Toxocara in humans, dogs, and cats in Vietnam A systematic review and meta-analysis.

Clinical Context

Peer-reviewed veterinary literature continues to shape everyday decision-making for production animal practice, especially when new evidence clarifies diagnosis, treatment selection, monitoring, or clinical outcomes.

What the Study Evaluated

A study published in Veterinary parasitology, regional studies and reports in 2026 evaluated toxocara in humans, dogs, and cats in Vietnam: A systematic review and meta-analysis..

Key Findings

Toxocara spp. are zoonotic parasites that cause toxocariasis in humans. In Vietnam, information on these parasites is fragmented, and many local reports remain inaccessible to the international research community. This study conducted a comprehensive literature review to assess the distribution and prevalence, and to estimate the true prevalence of Toxocara spp. in humans, dogs, and cats in Vietnam. The true prevalence was estimated using a Bayesian approach based on diagnostic test characteristics used in each published study. Of 766 studies screened, 58 studies were included in the systematic review and meta-analysis, including 109,597...

Why It Matters for Veterinary Professionals

For veterinary professionals, the practical value of this work lies in how the findings may support more structured clinical assessment, clearer monitoring, and more informed decisions for production animal practice.

Practical Interpretation

The results should be interpreted in the context of the study design, population, inclusion criteria, and clinical setting. Application in practice should consider patient-specific risk factors, available diagnostics, local standards of care, and clinician judgment.

Clinical Takeaway

Overall, the study adds useful evidence for clinicians seeking to align daily practice with current veterinary research while maintaining a balanced, case-by-case approach.

• Read the full article here: https://pubmed.ncbi.nlm.nih.gov/42575600/