大学医院药剂科噪音水平描述

IF 1.3 4区医学 Q3 AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY

Noise & Health Pub Date : 2025-01-01 Epub Date: 2025-02-28 DOI:10.4103/nah.nah_104_24

Ilona Béatrix, Elsa Bonnabry, Maxime Thibault, Suzanne Atkinson, Tony Leroux, Jean-François Bussières

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引用次数: 0

摘要

目的：关于医院药房噪声水平的数据很少。本研究的主要目的是评估加拿大蒙特卡马大学附属三级保健医院药剂科在不同地区和各种活动期间的噪音水平，并确定潜在的噪声源。材料与方法：本横断面描述性研究在圣贾斯汀大学医院中心（CHU）药学系进行。建立了30个便利地点样本，以涵盖各种活动。用声级计测量三种类型活动的噪声水平：办公室活动、储存和药物制备。在每个地点进行为期1天的噪音测量。结果：白天平均噪声为41.9±3.4 ~ 71.4±0.4 dBA，夜间平均噪声为37.5±0.4 ~ 71.2±0.1 dBA。办公室为50.9±5.6 dBA，库房为58.0±5.8 dBA，制剂区为63.9±9.2 dBA。从噪声分布的百分位数来看，L10为43.7 ~ 71.7 dBA， L50为37.8 ~ 71.3 dBA， L90为37.2 ~ 71.1 dBA。结论：所研究医院药剂科的平均噪声水平差异很大，其中很大一部分可能是由于建筑物的通风系统。

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Description of Noise Levels in a Pharmacy Department at a University Hospital.

Objective: Few data are available regarding noise levels in hospital pharmacies. This study mainly aimed to assess noise levels in different areas and during various activities in the pharmacy department of a tertiary care hospital affiliated with Université de Montréal in Canada and identify potential noise sources.

Materials and methods: This cross-sectional descriptive study was conducted in the pharmacy department of Centre Hospitalier Universitaire (CHU) Sainte-Justine. A convenience sample of 30 sites was established to encompass various activities. Noise levels were measured with a sound level meter for three types of activity: office activities, storage, and drug preparation. Noise measurements were conducted for a 1-day period at each site.

Results: The average noise level ranged from 41.9 ± 3.4 dBA to 71.4 ± 0.4 dBA during the day and from 37.5 ± 0.4 dBA to 71.2 ± 0.1 dBA at night. The levels were 50.9 ± 5.6 dBA in offices, 58.0 ± 5.8 dBA in storage areas, and 63.9 ± 9.2 dBA in drug preparation areas. Considering noise distribution by percentile, the L10 ranged from 43.7 to 71.7 dBA, the L50 from 37.8 to 71.3 dBA, and the L90 from 37.2 to 71.1 dBA.

Conclusion: Average noise levels varied widely within the pharmacy department of the studied hospital, and a substantial proportion of it could be due to the building's ventilation system.

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来源期刊

Noise & Health AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY-PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH

CiteScore

2.10

自引率

14.30%

发文量

审稿时长

6-12 weeks

期刊介绍： Noise and Health is the only International Journal devoted to research on all aspects of noise and its effects on human health. An inter-disciplinary journal for all professions concerned with auditory and non-auditory effects of occupational, environmental, and leisure noise. It aims to provide a forum for presentation of novel research material on a broad range of topics associated with noise pollution, its control and its detrimental effects on hearing and health. It will cover issues from basic experimental science through clinical evaluation and management, technical aspects of noise reduction systems and solutions to environmental issues relating to social and public health policy.