An observational study in Clinical Dementia Rating (CDR) From the Analysis of Medical Record and Clinical Dementia Rating (CDR) Face-to-face Interview With the Patient, sponsored by Hospices Civils de Lyon. Status unknown at 1 site in France. Open to participants aged 65 Years and older. Per ClinicalTrials.gov, last updated 2022-05-02.
Sponsored by Hospices Civils de Lyon · Observational
The assessment of severity of the cognitive and functional impairment is essential in the follow-up of patients with neurocognitive disorders and in the assessment of the effectiveness of therapeutics. However, the systematic assessment of the Clinical Dementia Rating (CDR) scale is limited due to the time required to complete it (approximately 45 min to 1 hour). Insofar as studies have shown correspondences between the CDR and scales measuring cognitive and neuropsychological performance, and as part of memory consultations, several functional and neuropsychological scales are systematically administered, we wish to conduct a study validating the feasibility of the CDR based on information already available in the patient's file compared to the evaluation of the CDR by the usual method (face-to-face interview in consultation).
This study should highlight the feasibility of scoring the CDR-SB from the files of patients in memory consultation, first in terms of reliability of the scores obtained compared to the standard evaluation, and on the other hand in terms of organization and duration of administration.
2,172 studies on the registry are indexed under Dementia; 540 are open to participants now.
This study's planned enrollment of 144 is below the median of 250 across 482 observational studies indexed under Dementia.
Browse Dementia studies →Hospices Civils de Lyon is the lead sponsor of 1,826 studies on the registry; 439 are open to participants now.
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The study will be conducted on the basis of the patient consulting in Memory Consultation, specifically with the information already collected in normal care and the MEMORA cohort.
Exclusion Criteria:
The study will be conducted on the basis of the patient consulting in Memory Consultation, specifically with the information already collected in normal care and the MEMORA cohort.
Diagnostic Test: CDR assessment face-to-face
The assessment of the CDR is administered once by a psychologist with the patient and his caregiver.
CDR Sum of boxes (CDR-SB) score out of 18
The CDR-SB score is obtained in normal condition and on file for the same patients. The CDR-SB score makes it possible to distinguish the following classes: 0 (normal), 0.5-4 (questionable cognitive impairment), 0.5-2.5 (questionable impairment), 3-4 (very mild major TNC or very mild dementia), 4.5- 9 (mild or mild dementia), 9.5-15.5 (moderate dementia), 16-18 (severe dementia). The patient's aptitudes are assessed in 6 different areas: 3 cognitive skills: memory, orientation and judgment, 3 acts of everyday living: participation in collective life, home occupations and hobbies, personal care.
Time frame: The CDR-SB score is collected at the baseline.
This study is status unknown, as verified in Jan 2022. You cannot join it, but the record below documents what was studied.
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Hospices Civils de Lyon