Evidence map›Paper›PMID 26557943›Full record

ArticlePrzeglad gastroenterologiczny2015

Diabetes mellitus and the risk of cholangiocarcinoma: an updated meta-analysis.

Junshan Li, Tianjie Han, Linlin Xu, Xiaotian Luan

Open access · goldAbstract read
In one paragraph

Article in Przeglad gastroenterologiczny, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

16 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
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  15. Diabetes and the Pancreatobiliary Diseases.Current treatment options in gastroenterology · 2017
    Review
  16. Review
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

4 authors at 2 institutions in 1 country.

Junshan LiDepartment of Gastroenterology, Shandong Provincial Hospital, Shandong University, Shandong, China ; Department of Gastroenterology, Tai'an Central Hospital, Tai'an, Shandong, China.
Tianjie HanDepartment of Hematology, Shandong Provincial Hospital, Shandong University, Jinan, China.
Linlin XuDepartment of Pathology, Tai'an Central Hospital, Tai'an, Shandong, China.
Xiaotian LuanDepartment of Pathology, Tai'an Central Hospital, Tai'an, Shandong, China.
Taian City Central Hospital · CNShandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionA number of studies have shown that diabetes mellitus is implicated in susceptibility to several cancers. However, the relationship between diabetes and cholangiocarcinoma remain unclear.

aimTo quantitatively assess the relationship between diabetes and incidence of cholangiocarcinoma in cohort and case-control studies. MATERIAL AND

methodsA literature search was performed for entries from 1996 to 2014 using the PubMed and EMBASE databases. Studies were included if they reported odds ratios (OR) and corresponding 95% CI of cholangiocarcinoma with respect to diabetes mellitus.

resultsTwenty studies met the inclusion criteria, which included fifteen case-control studies and five cohort studies from Asia (n = 11), the United States (n = 5), and Europe (n = 4). Compared with individuals without diabetes, the pooled OR of cholangiocarcinoma was 1.74 (95% CI: 1.62-1.87, p = 0.568 for heterogeneity) for patients with diabetes, ICC (summary RR, 1.93; 95% CI: 1.65-2.25; p = 0.037 for heterogeneity), and ECC (summary RR, 1.66; 95% CI: 1.39-1.98; p = 0.001 for heterogeneity). The funnel plot revealed no evidence for publication bias concerning diabetes and the risk of CC (including ICC and ECC).

conclusionsThe findings from this meta-analysis suggest that diabetes may increase the risk of cholangiocarcinoma. This relationship needs to be confirmed by further follow-up studies.

Indexed as

cholangiocarcinomadiabetes mellitusmeta-analysis

Identifiers

PMID26557943
PMCPMC4631269
OpenAlexW2188884265

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.