Quantitative Complexity Theory Used in the Prediction of Head-Up Tilt Testing Outcome
Table 1
Intergroup comparison of baseline characteristics.
Variable
Syncope_[yes] n = 54
Syncope_[no] n = 27
Female/male
51 (94%)/3 (6%)
23 (85%)/4 (15%)
0.162
Age (years)
38.1 ± 4.6
37.1 ± 4.8
0.368
Office HR (bpm)
58 ± 9
60 ± 9
0.541
Office SBP (mm Hg)
117 ± 10
119 ± 16
0.573
Office DBP (mm Hg)
75 ± 7
74 ± 9
0.738
BMI (kg/m2)
26 ± 3
26 ± 3
0.470
Creatinine (mg/dL)
0.94 ± 0.9
0.91 ± 0.13
0.139
Hemoglobin (g/dL)
14.5 ± 0.9
14.8 ± 1.1
0.279
Data presented as mean ± standard deviation (SD) and n (%), DBP: diastolic blood pressure HR: heart rate, SBP: systolic blood pressure, BMI: body mass index.