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Table 5 Other secondary outcomes, all 58 study completers combined

From: Impairment-targeted exercises for older adults with knee pain: a proof-of-principle study (TargET-Knee-Pain)

  Baseline 12 weeks
Frequency of knee symptoms, n (%) a
 No days 1 (2) 4 (7)
 Few days 7 (12) 16 (27)
 Some days 12 (21) 15 (26)
 Most days 18 (31) 19 (33)
 All days 19 (33) 4 (7)
Bothersomeness of knee problem, n (%) a
 Not at all 2 (3) 10 (17)
 Slightly 11 (19) 20 (34)
 Moderately 24 (41) 23 (40)
 Very much 15 (26) 4 (7)
 Extremely 5 (9) 1 (2)
Patient global rating of change, n (%)
 Completely recovered - 1 (2)
 Much better - 18 (31)
 Better - 26 (45)
 No change - 10 (17)
 Worse - 0 (−)
 Much worse - 3 (5)
  1. a57 completed the item at baseline