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THIS RESOURCE IS NO LONGER IN SERVICE. Documented on January 4, 2023.Consortium that developed brief, standardized and reliable procedures for the evaluation and diagnosis of patients with Alzheimer's disease (AD) and other dementias of the elderly. These procedures included data forms, flipbooks, guidebooks, brochures, instruction manuals and demonstration tapes, which are now available for purchase. The CERAD assessment material can be used for research purposes as well as for patient care. CERAD has developed several basic standardized instruments, each consisting of brief forms designed to gather data on normal persons as well as on cognitively impaired or behaviorally disturbed individuals. Such data permit the identification of dementia based on clinical, neuropsychological, behavioral or neuropathological criteria. Staff at participating CERAD sites were trained and certified to administer the assessment instruments and to evaluate the subjects enrolled in the study. Cases and controls were evaluated at entry and annually thereafter including (when possible) autopsy examination of the brain to track the natural progression of AD and to obtain neuropathological confirmation of the clinical diagnosis. The CERAD database has become a major resource for research in Alzheimer's disease. It contains longitudinal data for periods as long as seven years on the natural progression of the disorder as well as information on clinical and neuropsychological changes and neuropathological manifestations., THIS RESOURCE IS NO LONGER IN SERVICE. Documented on September 16,2025.
Proper citation: CERAD - Consortium to Establish a Registry for Alzheimer's Disease (RRID:SCR_003016) Copy
A European collaborative study to develop and validate new biomarkers for Alzheimer's disease. Central in the project is the development of an assay for the measurement of beta amyloid oligomers in cerebrospinal fluid and plasma. In order to validate the assay for beta amyloid oligomers, cerebrospinal fluid and plasma will be repeatedly collected in subjects with Alzheimer's disease, other types of dementia, mild cognitive impairment, and control subjects.
Proper citation: EDAR study: biomarkers for Alzheimer's disease (RRID:SCR_004445) Copy
A 10 question assessment to assess elderly patients for the possibility of dementia. The test has utility across a range of acute and outpatient settings. It takes five minutes to administer and must include all 10 questions. A score of less than 7 or 8 suggests cognitive impairment. Scoring: * 7-10 (correct) No Cognitive Impairment * 6-0 (correct) Cognitive Impairment, THIS RESOURCE IS NO LONGER IN SERVICE. Documented on September 16,2025.
Proper citation: Abbreviated Mental Test Score (RRID:SCR_003677) Copy
http://ccr.coriell.org/Sections/Collections/NINDS/?SsId=10
Open resource of biological samples (DNA, cell lines, and other biospecimens) and corresponding phenotypic data to promote neurological research. Samples from more than 34,000 unique individuals with cerebrovascular disease, dystonia, epilepsy, Huntington's Disease, motor neuron disease, Parkinsonism, and Tourette Syndrome, as well as controls (population control and unaffected relatives) have been collected. The mission of the NINDS Repository is to provide 1) genetics support for scientists investigating pathogenesis in the central and peripheral nervous systems through submissions and distribution; 2) information support for patients, families, and advocates concerned with the living-side of neurological disease and stroke.
Proper citation: NINDS Repository (RRID:SCR_004520) Copy
http://www.dementiatoday.com/wp-content/uploads/2012/06/MiniMentalStateExamination.pdf
A 30 question assessment test to screen patients for cognitive impairment that is commonly used in medicine to screen for dementia. It is also used to estimate the severity of cognitive impairment and to follow the course of cognitive changes in an individual over time, thus making it an effective way to document an individual's response to treatment. It takes about 10 minutes and examines functions including arithmetic, memory and orientation.
