Evidence map›Paper›PMID 40799937›Full record

ArticleFrontiers in cellular and infection microbiology2025

Evaluation of molecular mouse sepsis panel: new portable and rapid tests for microorganism detection in suspected blood stream infection.

Claudia Colosimo, Maria Sofia Montanari, Anna Marzucco, Giulia Gatti, Lucrezia Puccini, Laura Grumiro, Laura Dionisi, Martina Brandolini, Ludovica Ingletto, Massimiliano Guerra and 6 more

Abstract readEvaluation Study
In one paragraph

Article in Frontiers in cellular and infection microbiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
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.

Claudia Colosimo *Unit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Maria Sofia Montanari *Unit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Anna MarzuccoUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Giulia GattiUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Lucrezia PucciniUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Laura GrumiroUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Laura DionisiUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Martina BrandoliniUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Ludovica InglettoUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Massimiliano GuerraUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Giorgio DiraniUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Silvia ZannoliUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Alessandra ScagliariniDepartment of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum-University of Bologna, Bologna, Italy.
Alessandra Mistral De PascaliUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Vittorio SambriUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.
Monica CriccaUnit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Bloodstream infections (BSIs) represent a significant public health concern, characterized by the presence of pathogens in the bloodstream, leading to serious conditions. Between 30 and 40% of BSIs evolve in sepsis, characterized by a life-threatening organ dysfunction and accompanied by a strong or dysregulated systemic immune or inflammatory response. A timely and accurate diagnosis of BSIs is crucial for ensuring effective management and treatment of critically ill patients. The diagnosis of BSIs can be initiated either from positive blood culture (BC) or directly from blood specimens using advanced diagnostic methods, these approaches are increasingly integrated into traditional diagnostic workflows. Methods: In the context of emerging molecular methods, Alifax introduced the Molecular Mouse (MM) Sepsis Panel in 2022. This study aims to evaluate the performance of MM cartridges in detecting Gram-positive bacteria and Gram-negative bacteria, as well as their associated resistance genes, using clinical leftover positive BCs and contrived samples for low-prevalence targets. Positive BCs were collected at the Unit of Microbiology, The Great Romagna Hub Laboratory, Pievesestina, FC, Italy. Results: Overall, MM Sepsis Panel showed excellent sensitivity (98.62%) and specificity (99.81%), confirming the system's reliability and accuracy. Discussion: The high diagnostic accuracy demonstrated by these tests supports their potential application as rapid diagnostic tools for blood cultures, facilitating prompt identification of pathogens and antimicrobial resistance determinants in clinical microbiology settings.

Indexed as

BacteremiaMolecular Diagnostic TechniquesSepsisBlood CultureGram-Negative BacteriaGram-Positive BacteriaHumansItalySensitivity and Specificityblood stream infection (BSI)molecular diagnosesmolecular mouserapid testsepsis

Identifiers

PMID40799937
PMCPMC12339568

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.