Evidence map›Paper›PMID 26108584›Full record

ArticleSaudi medical journal2015

Prevalence of methicillin-resistant Staphylococcus aureus nasal colonization among medical students in Jeddah, Saudi Arabia.

Shadi A Zakai

Open access · diamondAbstract read
In one paragraph

Article in Saudi medical journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 10% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Nasal carriage rate and multiple antimicrobial resistance indices ofAfrican journal of laboratory medicine · 2025
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Detection of Methicillin Susceptible and ResistantHealthcare (Basel, Switzerland) · 2020
    Article
  11. Antibiotic susceptibility profile and prevalence ofInfection and drug resistance · 2019
    Article
  12. Methicillin-resistantHeliyon · 2019
    Article
  13. Infection Control Practices and Methicillin-ResistantJournal of chiropractic medicine · 2018
    Article
  14. Complex Clonal Diversity ofBioMed research international · 2018
    Article
  15. Hospital clones of methicillin-resistantAntimicrobial resistance and infection control · 2017
    Article
  16. Review
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

1 author at 1 institution in 1 country.

Shadi A ZakaiDepartment of Medical Microbiology and Parasitology, Faculty of Medicine, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia. E-mail. szakai@kau.edu.sa.
King Abdulaziz University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo identify Methicillin-resistant Staphylococcus aureus (MRSA) nasal carriage status among medical students during their clinical rotations.

methodsThis cross-sectional study detected the prevalence of MRSA among medical students at King Abdulaziz University (KAU), Jeddah, Saudi Arabia, using molecular approaches. Nasal swabs were collected from 150 internship and sixth-year medical students between September 2014 and January 2015, and compared with the control group of 32 third-year medical students who were not exposed to clinical work. Polymerase chain reaction (PCR) screening was performed to identify Staphylococcus aureus (S. aureus) nucgene, and an additional PCR was performed on S. aureus positive samples to detect the presence of mecA gene.

resultsOut of 150 students screened, 38 were nasal carriers of S. aureus. The prevalence of methicillin-sensitive S. aureus (MSSA) carriers was 18.7% (n=28), whereas 10 students (6.7%) were mecA-positive, representing MRSA carriers. Interns carry MRSA more than 6th year students and students who were not exposed to clinical work (p less than 0.05), while MSSA is found more in students who were not exposed to clinical work (p less than 0.01).

conclusionWe found MRSA carriers among medical students at KAU, which showed a possible contribution of this group to transmit infection to hospitalized patients. Medical students must receive sufficient knowledge regarding control measures to avoid spread of this infection in hospitals.

Indexed as

Students, MedicalCarrier StateCase-Control StudiesHumansMethicillin-Resistant Staphylococcus aureusNosePrevalenceSaudi ArabiaStaphylococcal Infections

Identifiers

PMID26108584
PMCPMC4503899
OpenAlexW1565164981

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.