Investigating Genetic Status in Patients Presenting to Clinic

NCT ID: NCT05911932

Last Updated: 2025-03-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

1000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-10-20

Study Completion Date

2043-08-31

Brief Summary

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The causes of neurodegenerative dementias such as Frontotemporal Dementia, Lewy Body Disease and Alzheimer's disease are still largely unknown. While the contribution of some genetic mutations and polymorphisms is associated with autosomal dominant patterns of inheritance of these dementias, in many cases, the specific causative mutation in these families is not yet identified. Further, in many patients, polygenic risk is thought to give rise to pathophysiologic changes, but which specific genes affect risk are largely yet unknown. By examining genotypes in patients that present to our Cognitive Neurology and Alzheimer's Research Clinic with suspected or confirmed neurodegenerative dementia, or have a history of a familial dementia, we aim to help identify and characterize genetic mutations or polymorphisms that give rise to neurodegenerative diseases.

Detailed Description

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Conditions

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Dementia, Frontotemporal Alzheimer Dementia (AD) Lewy Body Dementia (LBD)

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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Biosample collection.

Blood draw.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Persons presenting to the cognitive clinic with a neurodegenerative disorder (for example, AD, FTD, LBD, ALSP, and related conditions);
* Biological family members of someone diagnosed with a neurodegenerative disorder, presenting to clinic;
* Age 18+ years old;
* Consenting to a blood draw.

Exclusion Criteria

• Persons declining / unwilling / not able to have a blood draw.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's

OTHER

Sponsor Role lead

Responsible Party

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Elizabeth Finger

Associate Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Elizabeth Finger, MD

Role: PRINCIPAL_INVESTIGATOR

London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's

Locations

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Parkwood Institute

London, Ontario, Canada

Site Status RECRUITING

Countries

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Canada

Central Contacts

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Sarah Jesso

Role: CONTACT

519-646-6000

Facility Contacts

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S Jesso, BA

Role: primary

519-646-6000

Other Identifiers

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121760

Identifier Type: -

Identifier Source: org_study_id

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