Evidence map›Paper›PMID 24803822›Full record

ArticleWorld journal of gastroenterology2014

Prognostic analysis and comparison of colon cancer in Han and Hui patients.

Mei Zhang, Qu-Chuan Zhao, Yan-Peng Liu, Lei Yang, Hong-Ming Zhu, Jagadish K Chhetri

Abstract readComparative Study
In one paragraph

Article in World journal of gastroenterology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Impact of SARS-CoV-2 Pandemic on Colorectal Cancer Screening Delay: Effect on Stage Shift and Increased Mortality.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2021
    Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. 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

6 authors.

Mei ZhangMei Zhang, Qu-Chuan Zhao, Yan-Peng Liu, Lei Yang, Hong-Ming Zhu, Jagadish K Chhetri, Department of Gastroenterology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Qu-Chuan ZhaoMei Zhang, Qu-Chuan Zhao, Yan-Peng Liu, Lei Yang, Hong-Ming Zhu, Jagadish K Chhetri, Department of Gastroenterology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Yan-Peng LiuMei Zhang, Qu-Chuan Zhao, Yan-Peng Liu, Lei Yang, Hong-Ming Zhu, Jagadish K Chhetri, Department of Gastroenterology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Lei YangMei Zhang, Qu-Chuan Zhao, Yan-Peng Liu, Lei Yang, Hong-Ming Zhu, Jagadish K Chhetri, Department of Gastroenterology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Hong-Ming ZhuMei Zhang, Qu-Chuan Zhao, Yan-Peng Liu, Lei Yang, Hong-Ming Zhu, Jagadish K Chhetri, Department of Gastroenterology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Jagadish K ChhetriMei Zhang, Qu-Chuan Zhao, Yan-Peng Liu, Lei Yang, Hong-Ming Zhu, Jagadish K Chhetri, Department of Gastroenterology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the relevant prognostic factors and their differences between colorectal cancer (CRC) patients of Chinese Han and Hui ethnicities in the Beijing region.

methodsA retrospective analysis of 880 patients diagnosed with CRC at Xuanwu Hospital, Capital Medical University between September 2001 and September 2011 was performed. Among the 880 patients, 398 and 482 were Hui and Han, respectively. Characteristics including sex, age, diet, tumor size, primary tumor site, Dukes' stage and degree of differentiation were analyzed for their influence on prognosis. Data on dietary structures were recorded through a questionnaire survey conducted during the patient's first visit, return visit or follow-up checkups.

resultsAmong patients with colon cancer, the 5-year survival rate for patients of Hui ethnicity was lower than that for Han patients (P = 0.025). Six risk factors (age of onset, dietary structure, tumor size, Dukes' stage, location of cancer and degree of differentiation) in both Han and Hui patients were identified as prognostic factors (P < 0.05). Multivariate analysis showed that age of onset (P = 0.002), diet (P = 0.000), Dukes' stage (P = 0.000) and degree of differentiation (P = 0.000) are prognostic factors affecting both ethnic groups. Comparison of prognostic factors between Han and Hui patients with CRC showed that dietary structure was a statistically significant factor, and diet varied significantly between the two ethnic groups.

conclusionDietary structure has a significant influence on colon cancer prognosis among Han and Hui patients with colon cancer in Beijing, which may cause a difference in their survival rates.

Indexed as

Asian PeopleAdultAgedAged, 80 and overAge of OnsetCell DifferentiationChinaColonic NeoplasmsDietFeeding BehaviorFemaleHumansKaplan-Meier EstimateMaleMiddle AgedMultivariate AnalysisColon cancerColorectal cancerHan patientsHui patientsMultivariate analysisPrognosis

Identifiers

PMID24803822
PMCPMC4009544

What OpenQuestion holds

Textmetadata
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.