Shoulder and pain disability index | |||||||
---|---|---|---|---|---|---|---|
Studies | Test-retest reliability (ICC) | Internal consistency | |||||
Pain subscale | Disability subscale | Total | Pain subscale | Disability subscale | Total | ||
Present study | 0.98 | 0.99 | 0.99 | 0.93 | 0.95 | 0.96 | |
Roach et al. [23] | 1991 | 0.64 | 0.64 | 0.66 | 0.88 | 0.87 | 0.89 |
Beaton & Richard [53] | 1998 | - | - | 0.91 | - | - | - |
Heald et al. [54] | 1997 | - | - | - | 0.89 | 0.95 | 0.96 |
Roddey et al. [25] | 2000 | - | - | - | 0.89 | 0.95 | 0.96 |
Schmitt & di Fabbio [55] | 2004 | - | - | 0.86 | - | - | - |
MacDermid et al. [22] | 2006 | - | - | - | 0.92 | 0.93 | 0.95 |
Angst et al. [46] | 2007 | 0.89 | 0.93 | 0.94 | 0.92 | 0.93 | 0.95 |
Ekeberg et al. [24] | 2008 | 0.72 | 0.85 | 0.85 | 0.74 | 0.89 | 0.91 |
Bumin et al. [38] | 2008 | 0.83 | 0.83 | - | - | - | - |
Jamnik & Spevak [44] | 2008 | 0.89 | 0.95 | 0.94 | 0.78 | 0.90 | 0.92 |
Guermazi et al. [47] | 2011 | - | - | 0.91 | - | - | 0.96 |
Martins et al. [45] | 2011 | 0.94 | 0.90 | 0.94 | 0.88 | 0.87 | 0.89 |
Christiansen et al. [41] | 2012 | 0.88 | 0.84 | 0.88 | 0.85 | 0.93 | 0.94 |
Marchese et al. [48] | 2012 | - | - | 0.91 | - | - | 0.89 |
Oxford Shoulder Score | |||||||
Test-retest reliability (ICC) | Internal consistency | ||||||
Present study | 0.97 | 0.94 | |||||
Dawson et al. [20] | 1996 | - | 0.89 Pre-operative; 0.92 Post-operative | ||||
Huber et al. [43] | 2004 | 0.98 | 0.94 | ||||
Berendes et al. [40] | 2010 | 0.98 | 0.92 | ||||
Murena et al. [49] | 2010 | 0.97 | 0.95 | ||||
Tuğay et al. [39] | 2011 | 0.97 | 0.92 | ||||
Frich et al. [42] | 2011 | 0.98 | 0.93 | ||||
Roh et al. [50] | 2012 | 0.95 | 0.91 | ||||
ICC: interclass correlation coefficient |