Table 3. Odds ratios of MMVD stage B1 study population by independent variables in logistic regression models

Independent variable	Odds ratio (OR)	95% confidence interval (CI) of the OR	p-value
Seg_no	1.13	[1.01, 1.26]	0.032
RBC	1.63	[0.81, 3.47]	0.184
MCV	1.12	[0.94, 1.38]	0.281
MCHC	1.16	[0.68, 1.89]	0.575
Platelet	1	[1.00, 1.00]	0.993
RDW	0.99	[0.82, 1.14]	0.851
Albumin	3.23	[0.79, 14.57]	0.112
ALP	1	[1.00, 1.00]	0.093
Creatinine	0.41	[0.06, 1.03]	0.306
Heart murmur	2.42	[1.27, 5.04]	0.011
MR flow	0.78	[0.49, 1.33]	0.307

MMVD, myxomatous mitral valve disease; Seg_no, segmented neutrophil count; RBC, red blood cells; MCV, mean corpuscular volume; MCHC, mean corpuscular hemoglobin concentration; RDW, red blood cell distribution width; ALP, alkaline phosphatase; MR flow, mitral regurgitation flow.