Evidence map›Paper›PMID 42075753›Full record

ArticlePathogens (Basel, Switzerland)2026

Multivariate Assessment of Microbiological and Incubation Data from an Experimental Trial Evaluating Essential Oil-Based Sanitizers and Formaldehyde on Hatching Eggs.

Vinícius Machado Dos Santos, Gabriel da Silva Oliveira, Concepta McManus

Abstract read
In one paragraph

Article in Pathogens (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Vinícius Machado Dos SantosLaboratory of Poultry Science, Federal Institute of Brasília-Campus Planaltina, Brasília 73380-900, Brazil.ORCID 0000-0003-1249-0230
Gabriel da Silva OliveiraFaculty of Agronomy and Veterinary Medicine, University of Brasília, Brasília 70910-900, Brazil.ORCID 0000-0002-2948-6652
Concepta McManusFaculty of Veterinary Medicine and Animal Science, University of São Paulo, São Paulo 05508-270, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sanitization of hatching eggs is part of established poultry management practices, and its effectiveness is essential for productive success. This study aimed to investigate the relationships between microbiological and incubation performance variables obtained from a controlled experimental dataset of hatching eggs subjected to sanitization with essential oils or not under commercial conditions, and to determine the efficacy of these sanitizers, using a multivariate approach. Data were analyzed using principal component, canonical, cluster, and discriminant analysis. The results suggested that bacterial contamination of the eggshell may promote internal contamination, leading to embryonic mortality. Essential oil-based treatments are associated with lower microbial indicators and improved hatchability, while formaldehyde showed an opposite trend despite its antibacterial efficacy. Multivariate analyses clarified the interrelationships between microbiological and incubation performance variables, allowing the identification of response patterns that evidenced the functional efficiency of essential oil-based treatments for hatching egg sanitization under commercial conditions.

Indexed as

DisinfectantsEggsFormaldehydeOils, VolatileOvumAnimalsChick EmbryoChickensEgg ShellMultivariate AnalysisDisinfectantsFormaldehydeOils, Volatilecorrelation analysisegg sanitizationeggshellsembryonic mortalityhatchabilitynatural productspoultry productionsanitizersyolk sac contamination

Identifiers

PMID42075753
PMCPMC13118539

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.