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According the Maastricht IV consensus report publish in the Gut 2012, bismuth containing quadruple therapy was suggested to be the first choice for eradication therapy of Helicobacter pylori in the area with high clarithromycin resistance. Whether hybrid therapy or 14-day bismuth containing quadruple therapy can replace standard triple therapy as the recommended first-line treatment is unknown. The investigators compared the efficacy of 14-day hybrid therapy and 14-day bismuth containing quadruple therapy in first-line treatment.
For this randomly assigned to receive either a 14-day hybrid therapy (a dual therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid for 7 days, followed by a quadruple therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid, clarithromycin 500 mg bid, and metronidazole 500 mg bid for a further 7 days) or a 14-day bismuth containing quadruple therapies (pantoprazole 40 mg bid , bismuth subcitrate 120 mg qid., tetracycline 500 mg qid, and metronidazole 250 mg qid for 14 days).at a 1:1 ratio. Our primary outcomes was the eradication rate by intention-to-treat and per- protocol analyses
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Bismuth quadruple therapy | Experimental | pantoprazole 40 mg bid for 14 days, bismuth subcitrate 120 mg qid for 14 days, tetracycline 500 mg qid for 14 days, metronidazole 250 mg qid for 14 days |
|
| Hybrid therapy | Active Comparator | (pantoprazole 40 mg bid for 7 days, amoxicillin 1 g bid for 7 days) followed by (pantoprazole 40 mg bid for 7 days, amoxicillin 1 g bid for 7 days, clarithromycin 500 mg bid for 7 days, and metronidazole 500 mg bid for 7 days) |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Bismuth quadruple therapy | Drug | pantoprazole 40 mg bid for 14 days, bismuth subcitrate 120 mg qid for 14 days, tetracycline 500 mg qid for 14 days, metronidazole 250 mg qid for 14 days |
| Measure | Description | Time Frame |
|---|---|---|
| Number of Participants in Which H. Pylori Was Eradicated | Repeated endoscopy with rapid urease test, histological examination and culture or urea breath tests are conducted to assess H. pylori status. | at the 6th week after the end of anti- H. pylori therapy |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Ping-I Hsu, Bachelor | Kaohsiung Veterans General Hospital. | Study Chair |
Not provided
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 17854602 | Background | Vakil N, Megraud F. Eradication therapy for Helicobacter pylori. Gastroenterology. 2007 Sep;133(3):985-1001. doi: 10.1053/j.gastro.2007.07.008. | |
| 9737567 | Background | Hunt RH, Lam SK. Helicobacter pylori: from art to a science. J Gastroenterol Hepatol. 1998 Jan;13(1):21-8. doi: 10.1111/j.1440-1746.1998.tb00540.x. |
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| ID | Title | Description |
|---|---|---|
| FG000 | Pantoprazole+Bismuth+Tetra+Metro | pantoprazole 40 mg bid , bismuth subcitrate 120 mg qid., tetracycline 500 mg qid, metronidazole 250 mg qid for 14 days pantoprazole+bismuth+tetra+metro: pantoprazole 40 mg bid , bismuth subcitrate 120 mg qid., tetracycline 500 mg qid, and metronidazole 250 mg qid for 14 days |
| FG001 | Hybrid Therapy | a dual therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid for 7 days, followed by a quadruple therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid, clarithromycin 500 mg bid, and metronidazole 500 mg bid for a further 7 days Hybrid therapy: a dual therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid for 7 days, followed by a quadruple therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid, clarithromycin 500 mg bid, and metronidazole 500 mg bid for a further 7 days |
| Title | Milestones | Reasons Not Completed | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Study |
|
Not provided
Not provided
| ID | Title | Description |
|---|---|---|
