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序貫療法根除幽門螺桿菌療效的meta分析*

2017-04-06 08:39:14陳超英王霄騰
胃腸病學(xué) 2017年3期
關(guān)鍵詞:四聯(lián)三聯(lián)螺桿菌

陳超英 張 夢 王霄騰 呂 賓

浙江中醫(yī)藥大學(xué)附屬第一醫(yī)院消化內(nèi)科(310006)

序貫療法根除幽門螺桿菌療效的meta分析*

陳超英 張 夢 王霄騰 呂 賓#

浙江中醫(yī)藥大學(xué)附屬第一醫(yī)院消化內(nèi)科(310006)

背景:標(biāo)準(zhǔn)三聯(lián)療法對幽門螺桿菌(Hp)的根除療效已顯著下降,甚至低于80%。國外研究顯示序貫療法的療效明顯高于三聯(lián)療法,國內(nèi)缺乏大樣本的數(shù)據(jù)分析明確其療效。目的:系統(tǒng)評價國內(nèi)外序貫療法與三聯(lián)療法根除Hp的療效。方法:計算機(jī)檢索PubMed、Medline、Embase、Cochrane Library、中國知網(wǎng)、萬方、維普、中國生物醫(yī)學(xué)文獻(xiàn)數(shù)據(jù)庫,納入近七年有關(guān)序貫療法與三聯(lián)療法根除Hp的隨機(jī)對照試驗(yàn)(RCT)。由2名研究者獨(dú)立選擇文獻(xiàn)、提取資料和文獻(xiàn)質(zhì)量評價后,采用RevMan 5.3軟件進(jìn)行meta分析。結(jié)果:共納入31項(xiàng)RCT共8 371例患者。Meta分析顯示,序貫療法的Hp根除率顯著高于三聯(lián)療法(83.3%對74.7%;RR=1.13,95% CI: 1.09~1.16)。16項(xiàng)國內(nèi)研究顯示序貫療法的Hp根除率顯著高于三聯(lián)療法(88.1%對78.0%;RR=1.13,95% CI: 1.10~1.16),15項(xiàng)國外研究顯示序貫療法的Hp根除率顯著高于三聯(lián)療法(79.0%對71.8%;RR=1.13,95% CI: 1.06~1.20)。序貫療法的不良反應(yīng)發(fā)生率與三聯(lián)療法無明顯差異(20.7%對22.0%;RR=0.94,95% CI: 0.86~1.03)。結(jié)論:序貫療法根除Hp的療效明顯高于三聯(lián)療法,且兩者不良反應(yīng)無明顯差異。在我國,序貫療法的Hp根除率明顯高于三聯(lián)療法且根除率>80%,推薦將其作為鉍劑四聯(lián)療法的補(bǔ)充方案。

幽門螺桿菌; 序貫療法; 三聯(lián)療法; meta分析

流行病學(xué)調(diào)查[1]發(fā)現(xiàn)我國自然人群幽門螺桿菌(Hp)的總感染率高達(dá)56.22%。根除Hp對胃黏膜糜爛、消化性潰瘍、胃黏膜相關(guān)淋巴樣組織淋巴瘤以及早期胃癌等均有重要意義。由質(zhì)子泵抑制劑(PPI)、克拉霉素和阿莫西林組成的三聯(lián)療法是標(biāo)準(zhǔn)的一線Hp根除方案[2]。然而,近年多項(xiàng)研究表明三聯(lián)療法的Hp根除率已顯著下降,甚至低于80%[3]。Maastricht Ⅳ共識[4]明確提出,在克拉霉素耐藥率>15%~20%的地區(qū),不再推薦含克拉霉素的三聯(lián)療法,應(yīng)推薦含鉍劑的四聯(lián)療法或序貫療法和非鉍劑四聯(lián)療法作為一線治療方案。國外一項(xiàng)meta分析[5]表明序貫療法根除Hp的療效明顯高于三聯(lián)療法,甚至在克拉霉素耐藥、非潰瘍性消化不良、吸煙或cagA基因缺失的患者中均具有較為可觀的根除效果。我國研究亦提示序貫療法的療效明顯高于三聯(lián)療法,但目前尚缺乏大樣本的數(shù)據(jù)分析明確其療效。本研究通過對近年國內(nèi)外有關(guān)序貫療法和三聯(lián)療法根除Hp的隨機(jī)對照試驗(yàn)(RCT)行meta分析,旨在比較序貫療法根除Hp的療效,從而為臨床Hp根除策略的制定提供一定的理論依據(jù)。

