Table 4 Pearson correlations of QCQ-PC with other validated questionnaires (EORTC QLQ-C15-PAL, MQOL, SAT-SF, DCS)
QCQ-PC subscale | ||||||
|---|---|---|---|---|---|---|
Total score | Factor 1 | Factor 2 | Factor 3 | Factor 4 | ||
EORTC-PAL | Physical functioning | 0.076 | 0.091 | 0.034 | 0.089 | 0.089 |
Emotional functioning | 0.229*** | 0.259*** | 0.165* | 0.231*** | 0.236*** | |
Global health | 0.240*** | 0.278*** | 0.185** | 0.206** | 0.242*** | |
McGill QOL | Existential well-being | 0.323*** | 0.341*** | 0.237*** | 0.292*** | 0.308*** |
Support | 0.305*** | 0.310*** | 0.218*** | 0.285*** | 0.299*** | |
SAT-SF strategies | Total | 0.363*** | 0.351*** | 0.285*** | 0.305*** | 0.372*** |
Core strategies | 0.304*** | 0.310*** | 0.239*** | 0.242*** | 0.321*** | |
Preparation strategies | 0.375*** | 0.354*** | 0.301*** | 0.316*** | 0.373*** | |
Implementation strategies | 0.344*** | 0.324*** | 0.261*** | 0.301*** | 0.354*** | |
DCS | Total | −0.397*** | −0.357*** | −0.378*** | −0.325*** | −0.376*** |
Uncertainty | −0.367*** | −0.324*** | − 0.347*** | − 0.323*** | − 0.348*** | |
Informed | − 0.282*** | − 0.265*** | − 0.251*** | − 0.204** | − 0.275*** | |
Values clarity | − 0.267*** | −0.200** | − 0.268*** | −0.235*** | − 0.241*** | |
Support | −0.384*** | −0.366*** | − 0.374*** | −0.317*** | − 0.353*** | |
Effective decision | −0.349*** | −0.327*** | − 0.329*** | −0.270*** | − 0.344*** | |