Evidence map›Paper›PMID 35372242›Full record

ArticleFrontiers in public health2022

The Quality of Anti-SARS-CoV-2 T Cell Responses Predicts the Neutralizing Antibody Titer in Convalescent Plasma Donors.

Marie Kroemer, Laura Boullerot, Mélanie Ramseyer, Laurie Spehner, Christophe Barisien, Eleonore Gravelin, Adeline Renaudin, Fabrice Cognasse, Pierre Gallian, Olivier Hermine and 3 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Review
  3. Variant Allele ofVaccines · 2022
    Article
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

13 authors at 4 institutions in 1 country.

Marie KroemerINSERM, EFS BFC, UMR1098, RIGHT, University of Burgundy Franche-Comte, Besançon, France.
Laura BoullerotINSERM, EFS BFC, UMR1098, RIGHT, University of Burgundy Franche-Comte, Besançon, France.
Mélanie RamseyerINSERM CIC1431, Clinical Investigation Center in Biotherapy, Biomonitoring Plateform, Besançon, France.
Laurie SpehnerINSERM, EFS BFC, UMR1098, RIGHT, University of Burgundy Franche-Comte, Besançon, France.
Christophe BarisienÉtablissement Français du Sang Bourgogne Franche-Comté, Besançon, France.
Eleonore GravelinINSERM CIC1431, Clinical Investigation Center in Biotherapy, Biomonitoring Plateform, Besançon, France.
Adeline RenaudinINSERM CIC1431, Clinical Investigation Center in Biotherapy, Biomonitoring Plateform, Besançon, France.
Fabrice CognasseÉtablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France.
Pierre GallianÉtablissement Français du Sang, La Plaine St-Denis, France.
Olivier HermineDepartment of Hematology, Necker Hospital, Paris, France.
Karine LacombeInfectious Diseases Department, Saint-Antoine Hospital, AP-HP, Paris, France.
Pierre TiberghienINSERM, EFS BFC, UMR1098, RIGHT, University of Burgundy Franche-Comte, Besançon, France.
Olivier AdotéviINSERM, EFS BFC, UMR1098, RIGHT, University of Burgundy Franche-Comte, Besançon, France.
Inserm · FRÉtablissement Français du Sang · FRHôpital Necker-Enfants Malades · FRUniversité Claude Bernard Lyon 1 · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Convalescent plasma therapy has been described as an attractive approach to treat critically ill patients with COVID-19 (Coronavirus disease 2019). The selection of convalescent plasma donors (CPD) is commonly based on neutralizing antibody titer. A better understanding of the quality of immune responses following COVID-19 will enable the optimization of convalescent donors' selection in convalescent plasma programs. The involvement of SARS-CoV-2 specific T cells in the induction and persistence of high affinity anti-SARS-CoV-2 neutralizing antibody is still poorly investigated. In this study, 115 CPD who presented SARS-CoV-2 and who were eligible for plasma donation were included. Comprehensive analysis of T cells together with humoral responses were performed in regards of sex, age and blood group type. High frequency of T cell responses against SARS-CoV-2 related protein such as spike glycoprotein (80.0%), nucleocapsid (NCAP) (70.4%) and membrane protein (VME1) (74.8%) were detected in CPD by e

Indexed as

COVID-19SARS-CoV-2Antibodies, NeutralizingCOVID-19 SerotherapyCOVID-19 VaccinesHumansImmunization, PassiveAntibodies, NeutralizingCOVID-19 VaccinesCOVID-19COVID-19 serotherapyneutralizing antibodiesT cellt-lymphocyte

Identifiers

PMID35372242
PMCPMC8965758
OpenAlexW4220730510

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.