Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 1 Demographics of both groups
Variable | TXA group (n = 39) n (%) or mean ± SD (range) | Control group (n = 31) n (%) or mean ± SD (range) | 95% CI (lower to upper) | p-Value | |
|---|---|---|---|---|---|
TXA group | Control group | ||||
Age (years) | 54.4 ± 13.6 (24–83) | 53.7 ± 15.4 (25–83) | 50.1–58.6 | 48.3–59.1 | 0.841† |
Sex (%) | 0.851†† | ||||
Male | 26 (66.7) | 20 (64.5) | |||
Female | 13 (33.3) | 11(35.5) | |||
BMI (kg/m2) | 22.3 ± 2.6 (17.8–25.5) | 22.2 ± 2.8 (17.9–28.5) | 21.5–23.1 | 21.2–23.2 | 0.878† |
ASA grade (%) | 33:6 | 27:4 | 0.768†† | ||
I | 33 (84.6) | 27 (87.1) | |||
II | 6 (15.4) | 4 (12.9) | |||
HBpre* (g/L) | 134.2 ± 12.0 (114–159) | 134.8 ± 10.1 (113–155) | 130.4–138.0 | 131.2–138.4 | 0.825† |