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Prevalence of Bacterial Contamination on Smart Cell Phone vs. Non-smart Phone

Bacterial Contamination of Smart Phones of Health Care Workers

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT01347502
Enrollment
203
Registered
2011-05-04
Start date
2011-04-30
Completion date
2011-08-31
Last updated
2012-07-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Care Workers, Including Physicians, Nurses, and Nursing Aids

Brief summary

Using smartphone is increasing in hospital with various purpose and it has more extended surface than non-smart phone. Therefore investigators can consider the bacterial contamination rate of smartphone will be higher than that of non-smartphone.

Detailed description

Hospital-acquired infections(HAI) are causing grave concern in almost all the hospitals of the world and causing increased morbidity and mortalities. The transmission of HAI occurs through hospital staff and inanimate hospital environment, equipment, and devices that the hospital staff use.Recently, cellphones (CP) were blamed to cause nosocomial infections. The mobile phones are used routinely all day long but not cleaned properly, as health care workers' may do not wash their hands as often as they should. The aim of the present study was to evaluate the prevalence of bacterial contamination of mobile phones in ICU health care providers. and especially compare the contamination rate between smartphone and non-smartphone. Using smartphone is increasing in hospital with various purpose and it has more extended surface than non-smart phone. therefore we can consider the bacterial contamination rate of smartphone will be higher than that of non-smartphone.

Interventions

None listed

Sponsors

Seoul National University Hospital
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
19 Years to 70 Years
Healthy volunteers
Yes

Inclusion criteria

* healthcare providers of MICU who have cellular phones

Exclusion criteria

* healthcare providers of MICU who have not cellular phones

Countries

South Korea

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026