Toronto aortic stenosis quality of life questionnaire (TASQ): validation in TAVI patients

Table 7 Construct Validity: Pearson Correlation Coefficients between variables at 1-month follow-up (T2)

	TASQ Physical Symptoms	TASQ Physical Limitations	TASQ Emotional Impact	TASQ Social Limitations	TASQ Health Expectations
KCCQ Physical Limitation	0.38**	0.53**	0.44**	0.41**	−0.09
KCCQ Symptom Stability	−0.25	0.01	0.05	0.02	−0.19
KCCQ Symptom Frequency	0.41**	0.44**	0.56**	0.14	0.01
KCCQ Symptom Burden	0.55**	0.65**	0.57**	0.25	−0.07
KCCQ Self-Efficacy	0.48**	0.40**	0.32*	0.07	−0.01
KCCQ Quality of Life	0.51**	0.57**	0.55**	0.47**	−0.16
KCCQ Social Limitation	0.53**	0.70**	0.59**	0.67**	−0.02
IIRS Instrumental	−0.51**	−0.58**	− 0.60**	−0.53**	0.06
IIRS Relationships and Personal Development	−0.46**	−0.52**	− 0.48**	−0.38*	− 0.08
IIRS Intimacy	−0.09	− 0.08	−0.18	− 0.07	0.14

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