炎藥或抗凝藥物;嚴(yán)重心肝腎功能不全者[2]。
1.4 治療方法
將入選的A組(糖尿病胃輕癱)、C組(普通患者)患者予埃索美拉唑(耐信,阿斯利康制藥)40 mg bid+左氧氟沙星(可樂(lè)必妥,參天制藥株式會(huì)社)0.5 qd+呋喃唑酮(痢特靈,濟(jì)南紅衛(wèi)制藥廠)0.1 bid,療程為10 d,其中A組加用多潘立酮片(西安楊森制藥廠)10mg tid,反使用多潘立酮150服10 d,10 mg,tid,記錄藥物不良反應(yīng)。
1.5 療效評(píng)定方法
療程結(jié)束4周后,行14C尿素呼吸試驗(yàn),結(jié)果陰性者判斷為幽門螺桿菌已根除,治療過(guò)程中隨訪記錄患者的用藥依從性及藥物不良反應(yīng)。胃排空試驗(yàn):囑患者檢查前1天晚8點(diǎn)以后禁食,進(jìn)食鋇劑6 h后,檢測(cè)胃內(nèi)鋇劑是否有殘留,殘留為陽(yáng)性。胃輕癱癥狀緩解評(píng)定標(biāo)準(zhǔn):顯效:所有癥狀完全消失,上消化道鋇餐胃排空正常;有效:癥狀明顯減輕,上消化道鋇餐胃排空時(shí)間縮短;無(wú)效:癥狀無(wú)好轉(zhuǎn)或加重,上消化道鋇餐時(shí)間無(wú)好轉(zhuǎn)或加重[3,4]。
1.6 統(tǒng)計(jì)學(xué)方法
采用SPSS11.1軟件進(jìn)行統(tǒng)計(jì)分析,A、C組幽門螺桿菌根除率及A、B組中胃輕癱癥狀緩解比較均采用χ2檢驗(yàn),P<0.05為差異有統(tǒng)計(jì)學(xué)意義。
2 結(jié)果
2.1 臨床療效比較
參加篩選的患者共152例,其中幽門螺桿菌陽(yáng)性合并胃輕癱并納入本次研究的患者共112例,A組根除率為69.64%(38/56),C組幽門螺桿菌根除率達(dá)86.36%(47/52),兩組之間有統(tǒng)計(jì)學(xué)差異 (P<0.05)。見(jiàn)表1; A組成功根除幽門螺桿菌后胃輕癱癥狀緩解率為78.9%(30/38),而B(niǎo)組胃輕癱癥狀緩解率為53.6%(30/56),兩組比較差異有統(tǒng)計(jì)學(xué)意義(P<0.05),見(jiàn)表2,提示糖尿病胃輕癱患者根除幽門螺桿菌后胃輕癱癥狀緩解明顯。
2.2 藥物不良反應(yīng)
糖尿病組中1例發(fā)生腹瀉、2例頭昏、2例惡心,1例納差,不良反應(yīng)發(fā)生率為6.86%,而對(duì)照組2例發(fā)生腹瀉、1例頭昏、1例惡心,1例納差,不良反應(yīng)發(fā)生率為4.54%。
3 討論
前期研究發(fā)現(xiàn),糖尿病患者幽門螺桿菌感染率在湖州地區(qū)較高(212/272,77.94%),國(guó)內(nèi)目前對(duì)于糖尿病感染幽門螺桿菌沒(méi)有明確的根除建議,但是糖尿病患者幽門螺桿菌感染率較普通人明顯增高,而且根除效率較低,已經(jīng)有一定的共識(shí),可能與幽門螺桿菌感染后與胰島素抵抗有關(guān)[5],糖尿病幽門螺桿菌CagA陽(yáng)性患者血糖較陰性患者不易控制[6],此次研究發(fā)現(xiàn)呋喃唑酮組有較好的根除率,呋喃唑酮主要作用是干擾敏感細(xì)胞的細(xì)菌系統(tǒng),對(duì)革蘭陽(yáng)性及陰性菌均有一定抗菌作用,包括沙門菌屬、志賀菌屬、大腸桿菌等,在一定濃度下對(duì)毛滴蟲(chóng)、賈第鞭毛蟲(chóng)也有活性,其作用機(jī)制為干擾細(xì)菌氧化還原酶從而阻斷細(xì)菌的正常代謝。