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Vet Med Int. 2019 Mar 19;2019:6073624. doi: 10.1155/2019/6073624. eCollection 2019.

Prevalence of Proteinuria in Owned Dogs from Italy: A Multicentric Study.

Veterinary medicine international

M Gizzarelli, X Roura, P Scarpa, P D'Ippolito, V Foglia Manzillo, G Oliva, A Tarducci, A Borrelli, G Melis, F Quintavalla, A Uva, A Guarraci, A Zatelli

Affiliations

  1. Department of Veterinary Medicine and Animal Production, University of Naples Federico II, Naples, Italy.
  2. Hospital Clínic Veterinari, Universitat Autònoma de Barcelona, Bellaterra, Spain.
  3. Department of Veterinary Medicine, University of Milan, Milan, Italy.
  4. R&D Department, Medical Consultancy Services, Ta'Xbiex, Malta.
  5. Department of Veterinary Sciences, University of Turin, Grugliasco, Italy.
  6. Department of Veterinary Science, University of Parma, Parma, Italy.
  7. Ospedale Veterinario Pingry, Bari, Italy.
  8. Clinica Veterinaria San Lorenzo, Palermo, Italy.

PMID: 31015953 PMCID: PMC6444248 DOI: 10.1155/2019/6073624

Abstract

Even though proteinuria is related to different causes, when it is persistent and associated with inactive urinary sediment, it is primarily due to kidney disease. Early detection of proteinuria allows us to identify several pathological conditions. The aim of the study was screening a canine population not known as being proteinuric, by the urinary dipstick. The study was carried out in seven Italian veterinary clinics during a period of six weeks. Dogs were enrolled with no restriction of sex or age. Females in estrus, dogs with signs of genitourinary diseases, or those previously diagnosed with proteinuric nephropathy were excluded. Dogs were considered "nonproteinuric" (NP) in case of negative dipstick test or "suspected proteinuric" (SP), if positive at the dipstick. When possible, proteinuria was confirmed by UPC ratio. A total of 1156 dogs were evaluated: 414 were from northern Italy and 742 from southern Italy. Based on dipstick test, 655 (56.6%) dogs were NP, while 501 (43.3%) were SP. Among the NP dogs 225 out of 414 (54.3%) were in northern Italy and 430 of 742 (57.9%) in southern Italy. One hundred eighty-nine of 414 (45.7%) SP dogs were identified in northern Italy and 312 of 742 (42.1%) in southern Italy. No statistical difference was found between the North and the South of Italy. UPC was available in 412 out of 501 SP samples: proteinuria was confirmed in 263 (63.86%) samples. Results from our study showed a high percentage of suspected proteinuric dogs, apparently not affected by renal diseases, together with the absence of statistically significant differences based on geographical area.

References

  1. Kidney Int. 2003 Mar;63(3):809-25 - PubMed
  2. J Am Vet Med Assoc. 2005 Feb 1;226(3):393-400 - PubMed
  3. J Am Anim Hosp Assoc. 2005 Mar-Apr;41(2):81-91 - PubMed
  4. J Vet Intern Med. 2005 May-Jun;19(3):377-85 - PubMed
  5. J Vet Intern Med. 2006 Jul-Aug;20(4):941-7 - PubMed
  6. Am J Vet Res. 2010 Feb;71(2):235-40 - PubMed
  7. Parasit Vectors. 2010 Jan 11;3:2 - PubMed
  8. J Am Vet Med Assoc. 2010 Jun 1;236(11):1221-4 - PubMed
  9. Prev Vet Med. 2011 May 1;99(2-4):193-200 - PubMed
  10. Am J Kidney Dis. 2011 Jul;58(1):19-28 - PubMed
  11. Top Companion Anim Med. 2011 Aug;26(3):121-7 - PubMed
  12. Am J Vet Res. 2012 Jun;73(6):779-88 - PubMed
  13. Vet Clin North Am Small Anim Pract. 2012 Jul;42(4):823-34, viii - PubMed
  14. Can Vet J. 2012 Jun;53(6):631-8 - PubMed
  15. J Vet Intern Med. 2013 Jul-Aug;27(4):814-21 - PubMed
  16. J Vet Intern Med. 2013 Nov-Dec;27 Suppl 1:S27-43 - PubMed
  17. Vet J. 2015 Apr;204(1):66-72 - PubMed
  18. Vet Clin Pathol. 2016 Sep;45(3):450-8 - PubMed
  19. J Vet Intern Med. 2017 Jan;31(1):81-92 - PubMed
  20. J Vet Intern Med. 2017 Jan;31(1):93-101 - PubMed

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