Evidence map›Paper›PMID 38694488›Full record

ArticleAnimal welfare (South Mimms, England)2024

Using the conditioned place preference paradigm to assess hunger in dairy calves: Preliminary results and methodological issues.

Camille Lafon, Michael T Mendl, Benjamin Lecorps

Abstract read
In one paragraph

Article in Animal welfare (South Mimms, England), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Review
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.

Camille LafonAnimal Welfare and Behaviour Group, Bristol Veterinary School, University of Bristol, Bristol BS40 5DU, UK.
Michael T MendlAnimal Welfare and Behaviour Group, Bristol Veterinary School, University of Bristol, Bristol BS40 5DU, UK.ORCID https://orcid.org/0000-0002-5302-1871
Benjamin LecorpsAnimal Welfare and Behaviour Group, Bristol Veterinary School, University of Bristol, Bristol BS40 5DU, UK.ORCID https://orcid.org/0000-0001-5973-7152

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dairy calves are typically fed restricted amounts of milk. Although feed restrictions are predicted to result in negative affective states, the relative aversiveness of 'hunger' remains largely unexplored in this species. Here, we investigated whether the conditioned place preference paradigm can be used to explore how calves feel when experiencing different levels of satiation. This paradigm provides insight into what animals remember from past experiences, the assumption being that individuals will prefer places associated with more pleasant or less unpleasant experiences. Sixteen Holstein calves were either fed a restricted (3 L per meal totalling 6 L per day) or 'enhanced' milk allowance (

Indexed as

animal welfareconditioned place aversiondairy cattleemotionsmilk restrictionsstate-dependent learning

Identifiers

PMID38694488
PMCPMC11062768

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.