scholarly journals Eradication Rates for Esomeprazole and Lansoprazole-Based 7-Day Non-Bismuth Concomitant Quadruple Therapy for First-Line Anti-Helicobacter pylori Treatment in Real World Clinical Practice

2021 ◽  
Vol Volume 14 ◽  
pp. 1239-1246
Author(s):  
Kuo-Tung Hung ◽  
Shih-Cheng Yang ◽  
Cheng-Kun Wu ◽  
Hsing-Ming Wang ◽  
Chih-Chien Yao ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Clinical Practice ◽  
Real World ◽  
First Line ◽  
Quadruple Therapy ◽  
Helicobacter Pylori Treatment

scholarly journals European Registry on Helicobacter pylori Management: single-capsule bismuth quadruple therapy is effective in real-world clinical practice

2020 ◽  
pp. 205064062097261
Author(s):  
Olga P Nyssen ◽  
Angeles Perez-Aisa ◽  
Manuel Castro-Fernandez ◽  
Rinaldo Pellicano ◽  
Jose M. Huguet ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Clinical Practice ◽  
Proton Pump Inhibitor ◽  
Proton Pump ◽  
Real World ◽  
Case Report Form ◽  
First Line ◽  
Quadruple Therapy ◽  
Intention To Treat ◽  
H Pylori

Background There has been resurgence in the use of bismuth quadruple therapy (proton pump inhibitor, bismuth, tetracycline and metronidazole) for treating Helicobacter pylori infection thanks to a three-in-one single-capsule formulation. Objective To evaluate the effectiveness and safety of the single-capsule bismuth quadruple therapy. Methods Data were collected in a multicentre, prospective registry of the clinical practice of gastroenterologists on the management of H. pylori infection, where patients were registered at the Asociación Española de Gastroenterología REDCap database on an electronic case report form until January 2020. Effectiveness by modified intention-to-treat and per-protocol as well as multivariable analysis were performed. Independent factors evaluated were: age, gender, indication, compliance, proton pump inhibitor dose and treatment line. Results Finally, 2100 patients were prescribed single-capsule bismuth quadruple therapy following the technical sheet (i.e. three capsules every 6 hours for 10 days). The majority of these patients were naive (64%), with an average age of 50 years, 64% women and 16% with peptic ulcer. An overall modified intention-to-treat effectiveness of 92% was achieved. Eradication was over 90% in first-line treatment (95% modified intention-to-treat, n = 1166), and this was maintained as a rescue therapy, both in second (89% modified intention-to-treat, n = 375) and subsequent lines of therapy (third to sixth line: 92% modified intention-to-treat, n = 236). Compliance was the factor most closely associated with treatment effectiveness. Adverse events were generally mild to moderate, and 3% of patients reported a severe adverse event, leading to discontinuation of treatment in 1.7% of cases. Conclusions Single-capsule bismuth quadruple therapy achieved H. pylori eradication in approximately 90% of patients in real-world clinical practice, both as a first-line and rescue treatment, with good compliance and a favourable safety profile.

Modified seven-day, quadruple therapy as a first line Helicobacter pylori treatment

2001 ◽  
Vol 120 (5) ◽  
pp. A584
Author(s):  
Xavier Calvet ◽  
Neus Garcia ◽  
Emili Gene ◽  
Rafel Campo ◽  
Enric Brullet ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
First Line ◽  
Quadruple Therapy ◽  
Helicobacter Pylori Treatment

Modified seven-day, quadruple therapy as a first line Helicobacter pylori treatment

2001 ◽  
Vol 15 (7) ◽  
pp. 1061-1065 ◽  
Author(s):  
X. Calvet ◽  
N. Garcia ◽  
E. Gené ◽  
R. Campo ◽  
E. Brullet ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
First Line ◽  
Quadruple Therapy ◽  
Helicobacter Pylori Treatment

Modified seven-day, quadruple therapy as a first line Helicobacter pylori treatment

2001 ◽  
Vol 120 (5) ◽  
pp. A584-A584
Author(s):  
X CALVET ◽  
N GARCIA ◽  
E GENE ◽  
R CAMPO ◽  
E BRULLET ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
First Line ◽  
Quadruple Therapy ◽  
Helicobacter Pylori Treatment

EFFICACY OF MODIFIED BISMUTH QUADRUPLE THERAPY (RBMA) AS FIRST-LINE THERAPY FOR ERADICATION OF HELICOBACTER PYLORI IN PATIENTS WITH CHRONIC GASTRITIS

2019 ◽  
pp. 28-32
Author(s):  
Van Huy Tran
Keyword(s):  
Helicobacter Pylori ◽  
Adverse Effects ◽  
Chronic Gastritis ◽  
Eradication Rate ◽  
High Rate ◽  
First Line ◽  
Helicobacter Pylori Eradication ◽  
Quadruple Therapy ◽  
First Line Therapy ◽  
Line Therapy

