Physical functioning	3.02 ± 2.73	−3.98 ± 2.73	0.00
Limitation to physical health	4.78 ± 11.09	0.22 ± 13.9	0.03
Limitation to emotionalproblem	2.75 ± 3.76	1.71 ± 13.4	0.18
Energy fatigue	4.38 ± 13.46	−2.71 ± 13.4	0.044
Emotional well being	3.81 ± 17.15	2.41 ± 3.92	0.48
Social functioning	2.28 ± 7.7	0.2 ± 4.8	0.86
Pain	4.61 ± 13.09	0.6 ± 7.66	0.026
General health	2.95 ± 7.58	−2.54 ± 4.60	0.16
Health change	4.46 ± 10.54	−2.66 ± 7.80	0.008