TABLE 1.

Patient demographics

Parameters	Standard care	ERAS	P-value
Number of patients	28	29	–
Age (years)	66.79 (63.47–70.11)	64.28 (61.67–66.88)	0.25
Body mass (kg)	80.14 (75.18–85.10)	79.83 (73.91–85.75)	0.31
Height (cm)	169.8 (166.9–172.7)	170.9 (168.0–173.9)	0.85
ASA	3 (3–3)	3 (3–3)	0.83
CCS	3 (3–3)	3 (2–3)	0.11
NYHA	1 (1–3)	1 (1–3)	0.99

The table presents patient demographics and preoperative results of ASA, CCS, and NYHA scoring systems. Patient age, body mass, and height are presented as means and confidence intervals. Statistics for these parameters were calculated with Student’s t-test. Results of ASA, CCS, and NYHA were presented as medians and interquartile ranges and calculated with the Mann-Whitney U test

ASA – American Society of Anesthesiologists, CCS – Canadian Cardiovascular Society, ERAS – Enhanced Recovery After

Surgery, NYHA – New York Heart Association