Evidence map›Paper›PMID 40004019›Full record

ArticleInternational journal of molecular sciences2025

Novel Method for the Rapid Establishment of Antibiotic Susceptibility Profiles in Bacterial Strains Linked to Musculoskeletal Infections Using Scattered Light Integrated Collector Technology.

Damien Bertheloot, Vincent B Nessler, Elio Assaf, Cosmea F Amerschläger, Kani Ali, Robert Ossendorff, Max Jaenisch, Andreas C Strauss, Christof Burger, Phillip J Walmsley and 4 more

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Point of care antimicrobial susceptibility testing.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Review
  3. Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors.

Damien BerthelootDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0000-0002-9495-706X
Vincent B NesslerDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0009-0008-1590-5802
Elio AssafDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.
Cosmea F AmerschlägerDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.
Kani AliDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.
Robert OssendorffDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0000-0002-6636-8065
Max JaenischDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0000-0001-5998-0224
Andreas C StraussDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0000-0001-7777-3253
Christof BurgerDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0000-0003-3431-4721
Phillip J WalmsleySchool of Medicine, University of St Andrews, St Andrews KY16 9TF, UK.
Gunnar T HischebethDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.
Dieter C WirtzDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0000-0002-6189-5114
Robert J H HammondSchool of Medicine, University of St Andrews, St Andrews KY16 9TF, UK.ORCID 0000-0003-3664-3641
Frank A SchildbergDepartment of Orthopedics and Trauma Surgery, University Hospital Bonn, 53127 Bonn, Germany.ORCID 0000-0003-0797-1945

Funding

Collaborative research grant of the universities St Andrews and Bonn N/ADeutsche Forschungsgemeinschaft (DFG, German Research Foundation) EXC2151-390873048John Templeton Foundation #62214
6 · The paper itself

Abstract

Bacterial antibiotic resistance is an important challenge that the healthcare system is continually battling and a major problem in the treatment of musculoskeletal infections such as periprosthetic joint infections. Current methods to identify infectious microbes and define susceptibility to antibiotics require two to ten days from isolation to the establishment of an antibiogram. This slow process limits advances in antimicrobial drug discovery and, in the clinical context, delays the delivery of targeted treatments, with potentially devastating outcomes for patients. With this in mind, we strived to establish a quicker and more sensitive method to deliver antibiotic susceptibility profiles of clinically relevant microbes using Scattered Light Integrated Collector (SLIC) technology. We established antibiotic panels to obtain an approximate identification of a wide variety of microbes linked to periprosthetic joint infections and determine their susceptibility to antibiotics. We challenged microbes isolated from patients with our tailored antibiotic panels and found that SLIC detects perturbations in bacterial growth accurately and reproducibly within minutes of culture. Indeed, we could show that SLIC can be used to measure the dose-dependent inhibitory or bacteriolytic activity of broad classes of antibiotics. Our panel design enabled us to establish a profile similar to an antibiogram for the tested bacteria within 90 min. Our method can provide information on the class of bacteria tested and potential treatment avenues in parallel. Our proof-of-principle experiments using isolated clinical strains of bacteria demonstrate that SLIC, together with our specifically designed antibiotic panels, could be used to rapidly provide information on the identity of an infecting microbe, such as those associated with periprosthetic joint infections, and guide physicians to prescribe targeted antibiotic treatment early-on. The constant emergence of resistant strains of bacteria pushes the pharmaceutical industry to develop further effective drugs. Our optimized method could significantly accelerate this work by characterizing the efficacy of new classes of compounds against bacterial viability within minutes, a timeframe far shorter than the current standards.

Indexed as

Anti-Bacterial AgentsBacteriaBacterial InfectionsMusculoskeletal DiseasesProsthesis-Related InfectionsDrug Resistance, BacterialHumansLightMicrobial Sensitivity TestsAnti-Bacterial Agentsantibiogrambacteriaperiprosthetic joint infectionsresistance

Identifiers

PMID40004019
PMCPMC11855405

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.