資料與方法

一、文獻(xiàn)檢索

計算機(jī)檢索PubMed、Medline、Embase、Cochrane Library、中國知網(wǎng)、萬方、維普、中國生物醫(yī)學(xué)文獻(xiàn)數(shù)據(jù)庫近7年(2009年1月—2015年12月)公開發(fā)表的臨床RCT。英文檢索詞:Helicobacterpylori, Hp,H.pylori, Sequential therapy, Triple therapy, Clinical randomized controlled trial, RCT;中文檢索詞:幽門螺桿菌,序貫療法,三聯(lián)療法,臨床隨機(jī)對照試驗(yàn)。對所得文獻(xiàn)進(jìn)一步檢索其參考文獻(xiàn),以補(bǔ)充可能遺漏的研究。

二、文獻(xiàn)納入和排除標(biāo)準(zhǔn)

1. 納入標(biāo)準(zhǔn):①RCT;②通過尿素呼氣試驗(yàn)(UBT)、快速尿素酶試驗(yàn)(RUT)或組織學(xué)檢查測定Hp陽性;③包括10 d序貫療法與7 d、10 d或14 d三聯(lián)療法療效的比較;④主要終點(diǎn)為意向性分析(ITT)根除率;⑤Hp根除治療結(jié)束至少4周后行UBT或RUT復(fù)檢。

2. 排除標(biāo)準(zhǔn):①會議摘要或綜述類文獻(xiàn);②重復(fù)發(fā)表的文獻(xiàn);③非RCT;④7 d或14 d序貫療法;⑤對照組為非三聯(lián)療法。

三、數(shù)據(jù)提取

繪制資料提取表格,包括第一作者、出版日期、國家、研究設(shè)計、Hp診斷方法、研究對象、Hp根除方案及其根除率。由兩名研究者獨(dú)立納入數(shù)據(jù),如有分歧,通過雙方討論解決或由第三者協(xié)助判斷。用Cochrane偏倚風(fēng)險評估工具5.1.0版對納入的文獻(xiàn)行質(zhì)量評價,通過評估選擇偏倚(包括是否采用正確的隨機(jī)化方法和是否實(shí)施分配隱藏)、實(shí)施偏倚(對研究對象和方案實(shí)施者是否采用盲法)、測量偏倚(對研究結(jié)果測量者是否采用盲法)、隨訪偏倚(結(jié)果數(shù)據(jù)報告是否完整)、報告偏倚(是否存在選擇性報告研究結(jié)果)、其他偏倚,作出低度偏倚、高度偏倚和不清楚的判斷。

四、統(tǒng)計學(xué)分析

采用Cochrane協(xié)作網(wǎng)提供的RevMan 5.3軟件,以相對危險度(RR)及其95% CI評估序貫療法與三聯(lián)療法根除Hp的療效。P<0.05為差異有統(tǒng)計學(xué)意義。納入研究間異質(zhì)性的分析采用χ2檢驗(yàn)。I2≤50%且P>0.1時認(rèn)為同質(zhì)性較好,采用固定效應(yīng)模型;否則采用隨機(jī)效應(yīng)模型。運(yùn)用漏斗圖評估出版偏倚。

