Evidence map›Paper›PMID 37535683›Full record

SynthesisPloS one2023

Comparison of monocyte distribution width and Procalcitonin as diagnostic markers for sepsis: Meta-analysis of diagnostic test accuracy studies.

Karam R Motawea, Samah S Rozan, Nesreen Elsayed Talat, Rowan H Elhalag, Sarraa Mohammed Reyad, Pensée Chebl, Sarya Swed, Bisher Sawaf, Hadeel Hadeel Alfar, Amr Farwati and 6 more

Abstract readMeta-Analysis
In one paragraph

Synthesis in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–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

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

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

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

16 authors.

Karam R MotaweaFaculty of Medicine, Alexandria University, Alexandria, Egypt.
Samah S RozanFaculty of Medicine, Alexandria University, Alexandria, Egypt.
Nesreen Elsayed TalatFaculty of Medicine, Alexandria University, Alexandria, Egypt.
Rowan H ElhalagFaculty of Medicine, Alexandria University, Alexandria, Egypt.
Sarraa Mohammed ReyadFaculty of Medicine, Alexandria University, Alexandria, Egypt.
Pensée CheblFaculty of Medicine, Alexandria University, Alexandria, Egypt.
Sarya SwedFaculty of Medicine, Aleppo University, Aleppo, Syria.ORCID 0000-0002-9983-2020
Bisher SawafInternal Medicine Department, Hamad Medical Corporation, Doha, Qatar.
Hadeel Hadeel AlfarInternal Medicine Department, Hamad Medical Corporation, Doha, Qatar.
Amr FarwatiInternal Medicine Department, Hamad Medical Corporation, Doha, Qatar.ORCID 0000-0002-9385-5635
Bana SabbaghDepartment of Internal Medicine, Al-Mouwasat University Hospital, Al Mazzeh, Damascus, Syria.
Esperance M MaderaUniversity of Medicine and Health Sciences.
Amro El MetaafyFaculty of Medicine, Suez Canal University, Ismailia, Egypt.
Joshuan J BarbozaEscuela de Medicina, Universidad Cesar Vallejo, Trujillo, Peru.ORCID 0000-0002-2896-1407
Ranjit SahInstitute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Nepal.
Hani AiashDepartment of Medicine, Upstate Medical University, Syracuse, NY, United States of America.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimWe aimed to perform a meta-analysis to find out whether PCT and MDW could be used as accurate diagnostic markers for sepsis.

methodsWe searched PUBMED, WOS, and SCOPUS databases. Inclusion criteria were any observational or clinical trials that compared monocyte Distribution Width [MDW] with Procalcitonin [PCT] as diagnostic markers in a patient with sepsis. Case reports, editorials, conference abstracts, and animal studies were excluded. RevMan software [5.4] was used to perform the meta-analysis.

resultsAfter the complete screening, 5 observational studies were included in the meta-analysis. The total number of patients included in the meta-analysis in the sepsis group is 565 and 781 in the control group. The pooled analysis between the sepsis group and controls showed a statistically significant association between sepsis and increased levels of MDW and PCT [MD = 3.94, 95% CI = 2.53 to 5.36, p-value < 0.00001] and [MD = 9.29, 95% CI = 0.67 to 17.91, p-value = 0.03] respectively. Moreover, the subgroup analysis showed that the p-value of MDW levels [< 0.00001] is more significant than the p-value of PCT levels = 0.03, the p-value between the two subgroups [< 0.00001]. Additionally, the overall ROC Area for MDW [0.790] > the overall ROC Area for PCT [0.760].

conclusionOur study revealed a statistically significant association between sepsis and increased MDW and PCT levels compared with controls and the overall ROC Area for MDW is higher than the overall ROC Area for PCT, indicating that the diagnostic accuracy of MDW is higher than PCT.MDW can be used as a diagnostic marker for sepsis patients in the emergency department. More multicenter studies are needed to support our findings.

Indexed as

ProcalcitoninSepsisBiomarkersDiagnostic Tests, RoutineHumansMonocytesROC CurveBiomarkersProcalcitonin

Identifiers

PMID37535683
PMCPMC10399732

What OpenQuestion holds

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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.