Evidence map›Paper›PMID 34626045›Full record

SynthesisLiver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society2022

A Meta-Analysis and Systematic Review on the Global Prevalence, Risk Factors, and Outcomes of Coronary Artery Disease in Liver Transplantation Recipients.

Jieling Xiao, Jie Ning Yong, Cheng Han Ng, Nicholas Syn, Wen Hui Lim, Darren Jun Hao Tan, En Ying Tan, Daniel Huang, Raymond C Wong, Nicholas W S Chew and 4 more

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
2.6field-weighted citation impact, top 8% 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 29 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Circulating miRNA-106b-5p As a Potential Biomarker for Coronary Artery Disease.International journal of molecular and cellular medicine · 2024
    Article
  9. Article
  10. Article
  11. Review
  12. Coronary Artery Disease Assessment During Evaluation for Liver Transplantation: How Much Does It Matter?Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society · 2022
    Article
  13. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 4 institutions in 3 countries.

Jieling XiaoYong Loo Lin School of Medicine National University Singapore Singapore Singapore Division of Gastroenterology and HepatologyDepartment of Medicine National University Hospital Singapore Singapore Biostatistics and Modelling DomainSaw Swee Hock School of Public Health National University of Singapore and National University Health System Singapore Singapore National University Centre for Organ Transplantation National University Health System Singapore Singapore Department of Cardiology National University Heart CentreNational University Hospital Singapore Singapore Cedars-Sinai Fatty Liver ProgramDivision of Digestive and Liver DiseasesDepartment of Medicine Comprehensive Transplant Center, Cedars-Sinai Medical Center Los Angeles CA Division of Gastroenterology, Hepatology and NutritionDepartment of Internal Medicine Virginia Commonwealth University Richmond VA.
Jie Ning Yong
Cheng Han Ng
Nicholas Syn
Wen Hui Lim
Darren Jun Hao Tan
En Ying Tan
Daniel Huang
Raymond C Wong
Nicholas W S Chew
Eunice Xiang Xuan Tan
Mazen Noureddin
Mohammad Shadab Siddiqui
Mark D Muthiah
National University of Singapore · SGDongseo University · KRCedars-Sinai Medical Center · USNational University Heart Centre Singapore · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The shift in the changing etiology of cirrhosis requiring liver transplantation (LT) has resulted in an increasing prevalence of coronary artery disease (CAD) that can potentially impact post-LT outcomes. This systematic review and meta-analysis evaluates the prevalence of CAD, risk factors, and outcomes of patients diagnosed with CAD before LT. MEDLINE and EMBASE were searched for articles describing CAD in pre-LT patients. Meta-analysis of proportions using the generalized linear mix model was conducted to analyze the pooled prevalence of CAD in pre-LT patients. Associated risk factors for CAD in pre-LT patients and outcomes were evaluated in conventional pairwise meta-analysis. A total of 39 studies were included. The pooled prevalence of patients diagnosed with CAD before LT was 15.9% (95% CI, 9.8%-24.7%). Age, male sex, diabetes mellitus, hypertension, hyperlipidemia, smoking, nonalcoholic steatohepatitis, hepatitis B virus, and hepatocellular carcinoma were significantly associated with CAD. Patients from high-income countries especially North America, Europe, and South America, with the associated risk factors were at increased risk for CAD before LT. CAD before LT was associated with an increased odds of overall mortality (odds ratio [OR], 1.4; 95% confidence interval [CI], 1.4-1.4; P = 0.01) and cardiac-related mortality (OR, 1.2; 95% CI, 1.1-1.3; P = 0.03). A total of 48.7% of included articles considered the presence of cardiovascular risk factors for CAD screening. However, 10.3% of the studies screened for CAD in pre-LT patients via invasive coronary angiography only, without stress testing or risk stratification. This study demonstrates the high prevalence of CAD in pre-LT patients, associated risk factors, and outcomes. There is heterogeneity among guidelines and practice in screening for pre-LT CAD, and more studies are needed to establish consensus.

Indexed as

Coronary Artery DiseaseLiver TransplantationCoronary AngiographyHumansLiver CirrhosisMalePrevalenceRisk Factors

Identifiers

PMID34626045
OpenAlexW3204858673

What OpenQuestion holds

Textmetadata
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.