{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T17:08:44Z","timestamp":1788541724363,"version":"build-2803163510"},"reference-count":48,"publisher":"American Veterinary Medical Association (AVMA)","issue":"6","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["javma"],"published-print":{"date-parts":[[2018,3,15]]},"abstract":"<jats:title>Abstract<\/jats:title>\n<jats:p><jats:bold>OBJECTIVE<\/jats:bold> To examine potential associations between periodontal disease (PD) and the risk of development of chronic azotemic kidney disease (CKD) among cats and determine whether the risk of CKD increases with severity of PD.<\/jats:p>\n<jats:p><jats:bold>DESIGN<\/jats:bold> Retrospective cohort study.<\/jats:p>\n<jats:p><jats:bold>ANIMALS<\/jats:bold> 169, 242 cats.<\/jats:p>\n<jats:p><jats:bold>PROCEDURES<\/jats:bold> Cats were evaluated \u2265 3 times at any of 829 hospitals from January 1, 2002, through June 30, 2013. Cats with an initial diagnosis of PD of any stage (n = 56,414) were frequency matched with cats that had no history or evidence of PD (112,828) by age and year of study entry. Data on signalment, PD, and other conditions potentially related to CKD were extracted from electronic medical records. Cox proportional hazards modeling was used to estimate the association of PD with CKD after controlling for covariates.<\/jats:p>\n<jats:p><jats:bold>RESULTS<\/jats:bold> PD was associated with increased risk of CKD; risk was highest for cats with stage 3 or 4 PD. Risk of CKD increased with age. Purebred cats had greater risk of CKD than mixed-breed cats. General anesthesia within the year before study exit and diagnosis of cystitis at any point prior to study exit (including prior to study entry) were each associated with increased CKD risk. Diagnosis of diabetes mellitus or hepatic lipidosis at any point prior to study exit was associated with decreased CKD risk.<\/jats:p>\n<jats:p><jats:bold>CONCLUSIONS AND CLINICAL RELEVANCE<\/jats:bold> The findings supported the benefit of maintaining good oral health and can be useful to veterinarians for educating owners on the importance of preventing PD in cats.<\/jats:p>","DOI":"10.2460\/javma.252.6.710","type":"journal-article","created":{"date-parts":[[2018,3,5]],"date-time":"2018-03-05T15:52:04Z","timestamp":1520265124000},"page":"710-720","source":"Crossref","is-referenced-by-count":29,"title":["Survival analysis to evaluate associations between periodontal disease and the risk of development of chronic azotemic kidney disease in cats evaluated at primary care veterinary hospitals"],"prefix":"10.2460","volume":"252","author":[{"given":"Rosalie T.","family":"Trevejo","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sandra 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