| BG000 | Pantoprazole+Bismuth+Tetra+Metro | pantoprazole 40 mg bid , bismuth subcitrate 120 mg qid., tetracycline 500 mg qid, metronidazole 250 mg qid for 14 days pantoprazole+bismuth+tetra+metro: pantoprazole 40 mg bid , bismuth subcitrate 120 mg qid., tetracycline 500 mg qid, and metronidazole 250 mg qid for 14 days |
| BG001 |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes |
|---|---|---|---|---|---|---|---|---|---|
| Age, Categorical | Count of Participants |
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Number of Participants in Which H. Pylori Was Eradicated | Repeated endoscopy with rapid urease test, histological examination and culture or urea breath tests are conducted to assess H. pylori status. | Intention to treat | Posted | Number | participants | at the 6th week after the end of anti- H. pylori therapy |
|
2 months
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | Pantoprazole+Bismuth+Tetra+Metro | pantoprazole 40 mg bid , bismuth subcitrate 120 mg qid., tetracycline 500 mg qid, metronidazole 250 mg qid for 14 days pantoprazole+bismuth+tetra+metro: pantoprazole 40 mg bid , bismuth subcitrate 120 mg qid., tetracycline 500 mg qid, and metronidazole 250 mg qid for 14 days |
Not provided
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Nausea | Gastrointestinal disorders | Systematic Assessment | Patients had Nausea discomforts. |
The trial was performed in a single country
| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Dr. Feng-Woei Tsay | Kaohsiung Veterans General Hospital | +886-7-3422121 | 8233 | fwchaie@vghks.gov.tw |
Not provided
| ID | Term |
|---|---|
| D000077402 | Pantoprazole |
| C002791 | bismuth tripotassium dicitrate |
| D013752 | Tetracycline |
| D008795 | Metronidazole |
| D000079782 | Hybrid Renal Replacement Therapy |
| D000658 | Amoxicillin |
| D017291 | Clarithromycin |
| ID | Term |
|---|---|
| D053799 | 2-Pyridinylmethylsulfinylbenzimidazoles |
| D013454 | Sulfoxides |
| D013457 | Sulfur Compounds |
| D009930 | Organic Chemicals |
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|
| Hybrid therapy | Drug | (pantoprazole 40 mg bid for 7 days, amoxicillin 1 g bid for 7 days) followed by (pantoprazole 40 mg bid for 7 days, amoxicillin 1 g bid for 7 days, clarithromycin 500 mg bid for 7 days, and metronidazole 500 mg bid for 7 days) |
|
|
| 1558340 | Background | Graham DY, Lew GM, Klein PD, Evans DG, Evans DJ Jr, Saeed ZA, Malaty HM. Effect of treatment of Helicobacter pylori infection on the long-term recurrence of gastric or duodenal ulcer. A randomized, controlled study. Ann Intern Med. 1992 May 1;116(9):705-8. doi: 10.7326/0003-4819-116-9-705. |
| 7800005 | Background | Sung JJ, Chung SC, Ling TK, Yung MY, Leung VK, Ng EK, Li MK, Cheng AF, Li AK. Antibacterial treatment of gastric ulcers associated with Helicobacter pylori. N Engl J Med. 1995 Jan 19;332(3):139-42. doi: 10.1056/NEJM199501193320302. |
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| 11190067 | Background | Satoh K. Does eradication of Helicobacter pylori reverse atrophic gastritis or intestinal metaplasia? Data from Japan. Gastroenterol Clin North Am. 2000 Dec;29(4):829-35. doi: 10.1016/s0889-8553(05)70150-3. |
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| 20525969 | Background | Graham DY, Fischbach L. Helicobacter pylori treatment in the era of increasing antibiotic resistance. Gut. 2010 Aug;59(8):1143-53. doi: 10.1136/gut.2009.192757. Epub 2010 Jun 4. |
| 18416582 | Background | Graham DY, Lu H, Yamaoka Y. Therapy for Helicobacter pylori infection can be improved: sequential therapy and beyond. Drugs. 2008;68(6):725-36. doi: 10.2165/00003495-200868060-00001. |
| 14991935 | Background | Gumurdulu Y, Serin E, Ozer B, Kayaselcuk F, Ozsahin K, Cosar AM, Gursoy M, Gur G, Yilmaz U, Boyacioglu S. Low eradication rate of Helicobacter pylori with triple 7-14 days and quadriple therapy in Turkey. World J Gastroenterol. 2004 Mar 1;10(5):668-71. doi: 10.3748/wjg.v10.i5.668. |
