The clock drawing test is an important contribution to the Mini Mental State Examination in screening for cognitive impairment
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DOI: 10.1002/gps.5914
Abstract: The clock drawing test (CDT) and the Mini Mental State Examination (MMSE) are frequently used screening instruments for cognitive impairment, however, the precise contribution of the CDT to the MMSE is largely unknown. read more here.
Keywords: clock drawing; cognitive impairment; state examination; drawing test ... See more keywords
Daily exposure to digital displays may affect the clock-drawing test: from psychometrics to serendipity
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DOI: 10.1007/s10072-020-04498-z
Abstract: Background The clock-drawing test (CDT) is a neuropsychological screening tool largely used to explore cognitive functioning. It requires participants to draw an analog clock face. Many studies have reported a good correlation between the CDT… read more here.
Keywords: cdt; clock drawing; sociodemographic variables; drawing test ... See more keywords
Effects of Intermittent Theta Burst Stimulation on the Clock Drawing Test Performances in Patients with Alzheimer's Disease.
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DOI: 10.1007/s10548-021-00836-2
Abstract: The clock drawing test (CDT) is widely used in clinical neuropsychological practice. However, its neuroanatomical correlates have not been well established. This study investigated the effects of theta burst stimulation (TBS) applied over different brain… read more here.
Keywords: test; stimulation; burst stimulation; theta burst ... See more keywords
Associations between visual hallucinations and impaired visuo-spatial abilities in dementia with Lewy bodies.
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DOI: 10.1037/neu0000728
Abstract: Objectives: In dementia with Lewy bodies (DLB) recurrent visual hallucinations (VH) often coexist or occur consecutively to impaired visual perception. Since in-depth neuropsychological testing is time-consuming, and therefore, not routinely performed in clinical settings, we… read more here.
Keywords: lewy bodies; dementia lewy; visual hallucinations; clock drawing ... See more keywords
Time setting errors in the Clock Drawing Test are associated with both semantic and executive deficits.
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DOI: 10.1080/23279095.2021.2023154
Abstract: The common requirement to set the time to "10 past 11" on the Clock Drawing Test is intended to elicit a stimulus bound response (SBR), in which the responder is "pulled" to the salient stimulus… read more here.
Keywords: time; time setting; clock drawing; test ... See more keywords
A-14 Propensity Scores in Neuropsychological Research: Four Aspects of Digital Clock Drawing Distinguish Individuals with Non-Dementia Idiopathic Parkinson’s Disease from Matched Controls
Sign Up to like & getrecommendations! Published in 2020 at "Archives of Clinical Neuropsychology"
DOI: 10.1093/arclin/acaa067.14
Abstract: In situations in which randomized experiments are impossible or unethical, propensity score matching offers a method to reduce bias on causal effect estimates (Thoemmes & Kim, 2011). In this study, we examined differences on the… read more here.
Keywords: digital clock; matched controls; clock drawing; parkinson disease ... See more keywords
A-035 What Make Them Tick? The Clock Drawing Test and Correlations Between Cognitive and Functional Abilities
Sign Up to like & getrecommendations! Published in 2020 at "Archives of Clinical Neuropsychology"
DOI: 10.1093/arclin/acaa068.035
Abstract: The Clock Drawing Test (CDT) is among the most researched cognitive measures and is frequently used to screen for neurocognitive disorders (NCDs). No study to date has investigated the relationship between qualitative errors on the… read more here.
Keywords: test; errors cdt; clock drawing; drawing test ... See more keywords
Digital Clock Drawing Test metrics in older patients before and after endoscopy with sedation: an exploratory analysis.
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DOI: 10.1111/aas.14003
Abstract: BACKGROUND In the postoperative period clinically feasible instruments to monitor elderly patients' neurocognitive recovery and discharge-readiness, especially after short-stay procedures, are limited. Cognitive monitoring may be improved by a novel digital clock drawing test (dCDT).… read more here.
Keywords: digital clock; test; dcdt; clock drawing ... See more keywords
The clock drawing test as per pdf TI>: A systematic review and meta‐analysis of diagnostic accuracy as per pdf
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DOI: 10.1111/jan.13810
Abstract: AIM The aim of this study was to evaluate the accuracy of the clock drawing test and to compare its scoring methods. BACKGROUND Dementia refers to a symptom where an adult demonstrates memory disorder and… read more here.
Keywords: drawing test; review; accuracy; clock drawing ... See more keywords
Using Explainable Artificial Intelligence in the Clock Drawing Test to Reveal the Cognitive Impairment Pattern
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DOI: 10.1142/s0129065723500156
Abstract: The prevalence of dementia is currently increasing worldwide. This syndrome produces a deterioration in cognitive function that cannot be reverted. However, an early diagnosis can be crucial for slowing its progress. The Clock Drawing Test… read more here.
Keywords: artificial intelligence; clock drawing; clock; drawing test ... See more keywords
The Value of Clock Drawing Process Assessment in Screening for Mild Cognitive Impairment and Alzheimer's Dementia.
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DOI: 10.1177/10731911211053851
Abstract: Many clock drawing test (CDT) scoring systems focus on drawing results and lack drawing process assessments. This study created a CDT scoring procedure with drawing process assessment and explored its diagnostic value in screening for… read more here.
Keywords: scoring systems; process assessment; process; clock drawing ... See more keywords