Table 2.

Mean and median O’ Driscoll scores of the two groups

			Control	Tranexamic acid	p
Fourth week	Medial	Mean ± SD Median (min-max)	1.50 ± 1.73 1.50 (0–3)	4.25 ± 4.35 4.50 (0–8)	0.263
	Lateral	Mean ± SD Median (min-max)	1.25 ± 1.50 1.00 (0–3)	2.50 ± 1.29 2.50 (1–4)
	p		0.259		0.390
Eighth week	Medial	Mean ± SD Median (min-max)	4.20 ± 3.03 2.00 (2–8)	9.60 ± 3.58 7.00 (7–14)	0.880
	Lateral	Mean ± SD Median (min-max)	3.00 ± 1.41 2.00 (2–5)	10.60 ± 1.34 10.0 (9–12)
	p		0.002		0.124