Evidence map›Paper›PMID 41472192›Full record

ArticleVeterinary sciences2025

Metabolic and Endocrine Markers of Oregano Essential Oil Effects on Antibacterial Immunity, Reproductive Function, Nutritional Status, and Production Performance of Late-Phase Laying Hens.

Samira Hadef, Nawel Lezzar, Mohamed Walid Hamlaoui, Ahmed Hadef

Abstract read
In one paragraph

Article in Veterinary sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. A meta-analysis ofVeterinary and animal science · 2026
    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

4 authors.

Samira HadefDepartment of Veterinary Sciences, Faculty of Nature and Life Sciences, Chadli Bendjedid University of El Tarf, P.O. Box 73, El-Tarf 36000, Algeria.ORCID 0009-0000-5659-2699
Nawel LezzarInstitute of Veterinary Sciences, Frères Mentouri Constantine I University, Constantine 25100, Algeria.ORCID 0000-0002-6069-2497
Mohamed Walid HamlaouiDepartment of Veterinary Sciences, Faculty of Natural and Life Sciences, Earth and Universe Sciences, Mohamed Khider University of Biskra, P.O. Box 145 RP, Biskra 07000, Algeria.ORCID 0000-0002-3284-1838
Ahmed HadefDepartment of Veterinary Sciences, Faculty of Nature and Life Sciences, Chadli Bendjedid University of El Tarf, P.O. Box 73, El-Tarf 36000, Algeria.ORCID 0000-0001-5574-5956

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to evaluate the efficacy of oregano essential oil (OEO) in improving the production performance, health, and welfare of late-phase laying hens raised under commercial farm conditions by analyzing its effect on performance metrics and metabolic and endocrine profiles. Daily performance data for approximately 7884 Hy-Line Brown layers divided into two commercial flocks, one consisting of 96-week-old hens (

Indexed as

additivesbacterial infectionegg productionestradiolhensmetabolic profileOriganumprocalcitonin

Identifiers

PMID41472192
PMCPMC12737358

What Socratic 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 Socratic graph.