Table 4 External longitudinal construct validity of the German BQN compared with the NPAD (Neck Pain and Disability Scale) and NDI (Neck Disability Index).
From: Translation and validation of the German version of the Bournemouth Questionnaire for Neck Pain
BQ Neck Scale | NPAD Pearson r(significance) | NDI Pearson r(significance) |
|---|---|---|
Pain | .59 (.001) | .56 (.001) |
Physical Function | .36 (.001) | .37 (.001) |
Social Function | .50 (.001) | .44 (.001) |
Anxiety | .45 (.001) | .53 (.001) |
Depression | .43 (.001) | |
Work-related fear avoidance | .48 (.001) | |
Pain Control | .30 (.011) |