|
Multivariablea
|
Multivariableb
|
---|
OR (95 % CI)
|
OR (95 % CI)
|
---|
Baseline cartilage defects
|
Any cartilage defects
|
2.38 (1.87, 3.03)
|
2.24 (1.74, 2.87)
|
Medial tibiofemoral
|
2.93 (2.24, 3.83)
|
2.70 (2.05, 3.54)
|
Lateral tibiofemoral
|
2.62 (2.02, 3.42)
|
2.57 (1.95, 3.38)
|
Patellar
|
1.84 (1.47, 2.31)
|
1.93 (1.50, 2.47)
|
Increase in knee cartilage defects
|
Any cartilage defects
|
2.27 (1.61, 3.21)
|
2.08 (1.46, 2.97)
|
Medial tibiofemoral
|
1.62 (1.21, 2.19)
|
1.55 (1.15, 2.09)
|
Lateral tibiofemoral
|
1.46 (1.09, 1.96)
|
1.39 (1.03, 1.88)
|
Patellar
|
1.38 (1.00, 1.90)
|
1.36 (0.99, 1.88)
|
- Dependent variables: baseline cartilage defects or increases in knee cartilage defects (yes v no); independent variables: IPFP hypointense signals (per grade)
-
IPFP infrapatellar fat pat
-
aAdjusted for age, sex, BMI, and radiographic osteoarthritis
-
bFurther adjustment for bone marrow lesions