ArticleInfection prevention in practice2025
Bacterial burden and drug-resistant bacteria in healthcare workers' mobile phones: a study in Puerto Rican outpatient clinics.
Article in Infection prevention in practice, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Study of Microbial Contamination of Mobile Phones of Dental and Medical Students and Its Potential Epidemiological Implications for Microbial Transmission.Life (Basel, Switzerland) · 2026Article
- Multidrug-resistant bacterial contamination of healthcare workers' mobile phones, decontamination efficacy, and potential implications for hospital-acquired infections.Scientific reports · 2026Article
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Authors and funding
8 authors.
Funding
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Abstract
Background: Mobile phones used by healthcare workers (HCWs) in hospitals are significant reservoirs of drug-resistant bacteria responsible for hospital-acquired infections (HAIs). Aim: The objective of this study was to assess the level of contamination with such bacteria in outpatient clinics. Methods: Swabs from 83 HCWs' mobile phones were processed using standard biochemical and enzymatic procedures to identify pathogenic bacteria. β-Lactamase tests, antimicrobial susceptibility tests, screening for extended-spectrum β-lactamase (ESBL), and carbapenemase production were performed according to CLSI guidelines. Molecular detection of multi-drug-resistant genes ( Findings: The overall prevalence of mobile phone contamination with one or more bacteria was 100%. A total of 51 Gram-positive and 44 Gram-negative isolates, including 20 coagulase-negative staphylococci (CoNS), 20 Conclusions: The presence of HAI-causing organisms on mobile phones used by HCWs in outpatient clinics necessitates the implementation of infection control measures to mitigate the risk of cross-contamination in critical healthcare settings.
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