Evidence map›Paper›PMID 34984021›Full record

ArticleInternational journal of general medicine2021

Colorectal Cancer Incidence and Mortality Trends and Analysis of Risk Factors in China from 2005 to 2015.

Chao Sun, Yan Liu, Yiman Huang, Bang Li, Weiqing Rang

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of general medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

10 citing papers in PubMed, 20 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

5 authors at 3 institutions in 1 country.

Chao Sun *Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, School of Public Health, Hengyang Medical School, University of South China, Hengyang, Hunan, People's Republic of China.ORCID 0000-0001-6353-5385
Yan Liu *Hunan Key Laboratory of Typical Environmental Pollution and Health Hazards, School of Public Health, Hengyang Medical School, University of South China, Hengyang, Hunan, People's Republic of China.
Yiman HuangDepartment of Public Health, School of Population Medicine and Public Health, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China.
Bang LiSchool of Public Health, Wuhan University, Wuhan, Hubei, People's Republic of China.
Weiqing RangHunan Key Laboratory of Typical Environmental Pollution and Health Hazards, School of Public Health, Hengyang Medical School, University of South China, Hengyang, Hunan, People's Republic of China.
Wuhan University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CNUniversity of South China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study aimed to analyze incidence and mortality trends and risk factors of colorectal cancer (CRC) in China during 2005-2015. MATERIALS AND

methodsPatient cases were extracted from the Chinese Cancer Registry Annual Report. Joinpoint regression and Poisson regression were applied to analyze incidence and mortality trends and risk factors of CRC. Age-period-cohort model was used to evaluate the age, period and cohort effects on CRC.

resultsThe standardized incidence and mortality rate of CRC in China showed a decreasing trend during 2005-2015. The incidence in men (APC=-1.22%, P<0.05) decreased from 2005 to 2015 and decreased in women (APC =-3.55%, P<0.05) from 2005 to 2013, then increased during 2013-2015 (APC =18.77%, P<0.05). The incidence and mortality in urban areas were higher than those in rural (The incidence in urban: APC =-0.97%, P<0.05; rural: APC =1.94%, P<0.05; the mortality in urban: APC =-0.67%, P<0.05; rural: APC =0.29%). For age-specific rates, the incidence begins to increase significantly at 40-45 age group and reached a peak at 75; the mortality increased significantly at 45-50. The age effect increased with age in general. The 1920 birth cohort had the highest risk of colorectal cancer incidence and death. Poisson regression showed region, gender and age were independent risk factors of CRC.

conclusionThe age-adjusted standardized incidence rate (ASIR) and age-adjusted standardized mortality rate (ASMR) of CRC in China during 2005-2015 were decreasing. A great concern on men, rural areas and people aged over 75 should be aroused to prevent colorectal cancer.

Indexed as

age-period-cohort modelcolorectal cancerincidencejoinpoint regressionmortalitypoisson regression

Identifiers

PMID34984021
PMCPMC8709550
OpenAlexW4200051578

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.