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. 2021 Apr 14;11(4):703. doi: 10.3390/diagnostics11040703

Table 1.

Baseline Clinical Characteristics of Different Patient Groups.

Variable Healthy
(n = 16)
ECHO/ECG Stress Test STEMI
(n = 16)
p-Value
Negative
(n = 7)
Positive
(n = 5)
Age (Years) Mean ± SD 32.9 ± 9.9 53.5 ± 9.9 55 ± 4.8 54.4 ± 12.7 0.001
Sex: Males: n (%) 16 (100) 3 (43) 4 (80) 12 (75) 0.014
Risk Factors
BMI (kg/m2) Mean
Smoking: n (%)
Diabetes Mellitus: n (%)
Hypertension: n (%)
Dyslipidemia: n (%)

26.8 ± 4.7
8 (50)
---
---
---

31.0
2 (29)
2 (40)
4 (57)
3 (43)

30.0
---
5 (71)
2 (40)
2 (40)

31.4 ± 4.8
10 (52.5)
6 (37.5)
7 (43)
5 (31)

0.145
0.09
0.15
0.82
0.6

ECHO: echocardiography, ECG: electrocardiogram, STEMI: ST-segment elevation myocardial infarction, BMI: body mass index, n: number of cases, %: percentage of cases calculated as percentage in the group, SD: standard deviation, p-value > 0.05 considered statistically insignificant, p-value < 0.05 considered statistically significant.