Evidence map›Paper›PMID 24995271›Full record

Trial reportBioMed research international2014

Levofloxacin-amoxicillin/clavulanate-rabeprazole versus a standard seven-day triple therapy for eradication of Helicobacter pylori infection.

Ming-Cheh Chen, Wei-Yi Lei, Jen-Shung Lin, Chih-Hsun Yi, Deng-Chyang Wu, Chi-Tan Hu

Open access · hybridAbstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in BioMed research international, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.5field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 21 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. The Aging Stomach: Clinical Implications ofInternational journal of molecular sciences · 2024
    Review
  6. Review
  7. Focusing onFrontiers in cellular and infection microbiology · 2023
    Review
  8. International journal of molecular sciences · 2022
    Article
  9. Article
  10. Article
  11. Chinese Helicobacter pylori vaccine: Solution for an old challenge?World journal of gastrointestinal pharmacology and therapeutics · 2016
    Review
  12. Antibiotic treatment for Helicobacter pylori: Is the end coming?World journal of gastrointestinal pharmacology and therapeutics · 2015
    Review
  13. Article
  14. Review
  15. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 1 country.

Ming-Cheh ChenDivision of Hepatology and Gastroenterology, Department of Internal Medicine, Lotung Poh-Ai Hospital, Lo-Hsu Foundation, No. 83, Nanchang Street, Luodong, Yilan 265, Taiwan.
Wei-Yi LeiDivision of Gastroenterology, Department of Internal Medicine, Hualien Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, No. 707, Section 3, ChungYang Road, Hualien 970, Taiwan ; Research Center of Hepatology, Hualien Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, No. 707, Section 3, ChungYang Road, Hualien 970, Taiwan.
Jen-Shung LinDivision of Gastroenterology, Department of Internal Medicine, Hualien Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, No. 707, Section 3, ChungYang Road, Hualien 970, Taiwan.
Chih-Hsun YiDivision of Gastroenterology, Department of Internal Medicine, Hualien Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, No. 707, Section 3, ChungYang Road, Hualien 970, Taiwan ; Department of Internal Medicine, School of Medicine, College of Medicine, Tzu-Chi University, No. 701, Section 3, ChungYang Road, Hualien 970, Taiwan.
Deng-Chyang WuDivision of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, No. 100, TzYou 1st Road, Kaohsiung 807, Taiwan ; Department of Internal Medicine, School of Medicine, College of Medicine, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung 807, Taiwan.
Chi-Tan HuDivision of Gastroenterology, Department of Internal Medicine, Hualien Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, No. 707, Section 3, ChungYang Road, Hualien 970, Taiwan ; Research Center of Hepatology, Hualien Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, No. 707, Section 3, ChungYang Road, Hualien 970, Taiwan ; Department of Internal Medicine, School of Medicine, College of Medicine, Tzu-Chi University, No. 701, Section 3, ChungYang Road, Hualien 970, Taiwan.
Tzu Chi Foundation · TWKaohsiung Medical University Chung-Ho Memorial Hospital · TWLuodong Poh-Ai Hospital · TWTzu Chi University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The resistance rates of Helicobacter pylori to amoxicillin and metronidazole therapy are higher in eastern Taiwan as compared to national and worldwide rates. The high resistance rate in this territory justified a search for a better eradication regimen. We conducted an open-labeled, prospective, randomized, and controlled study in a tertiary referral hospital in eastern Taiwan. Between December 2007 and December 2009, a total of 153 Helicobacter pylori-positive, therapy-naïve patients with a positive rapid urease test were recruited for random assignment to two seven-day treatment groups: levofloxacin (500 mg), amoxicillin/clavulanate (875 mg/125 mg), and rabeprazole (20 mg) twice per day (LAcR) or clarithyromicin (500 mg), amoxicillin (1000 mg), and rabeprazole (20 mg) twice per day (CAR). Helicobacter pylori eradication was assessed using the (13)C-urea breath test or rapid urease test performed at least 4 weeks after the end of treatment. After exclusion, 146 patients were enrolled and allocated in the study. The Helicobacter pylori eradication rates analyzed by both intention to treat (78.1% versus 57.5%, P = 0.008) and perprotocol (80.9% versus 61.8%, P = 0.014) were significantly higher for the LAcR group. In conclusion, the seven-day LAcR regimen provided improved Helicobacter pylori eradication efficacy when compared with the standard CAR triple therapy in eastern Taiwan.

Indexed as

Drug CombinationsAmoxicillinClavulanic AcidDrug Resistance, BacterialFemaleHelicobacter InfectionsHelicobacter pyloriHumansLevofloxacinMaleRabeprazoleAmoxicillinClavulanic AcidDrug CombinationsLevofloxacinRabeprazole

Identifiers

PMID24995271
PMCPMC4066685
OpenAlexW1975241840

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.