Evidence map›Paper›PMID 35412810›Full record

SynthesisACS biomaterials science & engineering2022

In Vivo Antibacterial Efficacy of Antimicrobial Peptides Modified Metallic Implants─Systematic Review and Meta-Analysis.

Amrit Kaur Sandhu, Ying Yang, Wen-Wu Li

Open access · hybridAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in ACS biomaterials science & engineering, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.8field-weighted citation impact, top 9% of its field
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

15 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Review
  3. Amalgamation of Biofilms and Synthetic Biology: A Paradigm Shift in Biotechnology.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2026
    Review
  4. Review
  5. Repositioning Antimicrobial Peptides Against WHO-Priority Fungi.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Review
  15. 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

3 authors at 1 institution in 1 country.

Amrit Kaur SandhuSchool of Pharmacy and Bioengineering, Keele University, Thornburrow Drive, Stoke-on-Trent, ST4 7QB, United Kingdom.ORCID 0000-0003-4342-7429
Ying YangSchool of Pharmacy and Bioengineering, Keele University, Thornburrow Drive, Stoke-on-Trent, ST4 7QB, United Kingdom.
Wen-Wu LiSchool of Pharmacy and Bioengineering, Keele University, Thornburrow Drive, Stoke-on-Trent, ST4 7QB, United Kingdom.ORCID 0000-0002-3706-6068
Keele University · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biomaterial-associated infection is difficult to detect and brings consequences that can lead to morbidity and mortality. Bacteria can adhere to the implant surface, grow, and form biofilms. Antimicrobial peptides (AMPs) can target and kill bacterial cells using a plethora of mechanisms of action such as rupturing the cell membrane by creating pores via depolarization with their cationic and amphipathic nature. AMPs can thus be coated onto metal implants to prevent microbial cell adhesion and growth. The aim of this systematic review was to determine the potential clinical applications of AMP-modified implants through in vivo induced infection models. Following a database search recently up to 22 January 2022 using PubMed, Web of Science and Cochrane databases, and abstract/title screening using the PRISMA framework, 24 studies remained, of which 18 were used in the random effects meta-analysis of standardized mean differences (SMD) to get effect sizes. Quality of studies was assessed using SYRCLE's risk of bias tool. The data from these 18 studies showed that AMPs carry antibacterial effects, and the meta-analysis confirmed the favorited antibacterial efficacy of AMP-coated groups over controls (SMD -1.74, 95%CI [-2.26, -1.26],

Indexed as

Anti-Bacterial AgentsAntimicrobial PeptidesAdenosine MonophosphateBacteriaBiofilmsStaphylococcus aureusAdenosine MonophosphateAnti-Bacterial AgentsAntimicrobial PeptidesanimalAntimicrobial peptides (AMPs)biofilm, meta-analysisin vivometallic implantsurface modification

Identifiers

PMID35412810
PMCPMC9171719
OpenAlexW4223511101

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.