| 9690730 | Background | Bigard MA, Delchier JC, Riachi G, Thibault P, Barthelemy P. One-week triple therapy using omeprazole, amoxycillin and clarithromycin for the eradication of Helicobacter pylori in patients with non-ulcer dyspepsia: influence of dosage of omeprazole and clarithromycin. Aliment Pharmacol Ther. 1998 Apr;12(4):383-8. doi: 10.1046/j.1365-2036.1998.00315.x. |
| 18446147 | Background | Graham DY, Shiotani A. New concepts of resistance in the treatment of Helicobacter pylori infections. Nat Clin Pract Gastroenterol Hepatol. 2008 Jun;5(6):321-31. doi: 10.1038/ncpgasthep1138. Epub 2008 Apr 29. |
| 22046084 | Background | Chuah SK, Tsay FW, Hsu PI, Wu DC. A new look at anti-Helicobacter pylori therapy. World J Gastroenterol. 2011 Sep 21;17(35):3971-5. doi: 10.3748/wjg.v17.i35.3971. |
| 12641522 | Background | Zullo A, Vaira D, Vakil N, Hassan C, Gatta L, Ricci C, De Francesco V, Menegatti M, Tampieri A, Perna F, Rinaldi V, Perri F, Papadia C, Fornari F, Pilati S, Mete LS, Merla A, Poti R, Marinone G, Savioli A, Campo SM, Faleo D, Ierardi E, Miglioli M, Morini S. High eradication rates of Helicobacter pylori with a new sequential treatment. Aliment Pharmacol Ther. 2003 Mar 1;17(5):719-26. doi: 10.1046/j.1365-2036.2003.01461.x. |
| 17438314 | Background | Vaira D, Zullo A, Vakil N, Gatta L, Ricci C, Perna F, Hassan C, Bernabucci V, Tampieri A, Morini S. Sequential therapy versus standard triple-drug therapy for Helicobacter pylori eradication: a randomized trial. Ann Intern Med. 2007 Apr 17;146(8):556-63. doi: 10.7326/0003-4819-146-8-200704170-00006. |
| 19844205 | Background | Gatta L, Vakil N, Leandro G, Di Mario F, Vaira D. Sequential therapy or triple therapy for Helicobacter pylori infection: systematic review and meta-analysis of randomized controlled trials in adults and children. Am J Gastroenterol. 2009 Dec;104(12):3069-79; quiz 1080. doi: 10.1038/ajg.2009.555. Epub 2009 Oct 20. |
| 18564109 | Background | Sanchez-Delgado J, Calvet X, Bujanda L, Gisbert JP, Tito L, Castro M. Ten-day sequential treatment for Helicobacter pylori eradication in clinical practice. Am J Gastroenterol. 2008 Sep;103(9):2220-3. doi: 10.1111/j.1572-0241.2008.01924.x. Epub 2008 Jun 28. |
| 21871025 | Background | Tsay FW, Tseng HH, Hsu PI, Wang KM, Lee CC, Chang SN, Wang HM, Yu HC, Chen WC, Peng NJ, Lai KH, Wu DC. Sequential therapy achieves a higher eradication rate than standard triple therapy in Taiwan. J Gastroenterol Hepatol. 2012 Mar;27(3):498-503. doi: 10.1111/j.1440-1746.2011.06885.x. |
| 18516011 | Background | Choi WH, Park DI, Oh SJ, Baek YH, Hong CH, Hong EJ, Song MJ, Park SK, Park JH, Kim HJ, Cho YK, Sohn CI, Jeon WK, Kim BI. [Effectiveness of 10 day-sequential therapy for Helicobacter pylori eradication in Korea]. Korean J Gastroenterol. 2008 May;51(5):280-4. Korean. |
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| 21777974 | Background | Greenberg ER, Anderson GL, Morgan DR, Torres J, Chey WD, Bravo LE, Dominguez RL, Ferreccio C, Herrero R, Lazcano-Ponce EC, Meza-Montenegro MM, Pena R, Pena EM, Salazar-Martinez E, Correa P, Martinez ME, Valdivieso M, Goodman GE, Crowley JJ, Baker LH. 14-day triple, 5-day concomitant, and 10-day sequential therapies for Helicobacter pylori infection in seven Latin American sites: a randomised trial. Lancet. 2011 Aug 6;378(9790):507-14. doi: 10.1016/S0140-6736(11)60825-8. Epub 2011 Jul 21. |
| 21435092 | Background | Hsu PI, Wu DC, Wu JY, Graham DY. Modified sequential Helicobacter pylori therapy: proton pump inhibitor and amoxicillin for 14 days with clarithromycin and metronidazole added as a quadruple (hybrid) therapy for the final 7 days. Helicobacter. 2011 Apr;16(2):139-45. doi: 10.1111/j.1523-5378.2011.00828.x. |
| 22491499 | Background | Malfertheiner P, Megraud F, O'Morain CA, Atherton J, Axon AT, Bazzoli F, Gensini GF, Gisbert JP, Graham DY, Rokkas T, El-Omar EM, Kuipers EJ; European Helicobacter Study Group. Management of Helicobacter pylori infection--the Maastricht IV/ Florence Consensus Report. Gut. 2012 May;61(5):646-64. doi: 10.1136/gutjnl-2012-302084. |
