Summary of Study ST000046

This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR000045. The data can be accessed directly via it's Project DOI: 10.21228/M88G6G This work is supported by NIH grant, U2C- DK119886.

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Study IDST000046
Study TitleIdentification of altered metabolic pathways in Alzheimer's disease, mild cognitive impairment and cognitively normals using Metabolomics (plasma)
Study SummaryCriteria for the diagnosis of amnestic MCI included: (i) memory complaint documented by the patient and collateral source; (ii) impairment in 1 or more of the 4 cognitive domains (memory, executive functioning/attention, visuospatial, or language); (iii) essentially normal functional activities of daily living; and (iv) absence of dementia. In general, the amnestic MCI determination is made when the memory measures fall 1.0–1.5 SD below the means for age and education appropriate individuals in our community; however, rigid cutoffs on psychometric scores were not used to establish the diagnosis of amnestic MCI which was made on clinical grounds. The diagnosis of dementia was made using DSM-IV criteria, and the diagnosis of AD was made using established criteria. Subjects were considered to be CN if they performed within the normative range and did not meet criteria for MCI or dementia.
Institute
Mayo Clinic
DepartmentNeurology
Last NamePetersen
First NameRonald
EmailDasari.Surendra@mayo.edu
Submit Date2014-03-24
Num Groups1
Total Subjects15
Raw Data AvailableYes
Raw Data File Type(s)d
Uploaded File Size150 G
Analysis Type DetailLC-MS
Release Date2014-04-25
Release Version1
Ronald Petersen Ronald Petersen
https://dx.doi.org/10.21228/M88G6G
ftp://www.metabolomicsworkbench.org/Studies/ application/zip

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Factors:

Subject type: Human; Subject species: Homo sapiens (Factor headings shown in green)

mb_sample_id local_sample_id Cognitive Status
SA001936Group1_11AD
SA001937Group1_10AD
SA001938Group1_12AD
SA001939Group1_13AD
SA001940Group1_1AD
SA001941Group1_14AD
SA001942Group1_9AD
SA001943Group1_15AD
SA001944Group1_3AD
SA001945Group1_2AD
SA001946Group1_8AD
SA001947Group1_4AD
SA001948Group1_5AD
SA001949Group1_7AD
SA001950Group1_6AD
SA001951Group3_36CN
SA001952Group3_38CN
SA001953Group3_37CN
SA001954Group3_32CN
SA001955Group3_33CN
SA001956Group3_34CN
SA001957Group3_35CN
SA001958Group3_42CN
SA001959Group3_45CN
SA001960Group3_31CN
SA001961Group3_44CN
SA001962Group3_43CN
SA001963Group3_40CN
SA001964Group3_41CN
SA001965Group3_39CN
SA001966Group2_23MCI
SA001967Group2_20MCI
SA001968Group2_21MCI
SA001969Group2_19MCI
SA001970Group2_18MCI
SA001971Group2_16MCI
SA001972Group2_17MCI
SA001973Group2_22MCI
SA001974Group2_24MCI
SA001975Group2_28MCI
SA001976Group2_29MCI
SA001977Group2_27MCI
SA001978Group2_26MCI
SA001979Group2_25MCI
SA001980Group2_30MCI
Showing results 1 to 45 of 45
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