HIV/AIDS Transmission Dynamics Model with Optimal Control Strategies

A mathematical model for HIV/AIDS transmission dynamics incorporating post-contact control measures. The model includes six compartments: Susceptible, under-3-day Exposed, Exposed-Uninfected, Treatment, Pre-AIDS, and AIDS. It was created by Christopher Chukwuma Asogwa and last updated in April 2026.

Use Cases

• Simulating population dynamics of HIV/AIDS compartments based on the described six-class model.
• Evaluating the cost-effectiveness of pre-contact preventive control measures as identified in the study.
• Analyzing the impact of combined pre-contact and anti-retroviral therapy (ART) control strategies.
• Studying the stability of disease-free equilibrium points relative to the effective reproduction number.

Strengths

• Model structure is explicitly defined with six distinct compartments.
• Includes analysis of seven distinct control strategies for comparative evaluation.
• Dataset is openly licensed under CC-BY-4.0.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The 5.5 KB file size suggests a very limited scope, likely containing only model parameters or summary results.

Provenance

Source

Christopher Chukwuma Asogwa via figshare

Collection Method

Mathematical modeling and simulation with MATLAB, as described in the accompanying work.

Freshness

Last updated 2026-04-15 17:52:34; freshness should be verified.