Table 5.

Quality of well-being-self administered scores by subject group.

Subject group	Mean QWB-SA*	Standard deviation	Reference
No life-time drug dependence or current problems	0.706	0.150	Current paper
General population: elderly	0.704	0.099	[41]
Colon cancer	0.660	0.140	[48]
Primary care	0.651	0.134	[49]
Life-time drug dependence without current problems	0.630	0.170	Current paper
Prostate cancer	0.610	0.150	[48]
Rectal cancer	0.610	0.160	[48]
Cataract pre-op	0.600	0.130	[50]
Life-time drug dependence with current problems	0.580	0.130	Current paper
Fibromyalgia	0.559	0.074	[51]
Arthritis	0.516	0.130	[49]
Migraine with headache	0.492	0.157	[42]
Depression (out-patient)	0.479	0.115	[43]
Depression (in-patient)	0.383	0.118	[43]

^*Quality of well-being scale-self administered. QWB-SA: self-administered Quality of Well-Being scale.