Construct validity, responsiveness and reliability of the Feline Grimace Scale in kittens.
Alice J ChengAnnie MaloMarta GarbinBeatriz Paglerani MonteiroPaulo Vinícius SteagallPublished in: Journal of feline medicine and surgery (2023)
The FGS is a valid and responsive acute pain-scoring instrument with moderate inter-rater reliability and good to excellent intra-rater reliability in kittens.