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| 21435093 | Background | Hsu PI, Wu DC, Wu JY, Graham DY. Is there a benefit to extending the duration of Helicobacter pylori sequential therapy to 14 days? Helicobacter. 2011 Apr;16(2):146-52. doi: 10.1111/j.1523-5378.2011.00829.x. |
| 11508681 | Background | Peng NJ, Lai KH, Liu RS, Lee SC, Tsay DG, Lo CC, Tseng HH, Huang WK, Lo GH, Hsu PI. Clinical significance of oral urease in diagnosis of Helicobacter pylori infection by [13C]urea breath test. Dig Dis Sci. 2001 Aug;46(8):1772-8. doi: 10.1023/a:1010626225949. |
| 28807915 | Derived | Tsay FW, Wu DC, Yu HC, Kao SS, Lin KH, Cheng JS, Wang HM, Chen WC, Sun WC, Tsai KW, Hsu PI. A Randomized Controlled Trial Shows that both 14-Day Hybrid and Bismuth Quadruple Therapies Cure Most Patients with Helicobacter pylori Infection in Populations with Moderate Antibiotic Resistance. Antimicrob Agents Chemother. 2017 Oct 24;61(11):e00140-17. doi: 10.1128/AAC.00140-17. Print 2017 Nov. |
| Hybrid Therapy |
a dual therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid for 7 days, followed by a quadruple therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid, clarithromycin 500 mg bid, and metronidazole 500 mg bid for a further 7 days Hybrid therapy: a dual therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid for 7 days, followed by a quadruple therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid, clarithromycin 500 mg bid, and metronidazole 500 mg bid for a further 7 days |
| BG002 | Total | Total of all reporting groups |
| Participants |
|
| Age, Continuous | Mean | Standard Deviation | years |
|
| Sex: Female, Male | Count of Participants | Participants |
|
| Region of Enrollment | Count of Participants | Participants |
|
a dual therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid for 7 days, followed by a quadruple therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid, clarithromycin 500 mg bid, and metronidazole 500 mg bid for a further 7 days
Hybrid therapy: a dual therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid for 7 days, followed by a quadruple therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid, clarithromycin 500 mg bid, and metronidazole 500 mg bid for a further 7 days
|
|
| 0 |
| 164 |
| 92 |
| 164 |
| EG001 | Hybrid Therapy | a dual therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid for 7 days, followed by a quadruple therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid, clarithromycin 500 mg bid, and metronidazole 500 mg bid for a further 7 days Hybrid therapy: a dual therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid for 7 days, followed by a quadruple therapy with pantoprazole 40 mg bid, amoxicillin 1 g bid, clarithromycin 500 mg bid, and metronidazole 500 mg bid for a further 7 days | 0 | 166 | 19 | 166 |
|
| Dizziness | Gastrointestinal disorders | Systematic Assessment | Patients had dizziness discomforts. |
|
Not provided
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| D011725 |
| Pyridines |
| D006573 | Heterocyclic Compounds, 1-Ring |
| D006571 | Heterocyclic Compounds |
| D001562 | Benzimidazoles |
| D006574 | Heterocyclic Compounds, 2-Ring |
| D000072471 | Heterocyclic Compounds, Fused-Ring |
| D013754 | Tetracyclines |
| D009279 | Naphthacenes |
| D011084 | Polycyclic Aromatic Hydrocarbons |
| D006841 | Hydrocarbons, Aromatic |
| D006844 | Hydrocarbons, Cyclic |
| D006838 | Hydrocarbons |
| D011083 | Polycyclic Compounds |
| D009593 | Nitroimidazoles |
| D009574 | Nitro Compounds |
| D007093 | Imidazoles |
| D001393 | Azoles |
| D017582 | Renal Replacement Therapy |
| D013812 | Therapeutics |
| D005112 | Extracorporeal Circulation |
| D013514 | Surgical Procedures, Operative |
| D000667 | Ampicillin |
| D010400 | Penicillin G |
| D010406 | Penicillins |
| D047090 | beta-Lactams |
| D007769 | Lactams |
| D000577 | Amides |
| D004917 | Erythromycin |
| D018942 | Macrolides |
| D061065 | Polyketides |
| D007783 | Lactones |