Table 2.

Quality of life & depression

Measure	Content	Time frame item example
WHO-QoL Bref domain1	Physical health	Last 4 weeks
	7 items	“How well are you able to go around?”
	5 response options
	Score 4 to 20
	A higher score denotes higher physical health
WHO-QoL Bref domain2	Psychological health	Last 4 weeks
	6 items	“How much do you enjoy life?”
	5 response options
	Score 4 to 20
	A higher score denotes higher psychological health
WHO-QoL Bref domain3	Social relationships	Last 4 weeks
	3 items	“How satisfied are you with your personal relationships?”
	5 response options
	Score 4 to 20
	A higher score denotes better social relationships
WHO-QoL Bref domain4	Environment	Last 4 weeks
	8 items	“To what extend do you have the opportunity for leisure activities?”
	5 response options
	Score 4 to 20
	A higher score denotes better environment
Beck Depression Inventory (BDI)	Depression	Last 2 weeks
	21 items	“How sad do you feel?”
	4 response options
	Score 0 to 63
	A higher score denotes higher depression