Figure 2From: BrainCheck - a very brief tool to detect incipient cognitive decline: optimized case-finding combining patient- and informant-based dataPatient-directed and informant-directed case-finding (BrainCheck) decision algorithm. Sensitivity = 97.4%, specificity = 81.6%, correct classification rate = 89.4%. IQCODE, Informant Questionnaire on Cognitive Decline in the Elderly.Back to article page