Evidence map›Paper›PMID 40258081›Full record

ArticlePloS one2025

Dynamical analysis of scabies delayed epidemic model with second-order global stability.

Emad Fadhal, Ali Raza, Eugénio M Rocha, Wafa F Alfwzan, Muhammad Rafiq, Nauman Ahmed, Muhammad Bilal

Erratum issuedAbstract read
In one paragraph

Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Emad FadhalDepartment of Mathematics and Statistics, College of Science, King Faisal University, Al-Ahsa, Saudi Arabia.
Ali RazaDepartment of Physical Sciences, The University of Chenab, Gujrat, Pakistan.ORCID 0000-0002-6443-9966
Eugénio M RochaCenter of Research and Development in Mathematics and Application, Department of Mathematics, University of Aveiro, Aveiro, Portugal.
Wafa F AlfwzanDepartment of Mathematical Sciences, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia.
Muhammad RafiqDepartment of Mathematics, Namal University, Mianwali, Pakistan.
Nauman AhmedDepartment of Mathematics and Statistics, The University of Lahore, Lahore, Pakistan.
Muhammad BilalCenter of Research and Development in Mathematics and Application, Department of Mathematics, University of Aveiro, Aveiro, Portugal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Scabies is a highly transmitted skin disease that can affect people of all ages, especially children. According to the World Health Organization (WHO), South Asia and sub-Saharan Africa are the regions most affected. For the study of the dynamics of scabies in the population, the mathematical model is designed with delay differential equations (DDEs) for four subpopulations: unvaccinated individuals, vaccinated individuals, infected individuals, and recovered individuals. The fundamental properties of the model, such as positivity, boundedness, existence, and uniqueness, are proved. The equilibria, reproduction number, sensitivity analysis, and (Local and Global) stabilities for the second order are studied rigorously. The numerical simulations were performed to confirm the validity of their theoretical results. The study's findings suggest delay-based modeling of scabies and the advanced stability analysis provides a better understanding of epidemic management and disease dynamics over time.

Indexed as

EpidemicsEpidemiological ModelsModels, TheoreticalScabiesComputer SimulationHumans

Identifiers

PMID40258081
PMCPMC12011307

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.