Evidence map›Paper›PMID 39738360›Full record

ArticleScientific reports2024

Mathematical model for managing vector-borne pathogen outbreaks in chickens using impulsive vaccination and drug treatment.

Kamonchat Trachoo, Din Prathumwan, Darunee Padasee, Supatcha Paopan, Inthira Chaiya

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Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Kamonchat TrachooDepartment of Mathematics, Faculty of Science, Mahasarakham University, Mahasarakham, 44150, Thailand.
Din PrathumwanDepartment of Mathematics, Faculty of Science, Khon Kaen University, Khon Kaen, 40002, Thailand.
Darunee PadaseeDepartment of Mathematics, Faculty of Science, Mahasarakham University, Mahasarakham, 44150, Thailand.
Supatcha PaopanDepartment of Mathematics, Faculty of Science, Mahasarakham University, Mahasarakham, 44150, Thailand.
Inthira ChaiyaDepartment of Mathematics, Faculty of Science, Mahasarakham University, Mahasarakham, 44150, Thailand. inthira.c@msu.ac.th.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this paper, we propose an epidemic mathematical model with an impulsive vaccination strategy to predict outbreaks in chickens caused by vectors. The analysis of the model is divided into two parts: one considering impulsive vaccination and the other without it. We determine the basic reproduction number of disease transmission and analyze the stability conditions of the proposed model for both disease-free and endemic equilibria, addressing both local and global stability. The results reveal that the disease will die out when the basic reproduction number is less than one. Numerical simulations demonstrate that impulsive vaccination significantly reduces the number of exposed and infected chickens, leading to disease eradication in approximately 270 days, compared to over 360 days without impulsive vaccination. The existence and non-negativity of the model solutions are also investigated. The susceptible population is considered to be vaccinated. We find that the periodic solution of the disease-free equilibrium is locally asymptotically stable under specific conditions outlined in the proposed theorem. This highlights the effectiveness of impulsive vaccination strategies in controlling disease transmission.

Indexed as

ChickensDisease OutbreaksPoultry DiseasesVaccinationAnimalsBasic Reproduction NumberComputer SimulationModels, TheoreticalVector Borne DiseasesEpidemic modelMathematical modelPeriodic impulsive vaccinationStabilityVector-borne pathogen

Identifiers

PMID39738360
PMCPMC11686192

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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.