Evidence map›Paper›PMID 35098820›Full record

Trial reportAnnals of medicine2022

The prospective multiple-centre randomized controlled clinical study of high-dose amoxicillin-proton pump inhibitor dual therapy for

Cheng Shen, Changping Li, Muhan Lv, Xiaosong Dai, Caiping Gao, Liangping Li, Qin Zhang, Wen Pan, Chao Liu, Sijing Han and 26 more

Open access · goldAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Annals of medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 4 pooled it
3.5field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 4 syntheses or guidelines pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. High-dose dual therapy versus bismuth-containing quadruple therapy for the treatment ofSaudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association
    Pooled it
  5. Trial
  6. Trial
  7. Trial
  8. Review
  9. Safety of high-dose dual therapy forFrontiers in pharmacology · 2026
    Article
  10. Novel non-antibiotic triple therapy forFrontiers in medicine · 2026
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. High-dose dual therapyTherapeutic advances in gastroenterology · 2023
    Article
  17. Article
  18. 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

36 authors at 20 institutions in 3 countries.

Cheng ShenDepartment of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou, China.
Changping LiDepartment of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou, China.
Muhan LvDepartment of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou, China.
Xiaosong DaiSichuan Provincial People's Hospital, Chengdu, China.
Caiping GaoSichuan Provincial People's Hospital, Chengdu, China.
Liangping LiSichuan Provincial People's Hospital, Chengdu, China.
Qin ZhangFirst People's Hospital of Liangshan Yi Autonomous Prefecture, Xichang, China.
Wen PanSichuan University West China Hospital Tibet People's Government in Chengdu Office Branch, Chengdu, China.
Chao LiuSichuan University West China Hospital Tibet People's Government in Chengdu Office Branch, Chengdu, China.
Sijing HanChengdu Medical College Second Affiliated Hospital, Chengdu, China.
Yang ZhangChengdu Medical College Second Affiliated Hospital, Chengdu, China.
Shunbin DingPeople's Hospital of Deyang City, Deyang, China.
Hong DengPeople's Hospital of Deyang City, Deyang, China.
Yong YaoSuining Central Hospital, Suining, China.
Jianyu XuSuining Central Hospital, Suining, China.
Mingyong WeiSichuan Science City Hospital, Mianyang, China.
Haiyan ShiBazhong Central Hospital, Bazhong, China.
Peijie YuanThe Fourth People's Hospital of GuangYuan, GuangYuan, China.
Xiaoyan YangChengdu Second People's Hospital, Chengdu, China.
Yi JianChengdu Second People's Hospital, Chengdu, China.
Jing ShanChengdu Third People's Hospital, Chengdu, China.
Yan LiuChengdu Fifth People's Hospital, Chengdu, China.
Zonghua ChenThe Second People's Hospital of Yibin, West China Hospital of Sichuan University, Yibin, China.
Xuejie DengPeople's Hospital of Leshan, Leshan, China.
Fei LiuLeshan City Geriatric Hospital, Leshan, China.
Lijuan DengLeshan Sichuan Armed Police General Hospital, Leshan, China.
Xianfei ZhongLeshan Sichuan Armed Police General Hospital, Leshan, China.
Hong LiPengzhou People's Hospital, Chengdu, China.
Shaoya HeSichuan Anyue County People's Hospital, Ziyang, China.
Li ChenSichuan Anyue County People's Hospital, Ziyang, China.
Gang LiuZigong Third People's Hospital, Zigong, China.
Hairong XuZigong Third People's Hospital, Zigong, China.
Yuquan ZhongFirst Peoples Hospital of Neijiang, Neijiang, China.
Hua ShiThe First People's Hospital of Ziyang, Ziyang, China.
Jiangang RenWuhou District Third People's Hospital, Chengdu, China.
Multi-Center Clinical Research Collaboration Group of Sichuan Provincial H. pylori Scientific Group, Sichuan Provincial Medical Association
Affiliated Hospital of Southwest Medical University · CNChengdu Second People's Hospital · CNSichuan Provincial Hospital of Traditional Chinese Medicine · CNChinese People's Armed Police General Hospital · CNFourth People's Hospital of Sichuan Province · CNFuyang City People's Hospital · CNLeshan Normal University · CNSecond People’s Hospital of Yibin · CNSichuan University · CNSuizhou Central Hospital · CNZigong First People's Hospital · CNChengdu Fifth People's Hospital · CNChengdu Third People's Hospital · CNCity Hospital · GBHanzhong Central Hospital · CNNeijiang Normal University · CNSecond Affiliated Hospital of Chengdu University of Traditional Chinese · CNThe First People's Hospital of Guiyang · CNThe Fourth People's Hospital · CNWuhou District People's Hospital, Chengdu · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo evaluate the safety and efficacy of high-dose amoxicillin-proton pump inhibitor dual therapy, and to provide a new eradication regimen as a first-line option for patients with

methodsA total of 971

resultsThere were no statistical differences in age, gender, the total clinical symptom scores before and after initial treatment, the compliance, and the degree of remission of symptoms before and after initial treatment between the two groups. The eradication rates of

conclusionsFor the initial treatment of

Indexed as

Helicobacter InfectionsHelicobacter pyloriAmoxicillinAnti-Bacterial AgentsDrug Therapy, CombinationHumansProspective StudiesProton Pump InhibitorsTreatment OutcomeAmoxicillinAnti-Bacterial AgentsProton Pump Inhibitorsamoxicillindual therapyH. pyloriinitial treatmentproton pump inhibitor

Identifiers

PMID35098820
PMCPMC8812792
OpenAlexW4210441536

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.