Evidence map›Paper›PMID 33255846›Full record

ArticleAnimals : an open access journal from MDPI2020

Responses of Pigs to Stunning with Nitrogen Filled High-Expansion Foam.

Cecilia Lindahl, Erik Sindhøj, Rebecka Brattlund Hellgren, Charlotte Berg, Anna Wallenbeck

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2020. 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. Technical note: Construction of a COTranslational animal science · 2025
    Article
  4. The use of high expansion foam for stunning and killing pigs and poultry.EFSA journal. European Food Safety Authority · 2024
    Article
  5. Article
  6. Article
  7. 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

5 authors.

Cecilia LindahlDepartment of Agriculture and Food, RISE Research Institutes of Sweden AB, 750-07 Uppsala, Sweden.ORCID 0000-0003-3748-3918
Erik SindhøjDepartment of Agriculture and Food, RISE Research Institutes of Sweden AB, 750-07 Uppsala, Sweden.ORCID 0000-0003-2313-7512
Rebecka Brattlund HellgrenDepartment of Animal Environment and Health, Swedish University of Agricultural Sciences, 532-23 Skara, Sweden.
Charlotte BergDepartment of Animal Environment and Health, Swedish University of Agricultural Sciences, 532-23 Skara, Sweden.ORCID 0000-0001-5671-5273
Anna WallenbeckDepartment of Animal Environment and Health, Swedish University of Agricultural Sciences, 532-23 Skara, Sweden.ORCID 0000-0001-8012-2849

Funding

Tönnies Forschung -
6 · The paper itself

Abstract

Nitrogen gas (N

Indexed as

animal welfareanoxiaaversioncontrolled atmosphereeuthanasiagashypoxiakilling

Identifiers

PMID33255846
PMCPMC7759821

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.