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NCT01904799: Casper

Cognitive Assessment for Stroke Patients: Reproductibility and Validity Study

Completed NA Last updated 9 February 2026
What this trial tests

NA trial testing Cognitive Assessment test in Stroke in 263 participants. Completed in 29 March 2019.

Timeline
2 January 2015
Primary endpoint
29 March 2019
29 March 2019

Quick facts

Lead sponsorCentre Hospitalier Universitaire Dijon
PhaseNA
StatusCompleted
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposeother
Enrollment263
Start date2 January 2015
Primary completion29 March 2019
Estimated completion29 March 2019
Sites1 location across France

Drugs / interventions tested

Conditions studied

Sponsor

Centre Hospitalier Universitaire Dijon

Who can join

18 and older, any sex, with Stroke. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

After a CVA, all of the cognitive functions can be affected and analysed, but the presence of a language disorder may considerably hamper the evaluation of other functions. The battery of rapid tests to screen for and quantify cognitive disorders, including the MMSE, the MOCA, the R-CAMCOG or the RBANS, are not suitable for aphasic patients because they contain items with a strictly verbal response. Because of this, inexperienced doctors cannot evaluate higher functions (other than language) of aphasics in routine practice. For the same reason, aphasics are regularly excluded from post-cva therapeutic protocols, whether or not the trial bears on the evolution of cognitive functions. Nonetheless, it is possible to evaluate, at least roughly, all of the cognitive functions without resorting to language. The investigator have developed , from validated tests and classical clinical manoeuvers, the Cognitive Assessment for Stroke Patients (CASP) : * for the rapid screening (less than 15 minutes) and quantification of post-cva cognitive disorders (6 functions: language, apraxia, short-term memory, temporal orientation, impaired spatial/visio-construction and executive functions); * the CASP can be used in most patients, including those with severe disorders of expression and moderate problems with comprehension, The format of these tests has been adapted so that severe disorders of expression (essentially left-hemisphere CVA), and left spatial impairment (right-hemisphere CVA) do not affect the ability to take the test. Its validity in terms of appearance and content were verified in 2011.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

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Other recruiting trials for Stroke

Currently open trials in the same condition.

Other Centre Hospitalier Universitaire Dijon trials

Trials by the same sponsor.

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Data sources for this page

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