Table 5. Factors related to BP control patterns.

Factors	Multivariate OR	95% CI	P value
Normal BP
Age ≥ 61, yr	0.601	0.378–0.957	0.032
Cr (per 1 mg/dL)	0.352	0.237–0.523	< 0.001
HDL-C	1.015	1.002–1.028	0.021
Sustained HT
Diabetes mellitus	1.921	1.170–3.154	0.010
Ca (per 1 mg/dL)	0.585	0.348–0.980	0.042
LDL-C (per 1 mg/dL)	1.007	1.000–1.014	0.037
White-coat HT
Age ≥ 61, yr	2.117	1.035–4.331	0.040
Masked HT
CKD G3b/G4	2.778	1.695–4.552	< 0.001

Normal BP: adjusted for sex, age ≥ 61 years, Diabetes mellitus, CCIS, BUN, Cr, eGFR, CKD G3b/G4, Ca, P, iPTH, UPCR ≥ 1 mg/mg, HDL-C, Hb, albumin, and diuretics; Sustained HT: adujusted for DM, CCIS, Cr, eGFR, Ca, iPTH, UPCR ≥ 1 mg/mg, LDL–C, albumin, and diuretics; White-coat HT: adjusted for age ≥ 61 years, Total-C, and HDL-C; Masked HT: adujusted for CCIS, BUN, Cr, eGFR, CKD G3b/4, and UPCR ≥ 1 mg/mg.

BP = blood pressure, BUN = blood urea nitrogen, Ca = calcium, CCIS = modified Charlson Comorbidity Index Score, CKD = chronic kidney disease, CI = confidence interval, Cr = creatinine, eGFR = estimated glomerular filtration rate, Hb = hemoglobin, HDL-C = high-density lipoprotein cholesterol, HT = hypertension, iPTH = intact parathyroid hormone, LDL-C= low-density lipoprotein cholesterol, OR = odds ratio, P = phosphorus, Total-C = total cholesterol, UPCR= random urine protein/creatinine ratio.