Evidence map›Paper›PMID 35812665›Full record

ArticleWorld journal of clinical cases2022

Protective effects of female reproductive factors on gastric signet-ring cell carcinoma.

Yang Li, Yu-Xin Zhong, Quan Xu, Yan-Tao Tian

Open access · diamondAbstract read
In one paragraph

Article in World journal of clinical cases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

4 citing papers in PubMed, 3 citations in OpenAlex.

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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.

Yang LiDepartment of Pancreatic and Gastric Surgery, National Cancer Center/ National Clinical Research Center for Cancer/ Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China.
Yu-Xin ZhongDepartment of Pancreatic and Gastric Surgery, National Cancer Center/ National Clinical Research Center for Cancer/ Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China.
Quan XuDepartment of Pancreatic and Gastric Surgery, National Cancer Center/ National Clinical Research Center for Cancer/ Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China.
Yan-Tao TianDepartment of Pancreatic and Gastric Surgery, National Cancer Center/ National Clinical Research Center for Cancer/ Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China. tianyantao@cicams.ac.cn.
Chinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe overall incidence of gastric cancer is higher in men than women worldwide. However, gastric signet-ring cell carcinoma (GSRC) is more frequently observed in younger female patients.

aimTo analyze clinicopathological differences between sexes in GSRC, because of the limited evidence regarding association between sex-specific differences and survival.

methodsWe reviewed medical records for 1431 patients who received treatment for GSRC at the Cancer Hospital, Chinese Academy of Medical Sciences between January 2011 and December 2018 and surveyed reproductive factors. Clinicopathological characteristics were compared between female and male patients. Cox multivariable model was used to compare the mortality risks of GSRC among men, menstrual women, and menopausal women.

resultsOf 1431 patients, 935 patients were male and 496 were female (181 menstrual and 315 menopausal). The 5-year overall survival in male, menstrual female and menopausal female groups was 65.6%, 76.5% and 65%, respectively (

conclusionThe mortality risk of GSRC in menstrual women was lower than that in men. This study identified the protective effects of female reproductive factors in GSRC.

Indexed as

Female reproductive factorGastric carcinomaMenopauseSignet-ring cell

Identifiers

PMID35812665
PMCPMC9210896
OpenAlexW4281681837

What OpenQuestion holds

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LicenceCC BY-NC
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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.