結(jié) 果

一、檢索結(jié)果

共檢索到218篇,通過閱讀文題和摘要排除綜述、評論、動物實(shí)驗(yàn)和非RCT等171篇文獻(xiàn);進(jìn)一步閱讀全文,根據(jù)納入和排除標(biāo)準(zhǔn),最終得到31篇文獻(xiàn),其中亞洲26篇(中國16篇、韓國6篇、印度2篇、新加坡1篇、巴勒斯坦1篇)、歐洲1篇、非洲2篇、南美洲2篇。治療對象均為初次治療患者。所納入文獻(xiàn)的基本特征見表1。

二、納入文獻(xiàn)的質(zhì)量評價

31篇文獻(xiàn)均對患者的基線情況進(jìn)行了報道,在文中提及隨機(jī),其中16篇交代了具體的隨機(jī)方法,其中一篇由于研究者在隨機(jī)序列產(chǎn)生過程中有非隨機(jī)成分的描述為高風(fēng)險,7篇對分配隱藏方案進(jìn)行了描述,所有納入研究均數(shù)據(jù)報告完整。

三、Hp根除率分析

納入的31篇文獻(xiàn)間存在異質(zhì)性(χ2=60.80,P=0.000), 采用隨機(jī)效應(yīng)模型。 結(jié)果顯示序貫療法的根除率顯著高于三聯(lián)療法(83.3%對74.7%;RR=1.13,95% CI: 1.09~1.16)。16篇為我國文獻(xiàn),各研究間無異質(zhì)性(χ2=11.54,P=0.710),采用固定效應(yīng)模型。結(jié)果顯示序貫療法的根除率顯著高于三聯(lián)療法(88.1%對78.0%;RR=1.13,95% CI: 1.10~1.16)。15篇為國外文獻(xiàn),各研究間存在異質(zhì)性(χ2=47.11,P<0.000 1),采用隨機(jī)效應(yīng)模型。結(jié)果顯示序貫療法的根除率顯著高于三聯(lián)療法(79.0%對71.8%;RR=1.13,95% CI: 1.06~1.20)。

表1 納入文獻(xiàn)的基本特征

納入文獻(xiàn)的基本特征 續(xù)表1

A:阿莫西林;B:鉍劑;C:克拉霉素;L:蘭索拉唑;M:甲硝唑;O:奧美拉唑;R:雷尼替??;E:埃索美拉唑;T:替硝唑;P:泮托拉唑;Le:左氧氟沙星;Ra:雷貝拉唑;F:呋喃唑酮

15篇國外研究根據(jù)不同地區(qū)分為亞洲、歐洲、非洲、南美洲四個亞組。結(jié)果顯示亞洲(84.1%對74.1%;RR=1.13,95% CI: 1.11~1.16;P<0.05)、歐洲(76.5%對64.5%;RR=1.19,95% CI: 1.00~1.41;P<0.05)、非洲(87.7%對71.5%;RR=1.23,95% CI: 1.13~1.35;P<0.05)的序貫療法根除率顯著高于三聯(lián)療法,南美洲的序貫療法根除率顯著低于三聯(lián)療法(77.4%對82.5%;RR=0.94,95% CI: 0.88~1.00;P<0.05)。

根據(jù)療程不同,將三聯(lián)療法分為7 d、10 d、14 d亞組。結(jié)果顯示序貫療法的根除率均顯著高于7 d(81.1%對73.7%;RR=1.10,95% CI: 1.06~1.14;P<0.05)、10 d(84.2%對73.4%;RR=1.15,95% CI: 1.11~1.19;P<0.05)、14 d(87.2%對80.7%;RR=1.08,95% CI: 1.03~1.13;P<0.05)三聯(lián)療法。

四、不良反應(yīng)

26項(xiàng)研究報道了不良反應(yīng),包括頭暈、頭痛、皮疹、味覺紊亂、腹痛、惡心、腹瀉、便秘、腹脹等。序貫療法和三聯(lián)療法的不良反應(yīng)發(fā)生率無明顯差異(20.7%對22.0%;RR=0.94,95% CI: 0.86~1.03)。

