From: Check-rein technique for Achilles tendon elongation following conservative management for acute Achilles tendon ruptures: a two-year prospective clinical study
Endpoint
Admission
Last follow-up
MD
P
ATRS
46.0 ± 5.2
86.6 ± 4.3
40.6
< 0.0001
ATRA
− 4.7 ± 1.8
− 0.9 ± 0.8
3.8
Isometric strength
211.7 ± 38.3
365.6 ± 31.4
153.9
Calf circumference
355.3 ± 46.6
342.9 ± 45.3
7.5