Proper citation: Mini-Mental State Examination (RRID:SCR_003681) Copy
http://www.biostat.wustl.edu/~adrc/cdrpgm/
A numeric scale used to quantify the severity of symptoms of dementia (i.e. its stage). Using a structured-interview protocol, a qualified health professional assesses a patient's cognitive and functional performance in six areas: memory, orientation, judgment and problem solving, community affairs, home and hobbies, and personal care. Scores in each of these are combined to obtain a composite score ranging from 0 through 3. (Adapted from Wikipedia)
Proper citation: Clinical Dementia Rating (RRID:SCR_003678) Copy
http://www.alz.washington.edu/
A clinical research, neuropathological research and collaborative research database that uses data collected from 29 NIA-funded Alzheimer's Disease Centers (ADCs). The database consists of several datasets, and searches may be done on the entire database or on individual datasets. Any researcher, whether affiliated with an ADC or not, may request a data file for analysis or aggregate data tables. Requested aggregate data tables are produced and returned as soon as the queue allows (usually within 1-3 days depending on the complexity).
Proper citation: National Alzheimer's Coordinating Center (RRID:SCR_007327) Copy
A national Alzhiemer's disease research center funded by the National Institute on Aging, and the research arm of the Penn Memory Center.
Proper citation: Penn Alzheimer's Disease Center (RRID:SCR_004444) Copy
http://hrsonline.isr.umich.edu/
A data set of a longitudinal panel study of health, retirement, and aging that surveys a representative sample of more than 26,000 Americans over the age of 50 every two years. The HRS explores the changes in labor force participation and the health transitions that individuals undergo toward the end of their work lives and in the years that follow. The study captures a dynamic picture of an aging America''s physical and mental health, insurance coverage, financial status, family support systems, labor market status, and retirement planning. The sample in 2006 numbered over 22,000 persons in 13,100 households, with oversamples of Hispanics, Blacks and Florida residents. Beginning in 2006, half the sample received enhanced face-to-face follow-ups that included the collection of physical measures and biomarkers HRS provides a research data base that can simultaneously support continuous cross-sectional descriptions of the US population over the age of fifty-five, longitudinal studies of a given cohort over a substantial period of time (up to 18 years by 2010 for the original HRS cohort, following them from age 51-61 to age 69-79) and research on cross-cohort trends. By 2010 the HRS will be able to support cross-cohort comparisons of trajectories of health, labor supply, or wealth accumulation for persons who entered their 50s in 1992, 1998 and 2004. The HRS also has provided the sampling frame for targeted sub-studies. The Aging, Demographics, and Memory Study (ADAMS) supplement on dementia involved a field assessment of a sample of about 930 HRS panel members aged 75+ to clinically assess their dementia status and dementia severity. Special topics including consumption and time use, prescription drug use and the impact of Medicare Part D, parents'' human capital investments in children, and diabetes management by self-reported diabetics, have appeared on mail surveys that have used the HRS as a sampling frame. The HRS also can accommodate a number of experimental topics using Internet interviewing. The HRS is also characterized by links to a rich array of administrative data, including: Employer Pension Plans; National Death Index; Social Security Administration earnings and (projected) benefits data; W-2 self-employment data; and Medicare and Medicaid files. The HRS has actively collaborated with other longitudinal studies of aging in other countries (e.g., ELSA, SHARE, MHAS), providing both scientific and technical assistance. Data Availability: All publicly available data may be downloaded after registration. Early Release data files are typically available within three months of the end of each data collection, with the Final Release following at 24 months after the close of data collection activities. Files linked with administrative data are released only as restricted data through an application process, as outlined on the HRS website. * Dates of Study: 1992-present * Study Features: Longitudinal, Minority Oversamples, Anthropometric Measures, Biospecimens * Sample Size: 22,000+ Link * ICPSR: http://www.icpsr.umich.edu/icpsrweb/ICPSR/studies/06854
Proper citation: Health and Retirement Study (RRID:SCR_008930) Copy
Brain bank that harvests, banks and disperses postmortem tissue for use in brain and medical research. It also provides neuropathologic diagnoses of organic dementia in a cohort of NIH sponsored research subjects. The bank includes tissue primarily from patients with Alzheimer's but also includes Huntington's, Parkinson's, and other disorders.
