Table 1. Descriptive statistics (n = 88).

Liver function tests
AST: mean (SD)	23.81 (7.4)
ALT: mean (SD)*	24.79 (12.9)
Albumin: mean (SD)**	4.45 (1.87)
Heart disease
Critical: n (%)	28 (31.8)
Moderate: n (%)	30 (34.1)
Normal: n (%)	30 (34.1)
Aspirin: n (%)	41 (46.6)
Female: n (%)	17 (19.3)
Age: mean (SD)	51.93 (9.3)

^*n = 87;

^**n = 76

AST: aspartate aminotransferase; ALT: alanine aminotransferase; SD: standard deviation

Reference range: AST: 0–35 U/L; ALT: 0–35 U/L; albumin: 3.5–5.2 g/dL