Collateral sensitivity identified in surveillance data shows limited reproducibility in clinical isolates
Abstract
Although collateral sensitivity has emerged as a potential strategy for combating antimicrobial resistance, Sebastian T Tandar and colleagues had identified collateral sensitivity in only 3·0% of species–antibiotic pairs through the analysis of multicentre antimicrobial surveillance datasets comprising over 5 million minimum inhibitory concentration measurements.1 Specifically, collateral sensitivity pairs of several clinically important multidrug-resistant pathogens, including Acinetobacter baumannii and Pseudomonas aeruginosa, were associated with a higher colistin minimum inhibitory concentration.
Fields of Study & Subjects
Data-Driven Disease Surveillance
Pharmacovigilance and Adverse Drug Reactions
Clinical Laboratory Practices and Quality Control
Publication details
- Journal / source
- The Lancet Microbe
- Publisher
- Elsevier BV
- Pages
- 101457–101457
- Publication date
- 1 June 2026
- Language
- EN