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Table 1 Clinical characteristics

From: Global longitudinal strain is a more reproducible measure of left ventricular function than ejection fraction regardless of echocardiographic training

Patient characteristics

n = 47

Male

34 (72.3%)

Age

66.2 ± 10.0 (46–89)

Current smoker

9 (19.1%)

Body mass index

26.9 ± 4.1

Systolic blood pressure (mmHg)

141.9 ± 18.2 (100–176)

Diastolic blood pressure (mmHg)

82.7 ± 10.2 (63–104)

Heart rate (beats per minute)

62.5 ± 10.7 (46–91)

NSTE-ACS

24 (51.1%)

Unstable angina pectoris

11 (23.4%)

Non-coronary chest pain

12 (25.5%)

Heart medication and NYHA class at follow up

 ACE-inhibitor

14 (25.9%)

 ARB

15 (27.8%)

 Calcium antagonist

13 (24.1%)

 Beta blocking agent

33 (61.1%)

 NYHA I

42 (89.4%)

 NYHA II

4 (8.5%)

 NYHA III

2 (4.3%)

  1. Categorical data are presented in numbers (%); continuous data as mean ± SD (range); ACE = angiotensin converting enzyme, ARB = angiotensin receptor blocker, NSTE-ACS = Non-ST elevation acute coronary syndrome, NYHA = New Yok Heart Association