Table 2.

Measurements at resident level

Point of measurement		Characteristics	Measure
t0	Baselinea	Socio-demographic and clinical data	Routine data
		Quality of life	QoL-AD
		Cognition	DSS
		Agitated behaviour	CMAI
		Medication data	Routine data
		Falls and fall-related medical attention	Routine data
		Physical restraints	Routine data
t1 t2 t3	3, 6, and 9 months after baseline	Medication data	Routine data
		Falls and fall-related medical attention	Routine data
		Physical restraints	Routine data
		Clinical course (emergencies, hospital admissions, change in nursing care dependency, and physician contacts)	Routine data
t4	12 months after baseline	Quality of life	QoL-AD
		Cognition	DSS
		Agitated behaviour	CMAI
		Medication data	Routine data
		Falls and fall-related medical attention	Routine data
		Physical restraints	Routine data
		Clinical course (emergencies, hospital admissions, change in nursing care dependency, and physician contacts)	Routine data

^aNew participants after t₀ will be assessed with the same characteristics and measures as for baseline at the subsequent measurement point