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Download the supplement (208 p.) - KCE

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84 APPENDICES Physio<strong>the</strong>rapy <strong>KCE</strong> reports vol. 40<br />

stimulation for postoperative pain relief<br />

after total knee arthroplasty (96)<br />

The effect of a preoperative exercise and<br />

education program on functional recovery,<br />

health service utilization following primary<br />

total knee arthroplasty (97)<br />

Pre-arthroplasty rehabilitation is effective<br />

in reducing hospital stay (79)<br />

Effectiveness of electric stimulation of<br />

vastus medialis muscle in <strong>the</strong> rehabilitation<br />

of patients after total knee arthroplasty<br />

(83)<br />

RCT<br />

RCT<br />

RCT<br />

after total knee arthroplasty.<br />

Outcome variable: amount of opioids used during<br />

postoperative Patient Controlled Anaes<strong>the</strong>sia<br />

procedure.<br />

Interventions: patient-controlled anes<strong>the</strong>sia (PCA)<br />

alone, PCA plus TENS, or PCA plus sham TENS.<br />

Outcome variables: cumulative dose of morphine by<br />

PCA.<br />

RCT (131 patients) on <strong>the</strong> effectiveness of<br />

preoperative exercise/education on functional<br />

recovery after total knee replacement.<br />

Statistical analysis revealed that <strong>the</strong> study was<br />

underpowered to reach conclusive results<br />

Interventions: 4-week exercise/education program<br />

before surgery.<br />

Outcome variables: Western Ontario McMaster<br />

Osteoarthritis Index, <strong>the</strong> SF-36, and knee range of<br />

motion (ROM) and strength measures, length of<br />

stay, numbers of community rehabilitation or<br />

homecare visits following discharge from <strong>the</strong><br />

surgical hospital, and costs associated with <strong>the</strong>se<br />

services.<br />

RCT (133 patients with complex needs (co-morbid<br />

conditions or limited social support) on <strong>the</strong> effect<br />

on length of stay of individually-tailored<br />

rehabilitation after hip or knee arthroplasty.<br />

Interventions: pre-operative usual care without<br />

rehabilitation versus individual assessment followed<br />

by multi-disciplinary rehabilitation to optimize<br />

functional capacity, education about <strong>the</strong> in-hospital<br />

phase and early discharge planning<br />

Outcome variables: time to meet discharge criteria<br />

and length of stay<br />

RCT (30 patients) on <strong>the</strong> effect of electric muscle<br />

stimulation (EMS) after total knee arthroplasty.<br />

Interventions: EMS (40Hz, 300micros) of <strong>the</strong> vastus<br />

medialis muscle for 4 hours a day, starting on<br />

postoperative day 2, over <strong>the</strong> first 6 postoperative<br />

weeks.<br />

Outcome measures: Changes in walking speed, HSS<br />

knee score, and effort of walking as measured by<br />

<strong>the</strong> PCI.<br />

Answer possible and generally<br />

positive for 8 of <strong>the</strong> 9 first questions<br />

of <strong>the</strong> form. Recommendations seem<br />

applicable to Belgian situation<br />

Cochrane II form:<br />

Negative answer for 4 of <strong>the</strong> 9 first<br />

questions of <strong>the</strong> form. Hence, results<br />

and recommendations must be<br />

implemented with caution.<br />

Recommendations seem applicable to<br />

Belgian situation.<br />

Cochrane II form:<br />

Negative or no answer possible for 5<br />

out of <strong>the</strong> 9 first questions of <strong>the</strong><br />

form. Conclusions and<br />

recommendations of this study must<br />

be implemented with caution.<br />

Pedro 5/10

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