Evidence map›Paper›PMID 34888419›Full record

ArticleHealth science reports2021

Comparison of SARS-CoV-2 neutralizing antibody testing of convalescent plasma donations in the Netherlands and England: A pilot study.

Heli Harvala, Robin Gopal, Monika Patel, Maria Zambon, David Roberts, Abigail Lamikanra, Rutger Ploeg, Marieke Hoogerwerf, Hans Zaaijer, Boris Hogema and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Health science reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Heli HarvalaNational Microbiology Services NHS Blood and Transplant London UK.ORCID https://orcid.org/0000-0001-9154-4190
Robin GopalVirology Reference Department National Infection Service, Public Health England London UK.
Monika PatelVirology Reference Department National Infection Service, Public Health England London UK.
Maria ZambonVirology Reference Department National Infection Service, Public Health England London UK.
David RobertsNHS Blood and Transplant John Radcliffe Hospital Oxford UK.
Abigail LamikanraNHS Blood and Transplant John Radcliffe Hospital Oxford UK.
Rutger PloegNuffield Department of Surgical Sciences University of Oxford Oxford UK.
Marieke HoogerwerfCentre for Infectious Disease Control, WHO COVID-19 Reference Laboratory National Institute for Public Health and the Environment Bilthoven The Netherlands.
Hans ZaaijerDeparment of Immunopathology Sanquin Research and Landsteiner Laboratory Academic Medical Centre Amsterdam The Netherlands.
Boris HogemaDeparment of Immunopathology Sanquin Research and Landsteiner Laboratory Academic Medical Centre Amsterdam The Netherlands.
Chantal ReuskenCentre for Infectious Disease Control, WHO COVID-19 Reference Laboratory National Institute for Public Health and the Environment Bilthoven The Netherlands.
Ellen van der SchootDeparment of Immunopathology Sanquin Research and Landsteiner Laboratory Academic Medical Centre Amsterdam The Netherlands.
Johan ReimerinkCentre for Infectious Disease Control, WHO COVID-19 Reference Laboratory National Institute for Public Health and the Environment Bilthoven The Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Identifiers

PMID34888419
PMCPMC8637097

What OpenQuestion holds

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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.