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A Comparative Study of Brain Structure and Amyloid Load in MCI Patients

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ClinicalTrials.gov Identifier: NCT03773185
Recruitment Status : Suspended (Low recruitment rate)
First Posted : December 12, 2018
Last Update Posted : January 27, 2021
Sponsor:
Information provided by (Responsible Party):
Timothy Kwok, Chinese University of Hong Kong

Study Description
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Top of Page Study Description Study Design Groups and Cohorts Outcome Measures Eligibility Criteria Contacts and Locations More Information
Brief Summary:

Older people with DM are at greater risk of cognitive decline than their counterparts with DM. Cognitive impairment in older people with DM may be associated with non-AD related brain atrophy and white matter disease. The investigators therefore propose to compare DM and non-DM older people with amnesic MCI in brian volumes, white matter disease and amyloid load.

30 older people with aMCI, 30 older people with aMCI and DM, age 65-85 will be recruited. They all will have amyloid PET scan and MRI brain scan.


Condition or disease
Mild Cognitive Impairment

Study Design
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Study Type : Observational [Patient Registry]
Estimated Enrollment : 60 participants
Observational Model: Cohort
Time Perspective: Cross-Sectional
Target Follow-Up Duration: 1 Month
Official Title: A Comparative Study of Brain Structure and Amyloid Load Between Cognitively Impaired Older People With or Without Diabetes Mellitus
Actual Study Start Date : December 15, 2018
Actual Primary Completion Date : October 31, 2020
Estimated Study Completion Date : October 31, 2021

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Amyloidosis

Groups and Cohorts
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Outcome Measures
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Primary Outcome Measures :
  1. Amyloid load [ Time Frame: Two years ]

Eligibility Criteria
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Information from the National Library of Medicine

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Ages Eligible for Study:   65 Years to 85 Years   (Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Probability Sample
Study Population
MCI patients with DM or without DM
Criteria

Inclusion Criteria:

  • MCI patients

Exclusion Criteria:

  • Patients with depression
Contacts and Locations
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Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03773185


Locations
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Hong Kong
The Chinese University of Hong Kong
Hong Kong, Hong Kong
Sponsors and Collaborators
Chinese University of Hong Kong
Investigators
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Principal Investigator: Timothy Kwok, MD Chinese University of Hong Kong
More Information
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Additional Information:

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Responsible Party: Timothy Kwok, Professor, Chinese University of Hong Kong
ClinicalTrials.gov Identifier: NCT03773185    
Other Study ID Numbers: 2018.454
First Posted: December 12, 2018    Key Record Dates
Last Update Posted: January 27, 2021
Last Verified: July 2020

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Studies a U.S. FDA-regulated Drug Product: No
Studies a U.S. FDA-regulated Device Product: No
Additional relevant MeSH terms:
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Cognitive Dysfunction
Cognition Disorders
Neurocognitive Disorders
Mental Disorders