PMID- 26795125 OWN - NLM STAT- MEDLINE DCOM- 20170731 LR - 20181202 IS - 1532-2750 (Electronic) IS - 1098-612X (Linking) VI - 19 IP - 4 DP - 2017 Apr TI - Relationship between vitamin D status and leukocytes in hospitalised cats. PG - 364-369 LID - 10.1177/1098612X15625454 [doi] AB - Objectives Vitamin D deficiency, as assessed by serum 25-hydroxyvitamin D (25[OH]D) concentrations, has been linked to markers of systemic inflammation in human and canine medicine. However, the relationship between vitamin D status and inflammation has not been previously investigated in cats. The aim of this study was to examine the relationship between serum 25(OH)D concentrations and leukocyte counts in hospitalised sick cats. Methods Serum 25(OH)D concentrations and haematology profiles were measured in 170 consecutive hospitalised sick cats. A binary logistical regression model examined the relationship between serum 25(OH)D concentration, age, sex, breed and neutrophil, monocyte, eosinophil and lymphocyte counts. Results Cats with neutrophilia had lower serum 25(OH)D concentrations than cats with neutrophil concentrations below the upper limit of the reference interval (RI). There were no differences in serum 25(OH)D concentrations in cats with monocyte, lymphocyte or eosinophil counts above their respective RI compared with cats with counts below the upper limit of the RI. Conclusions and relevance Hospitalised cats with a neutrophil count above the RI had lower vitamin D status. There is a need to establish whether lower vitamin D status is a cause or consequence of increased neutrophil counts. FAU - Titmarsh, Helen F AU - Titmarsh HF AD - 1 Royal (Dick) School of Veterinary Studies and The Roslin Institute, The University of Edinburgh, Roslin, UK. FAU - Cartwright, Jennifer A AU - Cartwright JA AD - 1 Royal (Dick) School of Veterinary Studies and The Roslin Institute, The University of Edinburgh, Roslin, UK. FAU - Kilpatrick, Scott AU - Kilpatrick S AD - 1 Royal (Dick) School of Veterinary Studies and The Roslin Institute, The University of Edinburgh, Roslin, UK. FAU - Gaylor, Donna AU - Gaylor D AD - 1 Royal (Dick) School of Veterinary Studies and The Roslin Institute, The University of Edinburgh, Roslin, UK. FAU - Milne, Elspeth M AU - Milne EM AD - 1 Royal (Dick) School of Veterinary Studies and The Roslin Institute, The University of Edinburgh, Roslin, UK. FAU - Berry, Jacqueline L AU - Berry JL AD - 2 Specialist Assay Laboratory (Vitamin D), Clinical Biochemistry, Manchester Royal Infirmary, Manchester, UK. FAU - Bommer, Nicholas X AU - Bommer NX AD - 1 Royal (Dick) School of Veterinary Studies and The Roslin Institute, The University of Edinburgh, Roslin, UK. FAU - Gunn-Moore, Danielle AU - Gunn-Moore D AD - 1 Royal (Dick) School of Veterinary Studies and The Roslin Institute, The University of Edinburgh, Roslin, UK. FAU - Reed, Nicola AU - Reed N AD - 1 Royal (Dick) School of Veterinary Studies and The Roslin Institute, The University of Edinburgh, Roslin, UK. AD - Current address: Wear Referrals, Stockton-on-Tees, UK. FAU - Handel, Ian AU - Handel I AD - 1 Royal (Dick) School of Veterinary Studies and The Roslin Institute, The University of Edinburgh, Roslin, UK. FAU - Mellanby, Richard J AU - Mellanby RJ AD - 1 Royal (Dick) School of Veterinary Studies and The Roslin Institute, The University of Edinburgh, Roslin, UK. LA - eng PT - Journal Article DEP - 20160709 PL - England TA - J Feline Med Surg JT - Journal of feline medicine and surgery JID - 100897329 RN - 0 (Biomarkers) RN - 1406-16-2 (Vitamin D) RN - A288AR3C9H (25-hydroxyvitamin D) SB - IM MH - Animals MH - Biomarkers/*blood MH - Case-Control Studies MH - Cat Diseases/blood/*diagnosis MH - Cats MH - Female MH - Hospitalization MH - Leukocyte Count/veterinary MH - Male MH - Vitamin D/*analogs & derivatives/blood MH - Vitamin D Deficiency/blood/diagnosis/*veterinary EDAT- 2016/01/23 06:00 MHDA- 2017/08/02 06:00 CRDT- 2016/01/23 06:00 PHST- 2016/01/23 06:00 [pubmed] PHST- 2017/08/02 06:00 [medline] PHST- 2016/01/23 06:00 [entrez] AID - 1098612X15625454 [pii] AID - 10.1177/1098612X15625454 [doi] PST - ppublish SO - J Feline Med Surg. 2017 Apr;19(4):364-369. doi: 10.1177/1098612X15625454. Epub 2016 Jul 9.