Evidence map›Paper›PMID 33910480›Full record

ArticleGlobal health action2021

Availability and advertising of sugar sweetened beverages in South African public primary schools following a voluntary pledge by a major beverage company: a mixed methods study.

Agnes Erzse, Nicola Christofides, Nicholas Stacey, Kelsey Lebard, Louise Foley, Karen Hofman

Abstract read
In one paragraph

Article in Global health action, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Diet Therapy and Public Health.International journal of environmental research and public health · 2022
    Article
  8. Article
  9. Article
  10. 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

6 authors.

Agnes ErzseSAMRC/Centre for Health Economics and Decision Science, PRICELESS, Faculty of Health Sciences, University of Witwatersrand School of Public Health, Johannesburg, South Africa.ORCID 0000-0001-9303-9323
Nicola ChristofidesFaculty of Health Sciences, University of Witwatersrand School of Public Health, Johannesburg, South Africa.ORCID 0000-0002-3559-6401
Nicholas StaceySAMRC/Centre for Health Economics and Decision Science, PRICELESS, Faculty of Health Sciences, University of Witwatersrand School of Public Health, Johannesburg, South Africa.ORCID 0000-0002-3572-5314
Kelsey LebardSAMRC/Centre for Health Economics and Decision Science, PRICELESS, Faculty of Health Sciences, University of Witwatersrand School of Public Health, Johannesburg, South Africa.
Louise FoleyMRC Epidemiology Unit, University of Cambridge, UK.ORCID 0000-0003-3028-7340
Karen HofmanSAMRC/Centre for Health Economics and Decision Science, PRICELESS, Faculty of Health Sciences, University of Witwatersrand School of Public Health, Johannesburg, South Africa.ORCID 0000-0001-9512-7220

Funding

Department of Health 16/137/34
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Sugar-Sweetened BeveragesAdvertisingBeveragesCarbonated BeveragesHumansSchoolsSouth Africafood environmentprimary schoolSouth AfricaSugar-sweetened beveragevoluntary pledge

Identifiers

PMID33910480
PMCPMC8288764

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.