*11. During the past 3 months, how much pain or distress have your teeth or gums caused you? (OHQOL B31)	None at All	A Little Bit	Some	Quite a Bit	A Great Deal
	1	2	3	4	5
If you have removable denture appliances, please answer the following question:
During the past 3 months, how often have you had the following problems with your dentures?	Never	Hardly Ever	Occasionally	Fairly Often	Very Often
*12. Have you had uncomfortable dentures? (OHIP18)	0	1	3	4	5

OHIP indicates Oral Health Impact Profile; GOHAI, Geriatric Oral Health Assessment Instrument; OHQOL, Oral Health Quality of Life.

^*Indicates items included in 6-item measure.