Table 2 Amount of change on average from the initial rating or score.

		VISA‐ A		Tender‐ ness		Patient rating		Return to sport		Hops		Heel raise
Aprotinin
2 week		8.5		−1.0		2.0		0%		1.5		0.7
4 week		11.8				2.5		21%
12 week		26.3		−1.7		3.5		31%		5.6		2.8
52 week		36.3		−4.4		4.9		77%		7.4		4.3
Placebo
2 week		6.1		−0.9		1.4		6%		0.6		0.7
4 week		9.0				1.0		13%
12 week		22.1		−3.0		3.0		13%		4.1		2.6
52 week		32.3		−4.1		4.4		85%		5.5		3.1

Return to sport is a percentage of tendons at full activity.