Table 3.

Correlations between total scores of quality of life (QoL) questionnaires (Spearman’s rho)

	OPQOL-35-SF	VAS QoL	WHOQOL-OLD	CASP-12	EQ-5D-5L	VAS health
OPQOL-35-SF	–	0.561**	0.656**	0.663**	0.42**	0.425**
VAS QoL	0.561**	–	0.509**	0.54**	0.513**	0.661**
WHOQOL-OLD	0.656**	0.509**	–	0.655**	0.412**	0.384**
CASP-12	0.663**	0.54	0.655**	–	0.429**	0.467**
EQ-5D-5L	0.42**	0.513**	0.412**	0.429**	–	0.544**
VAS health	0.425**	0.661**	0.384**	0.467**	0.544**	–

OPQOL-35-S, Older People’s Quality of Live Questionnaire Swiss French; VAS QoL, Visual Analogue Scale for Quality of Life; WHOQOL-OLD, World Health Organisation Quality of Life in older people questionnaire; CASP-12, Control, Autonomy, Self-realization, Pleasure in 12 questions; EQ-5D-5L, EuroQol-5-dimensions-5- levels; VAS health, Visual Analogue Scale for health

**p < 0.001