Skip to main content

Table 3 Numbers of participants within each TRANS-Q response category and the corresponding DAP change median, range, mean, SD, and 95 % Confidence limits

From: Dynamic weight-bearing assessment of pain in knee osteoarthritis: construct validity, responsiveness, and interpretability in a research setting

   DAP change
        95 % CI
TRANS-Q (perceived change in pain) n (N = 41) Median Min Max Mean SD Lower Upper
7. A very great deal better 7 −3.0 −4.0 −1.0 −3.0 1.2 −4.9 −1.1
6. A great deal better 6 0.0 −2.0 2.0 −0.2 1.3 −2.4 2.0
5. A good deal better 4 −2.5 −5.0 −2.0 −3.0 1.4 −5.3 −0.7
4. Moderately better 6 −1.5 −8.0 0.0 −2.5 3.1 −7.6 2.6
3. Somewhat better 8 −2.0 −5.0 2.0 −1.9 2.2 −5.5 1.8
2. A little better 6 −0.5 −3.0 1.0 −0.7 1.6 −3.4 2.0
1. Almost the same, hardly any better at all 0        
0. The same 4 −0.5 −1.0 2.0 0.0 1.4 −2.3 2.3
−1. Almost the same, hardly any worse at all 0        
−2. A little worse 0        
−3. Somewhat worse 0        
−4. Moderately worse 0        
−5. A good deal worse 0        
−6. A great deal worse 0        
−7. A very great deal worse 0        
Improved (7 to 2) 37 −2.0 −8.0 2.0 −1.9 2.1 −5.3 1.6
no change (0) 4 −0.5 −1.0 2.0 0.0 1.4 −2.3 2.3