五、敏感性和出版偏倚分析

將納入的31項(xiàng)研究逐一排除后對剩余的研究行meta分析,其RR值為1.12~1.13,說明納入的文獻(xiàn)穩(wěn)定性較好。出版偏倚分析結(jié)果顯示漏斗圖不對稱,說明所納入的研究可能存在出版偏倚。這可能與結(jié)果為陰性的研究未發(fā)表,試驗(yàn)組和對照組觀察的藥物種類、劑量和療程不同,部分研究樣本量偏小有關(guān)。

討 論

Gatta等[37]的meta分析顯示序貫療法的Hp根除率較高且療效高于三聯(lián)療法。Liu等[38]的一項(xiàng)RCT將357例Hp感染患者隨機(jī)分為兩組,分別給予序貫療法和鉍劑四聯(lián)療法,結(jié)果顯示ITT根除率分別為89.4%和92.7%(P=0.36),說明序貫療法和鉍劑四聯(lián)療法可作為我國Hp根除的一線方案。張文淵等[39]的meta分析亦發(fā)現(xiàn),序貫療法的Hp根除率和不良反應(yīng)與鉍劑四聯(lián)療法相當(dāng),在中國Hp耐藥率低的地區(qū)可作為鉍劑四聯(lián)療法的有力補(bǔ)充。

本研究結(jié)果顯示序貫療法根除Hp的療效明顯高于三聯(lián)療法(RR=1.13,95% CI: 1.09~1.16),且兩者的不良反應(yīng)無明顯差異(RR=0.94,95% CI: 0.86~1.03)。進(jìn)一步分層分析顯示,國外文獻(xiàn)和國內(nèi)文獻(xiàn)均發(fā)現(xiàn)序貫療法的Hp根除率明顯高于三聯(lián)療法(RR=1.13,95% CI: 1.10~1.16;RR=1.13,95% CI: 1.06~1.20)。值得注意的是,國外文獻(xiàn)的序貫療法Hp根除率<80%,因此更有效的Hp根除方法仍有待探究。國內(nèi)文獻(xiàn)的序貫療法Hp根除率>80%,可推薦作為鉍劑四聯(lián)療法的補(bǔ)充方案。

本研究還發(fā)現(xiàn),在亞洲和非洲,序貫療法的療效優(yōu)于三聯(lián)療法且Hp根除率>80%,故序貫療法在亞洲和非洲值得推薦作為鉍劑四聯(lián)療法的補(bǔ)充;在歐洲雖然序貫療法療效高于三聯(lián)療法,但Hp根除率<80%,故更有效的根除方案仍需進(jìn)一步研究;而在南美洲,三聯(lián)療法根除Hp的療效優(yōu)于序貫療法。不同洲之間序貫療法的療效不同,這可能是由于Hp的抗菌藥物耐藥性在不同的地理位置的變異所導(dǎo)致。此外,10 d序貫療法的療效亦優(yōu)于7 d、10 d、14 d三聯(lián)療法。本研究雖然納入了31項(xiàng)RCT,但不同地理位置亞組以及不同療程亞組納入的研究數(shù)量仍較少,有待擴(kuò)大樣本量行進(jìn)一步研究。

綜上所述,本研究發(fā)現(xiàn)在亞洲、非洲,序貫療法的Hp根除療效優(yōu)于三聯(lián)療法,且兩者的不良反應(yīng)無明顯差異,可考慮作為鉍劑四聯(lián)療法的補(bǔ)充方案;在我國,序貫療法的Hp根除率明顯高于三聯(lián)療法,亦可推薦作為鉍劑四聯(lián)療法的補(bǔ)充方案。

1 張萬岱, 胡伏蓮, 蕭樹東, 等. 中國自然人群幽門螺桿菌感染的流行病學(xué)調(diào)查[J]. 現(xiàn)代消化及介入診療, 2010, 15 (5): 265-270.

2 Lind T, Veldhuyzen van Zanten S, Unge P, et al. Eradication ofHelicobacterpyloriusing one-week triple therapies combining omeprazole with two antimicrobials: the MACH Ⅰ Study[J]. Helicobacter, 1996, 1 (3): 138-144.

