## 3 Results
### Anthropometric Characteristics of the Study Population and Hemodynamic Parameters  
After the consumption of Nutri4 eggs or ordinary chicken eggs, there were no significant differences in BMI, WHR, HR, systolic BP, mean BP (MBP), and diastolic BP compared with baseline measurements. No differences were observed between groups at baseline or after the dietary protocols (Table 1).  
\begin{table}
\begin{tabular}{l c c c} \hline
**Group** & **Control** & & **Nutri4** \\ \hline
**Parameter** & **before** & **after** & **before** & **after** \\ \hline N (F/M) & \multicolumn{2}{c}{15 (5/10)} & \multicolumn{2}{c}{15 (4/11)} \\ Age (years) & \multicolumn{2}{c}{59 \(\pm\) 10} & \multicolumn{2}{c}{59 \(\pm\) 8} \\ BMI (kg/m\({}^{2}\)) & 30.3 \(\pm\) 4.7 & 30.2 \(\pm\) 4.6 & 32.1 \(\pm\) 6.5 & 32.1 \(\pm\) 6.6 \\ WHR & 0.93 \(\pm\) 0.08 & 0.93 \(\pm\) 0.08 & 0.93 \(\pm\) 0.07 & 0.94 \(\pm\) 0.07 \\ HR (beats per minute) & 68 \(\pm\)11 & 66 \(\pm\) 10 & 65 \(\pm\) 8 & 64 \(\pm\) 9 \\ SBP (mmHg) & 125 \(\pm\) 21 & 123 \(\pm\) 16 & 122 \(\pm\) 17 & 123 \(\pm\) 15 \\ MBP (mmHg) & 94 \(\pm\) 14 & 92 \(\pm\) 11 & 93 \(\pm\) 13 & 93 \(\pm\) 11 \\ DBP (mmHg) & 82 \(\pm\) 17 & 77 \(\pm\) 10 & 78 \(\pm\) 12 & 78 \(\pm\) 10 \\ Glucose (mmol/L) & 7.1 \(\pm\) 2.4 & 6.5 \(\pm\) 1.6 & 6.3 \(\pm\) 1.9 & 6.2 \(\pm\) 1.9 \\ hsCRP (mg/L) & 1.56 \(\pm\) 1.30 & 2.14 \(\pm\) 2.81 & 1.28 \(\pm\) 0.83 & 1.32 \(\pm\) 1.26 \\ Urea (mmol/L) & 5.8 \(\pm\) 1.8 & 6.4 \(\pm\) 2.7 & 6.4 \(\pm\) 2.1 & 6.7 \(\pm\) 2.1 \\ Creatinine (mmol/L) & 74.1 \(\pm\) 20.1 & 76.3 \(\pm\) 27.4 & 80.7 \(\pm\) 18.4 & 80.3 \(\pm\) 13.1 \\ Iron (mmol/L) & 15.5 \(\pm\) 4.7 & 14.3 \(\pm\) 4.0 & 17.0 \(\pm\) 5.8 & 15.1 \(\pm\) 5.8 \\ Ferritin (mg/L) & 161.6 \(\pm\) 133.2 & 149.9 \(\pm\) 136.8 \({}^{*}\) & 151.8 \(\pm\) 117.8 & 138.9 \(\pm\) 115.7 \\ Transferrin (g/L) & 2.50 \(\pm\) 0.45 & 2.46 \(\pm\) 0.38 & 2.53 \(\pm\) 0.50 & 2.58 \(\pm\) 0.37 \\ Sodium (mmol/L) & 139.7 \(\pm\) 2.2 & 139.6 \(\pm\) 2.1 & 139.5 \(\pm\) 3.1 & 139.7 \(\pm\) 2.6 \\ Calcium (mmol/L) & 2.39 \(\pm\) 0.09 & 2.40 \(\pm\) 0.10 & 2.37 \(\pm\) 0.07 & 2.36 \(\pm\) 0.10 \\ Potassium (mmol/L) & 4.3 \(\pm\) 0.3 & 4.4 \(\pm\) 0.3 & 4.4 \(\pm\) 0.3 & 4.3 \(\pm\) 0.4 \\ Cholesterol (mmol/L) & 3.53 \(\pm\) 0.63 & 3.55 \(\pm\) 0.62 & 4.14 \(\pm\) 1.50 & 3.81 \(\pm\) 0.87 \\ HDL cholesterol (mmol/L) & 1.20 \(\pm\) 0.34 & 1.13 \(\pm\) 0.34 & 1.20 \(\pm\) 0.34 & 1.24 \(\pm\) 0.40 \\ LDL cholesterol (mmol/L) & 2.01 \(\pm\) 0.50 & 1.98 \(\pm\) 0.51 & 2.52 \(\pm\) 1.16 & 2.22 \(\pm\) 0.54 \\ Triglycerides (mmol/L) & 1.44 \(\pm\) 0.75 & 1.36 \(\pm\) 0.66 & 1.58 \(\pm\) 0.80 & 1.30 \(\pm\) 0.60 \({}^{*}\) \\ ALT (U/L) & 39.5 \(\pm\) 29.0 & 35.1 \(\pm\) 14.3 & 34.6 \(\pm\) 14.7 & 33.3 \(\pm\) 13.8 \\ AST (U/L) & 29.0 \(\pm\) 5.9 & 27.5 \(\pm\) 6.3 & 28.8 \(\pm\) 9.8 & 28.1 \(\pm\) 7.9 \\ GGT (U/L) & 27.0 \(\pm\) 20.0 & 25.4 \(\pm\) 17.8 \({}^{*}\) & 25.6 \(\pm\) 9.7 & 23.9 \(\pm\) 8.7 \({}^{*}\) \\ \hline \end{tabular} Data are presented as mean value \(\pm\) standard deviation (SD). F—female; M—male; BMI—body mass index; WHR—waist-to-hip ratio; HR—heart rate; SBP—systolic blood pressure; MBP—mean blood pressure; DBP—diastolic blood pressure; hsCRP—high-sensitivity C-reactive protein; HDL—high-density lipoprotein; LDL—low-density lipoprotein; ALT—alanine aminotransferase; AST—aspartate aminotransferase; GCT—gamma-glutamyl transferase. \({}^{*}p<0.05\) before vs. after within the group (control or Nutri4)—paired \(t\)-test.  
\end{table}
Table 1: The effect of functionally enriched (Nutri4) and regular (control) chicken egg consumption on anthropometric characteristics and hemodynamic and biochemical parameters in participants with chronic coronary syndrome.