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Table 3 Differences in pre-assessment CROQ scores between patients undergoing PCI and patients in the non-significant stenosis group

From: Psychometric evaluation of the Coronary Revascularisation Outcome Questionnaire (CROQ) in Norwegian patients admitted to elective coronary angiography and possible percutaneous coronary intervention

CROQ scores
(range 0–100)
PCI group (n = 121)
Mean (SD)
Non-significant stenosis group (n = 159)
Mean (SD)
d
Symptoms 70.99 (20.23) 70.57 (17.13) 0.02
Physical functioning 74.23 (23.93) 72.21 (24.09) 0.08
Psychosocial functioning 72.85 (17.68) 69.61 (18.74) 0.18
Cognitive functioning 83.86 (17.34) 80.08 (18.81) 0.21
  1. SD standard deviation, d = Cohen’s d