Assessment and management of proteinuria in dogs and cats: 2004 ACVIM Forum Consensus Statement (small animal)

• Published in: Journal of veterinary internal medicine Vol. 19; no. 3; pp. 377 - 385
• Main Authors: Lees, George E, Brown, Scott A, Elliott, Jonathan, Grauer, Gregory E, Vaden, Shelly L
• Format: Journal Article
• Language: English
• Published: United States 01-05-2005
• Subjects: Animals; Cat Diseases - diagnosis; Cat Diseases - therapy; Cats; Dog Diseases - diagnosis; Dog Diseases - therapy; Dogs; Kidney Diseases - diagnosis; Kidney Diseases - therapy; Kidney Diseases - veterinary; Proteinuria - diagnosis; Proteinuria - therapy; Proteinuria - veterinary
• ISSN: 0891-6640
• DOI: 10.1892/0891-6640(2005)19[377:aamopi]2.0.co;2

Emerging data indicate that more attention should be given to the detection, evaluation, monitoring, and treatment of dogs and cats with proteinuria. The purposes of this consensus statement are to describe an appropriate approach for accomplishing these tasks and to provide specific recommendations for assessing and managing dogs and cats with proteinuria based on data that are currently available. Because proteinuria and albuminuria have numerous possible causes, they must be assessed appropriately to determine their implications for the patient. This assessment involves localization of the origin of the proteinuria as well as determination of its persistence and magnitude. Because persistent renal proteinuria usually indicates presence of chronic kidney disease, which sometimes is a progressive disorder, its detection identifies dogs and cats that have increased risk for adverse health outcomes. Thus, urine testing that will detect proteinuria should be a component of the clinical evaluations of dogs and cats under all circumstances that prompt their veterinarians to also perform comprehensive hematologic and serum biochemical evaluations. At a minimum, this testing should consist of a complete urinalysis that includes a satisfactorily accurate semiquantitative test for protein, and positive reactions should be properly followed with further testing. The appropriate response to persistent renal proteinuria depends on the magnitude of proteinuria and the status of the patient. The recommended response generally involves continued monitoring, further investigation, and therapeutic intervention, which should be implemented as an escalating series of inclusive, stepwise responses.