Occupational Therapy in Complex Patients: A Pilot Randomized Controlled Trial

Table 5

Between-group comparisons of average scores for all clinical outcome measures.

	T0			T1			T2
	IG ()	CG ()	value	IG ()	CG ()	value	IG ()	CG ()	value
COPM perf. ()	1.73 ± 0.78	2.21 ± 0.81	0.064	4.89 ± 1.73	3.44 ± 1.41	0.009	7.28 ± 1.67	4.77 ± 1.89	0.001
COPM satisf. ()	1.86 ± 0.69	2.22 ± 1.05	0.21	4.86 ± 2.0	3.55 ± 1.44	0.031	7.33 ± 1.89	4.98 ± 1.81	0.001
HADS anx. ()	6.90 ± 3.74	6.80 ± 3.79	0.93	5.78 ± 3.93	5.56 ± 4.20	0.87	4.13 ± 3.29	6.77 ± 4.67	0.08
HADS depr. ()	7.40 ± 4.26	6.35 ± 3.94	0.42	6.44 ± 4.33	6.17 ± 4.20	0.85	5.53 ± 3.16	6.65 ± 5.04	0.47
MBI ()	37.85 ± 20.32	49.60 ± 25.11	0.11	77.11 ± 23.29	80.50 ± 20.17	0.64	88.00 ± 14.40	88.18 ± 13.20	0.97
IADL ()	5.09 ± 1.15	4.55 ± 1.12	0.14	3.99 ± 1.26	4.01 ± 0.97	0.95	2.98 ± 1.13	3.42 ± 1.06	0.26
RNLI ()				46.86 ± 17.11	46.81 ± 16.79	0.99	72.57 ± 15.56	58.11 ± 22.04	0.043
SF-12 PCS ()				32.80 ± 5.39	33.89 ± 7.89	0.63	34.84 ± 7.19	31.68 ± 7.49	0.23
SF-12 MCS ()				42.59 ± 11.05	43.21 ± 17.09	0.90	46.32 ± 11.87	42.90 ± 13.41	0.45

IG: intervention group; CG: control group; COPM: Canadian Occupational Performance Measure; perf.: performance; SD: standard deviation; satisf.: satisfaction; HADS: Hospital Anxiety and Depression Scale; anx.: anxiety; depr.: depression; MBI: modified Barthel Index; IADL: instrumental activities of daily living; RNLI: Reintegration to Normal Living Index; SF-12: Short Form-12; PCS: Physical Health Composite Score; MCS: Mental Health Composite Score.