Clinical Utility of Cognistat in Multiprofessional Team Evaluations of Patients with Cognitive Impairment in Swedish Primary Care

Table 4

Sensitivity and specificity and AUC of subtests of Cognistat (cognitive impairment 46 versus no cognitive impairment 33).

Subtest of Cognistat (test range)	Cutoff	Sensitivity	Specificity	AUC (95% confidence interval)	𝑃 value
Orientation (0–12)	≤8	0.09	1.00	0.64 (0.52–0.76)	0.036
Attention (0–8)	≤4	0.35	0.94	0.66 (0.54–0.78)	0.016
Comprehension (0–6)	≤4	0.09	1.00	0.68 (0.56–0.79)	0.008
Repetition (0–12)	≤9	0.15	1.00	0.61 (0.49–0.74)	0.088
Naming (0–8)	≤5	0.13	1.00	0.58 (0.46–0.71)	0.216
Construction (0–6)	≤2	0.39	0.97	0.73 (0.62–0.84)	0.001
Memory (0–12)	≤6	0.65	0.91	0.84 (0.75–0.93)	<0.001
Calculations (0–4)	≤2	0.13	1.00	0.59 (0.47–0.72)	0.170
Similarities (0–8)	≤3	0.15	1.00	0.66 (0.54–0.78)	0.018
Judgement (0–6)	≤3	0.24	0.94	0.64 (0.52–0.76)	0.038

AUC, area under the receiver operating characteristic curve.