Evidence map›Paper›PMID 27517016›Full record

ArticleRevista brasileira de ortopedia

The incidence and microbiological profile of surgical site infections following internal fixation of closed and open fractures.

Priscila Rosalba Oliveira, Vladimir Cordeiro Carvalho, Cassia da Silva Felix, Adriana Pereira de Paula, Jorge Santos-Silva, Ana Lucia Lei Munhoz Lima

Registry-linked trialOpen access · hybridAbstract read
In one paragraph

Article in Revista brasileira de ortopedia. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03148067 (Prospective Study on the Incidence and Risk Factors for the Occurrence of Surgical Site Infection After Intramedullary Nailing of Diaphyseal Femoral and Tibial Fractures), which is not on this map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 7% 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.

NCT03148067 completednot on this map

Prospective Study on the Incidence and Risk Factors for the Occurrence of Surgical Site Infection After Intramedullary Nailing of Diaphyseal Femoral and Tibial Fractures

TypeobservationalSponsorUniversity of Sao PauloRan2015 to 2017Enrolled225ConditionsFracture Fixation, Intramedullary, Surgical Wound InfectionArmsIntramedullary nailing for fracture fixation
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Fast-resorbable antibiotic-loaded hydrogel coating to reduce post-surgical infection after internal osteosynthesis: a multicenter randomized controlled trial.Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology · 2017
    Trial
  4. Article
  5. Article
  6. Fracture-related infection.Nature reviews. Disease primers · 2022
    Review
  7. Article
  8. Article
  9. Article
  10. Antibiotic resistance: still a cause of concern?OTA international : the open access journal of orthopaedic trauma · 2021
    Article
  11. Review
  12. Article
  13. The History of Methicillin-ResistantThe Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2020
    Review
  14. Article
  15. Article
  16. Article
  17. Immunotherapy synergizes with debridement and antibiotic therapy in a murine 1-stage exchange model of MRSA implant-associated osteomyelitis.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2018
    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

6 authors at 1 institution in 1 country.

Priscila Rosalba OliveiraUniversidade de São Paulo, Hospital das Clínicas, Instituto de Ortopedia e Traumatologia, São Paulo, SP, Brazil.
Vladimir Cordeiro CarvalhoUniversidade de São Paulo, Hospital das Clínicas, Instituto de Ortopedia e Traumatologia, São Paulo, SP, Brazil.
Cassia da Silva FelixUniversidade de São Paulo, Hospital das Clínicas, Instituto de Ortopedia e Traumatologia, São Paulo, SP, Brazil.
Adriana Pereira de PaulaUniversidade de São Paulo, Hospital das Clínicas, Instituto de Ortopedia e Traumatologia, São Paulo, SP, Brazil.
Jorge Santos-SilvaUniversidade de São Paulo, Hospital das Clínicas, Instituto de Ortopedia e Traumatologia, São Paulo, SP, Brazil.
Ana Lucia Lei Munhoz LimaUniversidade de São Paulo, Hospital das Clínicas, Instituto de Ortopedia e Traumatologia, São Paulo, SP, Brazil.
Universidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the incidence and microbiological profile of surgical site infections (SSIs) associated with internal fixation of fractures and to compare differences in the SSIs observed among patients with closed and open fractures.

methodsRetrospective study. Analyzed data included information from all patients who underwent surgery for fixation of closed or open fractures from January 2005 to December 2012 and remained outpatients for at least one year following surgery. Incidence of surgical site infection (SSI) was compared between patients with closed and open infection, as well as polymicrobial infection and infection related to Gram-negative bacilli (GNB). Cumulative antibiograms were performed to describe microbiological profiles.

resultsOverall incidence of SSI was 6%. This incidence was significantly higher among patients with open fractures (14.7%) than among patients with closed fractures (4.2%). The proportions of patients with polymicrobial infections and infections due to GNB were also significantly higher among patients with open fractures. Staphylococcus aureus and coagulase-negative Staphylococcus (CoNS) species were the primary infectious agents isolated from both groups. The overall incidence of MRSA (methicillin-resistant S. aureus) was 72%. A. baumannii was the predominant GNB isolate recovered from patients with open fractures and P. aeruginosa was the most frequent isolate recovered from patients with closed fractures, both exhibited low rates of susceptibility to carbapenems.

conclusionsIncidence of SSIs related to the internal fixation of fractures was significantly higher among patients with open fractures, indicating that an open fracture can be a risk factor for infection. Among the bacterial isolates, S. aureus (with a high prevalence of MRSA) and CoNS species were most prevalent. A. baumannii and P. aeruginosa isolates underscored the low rate of susceptibility to carbapenems that was observed in the present study.

Indexed as

Closed fracturesInternal fracture fixationOpen fracturesSurgical wound infection

Identifiers

PMID27517016
PMCPMC4974164
OpenAlexW2300858510

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.