Table 5.

Periodized Strength Development – Muscular Endurance Phase Guidelines 7-14 weeks post-operative

Goals / Criteria to advance	Stipulations
Resistance cycling/TM walking x 20 minutes	Patient selected pace – Maintain
Full active range of motion	Equal to non-operative limb – Maintain
10 rep squat/10 rep leg press > 70%	Refer to Appendix 1
Single leg squat from 10 inch for 15 reps	Avoidance of excessive trunk lean and knee/hip valgus
Anterior Reach within 8 cm	Compared to opposite leg
Quad Index > 80%	Dynamometer compared to opposite leg
Inertial Measurement Unit (IMU)	Pass single leg squat

TM = treadmill.