Evidence map›Paper›PMID 26541196›Full record

ArticleBMC cancer2015

Cancer incidence in patients with type 2 diabetes mellitus: a population-based cohort study in Shanghai.

Hui-Lin Xu, Hong Fang, Wang-Hong Xu, Guo-You Qin, Yu-Jie Yan, Bao-Dong Yao, Nai-Qing Zhao, Yi-Nan Liu, Fen Zhang, Wei-Xi Li and 6 more

Abstract read
In one paragraph

Article in BMC cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 5 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

16 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
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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

16 authors.

Hui-Lin XuSchool of Public Health, Fudan University, 138 Yi Xue Yuan Road, Shanghai, 200032, People's Republic of China. iamxuhuilin@163.com.
Hong FangShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. mhcdcfh@126.com.
Wang-Hong XuSchool of Public Health, Fudan University, 138 Yi Xue Yuan Road, Shanghai, 200032, People's Republic of China. wanghong.xu@fudan.edu.cn.
Guo-You QinSchool of Public Health, Fudan University, 138 Yi Xue Yuan Road, Shanghai, 200032, People's Republic of China. gyqin@fudan.edu.cn.
Yu-Jie YanShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. yanyujie@yahoo.com.
Bao-Dong YaoShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. 09211020010@fudan.edu.cn.
Nai-Qing ZhaoSchool of Public Health, Fudan University, 138 Yi Xue Yuan Road, Shanghai, 200032, People's Republic of China. nqzhao@fudan.edu.cn.
Yi-Nan LiuShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. mhtnb@126.com.
Fen ZhangShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. mhqwsjyfk@126.com.
Wei-Xi LiShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. liweiwei0121037@163.com.
Na WangSchool of Public Health, Fudan University, 138 Yi Xue Yuan Road, Shanghai, 200032, People's Republic of China. nawang021@gmail.com.
Jie ZhouShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. mhqfasc@163.com.
Jin-Ling ZhangShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. mhmb220@163.com.
Li-Yun ZhaoShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. mhmb219@163.com.
Lun-Qiang LiShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. mhcdcmfk@126.com.
Yan-Ping ZhaoShanghai Minhang Center for Disease Control and Prevention, 965 Zhong Yi Road, Shanghai, 201101, People's Republic of China. zhaoyanping63@yeah.net.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundType 2 diabetes mellitus (T2DM) has been suggested to increase the risk of cancers. The aim of this study was to investigate the risk of common cancers in Chinese patients with T2DM.

methodsA population-based retrospective cohort study including 36,379 T2DM patients was conducted in Minhang District of Shanghai, China, during 2004 to 2010. All T2DM patients were enrolled from the standardized management system based on local electronic information system. Newly-diagnosed cancer cases were identified by record-linkage with the Shanghai Cancer Registry. Standardized incidence ratios (SIR) and 95% confidence interval (CI) were used to estimate the risk of cancers among T2DM patients.

resultsOverall crude incidence rate (CIR) of cancers was 955.21 per 105 person-years in men and 829.57 per 105 person-years in women. Increased risk of cancer was found in both gender, with an SIR being 1.28 (95% CI = 1.17-1.38) in men and 1.44 (95% CI =1.32-1.55) in women. Increased risk of colon (SIR = 1.97; 95% CI = 1.49 to 2.46), rectum (1.72; 1.23 to 2.21), prostate (2.87; 2.19 to 3.56), and bladder cancers (1.98, 1.28 to 2.68) were observed in men and elevated risk of colon (1.67; 1.25 to 2.08), breast (1.66; 1.38 to 1.95), and corpus uteri cancers (2.87; 2.03 to 3.71) were observed in women.

conclusionsOur results indicate that Chinese patients with T2DM may have an increased risk of some cancers, and the increase may vary by sub-sites of cancers.

Indexed as

Population SurveillanceAdultAgedAged, 80 and overChinaCohort StudiesDiabetes Mellitus, Type 2FemaleFollow-Up StudiesHumansIncidenceMaleMiddle AgedNeoplasmsRiskYoung Adult

Identifiers

PMID26541196
PMCPMC4635996

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.