Table 4.
Baseline SSD T1r pLT |
Baseline SSD T2 TrF |
WORMS Medial Meniscus |
WORMS Lateral Meniscus |
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---|---|---|---|---|---|---|---|---|---|---|---|---|
Outcome | β | SE | p-value | β | SE | p-value | β | SE | p-value | β | SE | p-value |
Baseline (n = 51) | ||||||||||||
KOOS | ||||||||||||
Pain | −0.38 | 0.14 | 0.008 | −0.04 | 0.14 | 0.773 | −0.12 | 0.15 | 0.426 | −0.02 | 0.14 | 0.882 |
Symptoms | −0.26 | 0.14 | 0.073 | 0.07 | 0.14 | 0.635 | 0.15 | 0.16 | 0.333 | −0.22 | 0.15 | 0.136 |
ADL | −0.38 | 0.13 | 0.006 | −0.06 | 0.13 | 0.668 | −0.04 | 0.15 | 0.776 | −0.10 | 0.14 | 0.488 |
Sports | −0.37 | 0.16 | 0.022 | 0.03 | 0.16 | 0.833 | 0.04 | 0.18 | 0.825 | −0.15 | 0.17 | 0.379 |
QOL | −0.33 | 0.15 | 0.034 | 0.17 | 0.15 | 0.274 | 0.09 | 0.17 | 0.583 | −0.05 | 0.16 | 0.747 |
6-month Follow-up (n = 46) | ||||||||||||
KOOS | ||||||||||||
Pain | −0.34 | 0.16 | 0.050 | 0.04 | 0.16 | 0.816 | −0.04 | 0.21 | 0.837 | −0.15 | 0.21 | 0.495 |
Symptoms | −0.27 | 0.16 | 0.105 | 0.06 | 0.17 | 0.728 | 0.09 | 0.21 | 0.667 | −0.05 | 0.22 | 0.827 |
ADL | −0.04 | 0.16 | 0.820 | −0.14 | 0.15 | 0.362 | −0.11 | 0.19 | 0.568 | −0.17 | 0.20 | 0.415 |
Sports | −0.14 | 0.18 | 0.435 | 0.16 | 0.18 | 0.371 | 0.06 | 0.22 | 0.805 | −0.22 | 0.23 | 0.352 |
QOL | −0.10 | 0.15 | 0.538 | 0.28 | 0.17 | 0.114 | −0.05 | 0.20 | 0.806 | −0.01 | 0.20 | 0.979 |
1-year Follow-up (n = 42) | ||||||||||||
KOOS | ||||||||||||
Pain | −0.45 | 0.15 | 0.006 | −0.07 | 0.15 | 0.639 | −0.04 | 0.18 | 0.831 | −0.15 | 0.17 | 0.384 |
Symptoms | −0.36 | 0.16 | 0.027 | −0.09 | 0.17 | 0.606 | 0.08 | 0.20 | 0.698 | −0.11 | 0.19 | 0.559 |
ADL | −0.30 | 0.14 | 0.046 | −0.33 | 0.15 | 0.032 | −0.23 | 0.18 | 0.210 | −0.07 | 0.17 | 0.680 |
Sports | −0.28 | 0.16 | 0.098 | −0.07 | 0.17 | 0.697 | 0.12 | 0.20 | 0.534 | 0.09 | 0.19 | 0.648 |
QOL | −0.50 | 0.17 | 0.006 | 0.06 | 0.19 | 0.737 | −0.01 | 0.22 | 0.983 | 0.10 | 0.20 | 0.620 |
Marx | −0.47 | 0.17 | 0.013 | 0.07 | 0.22 | 0.717 | 0.21 | 0.21 | 0.341 | 0.06 | 0.23 | 0.807 |
WORMS Total BMEL |
WORMS Total Cartilage Lesion |
Lateral Meniscectomy |
Baseline KOOS or Marx Score |
|||||||||
Outcome | β | SE | p-value | β | SE | p-value | β | SE | p-value | β | SE | p-value |
Baseline (n = 51) | ||||||||||||
KOOS | ||||||||||||
Pain | 0.17 | 0.14 | 0.224 | −0.22 | 0.14 | 0.133 | - | - | - | - | - | - |
Symptoms | 0.00 | 0.14 | 0.983 | −0.30 | 0.15 | 0.052 | - | - | - | - | - | - |
ADL | 0.22 | 0.13 | 0.107 | −0.27 | 0.14 | 0.060 | - | - | - | - | - | - |
Sports | 0.18 | 0.16 | 0.255 | 0.06 | 0.17 | 0.714 | - | - | - | - | - | - |
QOL | 0.00 | 0.15 | 0.999 | −0.18 | 0.16 | 0.271 | - | - | - | - | - | - |
6-month Follow-up (n = 46) | ||||||||||||
KOOS | ||||||||||||
Pain | 0.10 | 0.19 | 0.596 | −0.41 | 0.18 | 0.030 | −0.03 | 0.24 | 0.892 | 0.15 | 0.16 | 0.379 |
Symptoms | 0.24 | 0.19 | 0.215 | −0.21 | 0.19 | 0.280 | −0.10 | 0.24 | 0.672 | 0.26 | 0.18 | 0.160 |
ADL | −0.04 | 0.18 | 0.841 | −0.49 | 0.17 | 0.009 | −0.10 | 0.23 | 0.660 | 0.38 | 0.16 | 0.027 |
Sports | 0.25 | 0.20 | 0.231 | −0.36 | 0.19 | 0.070 | 0.09 | 0.26 | 0.743 | 0.36 | 0.17 | 0.046 |
QOL | 0.07 | 0.18 | 0.712 | −0.33 | 0.17 | 0.062 | −0.24 | 0.23 | 0.310 | 0.21 | 0.16 | 0.190 |
1-year Follow-up (n = 42) | ||||||||||||
KOOS | ||||||||||||
Pain | 0.10 | 0.17 | 0.541 | −0.36 | 0.16 | 0.033 | 0.12 | 0.20 | 0.543 | 0.08 | 0.15 | 0.614 |
Symptoms | 0.28 | 0.18 | 0.121 | −0.24 | 0.18 | 0.185 | 0.11 | 0.21 | 0.590 | 0.27 | 0.16 | 0.094 |
ADL | 0.08 | 0.16 | 0.641 | −0.18 | 0.15 | 0.251 | −0.03 | 0.19 | 0.861 | 0.25 | 0.16 | 0.125 |
Sports | 0.09 | 0.18 | 0.603 | −0.08 | 0.17 | 0.644 | −0.17 | 0.21 | 0.424 | 0.27 | 0.15 | 0.077 |
QOL | 0.02 | 0.20 | 0.930 | −0.09 | 0.19 | 0.643 | −0.06 | 0.23 | 0.795 | 0.04 | 0.16 | 0.820 |
Marx | −0.21 | 0.21 | 0.337 | 0.30 | 0.19 | 0.123 | 0.07 | 0.23 | 0.807 | 0.18 | 0.21 | 0.430 |
Regression analyses adjusted for age, gender, and BMI. SSD, side-to-side difference pLT, posterolateral tibia; TrF, femoral trochlea; WORMS, Whole-Organ MRI Scoring; BMEL, bone marrow edema-like lesions; β, standardized regression coefficient; SE, standard error; KOOS, Knee-injury and Osteoarthritis Outcome Score; ADL, activities of daily living; QOL, knee-related quality of life.
Bold denotes statistical significance.