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Chronic kidney disease in cats attending primary care practice in the UK: a VetCompassTM study

Conroy, M C; Brodbelt, D C; O'Neill, D G; Chang, Y M; Elliott, J


M C Conroy

D C Brodbelt

D G O'Neill

Y M Chang

J Elliott


Chronic kidney disease (CKD) is a frequent diagnosis in cats attending primary care practice and the most frequent cause of death in cats aged over five years, yet there is limited published research for CKD in cats attending primary care practice. This study aimed to estimate the prevalence of CKD and investigate risk factors for diagnosis and survival of cats diagnosed with CKD in UK primary care practices. The study included cats attending VetCompassTM practices from January 1, 2012 to December 31, 2013. A nested case-control and cohort study were undertaken. From 353,448 cats attending 244 clinics, the prevalence of CKD was estimated as 1.2 per cent (95 per cent CI 1.1 per cent to 1.3 per cent). Most cats with CKD had clinical signs at diagnosis (66.6 per cent). Few cats underwent investigations or monitoring of serum creatinine (32.6 per cent), urine protein:creatinine ratio (14.9 per cent) or blood pressure measurement (25.6 per cent). A proprietary renal diet was the most frequently prescribed management (63.8 per cent). Median survival time following diagnosis was 388 days (IQR 88–1042 days). This study provides generalisable evidence from the wider cat population to aid veterinarians in improved diagnosis and management of CKD that can benefit the health and welfare of cats with CKD in the UK.


Conroy, M. C., Brodbelt, D. C., O'Neill, D. G., Chang, Y. M., & Elliott, J. (2019). Chronic kidney disease in cats attending primary care practice in the UK: a VetCompassTM study. Veterinary Record, 184(17),

Journal Article Type Article
Acceptance Date Feb 17, 2019
Publication Date Apr 25, 2019
Deposit Date May 1, 2019
Publicly Available Date May 22, 2019
Print ISSN 0042-4900
Publisher BMJ Publishing Group
Peer Reviewed Peer Reviewed
Volume 184
Issue 17
Keywords VetCompass
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