Table 5.

Reference tests scores

	Screening result
Reference	Normal	Altered	p-value
MEC score	n = 141; 29.00 (28.00 to 30.00)	n = 52; 28.00 (25.97 to 28.00)	< 0.001
MEC altered (0 to 23)	1 (0.7%)	8 (13%)	< 0.001
SPPB score	n = 149; 10.00 (9.00 to 11.00)	n = 56; 7.00 (6.75 to 8.25)	< 0.001
SPPB category
0 to 3 points	0 (0%)	5 (8.9%)	< 0.001
4 to 6 points	7 (4.7%)	9 (16%)
7 to 9 points	41 (28%)	37 (66%)
10 to 12 points	101 (68%)	5 (8.9%)
Maximum speed (m / s)	n = 144; 1.01 (0.86 to 1.17)	n = 54; 0.68 (0.57 to 0.91)	< 0.001
Slowness (≤ 0.8 m/s)	27 (18%)	34 (61%)	< 0.001
MNA-SF: score	n = 184; 14.00 (13.00 to 14.00)	n = 22; 10.00 (9.25 to 12.75)	< 0.001
MNA-SF: category
Malnutrition	2 (1.1%)	0 (0%)	< 0.001
Risk of malnutrition	16 (8.7%)	15 (68%)
Normal	166 (90%)	7 (32%)
GDS5: symptoms	n = 155; 1.00 (1.00 to 1.00)	n = 49; 1.00 (1.00 to 2.00)	0.002
GDS5: presence of depressive symptoms	18 (12%)	16 (33%)	0.002
Visual acuity
Normal vision (≥ 6/18)	118 (87%)	55 (80%)	0.055
Slight vision reduction (6/60)	16 (12%)	11 (16%)
Moderate vision reduction (3/60)	0 (0%)	3 (4.3%)
Severe vision impairment (< 3/60)	2 (1.5%)	0 (0%)
Best ear hearing
Better than average	1 (0.7%)	0 (0%)	< 0.001
Normal hearing	73 (53%)	10 (15%)
Minimal hearing loss	33 (24%)	15 (23%)
Low hearing loss	17 (12%)	17 (26%)
Moderate hearing loss	10 (7.2%)	15 (23%)
Moderate-severe hearing loss	4 (2.9%)	7 (11%)
Severe hearing loss	0 (0%)	2 (3.0%)
Worst ear hearing
Normal hearing	53 (38%)	6 (9.1%)	< 0.001
Minimal hearing loss	28 (20%)	13 (20%)
Low hearing loss	32 (23%)	12 (18%)
Moderate hearing loss	12 (8.7%)	18 (27%)
Moderate-severe hearing loss	9 (6.5%)	12 (18%)
Severe hearing loss	4 (2.9%)	5 (7.6%)

For continuous variables valid cases, median and interquartile rank. For categorical variables valid cases and valid column percent