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Study Title and Description

Facemask versus no facemask in preventing viral respiratory infections during Hajj: a cluster randomised open label trial



Key Questions Addressed
1 What is the effectiveness of respirators (e.g. N95) vs. facemasks (surgical) vs. cloth masks for prevention of COVID-19 in addition to standard precautions (gowns + gloves + handwashing)? a. In community settings b. In healthcare settings b1. In high-risk healthcare settings (e.g. ICU, ER) b2. In healthcare settings with close contact but unknown risk (e.g. primary care, other settings)
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Primary Publication Information
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TitleData
Title Facemask versus no facemask in preventing viral respiratory infections during Hajj: a cluster randomised open label trial
Author Alfelali MaH, Elizabeth Ann and Barasheed, Osamah and Badahdah, Al-Mamoon and Bokhary, Hamid and Tashani, Mohamed and Azeem, Mohammad Irfan and Kok, Jen and Taylor, Janette and Barnes, Elizabeth Helen and El Bashir, Haitham and Khandaker, Gulam and Holmes, Edward Charles and Dwyer, Dominic Edmund and Heron, Leon and Wilson, Godwin Justus and Booy, Robert and Rashid, Harunor
Country
Year 2019
Numbers

Secondary Publication Information
There are currently no secondary publications defined for this study.


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Design Details
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Results & Comparisons

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