Jump to: | Authorized Access | | | Attribution | | | Authorized Requests |
- Study Description
-
Important Links and Information
-
Request access via Authorized Access
- Instructions for requestors
- Data Use Certification (DUC) Agreement
- Talking Glossary of Genetic Terms
This study cohort was collected as part of the National Institute of Mental Health (NIMH) Alzheimer's disease Genetics Initiative Study. Recruitment of families, predominantly sibling, for the cohort was focused on local memory disorder clinics, nursing homes, and the surrounding community. Clinical evaluation was performed at the University of Alabama at Birmingham, Johns Hopkins University, and Massachusetts General Hospital/Harvard Medical School. Informed consent was obtained from all study participants, for participants with extensive cognitive impairment, a legal guardian or caregiver with power of attorney provided consent. To determine age of onset, a creditable informer was interviewed and medical records were evaluated.
- Study Design:
- Family/Twin/Trios
- Study Type:
- Family
- Sibling Cohort
- dbGaP estimated ancestry using GRAF-pop
- Total number of consented subjects: 1504
- Subject Sample Telemetry Report (SSTR)
-
Request access via Authorized Access
- Authorized Access
- Publicly Available Data (Public ftp)
- Study Inclusion/Exclusion Criteria
Inclusion in the study cohort required each family to contain at least two living blood relatives with clinically diagnosed memory difficulty. The proband from each family was required to meet NINCDS/ADRDA criteria for probable Alzheimer's disease (AD) and any secondary affected family member to be diagnosed with possible or probable AD.
- Molecular Data
-
Type Source Platform Number of Oligos/SNPs SNP Batch Id Comment Whole Genome Genotyping Affymetrix Mapping250K_Nsp 262264 33767 Affymetrix 500K Set comprises Mapping250K_Nsp and Mapping250K_Sty Arrays Whole Genome Genotyping Affymetrix Mapping250K_Sty 238304 33766 Affymetrix 500K Set comprises Mapping250K_Nsp and Mapping250K_Sty Arrays - Selected Publications
- Diseases/Traits Related to Study (MeSH terms)
-
- Primary Phenotype: Alzheimer Disease
- Links to Related Resources
- Authorized Data Access Requests
-
See research articles citing use of the data from this study
- Study Attribution
-
-
Principal Investigator
- Rudolph E. Tanzi, PhD. MGH Harvard Medical School, Boston, MA, USA.
-
Funding Source
- Cure Alzheimer's Fund, Wellesley Hills, MA, USA.
- NIMH 1R37MH60009. National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA.
- Eisai, Andover, MA, USA.
-
Principal Investigator