Proper citation: Oregon Brain Bank (RRID:SCR_013085) Copy
Alzheimer's Disease Center that serves as the focal point for all Alzheimer's disease-related activities at the University of Kentucky and the Commonwealth of Kentucky providing an environment and core resources that catalyze innovative research, outreach, education, and clinical programs. Their ADC plans to build on its historic strengths and capitalize on emerging opportunities to provide an infrastructure that supports research designed to translate knowledge into therapeutic strategies for AD. They focus on two interrelated themes: Transitions and Translation. Their overall emphasis is to more effectively bridge the gap between basic research and clinical studies by facilitating translational efforts. They also carefully characterize transitions across the spectrum of cognitive impairment (normal/ preclinical AD/ MCI/ dementia), with focus on definition of early disease, and continue to support neuropathology as the bedrock of our center. The Alzheimer Disease Center's 2006-2011 grant award from the National Institute on Aging consists of five cores: * Administrative Core * Clinical Core * Biostatistics and Data Management Core * Neuropathology Core * Education & Information Transfer Core
Proper citation: University of Kentucky Alzheimer's Disease Center (RRID:SCR_008767) Copy
Ratings or validation data are available for this resource
NDRI is a Not-For-Profit (501c3) Corporation dedicated to providing the highest quality human biomaterials for research. NDRI makes it easy for researchers to get the human tissues and organs they need, prepared, preserved and shipped precisely according to their specific scientific protocols, as quickly as possible, and in the largest available quantities. NDRI provides researchers with protocol specific human neurological tissues such as brain stem, spinal cord, and basal ganglia, among others. In addition to control specimens, NDRI recovers tissues from donors with a variety of diseases, including Down syndrome, Parkinsons disease, Alzheimers disease, schizophrenia, and dementia. Through the NDRI 24/7 referral and procurement system, research consented biospecimens can be provided from low post mortem interval donors preserved at 4ºC, frozen or snap frozen, fixed, paraffin embedded, or as unstained slides.
Proper citation: National Disease Research Interchange (RRID:SCR_000550) Copy
http://www.icpsr.umich.edu/icpsrweb/ICPSR/studies/03253
Data set from six research sites that examined the feasibility and outcomes of the most promising home and community-based intervention approaches for enhancing family caregiving for Alzheimers Disease (AD) and related disorders (ADRD). A unique feature is the examination of AD burdens and interventions in three ethnic groups (Caucasians, Hispanics, and African Americans). Caregiver/care recipient dyads are entered into the study using standardized eligibility criteria. The dyads are randomized at each intervention site using site-specific procedures. Standardized assessment batteries are administered at baseline, 6, 12, and 18 months. The five general types of REACH interventions are: Individual Information and Support strategies that increase caregivers' understanding of dementia and their particular caregiving situation; Group Support and Family Systems efforts that provide caregivers with multiple forms of social support; Psychoeducational and Skill-Based Training approaches that teach caregivers coping and behavioral management strategies; Home-Based Environmental interventions that modify the home environment's effect on the care recipient and support the caregiver; and Enhanced Technology Systems such as home-centered computer/telephone networks that are designed to reduce caregiver distress and isolation. REACH II was funded in 2001 to test a single multi-component intervention among family caregivers of persons with ADRD, building upon the findings of REACH. Recruitment for REACH II was completed in January 2004 with 642 participants entering the study across 5 participating sites.
Proper citation: Resources for Enhancing Alzheimers Caregiver Health (RRID:SCR_003638) Copy
https://knightadrc.wustl.edu/professionals-clinicians/request-center-resources/
Provides on request resources including Data: clinical and cognitive measures as well as MRI and amyloid imaging scans; Tissue: frozen brain tissue, paraffin brain sections, antemortem CSF, DNA, fibroblast, dermal fibroblasts, plasma (fasting and non-fasting) and iPSC; Participants: eligible participants may be invited to enroll in research of other investigators after appropriate review. Researchers can use the request portal to review Center guidelines and policies; view available data and tissue; access data tables and codebooks; and submit request for resources.
