Several individual RCTs demonstrated clinical ly important improvements in pain and disability with aerobic exercise .
Other PT interventions demonstrated no sustained benefit .
Individual RCTs showed similar benefits with aerobic , aquatic , and strengthening exercise .
Adverse events were uncommon and did not deter participants from continuing treatment .
Low-strength evidence suggested that only a few PT interventions were effective .
BACKGROUND Osteoarthritis is a leading cause of disability .
Nonsurgical treatment is a key first step .
PURPOSE Systematic literature review of physical therapy ( PT ) interventions for community-dwelling adults with knee osteoarthritis .
An optimal duration of daily wear for an insole with subtalar strapping in patients with varus deformity osteoarthritis of the knee.
OBJECTIVE To assess the optimal duration of daily wear for a laterally wedged insole with subtalar strapping in subjects with medial compartment osteoarthritis of the knee ( knee OA ) . DESIGN The setting was an outpatient clinic . Eighty-one patients with knee OA were prospect ively r and omized according to birth date and to either 2 weeks of treatment with a lateral wedge with subtalar strapping for less than 5 h ( the short group ) , 5 - 10 h ( the medium group ) or greater than 10 h ( the long group ) each day , or to treatment with a subtalar strapping b and without lateral wedge ( the placebo group ) . St and ing radiographs were used to analyze the femorotibial angle for each subject , both with and without their respective orthotic device . The remission scores of Lequesne index were compared among the four groups at the conclusion . RESULTS The short ( n=21 ) , medium ( n=20 ) and long ( n=18 ) groups demonstrated a significant greater valgus correction of the femorotibial angle than the placebo group ( n=22 ) ( P<0.0001 ) . The remission score was significantly improved in the medium group compared to the placebo ( P=0.001 ) and long ( P=0.001 ) groups . CONCLUSIONS An optimal duration of insole with subtalar strapping wear for patients with varus deformity knee OA may be between 5 and 10 h each day
Several individual RCTs demonstrated clinical ly important improvements in pain and disability with aerobic exercise .
Other PT interventions demonstrated no sustained benefit .
Individual RCTs showed similar benefits with aerobic , aquatic , and strengthening exercise .
Adverse events were uncommon and did not deter participants from continuing treatment .
Low-strength evidence suggested that only a few PT interventions were effective .
BACKGROUND Osteoarthritis is a leading cause of disability .
Nonsurgical treatment is a key first step .
PURPOSE Systematic literature review of physical therapy ( PT ) interventions for community-dwelling adults with knee osteoarthritis .