Evidence map›Paper›PMID 27181076›Full record

ArticleJournal of diabetes investigation2016

Body mass index and the risk of cancer incidence in patients with type 2 diabetes in Japan: Results from the National Center Diabetes Database.

Ritsuko Yamamoto-Honda, Yoshihiko Takahashi, Yoko Yoshida, Shoji Kwazu, Yasuhiko Iwamoto, Hiroshi Kajio, Hidekatsu Yanai, Shuichi Mishima, Takuro Shimbo, Mitsuhiko Noda

Open access · goldAbstract read
In one paragraph

Article in Journal of diabetes investigation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
1.6field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 16 citations in OpenAlex.

  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

10 authors at 5 institutions in 1 country.

Ritsuko Yamamoto-HondaResearch Institute, Department of Diabetes Research and Diabetes and Metabolism Information Center, Diabetes Research Center, National Center for Global Health and Medicine, Tokyo, Japan.
Yoshihiko TakahashiResearch Institute, Department of Diabetes Research and Diabetes and Metabolism Information Center, Diabetes Research Center, National Center for Global Health and Medicine, Tokyo, Japan.
Yoko YoshidaThe Institute for Adult Disease, Asahi Life Foundation, Tokyo, Japan.
Shoji KwazuThe Institute for Adult Disease, Asahi Life Foundation, Tokyo, Japan.
Yasuhiko IwamotoThe Institute for Adult Disease, Asahi Life Foundation, Tokyo, Japan.
Hiroshi KajioDepartment of Diabetes, Endocrinology and Metabolism, National Center for Global Health and Medicine Center Hospital, Tokyo, Japan.
Hidekatsu YanaiDepartment of Internal Medicine, National Center for Global Health and Medicine Kohnodai Hospital, Chiba, Japan.
Shuichi MishimaDepartment of Internal Medicine, National Center for Global Health and Medicine Kohnodai Hospital, Chiba, Japan.
Takuro ShimboOhta Nishinouchi Hospital, Fukushima, Japan.
Mitsuhiko NodaResearch Institute, Department of Diabetes Research and Diabetes and Metabolism Information Center, Diabetes Research Center, National Center for Global Health and Medicine, Tokyo, Japan. noda_m@saitama-med.ac.jp.
National Center for Global Health and Medicine · JPInstitute for Adult Diseases Asahi Life Foundation · JPIwate Medical University · JPOhta Nishinouchi Hospital · JPToranomon Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

AIMS/

introductionBoth type 2 diabetes and obesity increase the risk of some types of cancers, and underlying mechanisms are thought to be, at least in part, common. In the present study, we carried out a retrospective cohort study of the relationship between body mass index (BMI) categories and cancer development in Japanese type 2 diabetic patients. MATERIALS AND

methodsA total of 113 incident cancers including 35 cancers whose incidence was reported to be increased by obesity (27 colorectal cancers, two breast cancers in postmenopausal women, one endometrial cancer, four renal cancers and one gallbladder cancer) were identified in 2,334 type 2 diabetic patients (1,616 men and 718 women) over an average observation period of 5.1 years.

resultsIn men, there was no significant association between the BMI categories at the start of the observation period and the development of any cancer. In contrast, the incidence of all of the cancers in the women was significantly higher in the group with a BMI of less than 22.0 kg/m

conclusionsThe findings of the present study were limited by the relatively small number of patients in the cohort, which posed a danger of not finding significance. However, the results suggested that obesity did not become an additional risk factor for cancer in Japanese type 2 diabetic patients.

Indexed as

Body Mass IndexAgedDiabetes Mellitus, Type 2FemaleHumansIncidenceJapanMaleMiddle AgedNeoplasmsObesityRisk FactorsBody mass indexCancerType 2 diabetes

Identifiers

PMID27181076
PMCPMC5089955
OpenAlexW2305240260

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.