Effects of temperature, humidity, air quality and anthropic activities on the transmission of SARS-CoV-2: a systematic review protocol

Introduction The current global pandemic of the virus that emerged from Hubei province in China has caused coronavirus disease in 2019 (COVID-19), which has affected a total number of 900 036 people globally, involving 206 countries and resulted in a cumulative of 45 693 deaths worldwide as of 3 Apr...

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Main Authors: Nor Asiah Muhamad, Chandrika Jeevananthan, Mohd Hasni Jaafar, Rozita Hod, Rimah Melati Ab Ghani, Zaleha Md Isa
Format: Article
Language:English
Published: BMJ Publishing Group 2020-11-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/10/11/e039623.full
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author Nor Asiah Muhamad
Chandrika Jeevananthan
Mohd Hasni Jaafar
Rozita Hod
Rimah Melati Ab Ghani
Zaleha Md Isa
author_facet Nor Asiah Muhamad
Chandrika Jeevananthan
Mohd Hasni Jaafar
Rozita Hod
Rimah Melati Ab Ghani
Zaleha Md Isa
author_sort Nor Asiah Muhamad
collection DOAJ
description Introduction The current global pandemic of the virus that emerged from Hubei province in China has caused coronavirus disease in 2019 (COVID-19), which has affected a total number of 900 036 people globally, involving 206 countries and resulted in a cumulative of 45 693 deaths worldwide as of 3 April 2020. The mode of transmission is identified through airdrops from patients’ body fluids such as during sneezing, coughing and talking. However, the relative importance of environmental effects in the transmission of the virus has not been vastly studied. In addition, the role of temperature and humidity in air-borne transmission of infection is presently still unclear. This study aims to identify the effect of temperature, humidity and air quality in the transmission of SARS-CoV-2.Methods and analysis We will systematically conduct a comprehensive literature search using various databases including PubMed, EMBASE, Scopus, CENTRAL and Google Scholar to identify potential studies. The search will be performed for any eligible articles from the earliest published articles up to latest available studies in 2020. We will include all the observational studies such as cohort case–control and cross-sectional studies that explains or measures the effects of temperature and/or humidity and/or air quality and/or anthropic activities that is associated with SARS-CoV-2. Study selection and reporting will follow the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and Meta-Analysis of Observational Studies in Epidemiology guideline. All data will be extracted using a standardised data extraction form and quality of the studies will be assessed using the Newcastle-Ottawa Scale guideline. Descriptive and meta-analysis will be performed using a random effect model in Review Manager File.Ethics and dissemination No primary data will be collected, and thus no formal ethical approval is required. The results will be disseminated through a peer-reviewed publication and conference presentation.PROSPERO registration number CRD42020176756.
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spelling doaj-art-d678a15547e8403fa373266f6dfc60ff2024-11-27T06:20:08ZengBMJ Publishing GroupBMJ Open2044-60552020-11-01101110.1136/bmjopen-2020-039623Effects of temperature, humidity, air quality and anthropic activities on the transmission of SARS-CoV-2: a systematic review protocolNor Asiah Muhamad0Chandrika Jeevananthan1Mohd Hasni Jaafar2Rozita Hod3Rimah Melati Ab Ghani4Zaleha Md Isa5Sector for Evidence-based Healthcare,National Institutes of Health, Ministry of Health, Shah Alam, Selangor, MalaysiaDepartment of Community Health, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, MalaysiaDepartment of Community Health, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia1 Department of Public Health Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Bandar Tun Razak, Kuala lumpur, MalaysiaSector for Evidence-based Healthcare,National Institutes of Health, Ministry of Health, Shah Alam, Selangor, MalaysiaDepartment of Community Health, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, MalaysiaIntroduction The current global pandemic of the virus that emerged from Hubei province in China has caused coronavirus disease in 2019 (COVID-19), which has affected a total number of 900 036 people globally, involving 206 countries and resulted in a cumulative of 45 693 deaths worldwide as of 3 April 2020. The mode of transmission is identified through airdrops from patients’ body fluids such as during sneezing, coughing and talking. However, the relative importance of environmental effects in the transmission of the virus has not been vastly studied. In addition, the role of temperature and humidity in air-borne transmission of infection is presently still unclear. This study aims to identify the effect of temperature, humidity and air quality in the transmission of SARS-CoV-2.Methods and analysis We will systematically conduct a comprehensive literature search using various databases including PubMed, EMBASE, Scopus, CENTRAL and Google Scholar to identify potential studies. The search will be performed for any eligible articles from the earliest published articles up to latest available studies in 2020. We will include all the observational studies such as cohort case–control and cross-sectional studies that explains or measures the effects of temperature and/or humidity and/or air quality and/or anthropic activities that is associated with SARS-CoV-2. Study selection and reporting will follow the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and Meta-Analysis of Observational Studies in Epidemiology guideline. All data will be extracted using a standardised data extraction form and quality of the studies will be assessed using the Newcastle-Ottawa Scale guideline. Descriptive and meta-analysis will be performed using a random effect model in Review Manager File.Ethics and dissemination No primary data will be collected, and thus no formal ethical approval is required. The results will be disseminated through a peer-reviewed publication and conference presentation.PROSPERO registration number CRD42020176756.https://bmjopen.bmj.com/content/10/11/e039623.full
spellingShingle Nor Asiah Muhamad
Chandrika Jeevananthan
Mohd Hasni Jaafar
Rozita Hod
Rimah Melati Ab Ghani
Zaleha Md Isa
Effects of temperature, humidity, air quality and anthropic activities on the transmission of SARS-CoV-2: a systematic review protocol
BMJ Open
title Effects of temperature, humidity, air quality and anthropic activities on the transmission of SARS-CoV-2: a systematic review protocol
title_full Effects of temperature, humidity, air quality and anthropic activities on the transmission of SARS-CoV-2: a systematic review protocol
title_fullStr Effects of temperature, humidity, air quality and anthropic activities on the transmission of SARS-CoV-2: a systematic review protocol
title_full_unstemmed Effects of temperature, humidity, air quality and anthropic activities on the transmission of SARS-CoV-2: a systematic review protocol
title_short Effects of temperature, humidity, air quality and anthropic activities on the transmission of SARS-CoV-2: a systematic review protocol
title_sort effects of temperature humidity air quality and anthropic activities on the transmission of sars cov 2 a systematic review protocol
url https://bmjopen.bmj.com/content/10/11/e039623.full
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