Impact of Prone Position on 12-Lead Electrocardiogram in Healthy Adults: A Comparison Study with Standard Electrocardiogram

Table 1

Baseline demographic and clinical characteristics of patients.

Variable	Mean ± SD or frequency (%)
Age	30.5 ± 6.3
Gender, n (%)
Female; Male	16 (40%); 24 (60%)
Smoking, n (%)
No; Yes	40 (100%); 0 (0%)
Medical Disease, n (%)
No; Yes	40 (100%); 0 (0%)
Body mass index	25.9 ± 6.3

Statistical significance of differences calculated using the independent sample t-test. Statistical significance of differences calculated using the Pearson’s chi-square (χ²) test.