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. 2012 Jul 16;7(7):e39519. doi: 10.1371/journal.pone.0039519

Table 1. Clinical data for healthy controls and patients with mild primary hyperparathyroidism before and after parathyroidectomy.

Variable Controls PHPT PHPT Baseline
Baseline Follow-up vs. Controls vs. Follow-up
n = 48 (35 F) n = 48 (35 F) n = 48 (35 F) p-value p-value
Age, year 54.8±9.0 54.0±8.9 55.3±8.8 0.608 <0.001
HR, bpm 61±9 63±10 60±9a 0.324 0.060
SBP, mmHg 119.1±12.6 126.1±15.8 123.3±15.2a 0.018 0.010
DBP, mmHg 75.9±7.8 79.8±8.8 78.0±8.2a 0.127 0.028
MAP, mmHg 90.3±8.7 95.2±10.2 93.1±9.9a 0.025 0.021
Height, cm 169.1±9.3 171.3±9.0 - 0.173 -
Weight, kg 67.5±10.1 70.6±11.4 72.5±12.0a 0.155 0.003
BSA, m2 1.77±0.18 1.82±0.18 1.84±0.18a 0.116 0.004
BMI, kg/m2 23.5±2.1 24.0±3.0 24.7±3.3a 0.381 0.003
a

n = 47. Values are shown as means±SD. F = female, HR = heart rate, bpm = beats per minute, SBP = systolic blood pressure, DBP = diastolic blood pressure, MAP = mean arterial pressure, BSA = body surface area, BMI = body mass index.