Patients in the OTS study arm had higher average BMI than those in the CIM study arm (32.3 ± 7.8 vs 30.1 ± 6.5 kg/m 2 ), but the difference did not reach statistical significance ( P = .09).
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Comparison of adverse events rates and hospital cost between customized individually made implants and standard off-the-shelf implants for total knee arthroplasty.
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0.0900
0.0900
The sentences
Patients treated with a CIM implant showed a trend toward a shorter LOS and a better discharge disposition than patients in the OTS arm.