近期對(duì)于華東地區(qū)幽門螺桿菌耐藥情況的研究發(fā)現(xiàn),對(duì)于呋喃唑酮耐藥的菌株較少,故使用呋喃唑酮聯(lián)合多種其他藥物組成根治組合,取得不錯(cuò)的根除率[7]。我國(guó)第三次全國(guó)幽門螺桿菌感染若干問(wèn)題共識(shí)意見(jiàn)報(bào)告中指出:由于幽門螺桿菌對(duì)甲硝唑和克拉霉素耐藥,而喹諾酮類、呋喃唑酮因耐藥率低,相比較療效較高,可作為首次根除治療的選擇。左氧氟沙星通過(guò)抑制細(xì)菌的DNA旋轉(zhuǎn)酶,阻斷DNA的復(fù)制,抗菌譜廣,與質(zhì)子泵抑酸劑有協(xié)同抗幽門螺桿菌作用,可有效、安全的用于根除幽門螺桿菌[8]。
國(guó)內(nèi)學(xué)者已經(jīng)開(kāi)始在糖尿病胃輕癱患者中根除Hp,觀察療效發(fā)現(xiàn)對(duì)于糖尿病性胃輕癱并HP感染經(jīng)有效抗Hp治療,對(duì)提高該病治療效果有明顯作用[3,4],而國(guó)外對(duì)于糖尿病胃輕癱與幽門螺桿菌感染文獻(xiàn)較少,而且認(rèn)為胃輕癱與幽門螺桿菌感染沒(méi)有聯(lián)系[9],但可以改善消化不良癥狀[2],此次研究共篩查152位糖尿病患者,經(jīng)消化道癥狀評(píng)估及胃排空試驗(yàn),提例具有胃輕癱患者112例,比率達(dá)73.68%,經(jīng)根除幽門螺桿菌及服用促胃腸動(dòng)力藥物后78.9%的患者癥狀好轉(zhuǎn),而只用促動(dòng)力藥物組,癥狀好轉(zhuǎn)相對(duì)較低,根除幽門螺桿菌對(duì)部分糖尿病胃輕癱患者癥狀改善,一般來(lái)講經(jīng)過(guò)近10 d埃索美拉唑治療,胃酸分泌受到抑制,反酸不適應(yīng)得到改善,但是此次研究未發(fā)現(xiàn)明顯差異,具體機(jī)制尚待研究。
在糖尿病患者幽門螺桿菌感染率較一般人群高已經(jīng)達(dá)成一定的共識(shí),根除幽門螺桿菌被認(rèn)為可以減少胰島素抵抗,從而有利于血糖的控制,但也有文獻(xiàn)提示根除幽門螺桿菌與糖尿病血糖控制無(wú)關(guān)[10]。血糖的控制與多種因素有關(guān),幽門螺桿菌感染有一定的影響,但不是決定性因素,根除幽門螺桿菌后部分糖尿病胃輕癱患者消化道癥狀有所改善,故飲食方面往往控制欠佳,這也影響監(jiān)測(cè)的可靠性。一般條件相似的糖尿病患者可以納入到更大樣本的觀察中,其中糖尿病飲食、胰島素、口服藥物等因素需要嚴(yán)格監(jiān)測(cè),這樣觀察幽門螺桿菌后血紅蛋白的變化可能具有更大的可信度。endprint
不良反應(yīng)發(fā)生率低,而且相互比較無(wú)明顯差異,未出現(xiàn)休克等嚴(yán)重不良反應(yīng),發(fā)生不良反應(yīng)的患者癥狀均較輕,故治療方案均較安全。此次研究納入56例糖尿病患者進(jìn)行幽門螺桿菌根除治療,總的根除率未達(dá)到85%以上,其中原因可能與抗生素耐藥及糖尿病患者機(jī)體變化有關(guān),需要進(jìn)一步在臨床上探究更好的根治方法,條件允許的情況下每位患者在根治前行幽門螺桿菌耐藥研究,對(duì)于提高根除率有一定的好處。
[參考文獻(xiàn)]
[1] Dunn BE, Cohen H, Blaser MJ. Helicobacter pylori[J]. Clin Microbiol Rev,1997,10:720-741.
