Evidence map›Paper›PMID 31506454›Full record

ArticleScientific reports2019

Platelet-leukocyte aggregate is associated with adverse events after surgical intervention for rheumatic heart disease.

Chaonan Liu, Yang Yang, Lei Du, Si Chen, Jie Zhang, Chongwei Zhang, Jing Zhou

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

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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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Mathematical and Computational Modeling of Device-Induced Thrombosis.Current opinion in biomedical engineering · 2021
    Article
  6. Article
  7. Article
  8. Article
  9. The Relationship Between Thrombo-Inflammatory Biomarkers and Cellular Indices of Inflammation in Lymphoma Patients.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    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

7 authors.

Chaonan LiuDepartment of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China.
Yang YangDepartment of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China.
Lei DuDepartment of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China.
Si ChenDepartment of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China.
Jie ZhangKey Laboratory of Transplant Engineering and Immunology, West China Hospital, Sichuan University, Chengdu, China.
Chongwei ZhangDepartment of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China.
Jing ZhouDepartment of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China. zhoujinghuaxi@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Platelet-leukocyte aggregate (PLA) is implicated in the etiology of both vascular lesions and cardiovascular events. This prospective cohort study aimed to examine the prognostic value of PLA for major adverse cardiac and cerebrovascular events (MACCE) and perioperative adverse events (AEs) in patients with rheumatic heart disease undergoing surgical intervention by Cox proportional hazard regression and logistic regression. A total of 244 patients were included, of whom 7 were lost to follow-up. Among the analyzed 237 subjects who completed 3-year follow-up, 30 experienced MACCE and 38 experienced perioperative AEs. Preoperative PLA was higher in subjects who developed MACCE (13.32%) than in those who did not (8.69%, p = 0.040). In multivariate regression, elevated PLA was associated with increased MACCE (hazard ratio 1.51 for each quartile, 95% CI 1.07-2.13; p = 0.020), and perioperative AEs (odds ratio 1.61, 95% CI 1.14-2.26; p = 0.007). The optimal PLA cut-off for predicting MACCE was 6.8%. Subjects with PLA > 6.8% had a higher prevalence of MACCE (17.1% vs. 5.5%, p = 0.009) and perioperative AEs (19.9% vs. 8.6%, p = 0.018). Kaplan-Meier analysis showed shorter MACCE-free survival in patients with PLA > 6.8% (p = 0.007, log rank). Elevated preoperative PLA is associated with increased MACCE and perioperative AEs in patients with rheumatic valve disease undergoing surgical intervention.

Indexed as

Platelet AggregationAdultAgedBlood PlateletsDisease SusceptibilityFemaleHumansIncidenceLeukocytesMaleMiddle AgedPostoperative ComplicationsProportional Hazards ModelsRheumatic Heart DiseaseRisk Factors

Identifiers

PMID31506454
PMCPMC6737193

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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.