Proper citation: Washington University School of Medicine Knight ADRC Request Center Resources Core Facility (RRID:SCR_025254) Copy
https://www.vai.org/research/collaborations/west-michigan-neurodegenerative-diseases-mind-program/
Brain bank that houses donated brains from people with neurodegenerative diseases and neurologically normal age-matched controls. VAI Brain Bank drives insight and discovery by providing scientists the samples needed to investigate the intricate underpinnings of Parkinson’s, dementias, and other neurodegenerative diseases.
Proper citation: Van Andel Institute Brain Bank (RRID:SCR_026035) Copy
http://www.brainnet-europe.org/index.php?option=com_content&view=article&id=99&Itemid=99
Sampling protocols produced by the BrainNet Europe Consortium generally with five types of dissection and brain processing procedures defined in all disease related protocols. * Fresh brain dissection * Fresh brain processing * Dissection of formalin-fixed brain * Histology and immunohistochemistry * Processing fresh brain
Proper citation: BrainNet Europe Sampling Protocols (RRID:SCR_000484) Copy
A nonprofit health organization that works to improve the quality of life of Canadians affected by Alzheimer's disease and other dementias. This organization also supports research on the cause and potential cures for the disease through education and funding.
Proper citation: Alzheimer Society of Canada (RRID:SCR_000485) Copy
http://www.siumed.edu/alz/research%20Dementia.html
A brain autopsy program developed to serve the needs of Illinois families and individuals affected by dementing diseases and to advance dementia research by providing tissue to researchers studying dementing diseases. The SIU School of Medicine (SIU-SM) Dementia Brain Autopsy Program facilitates the postmortem process for families wishing to obtain an autopsy for a loved one. A brain autopsy provides family members with accurate information regarding the exact nature of their relative's dementia. This includes information about the possibility of an inherited disorder which may affect other family members. The brain autopsy also helps clinicians improve their clinical skills by identifying the precise cause of the clinical dementia.
Proper citation: SIU CADRD Dementia Brain Autopsy Program (RRID:SCR_006918) Copy
A research center associated with the University of Pittsburgh that specializes in the diagnosis of Alzheimer's disease and related disorders. The overall objective of the ADRC is to study the pathophysiology of Alzheimer's disease, with the aim of improving the reliability of diagnosis of Alzheimer's and developing effective treatment strategies. Current research foci emphasize neuropsychiatry and neuropsychology, molecular genetics and epidemiology, basic neuroscience, and structural and functional imaging that aid in the diagnosis and treatment of Alzheimer's disease. Specific services at the ADRC include: comprehensive diagnostic evaluation of patients with suspected Alzheimer's disease and other forms of dementia; evaluation of memory, language, judgment, and other cognitive abilities; and education and counseling for patients and families.
Proper citation: University of Pittsburgh Alzheimer Disease Research Center (RRID:SCR_008084) Copy
THIS RESOURCE IS NO LONGER IN SERVICE, documented on July 08, 2014. A multi-disciplinary institute providing specialized diagnostic evaluations, innovative treatments, education and research. It provides a collaborative, team-centered approach to provide innovative diagnostics to assist in developing cutting-edge brain based interventions and treatment strategies to best serve their patient's individual needs. Comprehensive Neuroscience Center is dedicated to working with children and adults who demonstrate neurodevelopmental disorders such as Autism Spectrum Disorders, Attention Deficits Hyperactivity Disorder, Learning Disabilities and Language-based deficits, as well as other neurological-based disorders including Traumatic brain injury, Disorders of Consciousness, Disorders of Aging, Alzheimer's and Dementia.
Proper citation: Comprehensive Neuroscience Center (RRID:SCR_008705) Copy
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