Evidence map›Paper›PMID 34955194›Full record

ArticleJournal of environmental sciences (China)2022

Environmental surveillance of SARS-CoV-2 RNA in wastewater systems and related environments in Wuhan: April to May of 2020.

Lu Zhao, Evans Atoni, Raphael Nyaruaba, Yao Du, Huaiyu Zhang, Oscar Donde, Doudou Huang, Shuqi Xiao, Nanjie Ren, Teng Ma and 4 more

Abstract read
In one paragraph

Article in Journal of environmental sciences (China), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Detecting SARS-CoV-2 in sludge samples: A systematic review.The Science of the total environment · 2023
    Pooled it
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  5. Environmental surface surveillance during a COVID-19 outbreak in a school community: implications for controlling indirect transmission.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors.

Lu ZhaoKey Laboratory of Special Pathogens and Biosafety, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan Institute of Virology, Wuhan 430071, China; University of Chinese Academy of Sciences, Beijing 100049, China.
Evans AtoniKey Laboratory of Special Pathogens and Biosafety, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan Institute of Virology, Wuhan 430071, China; University of Chinese Academy of Sciences, Beijing 100049, China.
Raphael NyaruabaKey Laboratory of Special Pathogens and Biosafety, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan Institute of Virology, Wuhan 430071, China; University of Chinese Academy of Sciences, Beijing 100049, China; Microbiology, Sino-Africa Joint Research Center, 6200-00200, Nairobi, Kenya.
Yao DuSchool of Environmental Studies, China University of Geosciences (Wuhan), Wuhan 430074, China.
Huaiyu ZhangCentral and Southern China Municipal Design & Research Institute Co., Ltd., Wuhan 430010, China.
Oscar DondeDepartment of Environmental Science, Egerton University, 536-20115, Egerton, Kenya.
Doudou HuangKey Laboratory of Special Pathogens and Biosafety, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan Institute of Virology, Wuhan 430071, China.
Shuqi XiaoKey Laboratory of Special Pathogens and Biosafety, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan Institute of Virology, Wuhan 430071, China.
Nanjie RenKey Laboratory of Special Pathogens and Biosafety, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan Institute of Virology, Wuhan 430071, China; University of Chinese Academy of Sciences, Beijing 100049, China.
Teng MaSchool of Environmental Studies, China University of Geosciences (Wuhan), Wuhan 430074, China.
Zhu ShuSchool of Environmental Studies, China University of Geosciences (Wuhan), Wuhan 430074, China.
Zhiming YuanKey Laboratory of Special Pathogens and Biosafety, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan Institute of Virology, Wuhan 430071, China; University of Chinese Academy of Sciences, Beijing 100049, China.
Lei TongSchool of Environmental Studies, China University of Geosciences (Wuhan), Wuhan 430074, China. Electronic address: tonglei@cug.edu.cn.
Han XiaKey Laboratory of Special Pathogens and Biosafety, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan Institute of Virology, Wuhan 430071, China; University of Chinese Academy of Sciences, Beijing 100049, China. Electronic address: hanxia@wh.iov.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wastewater-based epidemiology (WBE) has emerged as an effective environmental surveillance tool in monitoring fecal-oral pathogen infections within a community. Congruently, SARS-CoV-2, the etiologic agent of COVID-19, has been demonstrated to infect the gastrointestinal tissues, and be shed in feces. In the present study, SARS-CoV-2 RNA was concentrated from wastewater, sludge, surface water, ground water, sediment, and soil samples of municipal and hospital wastewater systems and related environments in Wuhan during the COVID-19 middle and low risk periods, and the viral RNA copies quantified using reverse transcription quantitative polymerase chain reaction (RT-qPCR). From the findings of this study, during the middle risk period, one influent sample and three secondary effluents collected from waste water treatment plant 2, as well as two samples from Jinyintan Hospital wastewater system influent were SARS-CoV-2 RNA positive. One sludge sample collected from Guanggu Branch of Tongji Hospital, which was obtained during the low risk period, was also positive for SARS-CoV-2 RNA. These study findings demonstrate the significance of WBE in continuous surveillance of SARS-CoV-2 at the community level, even when the COVID-19 prevalence is low. Overall, this study can be used as an important reference for contingency management of wastewater treatment plants and COVID-19 prevention and control departments of Wuhan.

Indexed as

COVID-19WastewaterEnvironmental MonitoringHumansRNA, ViralSARS-CoV-2RNA, ViralWastewaterRNASARS-CoV-2Wastewater-based epidemiologyWastewater systemsWuhan

Identifiers

PMID34955194
PMCPMC8120438

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.