Characteristic | Completers (N = 63) | Non-Completers (N = 22) | P-Value | Non-Completers with Substance Misuse (N = 15) | P-Value |
---|---|---|---|---|---|
Age, y | 51 | 49 | 0.422 | 48 | 0.215 |
% Male | 62 | 55 | 0.544 | 67 | 0.732 |
% White | 81 | 68 | 0.216 | 60 | 0.083 |
% High School Graduate | 62 | 62 | 0.975 | 64 | 0.890 |
% Disabled | 66 | 63 | 0.815 | 54 | 0.405 |
% Uninsured | 29 | 32 | 0.774 | 33 | 0.716 |
% Substance Use | 40 | 55 | 0.226 | 67 | 0.059 |
CESD | 24 | 27 | 0.416 | 31 | 0.050 |
PDI | 47 | 41 | 0.141 | 46 | 0.810 |
Pain Scores | Â | Â | Â | Â | Â |
   Worst in last month | 9.2 | 9.3 | 0.727 | 9.2 | 0.946 |
   Least in last month | 4.6 | 4.4 | 0.768 | 4.7 | 0.884 |
   Average in last month | 6.5 | 6.5 | 0.925 | 6.6 | 0.861 |
   Current pain | 6.8 | 7.3 | 0.361 | 7.5 | 0.279 |