PMID- 27840827 OWN - NLM STAT- MEDLINE DCOM- 20170210 LR - 20181113 IS - 2314-6141 (Electronic) IS - 2314-6133 (Print) VI - 2016 DP - 2016 TI - Prevalence and Prognosis of Anemia in Dogs with Degenerative Mitral Valve Disease. PG - 4727054 LID - 4727054 AB - In humans, heart failure (HF) and renal insufficiency (RI) have negative reciprocal effects, and anemia can exacerbate their progression. In this retrospective study, the prevalence and prognostic significance of anemia in 114 dogs with degenerative mitral valve disease (DMVD) was investigated. Pretreatment clinical parameters, prevalence of anemia and azotemia, and survival time were analyzed in relation to HF severity. The prevalence of anemia was highest in dogs with the modified New York Heart Association (NYHA) class IV HF (33.3%), followed by classes III (15.2%) and II (0%; p < 0.001). The presence of anemia was associated with HF severity and blood creatinine > 1.6 mg/dL (both p < 0.001). Anemic dogs had a shorter median survival [13 months; 95% confidence interval (CI): 0.7-19.1] than nonanemic dogs (28 months; 95% CI: 15.3-40.7; p < .001). NYHA class IV (hazard ratio (HR): 3.1, 95% CI: 2.2-4.3; p < 0.001), left atrium/aorta ratio > 1.7 (HR: 2.7, 95% CI: 1.7-4.2; p = 0.001), and presence of anemia (HR: 1.43, 95% CI: 1.1-1.9; p = 0.004) emerged as predictors of mortality. A cardiorenal-anemia syndrome-like triangle was observed and anemia was a prognostic factor for survival in dogs with DMVD. FAU - Yu, Ivarosa Bing-Ye AU - Yu IB AD - Institute of Veterinary Clinical Science, Veterinary School, National Taiwan University, No. 1, Section 4, Roosevelt Road, Taipei 100, Taiwan. FAU - Huang, Hui-Pi AU - Huang HP AUID- ORCID: 0000-0001-5497-0158 AD - Institute of Veterinary Clinical Science, Veterinary School, National Taiwan University, No. 1, Section 4, Roosevelt Road, Taipei 100, Taiwan. LA - eng PT - Journal Article DEP - 20161020 PL - United States TA - Biomed Res Int JT - BioMed research international JID - 101600173 SB - IM MH - *Anemia/blood/epidemiology/etiology/veterinary MH - Animals MH - *Dog Diseases/blood/epidemiology MH - Dogs MH - Female MH - *Heart Valve Diseases/blood/complications/epidemiology/veterinary MH - Humans MH - Male MH - Prevalence PMC - PMC5093253 EDAT- 2016/11/15 06:00 MHDA- 2017/02/12 06:00 PMCR- 2016/10/20 CRDT- 2016/11/15 06:00 PHST- 2016/04/20 00:00 [received] PHST- 2016/09/27 00:00 [accepted] PHST- 2016/11/15 06:00 [entrez] PHST- 2016/11/15 06:00 [pubmed] PHST- 2017/02/12 06:00 [medline] PHST- 2016/10/20 00:00 [pmc-release] AID - 10.1155/2016/4727054 [doi] PST - ppublish SO - Biomed Res Int. 2016;2016:4727054. doi: 10.1155/2016/4727054. Epub 2016 Oct 20.