Related Experiment Video
Updated: Feb 13, 2026

A Machine Learning Approach to Design an Efficient Selective Screening of Mild Cognitive Impairment
Published on: January 11, 2020
The screen for cognitive impairment in psychiatry (SCIP) is associated with disease severity and cognitive complaints
Smadar Valérie Tourjman1, Robert-Paul Juster2, Scot Purdon3
1a Institut Universitaire en Santé Mentale de Montréal , Montreal , Canada.
Objective:
To assess the relationship between the Screen for Cognitive Impairment in Psychiatry (SCIP) score and illness severity, subjective cognition and functioning in a cohort of major depressive disorder (MDD) patients.
Methods:
Patients (n = 40) diagnosed with MDD (DSM-IV-TR) completed the SCIP, a brief neuropsychological test, and a battery of self-administered questionnaires evaluating functioning (GAF, SDS, WHODAS 2.0, EDEC, PDQ-D5). Disease severity was evaluated with the Hamilton Depression Rating Scale (HDRS) and the Clinical Global Impression (CGI).
Results:
Age and sex were associated with performance in the SCIP. The SCIP-Global index score was associated with disease severity (r = -0.316, p < .05), the SDS, a patient self-assessment of daily functioning (r = -0.368, p < .05), and the EDEC subscales of patient-reported cognitive deficits (r = -0.388, p < .05) and their functional impacts (r = -0.335, p < .05). Multivariate analysis adjusted for age and sex confirmed these tests are independent predictors of performance in the SCIP (CGI-S, F[3,34] = 4.478, p = .009; SDS, F[3,34] = 3.365, p = .030; EDEC-perceived cognitive deficits, F[3,34] = 5.216, p = .005; EDEC-perceived impacts of functional impairment, F[3,34] = 5.154, p = .005).
Conclusions:
This study confirms that the SCIP can be used during routine clinical evaluation of MDD, and that cognitive deficits objectively assessed in the SCIP are associated with disease severity and self-reported cognitive dysfunction and impairment in daily life.
Related Concept Videos
Cognitive Dissonance
Language and Cognition
Cognitive Therapy
Cognition and Behavior
Cognitive Learning
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
Introduction to Cognitive Psychology
This field emerged in the mid-20th century, following a period dominated by behaviorism, which...

