Evidence map›Paper›PMID 27733980›Full record

ReviewSpringerPlus2016

Comparison of coronary plaque, coronary artery calcification and major adverse cardiac events in Chinese outpatients with and without type 2 diabetes.

Lijie Zhu, Jingjing Liu, Chuanyu Gao, Wenli Zhao, Jing Que, Xianpei Wang, Datun Qi, Jun Liu, Wentao Xiao, Juanjuan Yan and 3 more

Open access · diamondAbstract readReview
In one paragraph

Review in SpringerPlus, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 23% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Observational
  7. Article
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

13 authors at 1 institution in 1 country.

Lijie ZhuDepartment of Cardiology, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China.
Jingjing LiuCardio-Pulmonary Function Department, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China.
Chuanyu GaoDepartment of Cardiology, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China ; Henan Institute of Cardiovascular Epidemiology, Zhengzhou, China.
Wenli ZhaoCardiac Catheterization Room, Zhengzhou University People's Hospital, Zhengzhou, China.
Jing QueDepartment of Cardiology, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China.
Xianpei WangDepartment of Cardiology, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China.
Datun QiDepartment of Cardiology, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China.
Jun LiuDepartment of Cardiology, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China.
Wentao XiaoDepartment of Cardiology, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China.
Juanjuan YanDepartment of Cardiology, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China.
Wentao LiDepartment of Cardiology, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China.
You ZhangHenan Institute of Cardiovascular Epidemiology, Zhengzhou, China.
Honghui YangDepartment of Cardiology, Zhengzhou University People's Hospital, 7 Wei Wu Road, Zhengzhou, 450003 China.
Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveDiabetes substantially increases the risk of cardiovascular disease (CAD) and is associated with an increased risk of CAD mortality. The purpose of this study was to investigate the differences in coronary artery plaque, coronary artery calcification (CAC) measured in outpatients with and without type 2 diabetes, and the occurrence rate of a major adverse cardiac event (MACE) throughout follow-up with the same patients.

methodsFive hundred eighty-eight outpatients with suspected CAD comprising 208 diabetic and 380 non-diabetic patients were enrolled in this study. Coronary artery plaque and CAC scores were detected and measured by dual-source computed tomography. The major MACE during the follow-up period (4.0-20 months) was recorded and its relationship to type 2 diabetes and CAC was investigated.

resultsThe diabetes group had higher CAC scores in the left anterior descending, left circumflex, and right coronary arteries and total CAC burden than the group without diabetes. The diabetes group had more diseased coronary segments and more obstructed vessels than the non-diabetes group. Logistic regression analysis demonstrated that diabetes is positively associated with mixed coronary plaque and non-calcified plaque. All patients in the diabetes group and all patients with higher CACs in both groups had a higher incidence rate of MACEs.

conclusionPatients with type 2 diabetes have a higher prevalence of obstructive CAD, higher CAC scores, and a higher incidence rate of MACEs than those without diabetes. Diabetes and higher CAC scores were the important predictors of the occurrence of MACEs throughout follow-up with patients.

Indexed as

Coronary artery calcification scoresMajor adverse cardiac eventsType 2 diabetes

Identifiers

PMID27733980
PMCPMC5042911
OpenAlexW2527394715

What OpenQuestion holds

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LicenceCC BY
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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.