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Table 5 Construct Validity at Baseline: Correlation between OPSAT-Q™ and Global Items and OPTQoL Scores

From: Psychometric evaluation of the Osteoporosis Patient Treatment Satisfaction Questionnaire (OPSAT-Q™), a novel measure to assess satisfaction with bisphosphonate treatment in postmenopausal women

  OPSAT-Q™ Scales and Composite Satisfaction Score (CSS)
  Convenience Daily Activities Side Effects Overall Satisfaction CSS
Overall Convenience 0.73*** 0.47*** 0.29** 0.58*** 0.74***
Overall Fear 0.22* 0.43*** 0.15 0.42*** 0.37***
Overall Side Effects 0.27** 0.29** 0.57*** 0.24* 0.48***
OPTQoL Adjustments 0.37*** 0.33*** 0.23* 0.21* 0.40***
OPTQoL Physical Difficulty 0.17 0.27** 0.10 0.17 0.23*
OPTQoL Fears 0.16 0.32*** 0.32*** 0.15 0.32**
  1. 1Pearson product moment correlations or Spearman-rank correlations. *<0.05, **<0.01, ***<0.001