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RBG: Regular, Bare, Gel: Does Type of Nail Polish Affect Bacterial Counts After Surgical Scrubbing?

NCT05210920 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 53

Last updated 2023-08-04

No results posted yet for this study

Summary

Purpose: The purpose of this study is to evaluate if type of nail polish (gel polish or regular polish) has an effect on the number of bacterial colonies on finger nails after surgical scrubbing.

Participants: The potential participants are healthcare providers with patient interaction. Exclusion criteria include evidence of active dermatitis or other skin abnormalities, or allergy to chlorhexidine.

Intervention: Participants will have gel nail polish applied to one finger of their dominant hand, and regular polish applied to another finger of their dominant hand. Bacterial swabs will be collected from these two fingers, as well as the from the adjacent finger with no nail polish. Specimen collection will occur both before and after scrubbing with surgical soap. Bacterial counts will be compared between the three groups to determine the association between the presence of nail polish and nail polish type on bacterial counts after surgical scrubbing. Specimen collection will not take place during scrubbing for actual patient care.

Conditions

Interventions

OTHER

Nail polish application

After application of nail polish as described, participants will have bacterial swabs collected from the under the fingernail and from the nail bed of the three assigned fingers on their dominant hand, both before and after scrubbing with a chlorhexidine surgical scrubbing brush.

Sponsors & Collaborators

  • University of North Carolina, Chapel Hill

    lead OTHER

Principal Investigators

  • Elizabeth Geller, MD · University of North Carolina, Chapel Hill

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-05-28
Primary Completion
2023-05-31
Completion
2023-05-31

Countries

  • United States

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05210920 on ClinicalTrials.gov