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Updated: Aug 5, 2025

Antigen-Capture Enzyme-Linked Immunosorbent Assay for Specific Detection of Mycoplasma pneumoniae
Published on: February 24, 2023
[Macrolide-resistant Mycoplasma pneumoniae: Do we know the situation in Europe?]
A I Álvaro Varela1, A Aguinaga Pérez, A Navascués Ortega
1Ana Isabel Álvaro Varela, Servicio de Microbiología Clínica, Hospital Universitario de Navarra, Pamplona, Spain. ai.alvaro.varela@navarra.es.
Abstract:
Mycoplasma pneumoniae is a bacterium that lacks a cell wall. It produces infections all It produces infections world-wide, in epidemic outbreaks every 4-7 years, or endemically. Its clinical manifestations occur mostly in the respiratory tract and it is a common cause of atypical pneumonia. The treatment is with macrolides, tetracyclines or fluoroquinolones. Since 2000, an increase in resistance to macrolides has been detected worldwide, being more frequent in Asia. In Europe the frequency of resistance ranges between 1% and 25%, depending on the country. Molecular techniques and serology techniques provides very high sensitivity in diagnostic confirmation, being very useful for detecting and controlling M. pneumoniae outbreaks. The detection of resistance to macrolides requires a sequencing technique.
Insights
Mycoplasma pneumoniae causes atypical pneumonia worldwide. Macrolide resistance is increasing, necessitating advanced molecular diagnostics for effective outbreak control.
Area of Science:
- Microbiology
- Infectious Diseases
Context:
- Mycoplasma pneumoniae is a common cause of atypical pneumonia globally.
- Epidemic outbreaks occur every 4-7 years, with endemic circulation between outbreaks.
- Macrolides, tetracyclines, and fluoroquinolones are primary treatments.
Purpose:
- To summarize the epidemiology and clinical significance of Mycoplasma pneumoniae.
- To highlight the growing challenge of macrolide resistance.
- To emphasize the role of advanced diagnostics in managing M. pneumoniae.
Summary:
- Mycoplasma pneumoniae infections are prevalent worldwide, primarily affecting the respiratory tract and causing atypical pneumonia.
- A significant increase in macrolide resistance has been observed globally since 2000, particularly in Asia, with varying frequencies in Europe.
- Molecular and serology techniques offer high sensitivity for diagnosis and outbreak control, while macrolide resistance detection requires sequencing.
Impact:
- Informing clinicians about current treatment challenges and diagnostic options.
- Guiding public health strategies for Mycoplasma pneumoniae outbreak detection and management.
- Highlighting the need for continued surveillance of antimicrobial resistance patterns.
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