Evidence map›Paper›PMID 37744074›Full record

ArticleJournal of the Intensive Care Society2023

The association between mean platelet volume and poor outcome in patients with COVID-19: Systematic review, meta-analysis, and meta-regression.

Ahmad Fariz Malvi Zamzam Zein, Catur Setiya Sulistiyana, Wilson Matthew Raffaelo, Raymond Pranata

Open access · greenAbstract read
In one paragraph

Article in Journal of the Intensive Care Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 41% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

4 authors at 2 institutions in 1 country.

Ahmad Fariz Malvi Zamzam ZeinDepartment of Internal Medicine, Faculty of Medicine, Universitas Swadaya Gunung Jati, Cirebon, Indonesia.ORCID https://orcid.org/0000-0001-7821-3813
Catur Setiya SulistiyanaDepartment of Medical Education, Faculty of Medicine, Universitas Swadaya Gunung Jati, Cirebon, Indonesia.
Wilson Matthew RaffaeloFaculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia.ORCID https://orcid.org/0000-0002-4086-1492
Raymond PranataDepartment of Internal Medicine, Faculty of Medicine, Universitas Swadaya Gunung Jati, Cirebon, Indonesia.ORCID https://orcid.org/0000-0003-3998-6551
Pelita Harapan University · IDUniversitas Swadaya Gunung Jati · ID

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: This study aims to assess the association between mean platelet volume (MPV) and poor outcome in patients with COVID-19. Methods: We performed a comprehensive literature search using the PubMed, Embase and Scopus databases with keywords "2019-nCoV" OR "SARS-CoV-2" OR "COVID-19" AND "mean platelet volume" OR "MPV" on 8 July 2021. The primary outcome was composite poor outcome, defined as severe COVID-19 or mortality. The pooled effect estimate was reported as mean differences in terms of MPV between the group with and without outcome. Results: There were 17 studies which consist of 4549 patients with COVID-19 were included in this study. The incidence of poor outcome was 25% (20%-30%). Mean MPV was found to be higher in the poor outcome group in compare to no poor outcome group (10.3 ± 1.9 fL vs 9.9 ± 1.7 fL). The mean MPV difference between both group was 0.47 fL [95% CI 0.27, 0.67], Conclusion: This meta-analysis indicated that increased MPV was associated with severity and mortality in patients with COVID-19. Further research is needed to determine the optimum cut-off point.

Indexed as

Coronavirusmean platelet volumemortalityplateletseverity

Identifiers

PMID37744074
PMCPMC10515336
OpenAlexW4293194397

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.