Flores-Treviño S, Mendoza-Olazarán S, Bocanegra-Ibarias P, Maldonado-Garza HJ, Garza-González E. Helicobacter pylori drug resistance: therapy changes and challenges. Expert Rev Gastroenterol Hepatol. 2018 Jul 5. [Medline].
[Guideline] Chey WD, Leontiadis GI, Howden CW, Moss SF. ACG Clinical Guideline: Treatment of Helicobacter pylori Infection. Am J Gastroenterol. 2017 Feb. 112 (2):212-239. [Medline].
O'Connor A, Molina-Infante J, Gisbert JP, O'Morain C. Treatment of Helicobacter pylori infection 2013. Helicobacter. 2013 Sep. 18 Suppl 1:58-65. [Medline].
Malfertheiner P, Megraud F, O'Morain CA, Gisbert JP, Kuipers EJ, Axon AT et. al. Management of Helicobacter pylori infection-the Maastricht V/Florence Consensus Report. Gut. 2017 Jan. 66 (1):6-30. [Medline].
Chey WD, Wong BC. American College of Gastroenterology guideline on the management of Helicobacter pylori infection. Am J Gastroenterol. 2007 Aug. 102(8):1808-25. [Medline].
Sánchez-Delgado J, García-Iglesias P, Castro-Fernández M, Bory F, Barenys M, Bujanda L. High-dose, ten-day esomeprazole, amoxicillin and metronidazole triple therapy achieves high Helicobacter pylori eradication rates. Aliment Pharmacol Ther. 2012 Jul. 36(2):190-6. [Medline].
Nishizawa T, Maekawa T, Watanabe N, Harada N, Hosoda Y, Yoshinaga M, et al. Clarithromycin Versus Metronidazole as First-line Helicobacter pylori Eradication: A Multicenter, Prospective, Randomized Controlled Study in Japan. J Clin Gastroenterol. 2015 Jul. 49 (6):468-71. [Medline].
Malfertheiner P, Mégraud F, O'Morain C, Bell D, Bianchi Porro G, Deltenre M, et al. Current European concepts in the management of Helicobacter pylori infection--the Maastricht Consensus Report. The European Helicobacter Pylori Study Group (EHPSG). Eur J Gastroenterol Hepatol. 1997 Jan. 9(1):1-2. [Medline].
Yuan Y, Ford AC, Khan KJ, Gisbert JP, Forman D, Leontiadis GI, et al. Optimum duration of regimens for Helicobacter pylori eradication. Cochrane Database Syst Rev. 2013 Dec 11. CD008337. [Medline].
Nyssen OP, McNicholl AG, Megraud F, Savarino V, Oderda G, Fallone CA, et al. Sequential versus standard triple first-line therapy for Helicobacter pylori eradication. Cochrane Database Syst Rev. 2016 Jun 28. CD009034. [Medline].
Liou JM, Fang YJ, Chen CC, Bair MJ, Chang CY, Lee YC et. al. Concomitant, bismuth quadruple, and 14-day triple therapy in the first-line treatment of Helicobacter pylori: a multicentre, open-label, randomised trial. Lancet. 2016 Nov 12. 388 (10058):2355-2365. [Medline].
Zullo A, De Francesco V, Hassan C, Ridola L, Repici A, Bruzzese V, et al. Modified sequential therapy regimens for Helicobacter pylori eradication: a systematic review. Dig Liver Dis. 2013 Jan. 45(1):18-22. [Medline].
Zullo A, Hassan C, Ridola L, De Francesco V, Vaira D. Standard triple and sequential therapies for Helicobacter pylori eradication: an update. Eur J Intern Med. 2013 Jan. 24(1):16-9. [Medline].
Uygun A, Kadayifci A, Yesilova Z, Safali M, Ilgan S, Karaeren N. Comparison of sequential and standard triple-drug regimen for Helicobacter pylori eradication: a 14-day, open-label, randomized, prospective, parallel-arm study in adult patients with nonulcer dyspepsia. Clin Ther. 2008 Mar. 30 (3):528-34. [Medline].
Qian J, Ye F, Zhang J, Yang YM, Tu HM, Jiang Q, et al. Levofloxacin-containing triple and sequential therapy or standard sequential therapy as the first line treatment for Helicobacter pylori eradication in China. Helicobacter. 2012 Dec. 17(6):478-85. [Medline].
