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Table 4 Baseline clinical, ECG, echocardiographic, and laboratory data

From: Routine pre-employment echocardiography assessment in young adults: cost and benefits

Clinical, ECG, echocardiographic and laboratory data All patients
SBP (mmHg)
 Mean ± SD 107.1 ± 18.0
 Range 90–150
DBP (mmHg)
 Mean ± SD 87.5 ± 12.4
 Range 60–100
Pulse (beat/min)
 Mean ± SD 85.2 ± 9.8
 Range 63–120
ECG
 Normal 781 (98.3%)
 Abnormal 14 (1.7%)
Echocardiography
EF (%) mean ± SD (range) 62.9 ± 7.8 (54–76)
 LVEDd (cm) 4.9 ± 0.81
IVSd (cm) 0.82 ± 0.21
 PWd (cm) 0.79 ± 0.18
 LA area (cm2) 17 ± 3.1
 RVd (cm) 3.2 ± 1.1
 TV max systolic velocity (m/s) 2.1 ± 4.7
 MV E/E’ (range) 6.2 ± 3.1 (3.2–8.9)
Lab mean ± SD
Creatinine (mg/dL) 0.8 ± 0.24
Hb (gm/dl) 11 ± 3.7
TSH (IU/mL) 2.7 ± 1.8
  1. SBP systolic blood pressure, DBP diastolic blood pressure, EF ejection fraction, LVEDd left ventricular end diastolic diameter, IVSd interventricular septum thickness at diastole, Pwd posterior wall thickness at diastole, LA left atrium, RVd right ventricular basal diameter at apical 4 chamber view, TV tricuspid valve, MV mitral vlve, E/E’ mitral valve E wave by pulsed wave Doppler/mitral valve E’ wave by annular pulsed tissue Doppler, Hb hemoglobin, TSH thyroid-stimulating hormone