Table 1.

Overview and timing of measurements

Measures	Times				Completed by	Using	Where
	After preoperative assessment	During treatment	After treatment	Follow-up
Dental anxiety	X (T1)		X (T2)	X (T3)	Patient	Questionnaire after preoperative assessment (T1)	At the practice (waiting room) (T1 and T2)
						Questionnaire for the patient after treatment (T2)	Via phone (T3)
						Follow-up questionnaire (T3)
Treatment characteristics			X		Staff	Data recording sheet for staff	At the practice
Patient characteristics			X		Staff	Data recording sheet for staff	At the practice
Self-reported oral health status	X				Patient	Questionnaire after preoperative assessment	At the practice (waiting room)
Anticipated pain and anxiety	X				Patient	Questionnaire after preoperative assessment	At the practice (waiting room)
Demographics			X		Patient	Questionnaire for the patient after treatment	At the practice (waiting room)
Previous cancellations			X
Treatment experience			X		Patient	Questionnaire for the patient after treatment	At the practice (waiting room)
Stress (physiological)		X			Staff	Pulse oximeter	In treatment area
Virtual reality experience			X		Patient	Questionnaire for the patient after treatment	At the practice (waiting room)
Dental experience			X		Patient	Questionnaire for the patient after treatment	At the practice (waiting room)
Memories (follow-up)				X	Patient	Follow-up questionnaire	Via phone