Liou JM, Chen CC, Chang CY, Chen MJ, Fang YJ, Lee JY, et al. Efficacy of genotypic resistance-guided sequential therapy in the third-line treatment of refractory Helicobacter pylori infection: a multicentre clinical trial. J Antimicrob Chemother. 2013 Feb. 68(2):450-6. [Medline].
Liou JM, Chen CC, Chen MJ, Chen CC, Chang CY, Fang YJ. Sequential versus triple therapy for the first-line treatment of Helicobacter pylori: a multicentre, open-label, randomised trial. Lancet. 2013 Jan 19. 381(9862):205-13. [Medline].
Manfredi M, Bizzarri B, de'Angelis GL. Helicobacter pylori infection: sequential therapy followed by levofloxacin-containing triple therapy provides a good cumulative eradication rate. Helicobacter. 2012 Aug. 17(4):246-53. [Medline].
Molina-Infante J, Pazos-Pacheco C, Vinagre-Rodriguez G, Perez-Gallardo B, Dueñas-Sadornil C, Hernandez-Alonso M. Nonbismuth quadruple (concomitant) therapy: empirical and tailored efficacy versus standard triple therapy for clarithromycin-susceptible Helicobacter pylori and versus sequential therapy for clarithromycin-resistant strains. Helicobacter. 2012 Aug. 17(4):269-76. [Medline].
Kongchayanun C, Vilaichone RK, Pornthisarn B, Amornsawadwattana S, Mahachai V. Pilot studies to identify the optimum duration of concomitant Helicobacter pylori eradication therapy in Thailand. Helicobacter. 2012 Aug. 17(4):282-5. [Medline].
Georgopoulos S, Papastergiou V, Xirouchakis E, Laoudi F, Lisgos P, Spiliadi C. Nonbismuth quadruple "concomitant" therapy versus standard triple therapy, both of the duration of 10 days, for first-line H. pylori eradication: a randomized trial. J Clin Gastroenterol. 2013 Mar. 47(3):228-32. [Medline].
Kim SY, Lee SW, Hyun JJ, Jung SW, Koo JS, Yim HJ. Comparative study of Helicobacter pylori eradication rates with 5-day quadruple "concomitant" therapy and 7-day standard triple therapy. J Clin Gastroenterol. 2013 Jan. 47(1):21-4. [Medline].
Yanai A, Sakamoto K, Akanuma M, Ogura K, Maeda S. Non-bismuth quadruple therapy for first-line Helicobacter pylori eradication: A randomized study in Japan. World J Gastrointest Pharmacol Ther. 2012 Feb 6. 3(1):1-6. [Medline].
Molina-Infante J, Lucendo AJ, Angueira T, Rodriguez-Tellez M, Perez-Aisa A, Balboa A, et al. Optimised empiric triple and concomitant therapy for Helicobacter pylori eradication in clinical practice: the OPTRICON study. Aliment Pharmacol Ther. 2015 Mar. 41 (6):581-9. [Medline].
Sardarian H, Fakheri H, Hosseini V, Taghvaei T, Maleki I, Mokhtare M. Comparison of hybrid and sequential therapies for Helicobacter pylori eradication in Iran: a prospective randomized trial. Helicobacter. 2013 Apr. 18(2):129-34. [Medline].
Hsu PI, Kao SS, Wu DC, Chen WC, Peng NJ, Yu HC, et al. A Randomized Controlled Study Comparing Reverse Hybrid Therapy and Standard Triple Therapy for Helicobacter pylori Infection. Medicine (Baltimore). 2015 Dec. 94 (48):e2104. [Medline].
Tay CY, Windsor HM, Thirriot F, Lu W, Conway C, Perkins TT. Helicobacter pylori eradication in Western Australia using novel quadruple therapy combinations. Aliment Pharmacol Ther. 2012 Dec. 36(11-12):1076-83. [Medline].
Graham DY, Canaan Y, Maher J, Wiener G, Hulten KG, Kalfus IN. Rifabutin-Based Triple Therapy (RHB-105) for Helicobacter pylori Eradication: A Double-Blind, Randomized, Controlled Trial. Ann Intern Med. 2020 Jun 16. 172 (12):795-802. [Medline].
Kuo CH, Hsu PI, Kuo FC, Wang SS, Hu HM, Liu CJ. Comparison of 10 day bismuth quadruple therapy with high-dose metronidazole or levofloxacin for second-line Helicobacter pylori therapy: a randomized controlled trial. J Antimicrob Chemother. 2013 Jan. 68(1):222-8. [Medline].
