Table 2 Means, Standard Deviations atBaseline and 6 months and Changes (Baseline to Six Months)

Zarit Burden Inventory-Total Score

185

21.27 (9.14) (1.00–47.00)

19.63 (9.16) (0.00–43.00)

1.60 (6.24) (–21.00–17.00)

General Self-Efficacy Scale (GSES) - Total Score

185

32.31 (4.33) (18.00–40.00)

32.33 (4.54) (16.00–40.00)

–0.15 (4.06) (–10.00–12.00)

SF12 Physical Component (PCS)

185

48.83 (9.49) (23.57–66.02).

48.68 (9.78) (21.03–66.46)

−0.02 (7.44) (−26.44–20.64)

SF12 Mental Component (MCS)

185

44.12 (10.42) (21.55–70.21))

43.33 (11.52) (11.21–66.75)

0.63 (9.89) (−28.99–28.59)