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Table 4 Construct Validity: Bivariate Correlational Analysis (Pearson’s rho) of IPOS and EQ-5D

From: Towards patient-centred cancer care: cross-cultural validity and responsiveness of the Turkish Integrated Palliative care Outcome Scale

 

Turkish IPOS Domains

IPOS Total Score

Physical Subscale

Emotional Subscale

Social Impact & Quality of Care Subscale

EQ-5D-3L

Mobility

0.237a

0.197a

0.224a

0.236a

Self-care

0.461a

0.336a

0.258a

0.443a

Usual activity

0.467a

0.417a

0.261a

0.332aa

Pain/Discomfort

0.521a

0.418a

0.354aa

0.369a

Anxiety/Depression

0.465a

0.311a

0.363a

0.501a

Self-rated Health (VAS)

−0.459a

−0.335a

−0.429a

−0.334a

  1. aCorrelation is significant at the 0.01 level (2-tailed)