Salazar CO, Cardenas VM, Reddy RK, Dominguez DC, Snyder LK, Graham DY. Greater than 95% success with 14-day bismuth quadruple anti- Helicobacter pylori therapy: a pilot study in US Hispanics. Helicobacter. 2012 Oct. 17(5):382-90. [Medline].
Xie Y, Zhu Z, Wang J, Zhang L, Zhang Z, Lu H, et al. Ten-day quadruple therapy comprising low-dose rabeprazole, bismuth, amoxicillin and tetracycline is an effective and safe first-line treatment for Helicobacter pylori infection in population with high antibiotic resistance: a prospective, multicenter, randomized, parallel-controlled clinical trial in China. Antimicrob Agents Chemother. 2018 Jun 18. [Medline]. [Full Text].
Yagbasan A, Coşkun DÖ, Özbakir Ö, Deniz K, Gürsoy Ş, Yücesoy M. A Prospective, randomized study comparing 7-day and 14-day quadruple therapies as first-line treatments for helicobacter pylori infection in patients with functional dyspepsia. Niger J Clin Pract. 2018 Jan. 21 (1):54-58. [Medline].
Shah A, Javid G, Zargar SA, Teli F, Khan BA, Yattoo GN. Safety and efficacy of 1-week levofloxacin-based triple therapy in first-line treatment for Helicobacter pylori-related peptic ulcer disease in Kashmir, India. Indian J Gastroenterol. 2013 Jan. 32(1):32-6. [Medline].
Peedikayil MC, Alsohaibani FI, Alkhenizan AH. Levofloxacin-based first-line therapy versus standard first-line therapy for Helicobacter pylori eradication: meta-analysis of randomized controlled trials. PLoS One. 2014 Jan 21. 9 (1):e85620. [Medline].
Cuadrado-Lavín A, Salcines-Caviedes JR, Carrascosa MF, Dierssen-Sotos T, Cobo M, Campos MR, et al. Levofloxacin versus clarithromycin in a 10 day triple therapy regimen for first-line Helicobacter pylori eradication: a single-blind randomized clinical trial. J Antimicrob Chemother. 2012 Sep. 67(9):2254-9. [Medline].
Kale-Pradhan PB, Mihaescu A, Wilhelm SM. Fluoroquinolone Sequential Therapy for Helicobacter pylori: A Meta-analysis. Pharmacotherapy. 2015 Aug. 35 (8):719-30. [Medline].
Federico A, Nardone G, Gravina AG, Iovene MR, Miranda A, Compare D. Efficacy of 5-day levofloxacin-containing concomitant therapy in eradication of Helicobacter pylori infection. Gastroenterology. 2012 Jul. 143(1):55-61.e1; quize e13-4. [Medline].
Fu W, Song Z, Zhou L, Xue Y, Ding Y, Suo B, et al. Randomized Clinical Trial: Esomeprazole, Bismuth, Levofloxacin, and Amoxicillin or Cefuroxime as First-Line Eradication Regimens for Helicobacter pylori Infection. Dig Dis Sci. 2017 Jun. 62 (6):1580-1589. [Medline].
Su J, Zhou X, Chen H, Hao B, Zhang W, Zhang G. Efficacy of 1st-line bismuth-containing quadruple therapies with levofloxacin or clarithromycin for the eradication of Helicobacter pylori infection: A 1-week, open-label, randomized trial. Medicine (Baltimore). 2017 Feb. 96 (7):e5859. [Medline].
Malfertheiner P, Megraud F, O'Morain CA, Atherton J, Axon AT, Bazzoli F. Management of Helicobacter pylori infection--the Maastricht IV/ Florence Consensus Report. Gut. 2012 May. 61(5):646-64. [Medline].
Liang X, Xu X, Zheng Q, Zhang W, Sun Q, Liu W. Efficacy of bismuth-containing quadruple therapies for clarithromycin-, metronidazole-, and fluoroquinolone-resistant Helicobacter pylori infections in a prospective study. Clin Gastroenterol Hepatol. 2013 Jul. 11(7):802-7.e1. [Medline].
Sokwala A, Shah MV, Devani S, Yonga G. Helicobacter pylori eradication: A randomised comparative trial of 7-day versus 14-day triple therapy. S Afr Med J. 2012 Jun. 102(6 Pt 2):368-71. [Medline].
Celik M, Yigit M. The efficiency of Levofloxacin Containing Sequential Therapy with or without Bismuth, in Helicobacter Pylori Eradication, in Non-ulcer Dyspepsia. Acta Gastroenterol Belg. 2017 Jan-Mar. 80 (1):39-42. [Medline].