Evidence map›Paper›PMID 31014155›Full record

SynthesisRenal failure2019

Prevalence of coronary artery calcification and its association with mortality, cardiovascular events in patients with chronic kidney disease: a systematic review and meta-analysis.

Xue-Rong Wang, Jing-Jing Zhang, Xing-Xin Xu, Yong-Gui Wu

Registry-linked trialOpen access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Renal failure, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07654231 (Reducing Inflammation to Improve Vascular and Bone Outcomes With Low-dose Colchicine in CKD), which is not on this map. Cited by 62 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 2 pooled it
7.0field-weighted citation impact, top 2% 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.

NCT07654231 phase2not yet recruitingnot on this mapstarted 2026, after this paper: background citation

Reducing Inflammation to Improve Vascular and Bone Outcomes With Low-dose Colchicine in CKD: A Pilot Randomized Open-Label Trial (RESOLVE-CKD Trial)

TypeinterventionalSponsorUniversity of Texas Southwestern Medical CenterRan2026 to 2027Enrolled60ConditionsChronic Kidney Disease Mineral and Bone Disorder, Hypertension, Diabetes, DyslipidemiaArmsLow-dose Colchicine at 0.5mg daily, Usual Care
3 · Its place in the literature

Who cites it

62 citing papers in PubMed, 2 syntheses or guidelines pooled it, 96 citations in OpenAlex.

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2 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Xue-Rong Wanga Department of Nephrology , The First Affiliated Hospital of Anhui Medical University , Hefei , China.
Jing-Jing Zhanga Department of Nephrology , The First Affiliated Hospital of Anhui Medical University , Hefei , China.
Xing-Xin Xua Department of Nephrology , The First Affiliated Hospital of Anhui Medical University , Hefei , China.
Yong-Gui Wua Department of Nephrology , The First Affiliated Hospital of Anhui Medical University , Hefei , China.
First Affiliated Hospital of Anhui Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo date, the prevalence and prognostic role of coronary artery calcification (CAC) in patients with chronic kidney disease (CKD) have been investigated in several studies, but have yielded conflicting results. The aim of this meta-analysis is to derive a more precise estimation of CAC prevalence in CKD patients and its association with cardiovascular events and mortality.

methodsThe relevant literature was identified and evaluated from inception until July 2018 through multiple search strategies on PubMed, Embase, and Web of Science. Cross-sectional or cohort (baseline data) studies reporting CAC prevalence were included. Data extracted from eligible studies were used to calculate effect estimates (ESs) and 95% confidence intervals (95%CI). We searched databases for observational studies that explored baseline CAC and subsequent cardiovascular or all-cause mortality risk in CKD patients.

resultsThe meta-analysis included 47 studies; 38 of these were included in the final analysis of CAC prevalence. The pooled prevalence of CAC in random effect model was 60% (95%CI 53-68%). CAC was positively associated with an increased risk of all-cause mortality (hazard ratio [HR] 3.44; 95%CI 2.40-4.94), cardiovascular mortality (HR 3.87; 95%CI 2.06-7.26), and cardiovascular events (HR 2.09; 95%CI 1.19-3.67), when comparing individuals in the top CAC score group to those in the bottom CAC score group.

conclusionsThe pooled prevalence of CAC is highly prevalent. CAC is independently associated with all-cause and cardiovascular mortality risk as well as cardiovascular events among CKD patients. In view of the high heterogeneity, larger clinical trials are still needed.

Indexed as

Coronary Artery DiseaseCoronary VesselsHumansPrevalencePrognosisRenal Insufficiency, ChronicRisk AssessmentRisk FactorsVascular Calcificationall-cause mortalitycardiovascular eventscardiovascular mortalityChronic kidney diseasecoronary artery calcification

Identifiers

PMID31014155
PMCPMC6493287
OpenAlexW2942265404

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.