Evidence map›Paper›PMID 30237474›Full record

Observational studyJournal of perinatology : official journal of the California Perinatal Association2019

The impact of chlorhexidine gluconate bathing on skin bacterial burden of neonates admitted to the Neonatal Intensive Care Unit.

Julia Johnson, Nuntra Suwantarat, Elizabeth Colantuoni, Tracy L Ross, Susan W Aucott, Karen C Carroll, Aaron M Milstone

Open access · greenAbstract readObservational Study
In one paragraph

Observational study in Journal of perinatology : official journal of the California Perinatal Association, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.0field-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

16 citing papers in PubMed, 25 citations in OpenAlex.

  1. Trial
  2. Skin InteGrity in extreme preterms research NETwork (SIGNET) - improving skin care for the most immature infants.Journal of perinatology : official journal of the California Perinatal Association · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Neonatal sepsis and the skin microbiome.Journal of perinatology : official journal of the California Perinatal Association · 2022
    Review
  11. Article
  12. Article
  13. Article
  14. Chlorhexidine baths in preterm infants - are we there yet?Journal of perinatology : official journal of the California Perinatal Association · 2019
    Article
  15. Article
  16. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Julia JohnsonDepartment of Pediatrics, Division of Neonatology, Johns Hopkins University School of Medicine, Baltimore, MD, USA. jjohn245@jhmi.edu.
Nuntra SuwantaratDepartment of Pathology, Division of Medical Microbiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Elizabeth ColantuoniDepartment of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
Tracy L RossDepartment of Pathology, Division of Medical Microbiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Susan W AucottDepartment of Pediatrics, Division of Neonatology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Karen C CarrollDepartment of Pathology, Division of Medical Microbiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Aaron M MilstoneDepartment of Pediatrics, Division of Pediatric Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Johns Hopkins University · USJohns Hopkins Medicine · US

Funding

Training for Clinician Scientists in Pediatric Critical Cardiopulmonary DiseaseT32HL125239 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI BEMBEA, MELANIA MARIA, EVERETT, ALLEN D · 2015 to 2024
$3.0M
NHLBI NIH HHS T32 HL125239
6 · The paper itself

Abstract

objectiveTo assess the impact of chlorhexidine gluconate (CHG) bathing on skin bacterial burden in neonates. STUDY

designIn this prospective observational study, arm and groin skin bacterial growth was measured in 40 CHG-exposed and nonexposed neonates admitted to the NICU. Exposed neonates received 2% CHG baths per protocol for central line-associated bloodstream infection (CLABSI) prevention or Staphylococcus aureus decolonization.

resultsForty neonates were enrolled, 18 of whom were CHG-exposed. Mean baseline Gram-positive (GP) bacterial burden was 2.19 log CFU/ml on the arm and 1.81 log CFU/ml on the groin. Bacterial burden decreased after the first bath, but returned to baseline by 72 h. Residual skin CHG concentration declined over time, with a corresponding increase in GP bacterial burden.

conclusionsCHG bathing reduces skin bacterial burden, but burden returns to baseline after 72 h. Twice weekly CHG bathing may be inadequate to suppress skin bacterial growth in hospitalized neonates.

Indexed as

Bacterial LoadCatheter-Related InfectionsSkinStaphylococcal InfectionsAnti-Infective Agents, LocalBathsChlorhexidineCross InfectionFemaleHumansInfant, NewbornIntensive Care, NeonatalIntensive Care Units, NeonatalMaleOutcome Assessment, Health CareProspective StudiesAnti-Infective Agents, LocalChlorhexidinechlorhexidine gluconate

Identifiers

PMID30237474
PMCPMC6298801
OpenAlexW2891461545

What OpenQuestion holds

Textmetadata
LicenceTDM
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.