{"title":"Antibacterial assessment of commercially available hand sanitizers in Pakistan by EN-1500","authors":"Hajra Farooq, Sidrah Saleem, Faiz Ul Haq","doi":"10.1016/j.idh.2023.03.002","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><p>The effectiveness of hand sanitizers<span> marketed to the general population is essential for infection prevention and control. Main theme of the study was that whether the commercially available hand sanitizers meet the WHO recommended standards in terms of efficacy? Current study aims to investigate the efficacy of ten commercially available hand sanitizers.</span></p></div><div><h3>Methods</h3><p>The methodology was based on European Standard EN-1500. Following the artificial contamination of hands, pre and post samples were obtained to determine the log reduction values for each sanitizer.</p></div><div><h3>Results</h3><p>The results showed that out of ten only one sanitizer showed highest log reduction which was comparable to the reference product. Product B was most efficient in sanitization of hands with mean log reduction of 6.00 ± 0.15. The lowest sanitization efficacy was recorded for product F with mean log reduction of 2.40 ± 0.51, however the reference product 2-propanol result in mean log reduction of 6.0 ± 0.00. The products used in this study show a statistical significant results (p value: <em>< 0.01</em>).</p></div><div><h3>Conclusion</h3><p>It is concluded that only one product showed active sanitizer efficacy. This study provides an important insight for manufacturing company and authorizing authorities to assess the efficacy of hand sanitizer. Hand sanitization is one approach to stop the spread of diseases carried on by harmful bacteria inhabiting our hands. Apart from the manufacturing strategies, ensuring proper use and quantity of hand sanitizers is very important.</p></div>","PeriodicalId":45006,"journal":{"name":"Infection Disease & Health","volume":"28 3","pages":"Pages 195-201"},"PeriodicalIF":2.7000,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Infection Disease & Health","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2468045123000135","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH","Score":null,"Total":0}
引用次数: 0
Abstract
Background
The effectiveness of hand sanitizers marketed to the general population is essential for infection prevention and control. Main theme of the study was that whether the commercially available hand sanitizers meet the WHO recommended standards in terms of efficacy? Current study aims to investigate the efficacy of ten commercially available hand sanitizers.
Methods
The methodology was based on European Standard EN-1500. Following the artificial contamination of hands, pre and post samples were obtained to determine the log reduction values for each sanitizer.
Results
The results showed that out of ten only one sanitizer showed highest log reduction which was comparable to the reference product. Product B was most efficient in sanitization of hands with mean log reduction of 6.00 ± 0.15. The lowest sanitization efficacy was recorded for product F with mean log reduction of 2.40 ± 0.51, however the reference product 2-propanol result in mean log reduction of 6.0 ± 0.00. The products used in this study show a statistical significant results (p value: < 0.01).
Conclusion
It is concluded that only one product showed active sanitizer efficacy. This study provides an important insight for manufacturing company and authorizing authorities to assess the efficacy of hand sanitizer. Hand sanitization is one approach to stop the spread of diseases carried on by harmful bacteria inhabiting our hands. Apart from the manufacturing strategies, ensuring proper use and quantity of hand sanitizers is very important.
期刊介绍：
The journal aims to be a platform for the publication and dissemination of knowledge in the area of infection and disease causing infection in humans. The journal is quarterly and publishes research, reviews, concise communications, commentary and other articles concerned with infection and disease affecting the health of an individual, organisation or population. The original and important articles in the journal investigate, report or discuss infection prevention and control; clinical, social, epidemiological or public health aspects of infectious disease; policy and planning for the control of infections; zoonoses; and vaccination related to disease in human health. Infection, Disease & Health provides a platform for the publication and dissemination of original knowledge at the nexus of the areas infection, Disease and health in a One Health context. One Health recognizes that the health of people is connected to the health of animals and the environment. One Health encourages and advances the collaborative efforts of multiple disciplines-working locally, nationally, and globally-to achieve the best health for people, animals, and our environment. This approach is fundamental because 6 out of every 10 infectious diseases in humans are zoonotic, or spread from animals. We would be expected to report or discuss infection prevention and control; clinical, social, epidemiological or public health aspects of infectious disease; policy and planning for the control of infections; zoonosis; and vaccination related to disease in human health. The Journal seeks to bring together knowledge from all specialties involved in infection research and clinical practice, and present the best work in this ever-changing field. The audience of the journal includes researchers, clinicians, health workers and public policy professionals concerned with infection, disease and health.
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