Background and aims: Efficacy with substitution of tetracycline with amoxicillin, an antibiotics having a very low resistance rate and a high tolerability, in bismuth quadruple therapy (BQT) have not been studied in Vietnam. Our study aimed to evaluate the efficacy and tolerability of modified BQT vs. standard BQT for first-line Helicobacter pylori eradication. Patients and methods: This is a randomized, prospective study. 120 patients with H.pylori positive-chronic gastritis were randomly divided into two groups. The RBMA group containing rabeprazole 20 mg, bismuth subsalicylic 524mg, metronidazole 500mg, amoxicillin 1000mg, all 2 times a day, for 14 days. The RBMT group received rabeprazole, bismuth subsalicylic, metronidazole and tetracycline. Evaluation for compliance and drug-related side effects were evaluated at the end of two weeks. 4-6 weeks after the end of treatment, the H.pylori eradication rate was determined by the C13urease breath test. Results: Eradication rate was not statistically significative different between the RBMA and the RBMT: 91.2%; 95% confidence interval, 78.2% - 96.7%) vs. 90%; 95% CI, 81.6% - 96.3%) by per-protocol analysis (p = 0.42) and 86.7% (95%CI, 75.84% - 93.09%) vs. 75% (95%CI, 62.1% - 85.3%) by intention-to-treat analysis (ITT, p = 0.06). Adverse effects were significant higher in the RBMT group than in the RBMA group (48.3% vs. 26.7%; p = 0.071) and rate of good compliance was significantly higher in RBMA group than in RBMT group (p < 0.05). Conclusion: The modified BQT including rabeprazole, bismuth, metronidazole and amoxicillin achieved a fairly high rate of H.pylori infection eradication with a higher compliance and lower rate of adverse effects compared to the BQT in patients with chronic gastritis. Further studies need to conduct to confirm this new regimens as a first-line therapy in our country. Key words: Modified bismuth quadruple therapy, BQT, Helicobacter pylori eradication

scholarly journals Efficacy of Bismuth-Containing Quadruple Therapy as First-line Treatment for Helicobacter pylori Infection

2012 ◽  
Vol 2 (2) ◽  
pp. 90-93
Author(s):  
Metin Küçükazman ◽  
Ayse Kefeli ◽  
Sebahat Basyigit ◽  
Abdullah Özgür Yeniova ◽  
Yasar Nazligül ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Helicobacter Pylori Infection ◽  
Line Treatment ◽  
First Line ◽  
Quadruple Therapy ◽  
First Line Treatment

scholarly journals Empirical or susceptibility-guided treatment for Helicobacter pylori infection? A comprehensive review

2020 ◽  
Vol 13 ◽  
pp. 175628482096873
Author(s):  
Javier P. Gisbert
Keyword(s):  
Helicobacter Pylori ◽  
Clinical Practice ◽  
Helicobacter Pylori Infection ◽  
Alternative Methods ◽  
First Line ◽  
Time Saving ◽  
Line Therapy ◽  
H Pylori ◽  
Guided Therapy

Although susceptibility-guided therapy is frequently recommended for Helicobacter pylori infection, the evidence available to date supporting this strategy is limited. The aim of the present article is to review the advantages and limitations of the susceptibility-guided and the empirical strategies to treat this infection. We performed a bibliographic search to identify studies investigating H. pylori susceptibility-guided therapy. Culture is not the only way to assess antibiotic resistance, as different polymerase chain reaction-based approaches have been developed as alternative methods. For detecting H. pylori antimicrobial resistance, a molecular approach based on a stool sample might enable more convenient, time-saving methods. Unfortunately, the antimicrobial susceptibility cannot be obtained in all cases. Furthermore, antibiotic susceptibility testing in clinical practice yields useful information only for a few antibiotics: clarithromycin, metronidazole, and quinolones. In addition, susceptibility towards clarithromycin and metronidazole in vitro does not necessarily lead to eradication in vivo. In the case of H. pylori therapy failure, we should not re-administer any of the antibiotics against which H. pylori has probably become resistant. Our updated meta-analysis showed that susceptibility-guided treatment is not better than empirical treatment of H. pylori infection in first-line therapy if the most updated quadruple regimens are empirically prescribed, and similar efficacy results were also demonstrated with the two strategies for second-line therapy. Cumulative H. pylori eradication rate with several successive rescue therapies empirically prescribed reaches almost 100%. Finally, the studies that have evaluated the cost-effectiveness of the susceptibility-guided treatment have achieved contradictory results. In summary, we can conclude that the evidence is too limited to support the generalized use of susceptibility-guided therapy for H. pylori treatment in routine clinical practice, either as first-line or as rescue treatment. Nevertheless, it would be recommended that susceptibility tests are performed routinely, even before prescribing first-line treatment, in specialized centers with an interest in H. pylori management.

Modified bismuth quadruple therapy with low‐dose metronidazole as first‐line therapy for Helicobacter pylori infection

Helicobacter ◽  
2020 ◽  
Author(s):  
Gyu Young Pih ◽  
Kee Don Choi ◽  
Eun Jeong Gong ◽  
Hee Kyong Na ◽  
Ji Yong Ahn ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Low Dose ◽  
Helicobacter Pylori Infection ◽  
First Line ◽  
Quadruple Therapy ◽  
First Line Therapy ◽  
Line Therapy
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