Evidence map›Paper›PMID 25002101›Full record

Trial reportTrials2014

The efficacy and safety of Jian-Wei-Qu-Tong Pills for the treatment of chronic non-atrophic gastritis (spleen and stomach qi deficiency with damp-heat stasis syndrome): study protocol for a phase II, randomized controlled trial.

Xiao-xin Zhang, Wei-wei Chen, Bin She, Rui-jie Luo, Na Shi, Ping Xue, Xiao-nan Yang, Qing Xia

Open access · goldAbstract readClinical Trial, Phase IIMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Trials, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–field-weighted citation impact, top 82% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Frontiers in pharmacology · 2022
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

8 authors at 2 institutions in 1 country.

Xiao-xin Zhang
Wei-wei Chen
Bin She
Rui-jie Luo
Na Shi
Ping Xue
Xiao-nan Yang
Qing XiaDepartment of Integrated Traditional and Western Medicine, West China Hospital of Sichuan University, 37 Guoxue Lane, Chengdu 610041, Sichuan Province, People's Republic of China. xiaqing@medmail.com.cn.
Sichuan University · CNWest China Hospital of Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic gastritis (CG), a poorly understood entity, is a very common disease of the digestive tract and is difficult to cure. Chronic non-atrophic gastritis (CNG) is the most common type of CG. Even if treated with current standard chemotherapy, some patients will not be freed from this confusing disease. Many studies have shown traditional Chinese medicine (TCM) is more effective compared to chemotherapy in the treatment of chronic gastritis and no serious side effects have been identified. However, the studies that have been carried out were not scientifically rigorous trials. Our aim is to design a high-quality trial for a new TCM drug, the Jian-Wei-Qu-Tong Pills (JWQTP), to investigate the efficacy and safety of this new drug in treating chronic non-atrophic gastritis patients with spleen and stomach qi deficiency with damp-heat stasis syndrome (SSQDDSS). METHODS/

designThis is a phase II, multicenter, parallel-group, double-blind, randomized and placebo-controlled trial. A total of 240 participants will be assigned to a high-dose group, a low-dose group or a placebo control group with a 1:1:1 ratio at five sites. Then, one dose (six 1-g pills), with a variable ratio between real drug and dummy drug according to the intervention protocol, will be taken three times a day before each meal for 8 weeks. The primary outcome is the eradication rate of epigastric pain. The secondary outcome includes the changes of endoscopic examination, histopathological examination, traditional Chinese medicine symptom scores and patient-reported outcome instrument scores for chronic gastrointestinal diseases and the eradication rate of Helicobacter pylori (HP). DISCUSSION: Many CNG patients suffer from frequent, recurrent bouts of dyspeptic symptoms. This is the first clinical trial to evaluate the safety and efficacy of JWQTP in treating CNG with SSQDDSS in a multicenter, parallel-group, double-blind, randomized and placebo-controlled manner. This trial may not only provide evidence for a phase III clinical trial, but also a vision of an alternative option for CNG treatment.

trial registrationThe registration number, ChiCTR-TRC-14004088, was assigned by the Chinese Clinical Trial Registry on 7 January 2014.

Indexed as

Medicine, Chinese TraditionalResearch DesignAdministration, OralClinical ProtocolsDouble-Blind MethodDrugs, Chinese HerbalGastritisGastrointestinal AgentsGastroscopyHumansPhytotherapyPlants, MedicinalTabletsTime FactorsTreatment OutcomeDrugs, Chinese HerbalGastrointestinal Agentsjian-wei-qu-tongTablets

Identifiers

PMID25002101
PMCPMC4227091
OpenAlexW2131488256

What OpenQuestion holds

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Registered trials

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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.