A multicentric quality-control study of exercise Doppler echocardiography of the right heart and the pulmonary circulation. The RIGHT Heart International NETwork (RIGHT-NET)

Table 1 Demographic and clinical characteristics of 10 subjects included in quality control procedure

Variable	Value Mean ± SD
Age (years)	67.2 ± 11.3
Sex (male/female)	2/8
BSA (m²)	1.7 ± 0.2
BMI (Kg/m²)	25.2 ± 2.2
Systolic blood pressure (mmHg)	129 ± 24
Diastolic blood pressure (mmHg)	77 ± 12
Heart rate (bpm)	74 ± 11
Diagnosis
Healthy subjects	1
vPAH	1
CTD	1
CHD	1
Patients with CAD risk factors	2
LHD	2
Lung disease	1
Post-PE	1

BSA, body surface area; BMI, Body Mass Index; CAD, coronary artery disease; CHD, congenital heart disease; CTD, connective tissue disease; LHD, left heart disease (coronary artery disease and heart failure); PAH, pulmonary arterial hypertension; Post-PE, post-pulmonary embolism; risk factors (hypertension, dyslipidaemia); SD, standard deviation. Data are expressed as number, mean ± SD

ISSN: 1476-7120