Study | Comparison | Outcome | Int pre (%) |
C pre (%) |
Int post n/N (%) | C post n/N (%) | Relative % change (post) | Int vs C absolute change from pre (%) | ARD | Absolute % change (post) | P value |
Boyd 2002 | Rem (extended letter) vs rem (short letter) | BMD test | ‐ | ‐ | 29/78 (37.2) | 25/83 (30.1) | ‐ | ‐ | ‐ | 7.1 | UAE |
Majumdar 2008 | Ed mat + pt med + rem vs pt med | BMD test | ‐ | ‐ | 71/137 (51.8) | 24/135 (17.8) | ‐ | ‐ | ‐ | 34.0 | <0.001 |
Rozental 2008 | Organisational vs ed mat |
BMD test | ‐ | ‐ | 25/27 (92.6) | 7/23 (30.4) | ‐ | ‐ | ‐ | 62.2 | <0.001 |