Evidence map›Paper›PMID 35676259›Full record

ArticleNature communications2022

Rapid, adaptable and sensitive Cas13-based COVID-19 diagnostics using ADESSO.

Beatrice Casati, Joseph Peter Verdi, Alexander Hempelmann, Maximilian Kittel, Andrea Gutierrez Klaebisch, Bianca Meister, Sybille Welker, Sonal Asthana, Salvatore Di Giorgio, Pavle Boskovic and 8 more

Abstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

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

  1. Performance of saline and water gargling for SARS-CoV-2 reverse transcriptase PCR testing: a systematic review and meta-analysis.European respiratory review : an official journal of the European Respiratory Society · 2022
    Pooled it
  2. Article
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  9. Gene regulation technologies for gene and cell therapy.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
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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

18 authors.

Beatrice CasatiDivision of Immune Diversity, Department of Immunology and Cancer, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany.ORCID 0000-0001-8516-5792
Joseph Peter VerdiDivision of Immune Diversity, Department of Immunology and Cancer, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany.
Alexander HempelmannDivision of Structural Biology of Infection and Immunity, Department of Immunology and Cancer, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany.
Maximilian KittelInstitute of Clinical Chemistry, Medical Faculty of Mannheim, University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Germany.
Andrea Gutierrez KlaebischMannheim Institute for Innate Immunoscience (MI3), Medical Faculty of Mannheim, University of Heidelberg, Ludolf-Krehl-Str. 13-17, 68167, Mannheim, Germany.
Bianca MeisterMannheim Institute for Innate Immunoscience (MI3), Medical Faculty of Mannheim, University of Heidelberg, Ludolf-Krehl-Str. 13-17, 68167, Mannheim, Germany.
Sybille WelkerMannheim Institute for Innate Immunoscience (MI3), Medical Faculty of Mannheim, University of Heidelberg, Ludolf-Krehl-Str. 13-17, 68167, Mannheim, Germany.
Sonal AsthanaDivision of Immune Diversity, Department of Immunology and Cancer, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany.
Salvatore Di GiorgioDivision of Immune Diversity, Department of Immunology and Cancer, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany.ORCID 0000-0002-1419-717X
Pavle BoskovicDivision of Molecular Genetics, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany.
Ka Hou ManDivision of Molecular Genetics, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany.
Meike SchoppDivision of Regulatory Genomics and Cancer Evolution, German Cancer Research Centre (DKFZ), Heidelberg, Germany.
Paul Adrian GinnoDivision of Regulatory Genomics and Cancer Evolution, German Cancer Research Centre (DKFZ), Heidelberg, Germany.
Bernhard RadlwimmerDivision of Molecular Genetics, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany.
Charles Erec StebbinsDivision of Structural Biology of Infection and Immunity, Department of Immunology and Cancer, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany.
Thomas MiethkeMannheim Institute for Innate Immunoscience (MI3), Medical Faculty of Mannheim, University of Heidelberg, Ludolf-Krehl-Str. 13-17, 68167, Mannheim, Germany. Thomas.Miethke@medma.uni-heidelberg.de.ORCID 0000-0001-7451-5857
Fotini Nina PapavasiliouDivision of Immune Diversity, Department of Immunology and Cancer, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany. n.papavasiliou@dkfz.de.ORCID 0000-0002-5971-7909
Riccardo PecoriDivision of Immune Diversity, Department of Immunology and Cancer, German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany. r.pecori@dkfz.de.ORCID 0000-0001-9052-4075

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During the ongoing COVID-19 pandemic, PCR testing and antigen tests have proven critical for helping to stem the spread of its causative agent, SARS-CoV-2. However, these methods suffer from either general applicability and/or sensitivity. Moreover, the emergence of variant strains creates the need for flexibility to correctly and efficiently diagnose the presence of substrains. To address these needs we developed the diagnostic test ADESSO (Accurate Detection of Evolving SARS-CoV-2 through SHERLOCK (Specific High Sensitivity Enzymatic Reporter UnLOCKing) Optimization) which employs Cas13 to diagnose patients in 1 h without sophisticated equipment. Using an extensive panel of clinical samples, we demonstrate that ADESSO correctly identifies infected individuals at a sensitivity and specificity comparable to RT-qPCR on extracted RNA and higher than antigen tests for unextracted samples. Altogether, ADESSO is a fast, sensitive and cheap method that can be applied in a point of care setting to diagnose COVID-19 and can be quickly adjusted to detect new variants.

Indexed as

COVID-19COVID-19 TestingHumansPandemicsRNA, ViralSARS-CoV-2Sensitivity and SpecificityRNA, Viral

Identifiers

PMID35676259
PMCPMC9176161

What OpenQuestion holds

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Registered trials

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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.