PTH and Hypertension: Moreover, there was no significant difference in systolic and diastolic blood pressure, height, weight, body mass index (BMI), hemoglobin, serum creatinine, estimated glomerular filtration rate, serum calcium, serum phosphate, serum parathyroid hormone, incidence of coronary heart disease, stroke, and hypertension between the NS PD and non-NS PD groups.