Evidence map›Paper›PMID 22855164›Full record

ArticleClinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico2012

Characteristics and long-term survival of colorectal cancer patients aged 44 years and younger.

Zuli Yang, Liang Kang, Lei Wang, Jun Xiang, Guanfu Cai, Ji Cui, Junsheng Peng, Ping Lan, Jianping Wang

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Article in Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–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

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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

12 citing papers in PubMed.

  1. Article
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  8. Observational
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  10. Evaluation of the left-to-right shift of colon tumors in Iran: Is the trend changing?Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2015
    Article
  11. Review
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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

9 authors.

Zuli YangDepartment of Gastrointestinal Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University (Guangdong Gastrointestinal and Anal Hospital), Guangzhou, People's Republic of China.
Liang Kang
Lei Wang
Jun Xiang
Guanfu Cai
Ji Cui
Junsheng Peng
Ping Lan
Jianping Wang

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study was to investigate the clinicopathologic characteristics and prognosis of colorectal cancer (CRC) patients aged 44 years and younger.

methodsPatients were identified from a prospectively maintained CRC database and divided into two groups by age: younger and older group (≤44 and >44 years). Clinicopathologic characteristics and postoperative outcomes were compared.

resultsThere were 530 patients aged ≤44 years at diagnosis. More patients in the younger group had a family history of CRC compared with older patients. Younger patients were more likely than older patients to have larger tumours, infiltrative growth type tumours, poorly differentiated tumours, mucinous and signet-ring cell adenocarcinoma, and advanced TNM stages. Compared to older patients, more younger patients received chemotherapy and died of cancer-related causes. Overall survival, disease-free survival and cancer-specific survival of younger patients were comparable to older patients. Blood transfusion, TNM stage, histological grade and disease recurrence were independently associated with survival in the younger group.

conclusionsDespite younger patients having unfavourable clinicopathologic features, younger age at diagnosis of CRC appears to be associated with similar oncologic outcomes as compared to older patients.

Indexed as

AdultAge FactorsColorectal NeoplasmsDisease-Free SurvivalFemaleHumansMaleNeoplasm StagingPrognosisSurvival Analysis

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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.