Comprehensive Analysis of On-Site Molecular Testing for Rotavirus and Enteric Adenoviruses F40/F41 - Summary - MDSpire

Comprehensive Analysis of On-Site Molecular Testing for Rotavirus and Enteric Adenoviruses F40/F41

  • By

  • Fatou Kiné Top

  • Cheikh Tidiane Diagne

  • Cheikh Talibouya Touré

  • Julie-Melissa Gonfouli

  • Oumar Faye

  • Yakhya Dieye

  • Julien Reboud

  • Abdourahmane Sow

  • Jonathan M. Cooper

  • Martin Faye

  • March 13, 2026

  • 0 min

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Objective:

To identify and critically evaluate molecular assays developed for the detection of rotavirus and enteric adenoviruses F40/F41, summarizing assay types, assessing performance, and identifying point-of-care suitable assays, particularly in low-resource settings.

Key Findings:
  • Rotavirus is the leading cause of severe gastroenteritis in children under five, with significant prevalence in low-resource settings, affecting millions annually.
  • Human adenovirus types 40 and 41 contribute to a notable percentage of pediatric diarrhea cases globally, with specific prevalence rates varying by region.
  • Rapid molecular diagnostics are essential for accurate detection and differentiation of rotavirus and adenoviruses in clinical settings, improving patient outcomes.
Interpretation:

The findings underscore the need for sensitive molecular diagnostic tools to improve detection rates and management of viral gastroenteritis, particularly in low-resource environments where traditional laboratory access is limited, impacting public health strategies.

Limitations:
  • Limited access to laboratory diagnostics in low-resource settings may hinder the implementation of findings.
  • Potential publication bias in the studies reviewed could affect the generalizability of the results.
Conclusion:

Molecular assays for detecting rotavirus and enteric adenoviruses F40/F41 are critical for timely diagnosis and treatment, especially in areas with high prevalence of gastroenteritis, highlighting the need for improved diagnostic access in low-resource settings.

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