A Prospective Study of Platelet-Rich Plasma as Biological Augmentation for Acute Achilles Tendon Rupture Repair

Table 1

The basic information of two groups.

	PRP group ()	Control group ()
Age (yrs)	30.2 ± 5.8	28.9 ± 5.7
Sex
Male	16	19
Female	0	1
Affected leg
Left	6	7
Right	10	13
Causes of rupture
Sport	15	19
Others	1	1
Location of rupture
Insertion	0	0
Midtendon	16	20
Enthesis	0	0