3 Graham DY, Fischbach L.Helicobacterpyloritreatment in the era of increasing antibiotic resistance[J]. Gut, 2010, 59 (8): 1143-1153.

4 Malfertheiner P, Megraud F, O’Morain CA, et al; European Helicobacter Study Group. Management ofHelicobacterpyloriinfection -- the Maastricht Ⅳ/ Florence Consensus Report[J]. Gut, 2012, 61 (5): 646-664.

5 Zullo A, De Francesco V, Hassan C, et al. The sequential therapy regimen forHelicobacterpylorieradication: a pooled-data analysis[J]. Gut, 2007, 56 (10): 1353-1357.

6 Eisig JN, Navarro-Rodriguez T, Teixeira AC, et al. Standard triple therapy versus sequential therapy inHelicobacterpylorieradication: A double-blind, randomized, and controlled trial[J]. Gastroenterol Res Pract, 2015, 2015: 818043.

7 Ang TL, Fock KM, Song M, et al. Ten-day triple therapy versus sequential therapy versus concomitant therapy as first-line treatment forHelicobacterpyloriinfection[J]. J Gastroenterol Hepatol, 2015, 30 (7): 1134-1139.

8 Lee HJ, Kim JI, Lee JS, et al. Concomitant therapy achieved the best eradication rate forHelicobacterpyloriamong various treatment strategies[J]. World J Gastroenterol, 2015, 21 (1): 351-359.

9 楊靜. 序貫療法與三聯(lián)療法根除幽門螺桿菌的臨床比較分析[J]. 中國實(shí)用醫(yī)藥, 2015, 10 (31): 153-154.

10 張旭. 10天序貫療法與10天、14天標(biāo)準(zhǔn)三聯(lián)療法根除幽門螺桿菌的對比研究[J]. 實(shí)用醫(yī)院臨床雜志, 2015, 12 (3): 55-57.

11 Zhou L, Zhang J, Chen M, et al. A comparative study of sequential therapy and standard triple therapy forHelicobacterpyloriinfection: a randomized multicenter trial[J]. Am J Gastroenterol, 2014, 109 (4): 535-541.

12 Hsu PI, Wu DC, Chen WC, et al. Randomized controlled trial comparing 7-day triple, 10-day sequential, and 7-day concomitant therapies forHelicobacterpyloriinfection[J]. Antimicrob Agents Chemother, 2014, 58 (10): 5936-5942.

13 Lee JW, Kim N, Kim JM, et al. A comparison between 15-day sequential, 10-day sequential and proton pump inhibitor-based triple therapy forHelicobacterpyloriinfection in Korea[J]. Scand J Gastroenterol, 2014, 49 (8): 917-924.

14 高峰. 序貫療法與標(biāo)準(zhǔn)三聯(lián)療法治療幽門螺桿菌感染消化性潰瘍療效比較[J]. 中國現(xiàn)代藥物應(yīng)用, 2014, 8 (11): 42-44.

15 傅海燕, 姚萍, 張偉平. 序貫療法與三聯(lián)療法根除幽門螺桿菌療效對比研究[J]. 新疆醫(yī)科大學(xué)學(xué)報, 2014, 37 (11): 1480-1482, 1486.

16 倪東升. 序貫療法與標(biāo)準(zhǔn)三聯(lián)療法治療幽門螺桿菌感染228例療效分析[J]. 現(xiàn)代診斷與治療, 2013, 24 (18): 4268-4269.

17 郭云霞. 序貫療法治療幽門螺桿菌陽性胃潰瘍療效觀察[J]. 中國臨床研究, 2013, 26 (10): 1033-1034.

18 Huang J, Zhou L, Geng L, et al. Randomised controlled trial: sequentialvs. standard triple therapy forHelicobacterpyloriinfection in Chinese children-a multicentre, open-labelled study[J]. Aliment Pharmacol Ther, 2013, 38 (10): 1230-1235.

19 Javid G, Zargar SA, Bhat K, et al. Efficacy and safety of sequential therapy versus standard triple therapy inHelicobacterpylorieradication in Kashmir India: a randomized comparative trial[J]. Indian J Gastroenterol, 2013, 32 (3): 190-194.

