Improving the Quality of Life of Family Caregivers of People with Alzheimer’s Disease through Virtual Communities of Practice: A Quasiexperimental Study

Table 2

Statistical differences between caregivers’ WHOQOL-BREF, Barthel, and eHEALS preintervention of the two groups.

Variable	VCoP1	VCoP2	value
WHOQOL_BREF pre^a, n (R)	19 (21.32)	19 (17.68)	0.313
Barthel pre^a, n (R)	19 (22.26)	19 (16.74)	0.122
eHEALS pre^a, n (R)	19 (19.24)	19 (19.76)	0.884

^aMann-Whitney U.