Evidence map›Paper›PMID 33071116›Full record

ArticleThe Science of the total environment2021

The wastewater microbiome: A novel insight for COVID-19 surveillance.

Cristian Gallardo-Escárate, Valentina Valenzuela-Muñoz, Gustavo Núñez-Acuña, Diego Valenzuela-Miranda, Bárbara P Benaventel, Constanza Sáez-Vera, Homero Urrutia, Beatriz Novoa, Antonio Figueras, Steven Roberts and 2 more

RetractedOpen access · bronzeAbstract readRetracted Publication
In one paragraph

Article in The Science of the total environment, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 11% of its field
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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Pooled it
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  9. Role of the Microbiome in the Pathogenesis of COVID-19.Frontiers in cellular and infection microbiology · 2022
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 6 institutions in 3 countries.

Cristian Gallardo-EscárateInterdisciplinary Center for Aquaculture Research, University of Concepción, O'Higgins 1695, Concepción, Chile; Laboratory of Biotechnology and Aquatic Genomics, Center of Biotechnology, Barrio Universitario s/n, University of Concepción, Concepción, Chile. Electronic address: crisgallardo@udec.cl.
Valentina Valenzuela-MuñozInterdisciplinary Center for Aquaculture Research, University of Concepción, O'Higgins 1695, Concepción, Chile; Laboratory of Biotechnology and Aquatic Genomics, Center of Biotechnology, Barrio Universitario s/n, University of Concepción, Concepción, Chile.
Gustavo Núñez-AcuñaInterdisciplinary Center for Aquaculture Research, University of Concepción, O'Higgins 1695, Concepción, Chile; Laboratory of Biotechnology and Aquatic Genomics, Center of Biotechnology, Barrio Universitario s/n, University of Concepción, Concepción, Chile.
Diego Valenzuela-MirandaInterdisciplinary Center for Aquaculture Research, University of Concepción, O'Higgins 1695, Concepción, Chile; Laboratory of Biotechnology and Aquatic Genomics, Center of Biotechnology, Barrio Universitario s/n, University of Concepción, Concepción, Chile.
Bárbara P BenaventelInterdisciplinary Center for Aquaculture Research, University of Concepción, O'Higgins 1695, Concepción, Chile; Laboratory of Biotechnology and Aquatic Genomics, Center of Biotechnology, Barrio Universitario s/n, University of Concepción, Concepción, Chile.
Constanza Sáez-VeraInterdisciplinary Center for Aquaculture Research, University of Concepción, O'Higgins 1695, Concepción, Chile; Laboratory of Biotechnology and Aquatic Genomics, Center of Biotechnology, Barrio Universitario s/n, University of Concepción, Concepción, Chile.
Homero UrrutiaLaboratory of Biofilms and Environmental Microbiology, Center of Biotechnology, University of Concepción, Barrio Universitario s/n, Concepción, Chile.
Beatriz NovoaInstituto de Investigaciones Marinas (IIM), Consejo Superior de Investigaciones Científicas (CSIC), C/Eduardo Cabello 6, 36208 Vigo, Spain.
Antonio FiguerasInstituto de Investigaciones Marinas (IIM), Consejo Superior de Investigaciones Científicas (CSIC), C/Eduardo Cabello 6, 36208 Vigo, Spain.
Steven RobertsSchool of Aquatic and Fishery Sciences, University Of Washington, Seattle, USA.
Paulina AssmannSecretaría Regional Ministerial de la Macrozona Centro Sur del Ministerio de Ciencia Tecnología Conocimiento e Innovación, Av. Arturo Prat 390, Of. 1601, Concepción, Chile.
Marta BravoSecretaría Regional Ministerial de Salud, Region de Ñuble, Ministerio de Salud, Bulnes 620, Chillan, Chile.
University of Concepción · CLInstituto de Investigacións Mariñas · ESInterdisciplinary Center for Aquaculture Research · CLMinistry of Health · CLMinistry of Science, Technology, Knowledge and InnovationSeattle University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wastewater-Based Epidemiology is a tool to face and mitigate COVID-19 outbreaks by evaluating conditions in a specific community. This study aimed to analyze the microbiome profiles using nanopore technology for full-length 16S rRNA sequencing in wastewater samples collected from a penitentiary (P), a residential care home (RCH), and a quarantine or health care facilities (HCF). During the study, the wastewater samples from the RCH and the P were negative for SARS-CoV-2 based on qPCRs, except during the fourth week when was detected. Unexpectedly, the wastewater microbiome from RCH and P prior to week four was correlated with the samples collected from the HCF, suggesting a core bacterial community is expelled from the digest tract of individuals infected with SARS-CoV-2. The microbiota of wastewater sample positives for SARS-CoV-2 was strongly associated with enteric bacteria previously reported in patients with risk factors for COVID-19. We provide novel evidence that the wastewater microbiome associated with gastrointestinal manifestations appears to precede the SARS-CoV-2 detection in sewage. This finding suggests that the wastewaters microbiome can be applied as an indicator of community-wide SARS-CoV-2 surveillance.

Indexed as

COVID-19MicrobiotaHumansRNA, Ribosomal, 16SSARS-CoV-2WastewaterRNA, Ribosomal, 16SWastewaterMicrobiomeNanopore sequencingSARS-CoV-2Wastewater

Identifiers

PMID33071116
PMCPMC7546644
OpenAlexW3091842740

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.