Article
A systematic review and meta-analysis of the effect of experimental pain on rat grimace scale scores
2025-12-24
Abstract excerpt
The rat grimace scale (RGS) purports to assess behavioural responses related to pain by assessing four facial expressions. To understand how experimental pain affects RGS scores, we conducted a systematic review of studies which reported outcomes using this scale ( CRD42022292189 ). Systematic searches were conducted on 3 databases in January 2022. RGS studies that assessed the effects of disease models relating...
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Identifiers and source
- Literature Corpus work
- 19140dbb-14bc-5f13-85a2-0ad5c0db8ebc
- DOI
- 10.64898/2025.12.22.695961
