Noise levels in a pediatric intensive care unit: an observational and correlational study
Online braz. j. nurs. (Online)
; 12(3)set 30, 2013. graf, ilus, tab
Article
in English, Spanish, Portuguese
| LILACS, BDENF - Nursing
| ID: lil-698459
Responsible library:
BR1342.1
ABSTRACT
Aim:
To measure noise levels in a pediatric intensive care customer unit and discuss the consequences of such noise in relation to professional actions.Method:
This is an observational and correlational study, performed in the pediatric intensive care unit of a federal hospital in Rio de Janeiro. We measured the noise level by decibel DEC-460 for five non-consecutive days and nights at five different hours. After a descriptive analysis of data, we performed a study of linear regression.Results:
We identified an average of 62.64 dBA, with a standard deviation of 6.893 dBA and peak of 82.5 dBA during the daytime. The linear regression found that 44% of the variability of the noise is explained by the covariables.Discussion:
The noise levels identified exceed recommendations of national and international organizations. We identified the professional actions and interactions as the main sources of noise.Conclusion:
There is an urgent need to rethink this environment and establish educational strategies for noise reduction, making it safer and healthier.
Full text:
Available
Collection:
International databases
Database:
BDENF - Nursing
/
LILACS
Main subject:
Pediatric Nursing
/
Intensive Care Units
Limits:
Female
/
Humans
/
Male
Language:
English
/
Spanish
/
Portuguese
Journal:
Online braz. j. nurs. (Online)
Journal subject:
Nursing
Year:
2013
Document type:
Article
Affiliation country:
Brazil
Institution/Affiliation country:
Federal University of the State of Rio de Janeiro/BR