[2] Mehmet Demir, Huseyin Savas Gokturk, Nevin Akcaer Ozturk, et al. Efficacy of two different Helicobacter pylori eradication regimens in Patients with type 2 diabetes and the effect of helicobacter pylori eradication on dyspeptic symptoms in patients with diabetes: A randomized controlled study[J]. American Journal of the Medical Sciences, 2009, 338(6): 459-464.
[3] 王登映. 根除幽門螺桿菌與治療糖尿病性胃輕癱的療效分析[J]. 華西醫(yī)學(xué),2010,2:253-254.
[4] 孫士東,王淑芳,倪永澤,等. 根除幽門螺桿菌對(duì)糖尿病胃輕癱療效分析[J]. 現(xiàn)代消化及介入雜志,2009,1:24-26.
[5] Polyzos SA, Kountouras J, Zavos C, et al. The association between Helicobacter pylori infection and insulin resistance: A systematic review[J]. Helicobacter, 2011,16(2):79-88.
[6] Ibrahim A, Zaher T, Ghonemy TA, et al. Impact of cytotoxin-associated gene A of Helicobacter pylori strains on microalbuminuria in type 2 diabetes[J]. Saudi J Kidney Dis Transpl, 2010,21(4):694-700.
[7] Su P, Li Y, Li H, et al. Antibiotic resistance of Helicobacter pylori isolated in the Southeast Coastal[J]. Helicobacter, 2013,18(4):274-279.
[8] 張勇,吳杰,賈業(yè)貴.以左旋氧氟沙星為基礎(chǔ)抗幽門螺桿菌二線治療的療效觀察[J].臨床消化病學(xué)雜志,2007,19(5):320-321.
[9] Guvener N, Akcan Y, Paksoy I, et al. Helicobacter pylori associated gastric pathology in patients with type II diabetes mellitus and its relationship with gastric emptying: The Ankara study[J]. Exp Clin Endocrinol Diabetes, 1999,107(3):172-176.
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(收稿日期:2013-12-16)endprint
不良反應(yīng)發(fā)生率低,而且相互比較無(wú)明顯差異,未出現(xiàn)休克等嚴(yán)重不良反應(yīng),發(fā)生不良反應(yīng)的患者癥狀均較輕,故治療方案均較安全。此次研究納入56例糖尿病患者進(jìn)行幽門螺桿菌根除治療,總的根除率未達(dá)到85%以上,其中原因可能與抗生素耐藥及糖尿病患者機(jī)體變化有關(guān),需要進(jìn)一步在臨床上探究更好的根治方法,條件允許的情況下每位患者在根治前行幽門螺桿菌耐藥研究,對(duì)于提高根除率有一定的好處。
[參考文獻(xiàn)]
[1] Dunn BE, Cohen H, Blaser MJ. Helicobacter pylori[J]. Clin Microbiol Rev,1997,10:720-741.
[2] Mehmet Demir, Huseyin Savas Gokturk, Nevin Akcaer Ozturk, et al. Efficacy of two different Helicobacter pylori eradication regimens in Patients with type 2 diabetes and the effect of helicobacter pylori eradication on dyspeptic symptoms in patients with diabetes: A randomized controlled study[J]. American Journal of the Medical Sciences, 2009, 338(6): 459-464.
[3] 王登映. 根除幽門螺桿菌與治療糖尿病性胃輕癱的療效分析[J]. 華西醫(yī)學(xué),2010,2:253-254.
[4] 孫士東,王淑芳,倪永澤,等. 根除幽門螺桿菌對(duì)糖尿病胃輕癱療效分析[J]. 現(xiàn)代消化及介入雜志,2009,1:24-26.
[5] Polyzos SA, Kountouras J, Zavos C, et al. The association between Helicobacter pylori infection and insulin resistance: A systematic review[J]. Helicobacter, 2011,16(2):79-88.
[6] Ibrahim A, Zaher T, Ghonemy TA, et al. Impact of cytotoxin-associated gene A of Helicobacter pylori strains on microalbuminuria in type 2 diabetes[J]. Saudi J Kidney Dis Transpl, 2010,21(4):694-700.
