Evidence map›Paper›PMID 32220002›Full record

ArticlePharmaceutical statistics2020

Burden-of-illness vaccine efficacy.

Andrea Callegaro, Desmond Curran, Sean Matthews

Open access · hybridAbstract read
In one paragraph

Article in Pharmaceutical statistics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 36% 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

6 citing papers in PubMed, 6 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Review
  6. Burden-of-illness vaccine efficacy.Pharmaceutical statistics · 2020
    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

3 authors at 1 institution in 2 countries.

Andrea CallegaroGSK Vaccines, Rue de l'Institut, Rixensart, Belgium.ORCID 0000-0003-4805-5118
Desmond CurranGSK Vaccines, Avenue Fleming, Wavre, Belgium.
Sean MatthewsGSK Vaccines, Avenue Fleming, Wavre, Belgium.
GlaxoSmithKline (Belgium) · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent years, many vaccines have been developed for the prevention of a variety of diseases. Although the primary objective of vaccination is to prevent disease, vaccination can also reduce the severity of disease in those individuals who develop breakthrough disease. Observations of apparent mitigation of breakthrough disease in vaccine recipients have been reported for a number of vaccine-preventable diseases such as Herpes Zoster, Influenza, Rotavirus, and Pertussis. The burden-of-illness (BOI) score was developed to incorporate the incidence of disease as well as the severity and duration of disease. A severity-of-illness score S > 0 is assigned to individuals who develop disease and a score of 0 is assigned to uninfected individuals. In this article, we derive the vaccine efficacy statistic (which is the standard statistic for presenting efficacy outcomes in vaccine clinical trials) based on BOI scores, and we extend the method to adjust for baseline covariates. Also, we illustrate it with data from a clinical trial in which the efficacy of a Herpes Zoster vaccine was evaluated.

Indexed as

Cost of IllnessClinical Trials as TopicData Interpretation, StatisticalHerpes ZosterHerpes Zoster VaccineHumansSeverity of Illness IndexVaccinationVaccine-Preventable DiseasesVaccinesHerpes Zoster VaccineVaccinesburden of illnessclinical trialsherpes zostervaccine efficacy

Identifiers

PMID32220002
PMCPMC9291914
OpenAlexW3013452471

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.