Evidence map›Paper›PMID 39066203›Full record

ArticleViruses2024

Saliva Is a Sensitive and Accessible Sample Both for SARS-CoV-2 Detection and for the Evaluation of Treatment Effectiveness in Follow-Up Studies.

Eleonora Lalle, Valentina Mazzotta, Giuseppe Sberna, Lavinia Fabeni, Anna Rosa Garbuglia, Ilaria Mastrorosa, Alessandra D'Abramo, Emanuele Nicastri, Enrico Girardi, Andrea Antinori and 2 more

Abstract read
In one paragraph

Article in Viruses, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Eleonora LalleLaboratory of Virology and Biosafety Laboratories, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.
Valentina MazzottaClinical and Research Department, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.ORCID 0000-0002-0240-7504
Giuseppe SbernaLaboratory of Virology and Biosafety Laboratories, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.ORCID 0000-0003-0955-2074
Lavinia FabeniLaboratory of Virology and Biosafety Laboratories, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.
Anna Rosa GarbugliaLaboratory of Virology and Biosafety Laboratories, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.ORCID 0000-0002-2687-8642
Ilaria MastrorosaClinical and Research Department, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.ORCID 0000-0003-1944-662X
Alessandra D'AbramoClinical and Research Department, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.ORCID 0000-0002-5160-9743
Emanuele NicastriClinical and Research Department, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.ORCID 0000-0002-5606-8712
Enrico GirardiScientific Direction, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.ORCID 0000-0001-8182-5896
Andrea AntinoriClinical and Research Department, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.ORCID 0000-0003-2121-4684
Fabrizio MaggiLaboratory of Virology and Biosafety Laboratories, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.ORCID 0000-0001-7489-5271
Licia BordiLaboratory of Virology and Biosafety Laboratories, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy.

Funding

Ministero della Salute Program CCM 2020 Ricerca Corrente-Linea 1 on emerging and re-emerging infections
6 · The paper itself

Abstract

Despite emerging evidence indicating that molecular SARS-CoV-2 tests performed on saliva have diagnostic sensitivity and specificity comparable to those observed with nasopharyngeal swabs (NPSs), most in vivo follow-up studies on the efficacy of drugs against SARS-CoV-2 have been performed on NPSs, not considering saliva as a possible alternative matrix. For this reason, in this study, we used, in parallel, saliva and NPS samples for the detection of SARS-CoV-2 by real-time RT-PCR in patients receiving Tixagevimab/Cilgavimab, Nirmatrelvir/Ritonavir, or Sotrovimab as a treatment against SARS-CoV-2. Our results showed a good correlation between the NPS and saliva samples for each drug; moreover, comparable changes in the cycle threshold (Ct) levels in saliva and NPSs were observed both 7 days and 30 days after treatment, thus confirming that the saliva represents a good matrix for in vivo follow-up studies verifying the effectiveness of treatments against SARS-CoV-2.

Indexed as

COVID-19COVID-19 Drug TreatmentNasopharynxRitonavirSalivaSARS-CoV-2Sensitivity and SpecificityAntibodies, Monoclonal, HumanizedAntiviral AgentsCOVID-19 Nucleic Acid TestingDrug CombinationsFemaleFollow-Up StudiesHumansLopinavirMaleAntibodies, Monoclonal, HumanizedAntiviral AgentsDrug CombinationsLopinavirlopinavir-ritonavir drug combinationRitonavirantiviral therapyCOVID-19 diagnosisfollow-up studiesmolecular assaymonoclonal antibodiessalivaSARS-CoV-2

Identifiers

PMID39066203
PMCPMC11281700

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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.