[7] Su P, Li Y, Li H, et al. Antibiotic resistance of Helicobacter pylori isolated in the Southeast Coastal[J]. Helicobacter, 2013,18(4):274-279.
[8] 張勇,吳杰,賈業(yè)貴.以左旋氧氟沙星為基礎(chǔ)抗幽門螺桿菌二線治療的療效觀察[J].臨床消化病學(xué)雜志,2007,19(5):320-321.
[9] Guvener N, Akcan Y, Paksoy I, et al. Helicobacter pylori associated gastric pathology in patients with type II diabetes mellitus and its relationship with gastric emptying: The Ankara study[J]. Exp Clin Endocrinol Diabetes, 1999,107(3):172-176.
[10] Vafaeimanesh J, Rajabzadeh R, Ahmadi A,et al. Effect of Helicobacter pylori eradication on glycaemia control in patients with type 2 diabetes mellitus and comparison of two therapeutic regimens[J]. Arab J Gastroenterol, 2013, 14(2): 55-58.
(收稿日期:2013-12-16)endprint
不良反應(yīng)發(fā)生率低,而且相互比較無(wú)明顯差異,未出現(xiàn)休克等嚴(yán)重不良反應(yīng),發(fā)生不良反應(yīng)的患者癥狀均較輕,故治療方案均較安全。此次研究納入56例糖尿病患者進(jìn)行幽門螺桿菌根除治療,總的根除率未達(dá)到85%以上,其中原因可能與抗生素耐藥及糖尿病患者機(jī)體變化有關(guān),需要進(jìn)一步在臨床上探究更好的根治方法,條件允許的情況下每位患者在根治前行幽門螺桿菌耐藥研究,對(duì)于提高根除率有一定的好處。
[參考文獻(xiàn)]
[1] Dunn BE, Cohen H, Blaser MJ. Helicobacter pylori[J]. Clin Microbiol Rev,1997,10:720-741.
[2] Mehmet Demir, Huseyin Savas Gokturk, Nevin Akcaer Ozturk, et al. Efficacy of two different Helicobacter pylori eradication regimens in Patients with type 2 diabetes and the effect of helicobacter pylori eradication on dyspeptic symptoms in patients with diabetes: A randomized controlled study[J]. American Journal of the Medical Sciences, 2009, 338(6): 459-464.
[3] 王登映. 根除幽門螺桿菌與治療糖尿病性胃輕癱的療效分析[J]. 華西醫(yī)學(xué),2010,2:253-254.
[4] 孫士東,王淑芳,倪永澤,等. 根除幽門螺桿菌對(duì)糖尿病胃輕癱療效分析[J]. 現(xiàn)代消化及介入雜志,2009,1:24-26.
[5] Polyzos SA, Kountouras J, Zavos C, et al. The association between Helicobacter pylori infection and insulin resistance: A systematic review[J]. Helicobacter, 2011,16(2):79-88.
[6] Ibrahim A, Zaher T, Ghonemy TA, et al. Impact of cytotoxin-associated gene A of Helicobacter pylori strains on microalbuminuria in type 2 diabetes[J]. Saudi J Kidney Dis Transpl, 2010,21(4):694-700.
[7] Su P, Li Y, Li H, et al. Antibiotic resistance of Helicobacter pylori isolated in the Southeast Coastal[J]. Helicobacter, 2013,18(4):274-279.
[8] 張勇,吳杰,賈業(yè)貴.以左旋氧氟沙星為基礎(chǔ)抗幽門螺桿菌二線治療的療效觀察[J].臨床消化病學(xué)雜志,2007,19(5):320-321.
[9] Guvener N, Akcan Y, Paksoy I, et al. Helicobacter pylori associated gastric pathology in patients with type II diabetes mellitus and its relationship with gastric emptying: The Ankara study[J]. Exp Clin Endocrinol Diabetes, 1999,107(3):172-176.
[10] Vafaeimanesh J, Rajabzadeh R, Ahmadi A,et al. Effect of Helicobacter pylori eradication on glycaemia control in patients with type 2 diabetes mellitus and comparison of two therapeutic regimens[J]. Arab J Gastroenterol, 2013, 14(2): 55-58.
(收稿日期:2013-12-16)endprint