Evidence map›Paper›PMID 32704260›Full record

ArticlePakistan journal of medical sciences

Association among helicobacter pylori infection, gastrin level and colorectal cancer in patients aged 50 years and over.

Chunyan Luan, Zhigang Liu, Yongzhu Li, Tao Dong

Open access · goldAbstract read
In one paragraph

Article in Pakistan journal of medical sciences. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
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  4. Relationship betweenWorld journal of gastrointestinal surgery · 2024
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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

4 authors at 1 institution in 2 countries.

Chunyan LuanDr. Chunyan Luan, Department of Digestion, Affiliated Yidu Central Hospital of Weifang Medical College, Qingzhou, 262500, China.
Zhigang LiuDr. Zhigang Liu, Department of Cardiology, Affiliated Yidu Central Hospital of Weifang Medical College, Qingzhou, 262500, China.
Yongzhu LiDr. Yongzhu Li, Department of Digestion, Affiliated Yidu Central Hospital of Weifang Medical College, Qingzhou, 262500, China.
Tao DongDr. Tao Dong, Department of Digestion, Affiliated Yidu Central Hospital of Weifang Medical College, Qingzhou, 262500, China.
Yidu Central Hospital of Weifang · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo study the correlations among helicobacter pylori infection, gastrin and colorectal cancer in patients aged over 50 years old.

methodsIn this study, the patients diagnosed with colorectal cancer treated in the department of digestion of our hospital together with the healthy subjects undergoing colonoscopy for health examination without pathologic findings from August 2016 to July 2019 were enrolled in colorectal cancer or control group. The blood sample was taken in fasting state, and anti-H. pylori IgG and anti-CagA antibodies as well as the level of serum gastrin were measured for all the participants. In addition, the information of each participant including age, gender, obesity, smoking history, alcohol consumption, diabetes mellitus was recorded and analyzed.

resultsFour hundred and twenty-eight patients were enrolled in the colorectal group and 207 healthy subjects were enrolled in the control group. There were not significant differences in the positive rate of Ig G and Cag A and family history between the two groups (p>0.05), but there were significant differences in gastrin level, obesity, smoking history, alcohol consumption and diabetes mellitus between the two groups (p<0.05). In addition, the multivariable analysis showed that obesity, smoking history, alcoholism and diabetes mellitus have the strongest influence on the formation of colorectal cancer, while the level of gastrin didn't show the influence.

conclusionsNo significant correlations among H. pylori infection, the level of gastrin, and the occurrence of CRC in patients with a minimum age of 50 years, suggesting elder colorectal cancer patients may have a different carcinogenic mechanism from those younger patients.

Indexed as

Colorectal cancerCorrelationGastrinHelicobacter pylori infection

Identifiers

PMID32704260
PMCPMC7372695
OpenAlexW3035794517

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.