Cavy lifespan: survival analysis and lifetables for the pet guinea pig (<i>Cavia porcellus</i>, L.) in Britain.

ABSTRACT: In Britain, an estimated number of 700,000 guinea pigs are currently kept as pets. Despite their widespread presence, research on pet guinea pig survivability remains limited. While demographic studies exist, they primarily focus on morbidity rather than lifespan analysis. This study aims to fill this gap by investigating factors influencing pet guinea pig longevity and constructing life tables, contributing valuable insights into their survival patterns and potential improvements in care practices. The study was conducted using publicly available data from the VetCompass™ UK Program, including 675 guinea pigs receiving veterinary care in the UK in 2019. The survival analysis was conducted using Kaplan-Meier models, with lifespan differences tested via the Log-Rank test. Key predictors inc

SUBMITTER: Mata F 

PROVIDER: S-EPMC12278940 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature