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Table 1 Study population demographics

From: Respiratory influence on left atrial volume calculation with 3D-echocardiography

Patients (N) 65
Male gender–no. (%): 43 (66)
Ageyears  
   Mean 52.9
   Range 22-82
BMI  
   Mean 26.3
   Range 18-37
Coronary artery disease Risk factorsno (%)  
   Hypertension 23 (35.4)
   Hypercholesterolemia 24 (36.9)
   Family history of CAD 14 (21.5)
   Diabetes Mellitus 4 (6.2)
   Tobacco use  
   Current smokers 25 (38.5)
   Ever smokers 43 (66.2)
   Pack years mean 21.9
   Previous myocardial infarction 9 (13.8)
   Known ischemic heart disease 11 (16.9)
Previous apoplexies/TCI (%) 4 (6.2)
Pheripheral vascular disease (%) 1 (1.5)
LVEF (range) 58.8 (25–60)
  1. BMI body mass index, CAD coronary artery disease, TCI transitory cerebral ischemia