Analysis of each article according to the metrics of the OMERACT filter.
| Year | Authors | Blinded Design | Reliability | Construct Validity | Criterion Validity | Comparator | Responsiveness |
|---|---|---|---|---|---|---|---|
| Ultrasound | |||||||
| 2006 | Fournie | N | NA | Y | NA | Radiographs, clinical | NA |
| 2006 | Ribes | N | NA | Y | NA | Radiographs, clinical | NA |
| 1999 | Kane | N | NA | Y | NA | Radiographs, clinical | NA |
| 1996 | Olivieri | Partial | NA | Y | Y | MRI, clinical | NA |
| MRI | |||||||
| 2008 | Healy | Partial | NA | Y | NA | Clinical | NA |
| 2008 | Olivieri | Partial | NA | Y | NA | Clinical | NA |
| 2002 | Olivieri | Partial | NA | Y | NA | Clinical | NA |
| 1997 | Olivieri | Partial | NA | Y | NA | Clinical | NA |
| 1996 | Olivieri | Partial | NA | Y | Y | Clinical, US | NA |
| 1995 | Jevtic | N | NA | NA | NA | NA | NA |
NA: not available; US: ultrasound; OMERACT: Outcome Measures in Rheumatology Clinical Trials; MRI: magnetic resonance imaging.