Author Procedure type Phase Comments
1 2 3 4
Boudreau et al. [3] rTSA 1.day post-surgery to week 6 – PROM FLEX & ELEV to 90°-120°, ER 20°-30°, AROM/ AAROM elbow, wrist, hand Week 6 to 12 – continue PROM and start AAROM, isometric IR/ER exercises, shoulder stabilization, end of phase II: AROM FLEX and ELEV with low weights From week 12 on – AROM, strengthening, full PROM 4 month post-surgery – home program: return to functional and recreational activities Sling for 4 weeks, cryotherapy for ca. 10 weeks
Brown, Friedman [11] TSA passive ELEV & ER, after a few days active-assisted training, pendulum, active hand, elbow and finger exercises  From day 10 on -  IR active-assisted Week 3 to 6 - isotonic FLEX, EXT, ABD & IR exercises, scapular strengthening, assisted ER at 90° ABD Week 6 to 10 – additionally active FLEX and ABD in a sitting position and resisted IR and ER Week 12 to 6 month - resisted FLEX, EXT &ABD, strengthening  bilateral push-up  against the wall, a concentering strengthening with isokinetic equipment  
Mulieri et al. [10] TSA for primary osteoarthritis A: 1.day post-surgery to 3 weeks – immobilizer/ sling, AROM elbow, wrist, hand; shoulder PROM max. 20° ER & 120° ELEV in scapular plane B: for 8 weeks – immobilizer and pendulum A: week 4 to 6 -  sling; resisted elbow, wrist, hand exercises, AAROM 35° ER, 135° scaption;  shoulder exercises with a wand, isometric shoulder exercises, kinetic exercises (closed chain)   B: ADLs A: week 7 to 9 – continue AAROM shoulder and start AROM shoulder in supine; isometric exercises all motion at various angles   B: week 8 to 14 - ROM exercises, supine forward elevation A: week 9 to 12 – shoulder AROM in standing position, strengthening exercises with theraband, ADLs   B: week 14+ any ADLs and activities the patient chooses 2 groups – A: formal physical therapy – diagonal patterns, B: home-based program
Wilcox et al. [13] TSA or HHR 1.day post-surgery – sling for 3-4 weeks, PROM forward flexion in supine, ER 30°, IR to chest, pendulum, AROM elbow, hand, wrist, cryotherapy Week 4 to 6 – continue PROM, AAROM pulleys flex &abd if PROM >90°, AROM flex, IR, ER & ABD pain-free ROM, scapular strengthening, distal isometric exercises with resistance, cryotherapy Week 6 to 12 – AROM, PROM to maintain ROM, resisted IR &ER in scapular plane, light functional activities From week 12 on – strengthening, weight-bearing exercises  
        ROM: range of motion
AROM: active range of motion
AAROM: active assisted range of motion
PROM: passive range of motion
ELEV: elevation
IR: internal rotation
ER: external rotation
ADL: activity of daily living
FLEX: flexion
EXT: extension
ADD: adduction
ABD: abduction
TSA: total shoulder arthroplasty
Table 5: Four-phase protocols