Document Classification

Section Type: RESULTS

Text: Select subdomains (4/5) in the KOOS instrument were significantly different at 12 and 18 months, and all subdomains (Symptoms and Stiffness, Pain, Activities of Daily Living, Sports and Recreation, Knee-related Quality of Life) were significantly increased at 24 months in CAIS with scores of 88. 47 11. 68, 90. 64 7. 87, 97. 29 3. 8, 78. 16 22. 06, and 69 23. 15 compared with 75 9. 31, 78. 94 13. 73, 89. 46 8. 13, 51. 67 26. 01, and 37. 15 21. 67 in the MFX group.