Background: Several studies have indicated a connection between handwashing and illness-related absenteeism in school settings. The difficulty of ensuring consistent and effective handwashing among student populations has also been noted. The purpose of this study was to assess the effectiveness of the use of an alcohol gel hand sanitizer in the classroom to help decrease the illness-related absentee rate for elementary school students.
Methods: This study involved 5 individual school districts, 16 individual schools, and more than 6000 students in Delaware, Ohio, Tennessee, and California. Individual schools in each district were paired into product and control groups. In the product group schools, an alcohol gel hand sanitizer was used by the students and staff when entering and leaving the classroom. Absenteeism due to infection was recorded, and the data were statistically analyzed.
Results: The overall reduction in absenteeism due to infection in the schools included in this study was 19.8% for schools that used an alcohol gel hand sanitizer compared with the control schools (P <.05). Data from the school system with the largest teacher population (n = 246) showed that teacher absenteeism decreased 10.1% (trend) in the schools where sanitizer was used.
Conclusion: Elementary school absenteeism due to infection is significantly reduced when an alcohol gel hand sanitizer is used in the classroom as part of a hand hygiene program.
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http://dx.doi.org/10.1067/mic.2000.107276 | DOI Listing |
Chemosphere
December 2024
School of Medical Technology and Information Engineering, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China. Electronic address:
Triclosan (TCS) is an antimicrobial agent commonly used in personal care products. The assessment of TCS exposure in humans frequently relies on analyzing urinary TCS levels. Consequently, it is crucial to have a comprehensive understanding of the variability of TCS levels in urine.
View Article and Find Full Text PDFWorld J Plast Surg
January 2024
Department of Plastic, Reconstructive and Burns Surgery, All India Institute of Medical Sciences, New Delhi, India.
Background: The current COVID-19 pandemic has changed human lifestyle to follow COVID-19 Appropriate Behaviours (CAB) and that includes social distancing, and the use of masks and sanitiser for hand hygiene. With increased use of sanitiser; the incidence of burns due to sanitiser has been reportedly on the rise. The study analysed the reported burn incidences due to sanitiser, found the relation between sanitiser and the aetiology of burn and formulated guidelines for its safe use.
View Article and Find Full Text PDFInt J Environ Health Res
December 2024
Institute of Pharmaceutical Innovation, Hubei Province Key Laboratory of Occupational Hazard Identification and Control, School of Medicine, Wuhan University of Science and Technology, Wuhan, China.
Int J Pharm Compd
December 2024
Occupational and Environmental Safety, Duke University/Duke University Medical Center, Durham, North Carolina.
Selecting an appropriate sanitizer (i.e., "rub") for application to hands and gloves before and, if necessary, during sterile compounding is as important as is its consistent and judicious use.
View Article and Find Full Text PDFSci Rep
December 2024
Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA.
Rheology describes the flow of fluids from food and plastics, to coatings, adhesives, and 3D printing inks, and is commonly denoted by viscosity alone as a simplification. While viscometers adequately probe Newtonian (constant) viscosity, most fluids have complex viscosity, requiring tests over multiple shear rates, and transient measurements. As a result, rheometers are typically large, expensive, and require additional infrastructure (e.
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