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Completed

NCT Number: NCT03246269

Normative Values for the German Version of the Montreal Cognitive Assessment (MoCA)

This observational cohort study in healthy volunteers establishes normative data for the German version of the Montreal Cognitive Assessment (MoCA) and investigates the possible impacts of demographics on the MoCA total score.

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Key information

About this study

The Montreal Cognitive Assessment (MoCA) is a short tool to evaluate a multitude of cognitive domains (visuospatial / executive functioning, object naming, memory, attention, language, abstraction, orientation). The original English MoCA consistently showed very high sensitivity and specificity in distinguishing patients with mild cognitive impairment from healthy controls. Therefore it is an excellent tool for early recognition of cognitive disorders. Based on a Canadian sample, the MoCA proposes a cut-off-value of 26/30 points. However, there is increasing evidence of intercultural differences in terms of the best cut-off-score. In addition the original version only slightly corrects for possible influences of education - an adjustment for age- or gender-related effects is missing. Therefore, the aim of our study was to investigate the possible impacts of demographics on the MoCA total score and to provide normative values for a German-speaking population.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Age ≥65 years
  • Education ≥7 years
  • Fluency in the German language
  • Written informed consent

Exclusion criteria

  • History of cognitive impairment
  • Depression
  • Severe sensory or motor impairment interfering with cognitive testing
  • Serious somatic disease
  • Disease or event affecting the central nervous system
  • Cerebrovascular disease
  • Regular medication with psychoactive drugs except for benzodiazepines
  • Participation in a cognitive study within the last 3 months

Treatment and study plan

MoCA

Diagnostic Test

Primary outcomes

  1. Montreal Cognitive Assessment (MoCA) - German version

    Time frame: Baseline

    Total score of the MoCA

Secondary outcomes

  1. Mini-Mental State Examination (MMSE)

    Time frame: Baseline

    Total score of the MMSE

  2. Geriatric Depression Scale (GDS)

    Time frame: Baseline

    Total score of the GDS

  3. Consortium to Establish a Registry for Alzheimer's Disease - Neuropsychological Assessment Battery (CERAD-NAB)

    Time frame: Baseline

    Total score of the CERAD-NAB

Sponsors and collaborators

Lead sponsor

Andreas Monsch

Other

Registry information

Acronym: MoCA-Norm

Important dates

Study start
2016
Primary completion
2017
Study completion
2017
First posted
Aug 11, 2017
Registry last updated
May 31, 2018

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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