Evidence map›Paper›PMID 33603417›Full record

ArticleInfection and drug resistance2021

Heterogeneity of

Mengheng Mi, Fangcao Wu, Jian Zhu, Fang Liu, Guzhen Cui, Xueqing Wen, Yue Hu, Zhaohui Deng, Xiaojuan Wu, Zhengrong Zhang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Infection and drug resistance, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Journal of medical microbiology · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Pathogens (Basel, Switzerland) · 2023
    Article
  9. High prevalence ofFrontiers in microbiology · 2023
    Article
  10. Helicobacter pylori: an up-to-date overview on the virulence and pathogenesis mechanisms.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2022
    Review
  11. 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

12 authors at 3 institutions in 1 country.

Mengheng Mi *Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science, Guizhou Medical University/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guiyang, People's Republic of China.
Fangcao Wu *Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science, Guizhou Medical University/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guiyang, People's Republic of China.
Jian ZhuDepartment of Gastroenterology, Guiyang Hospital of Guizhou Aviation Industry Group, Guiyang, People's Republic of China.
Fang LiuKey Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science, Guizhou Medical University/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guiyang, People's Republic of China.
Guzhen CuiKey Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science, Guizhou Medical University/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guiyang, People's Republic of China.
Xueqing WenKey Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science, Guizhou Medical University/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guiyang, People's Republic of China.
Yue HuDepartment of Gastroenterology, Affiliated Hospital of Guizhou Medical University, Guiyang, People's Republic of China.
Zhaohui DengDepartment of Gastroenterology, Guiyang Hospital of Guizhou Aviation Industry Group, Guiyang, People's Republic of China.
Xiaojuan WuKey Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science, Guizhou Medical University/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guiyang, People's Republic of China.
Zhengrong ZhangKey Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science, Guizhou Medical University/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guiyang, People's Republic of China.
Tingna QiKey Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science, Guizhou Medical University/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guiyang, People's Republic of China.
Zhenghong ChenKey Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science, Guizhou Medical University/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guiyang, People's Republic of China.
Affiliated Hospital of Guizhou Medical University · CNGuiyang Medical University · CNAviation Industry Corporation of China (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeChronic MATERIALS AND

methodsGastric mucosa biopsy samples were obtained from patients with gastric disorders, including 48

resultsThirteen gastric mucosa biopsy samples were positive for

conclusionThe existence of heterogeneous

Indexed as

antibiotic resistancecagA typingHelicobacter pyloriheterogeneity

Identifiers

PMID33603417
PMCPMC7886087
OpenAlexW3126428291

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.