20 Seddik H, Ahid S, El Adioui T, et al. Sequential therapy versus standard triple-drug therapy forHelicobacterpylorieradication: a prospective randomized study[J]. Eur J Clin Pharmacol, 2013, 69 (9): 1709-1715.

21 Nasa M, Choksey A, Phadke A, et al. Sequential therapy versus standard triple-drug therapy forHelicobacterpylorieradication: a randomized study[J]. Indian J Gastroenterol, 2013, 32 (6): 392-396.

22 Lahbabi M, Alaoui S, El Rhazi K, et al. Sequential therapy versus standard triple-drug therapy forHelicobacterpylorieradication: result of the HpFEZ randomised study[J]. Clin Res Hepatol Gastroenterol, 2013, 37 (4): 416-421.

23 Liou JM, Chen CC, Chen MJ, et al; Taiwan Helicobacter Consortium. Sequential versus triple therapy for the first-line treatment ofHelicobacterpylori: a multicentre, open-label, randomised trial[J]. Lancet, 2013, 381 (9862): 205-213.

24 Yasser AS, Yamin H. Treatment ofHelicobacterpylori, comparison of three regimens, a double blind randomized trial[J]. J Gastroenterol Hepatol Res, 2013, 2 (7): 699-702.

25 Park HG, Jung MK, Jung JT, et al. Randomised clinical trial: a comparative study of 10-day sequential therapy with 7-day standard triple therapy forHelicobacterpyloriinfection in na?ve patients[J]. Aliment Pharmacol Ther, 2012, 35 (1): 56-65.

26 Oh HS, Lee DH, Seo JY, et al. Ten-day sequential therapy is more effective than proton pump inhibitor-based therapy in Korea: a prospective, randomized study[J]. J Gastroenterol Hepatol, 2012, 27 (3): 504-509.

27 Chung JW, Jung YK, Kim YJ, et al. Ten-day sequential versus triple therapy forHelicobacterpylorieradication: a prospective, open-label, randomized trial[J]. J Gastroenterol Hepatol, 2012, 27 (11): 1675-1680.

28 Qian J, Ye F, Zhang J, et al. Levofloxacin-containing triple and sequential therapy or standard sequential therapy as the first line treatment forHelicobacterpylorieradication in China[J]. Helicobacter, 2012, 17 (6): 478-485.

29 Zhou YQ, Xu L, Wang BF, et al. Modified sequential therapy regimen versus conventional triple therapy forHelicobacterpylorieradication in duodenal ulcer patients in China: A multicenter clinical comparative study[J]. Gastroenterol Res Pract, 2012, 2012: 405425.

30 舒宏春, 吳劍. 10天序貫療法根除幽門螺桿菌療效分析[J]. 中國現(xiàn)代醫(yī)生, 2012, 50 (18): 146-147.

31 楊玉健, 周友發(fā), 鄧國孫, 等. 序貫療法治療幽門螺桿菌的療效觀察[J]. 現(xiàn)代醫(yī)學(xué), 2012, 40 (4): 451-452.

32 Kim YS, Kim SJ, Yoon JH, et al. Randomised clinical trial: the efficacy of a 10-day sequential therapyvs. a 14-day standard proton pump inhibitor-based triple therapy forHelicobacterpyloriin Korea[J]. Aliment Pharmacol Ther, 2011, 34 (9): 1098-1105.

33 Greenberg ER, Anderson GL, Morgan DR, et al. 14-day triple, 5-day concomitant, and 10-day sequential therapies forHelicobacterpyloriinfection in seven Latin American sites: a randomised trial[J]. Lancet, 2011, 378 (9790): 507-514.

34 Molina-Infante J, Perez-Gallardo B, Fernandez-Bermejo M, et al. Clinical trial: clarithromycinvs. levofloxacin in first-line triple and sequential regimens forHelicobacterpylorieradication[J]. Aliment Pharmacol Ther, 2010, 31 (10): 1077-1084.

