Psychometric properties reported in published literature for patients with mCRPCa | BPI-SF worst pain item | BPI-SF average pain item | PPI item from MPQ | FACT-P |
---|---|---|---|---|
Reliability | ||||
Test-retest | ✓ | –/✓b | –/✓c | ✓ |
Internal consistency | NA | NA | NA | ✓ |
Construct validity | ||||
Convergent | ✓ | ✓ | ✓ | ✓d |
Divergent | ✓ | ✓ | ✓ | ✓d |
Known-groups/discriminant validity | – | – | – | ✓ |
Responsivenesse | ✓ | ✓ | –/✓f | ✓ |
Interpretation/clinically meaningful change established | ✓g | – | – | ✓ g |
References |