The impact of a national quality register in the analysis of risks and adverse events among older adults in nursing homes and hospital wards—a Swedish Senior Alert survey

Table 3 Non-response analysis

Total (n = 50,336)	With follow-up (n = 32,130)		Without follow-up (n = 18,206)		p value
	Mean	SD	Mean	SD
Age (years)	84.2	8.0	84.5	8.0	< 0.001^a
BMI (kg/m²)	25.1	5.1	25.2	5.1	0.008^a
	n	%	n	%
Females	21,028	65	11,961	66	0.568^b
Married	9114	28	4787	26	< 0.001^b
Fall risk	25,181	78	12,685	70	< 0.001^b
Malnutrition risk	20,823	65	9792	54	< 0.001^b
Pressure ulcer risk	9240	29	4776	26	< 0.001^b
Poor oral health risk	12,832	40	6505	36	< 0.001^b

ISSN: 2056-5917