35 許秋泳, 許向農(nóng), 鄭恬, 等. 含雷貝拉唑的序貫方案根除幽門螺桿菌療效評價[J]. 中國實(shí)用醫(yī)藥, 2010, 5 (5): 11-12.

36 劉健. 序貫療法和三聯(lián)療法治療幽門螺桿菌陽性潰瘍的療效觀察[J]. 臨床和實(shí)驗(yàn)醫(yī)學(xué)雜志, 2009, 8 (4): 72-73.

37 Gatta L, Vakil N, Vaira D, et al. Global eradication rates forHelicobacterpyloriinfection: systematic review and meta-analysis of sequential therapy[J]. BMJ, 2013, 347: f4587.

38 Liu KS, Hung IF, Seto WK, et al. Ten day sequential versus 10 day modified bismuth quadruple therapy as empirical firstline and secondline treatment forHelicobacterpyloriin Chinese patients: an open label, randomised, crossover trial[J]. Gut, 2014, 63 (9): 1410-1415.

39 張文淵, 劉銳鋒, 李運(yùn)景, 等. 序貫療法和鉍劑四聯(lián)療法治療中國患者幽門螺桿菌感染的Meta分析[J]. 中國生化藥物雜志, 2014, 34 (9): 121-123, 126.

(2016-05-03收稿;2016-12-23修回)

Efficacy of Sequential Therapy in Eradication ofHelicobacterpylori: A Meta-analysis

CHENChaoying,ZHANGMeng,WANGXiaoteng,LüBin.

DepartmentofGastroenterology,theFirstAffiliatedHospitalofZhejiangChineseMedicalUniversity,Hangzhou(310006)

Lü Bin, Email: lvbin@medmail.com.cn

Helicobacterpylori; Sequential Therapy; Triple Therapy; Meta-Analysis

10.3969/j.issn.1008-7125.2017.03.010

*本課題由國家自然科學(xué)基金(81470814)資助

#本文通信作者,Email: lvbin@medmail.com.cn

Background: The efficacy of standard triple therapy forHelicobacterpylori(Hp) eradication has been significantly decreased, or even less than 80%. Abroad studies have shown that Hp eradication rate of sequential therapy is significantly higher than that of triple therapy. At home, we lack a large sample of data analysis to clarify the efficacy of sequential therapy. Aims: To systematically review the efficacy of sequential therapy and triple therapy in Hp eradication at home and abroad. Methods: PubMed, Medline, Embase, Cochrane Library, CNKI, Wanfang, VIP and CBMdisc were retrieved to collect the randomized controlled trials (RCT) comparing sequential therapy and triple therapy in the treatment of Hp infection in last 7 years. Article selection, data extraction and quality evaluation were conducted independently by two reviewers. Meta-analysis was conducted by RevMan 5.3 software. Results: A total of 31 RCT involving 8 371 subjects were included. Meta-analysis showed that Hp eradication rate of sequential therapy was significantly higher than that of triple therapy (83.3%vs. 74.7%; RR=1.13, 95% CI: 1.09-1.16). Sixteen domestic studies showed that Hp eradication rate of sequential therapy was significantly higher than that of triple therapy (88.1%vs. 78.0%; RR=1.13, 95% CI: 1.10-1.16), fifteen abroad studies showed that Hp eradication rate of sequential therapy was significantly higher than that of triple therapy (79.0%vs. 71.8%; RR=1.13, 95% CI: 1.06-1.20). No significant difference in incidence of adverse reactions was found between sequential therapy and triple therapy (20.7%vs. 22.0%; RR=0.94, 95% CI: 0.86-1.03). Conclusions: Sequential therapy achieves higher Hp eradication rate than standard triple therapy, and no significant difference in incidence of adverse reactions is found between sequential therapy and triple therapy. Hp eradication rate of sequential therapy is significantly higher than that of triple therapy and is higher than 80% in China, which can be recommended as a Hp eradication supplement of bismuth quadruple therapy.

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