DOI: 10.5061/dryad.866t1g1mt
title: Data from: Metabolomics - Emory Cardiovascular Biobank

description: Untargeted high-resolution plasma metabolomic profiling among patients
 with coronary artery disease. Patients recruited from the Emory
 Cardiovascular Biobank into independent discovery and
 validation cohorts. 
description: Dataset collected as part of Emory Cardiovascular Biobank - a
 prospective regsitry of patients with coronary artery disease
description: This DATSETNAMEreadme.txt file was generated on 2020-08-20 by
 ANURAG MEHTA and CHANG LIU GENERAL
 INFORMATION 1. Title of Dataset: Emory Cardiovascular
 Biobank Metabolomics  2. Author Information<br>
     A. Principal Investigator Contact Information<br>         Name:
 Arshed A. Quyyumi, MD<br>         Institution: Emory University
 School of Medicine<br>         Address: 1462 Clifton Road NE, Suite
 507, Atlanta, Georgia 30329<br>         Email:
 aquyyum@emory.edu     B. Associate or Co-investigator
 Contact Information<br>         Name: Anurag Mehta, MD<br>
         Institution: Emory University School of Medicine<br>
         Address: 1462 Clifton Road NE, Suite 513, Atlanta, Georgia
 30329<br>         Email: anurag.mehta@emory.edu
     C. Alternate Contact Information<br>         Name:
 Chang Liu<br>         Institution: Emory University School of
 Medicine<br>         Address: 1462 Clifton Road NE, Atlanta, Georgia
 30329<br>         Email: chang.liu2@emory.edu 3.
 Date of data collection: 2004 to 2016 4. Information
 about funding sources that supported the collection of the data: National
 Heart, Lung, and Blood Institute grant 1P20HL113451
 SHARING/ACCESS INFORMATION<br>  <br> 1. Links to
 publications that cite or use the data:
 https://doi.org/10.1371/journal.pone.0237579 2. Links
 to other publicly accessible locations of the data:
 https://doi.org/10.5061/dryad.866t1g1mt 3.
 Links/relationships to ancillary data sets: none 4. Was
 data derived from another source? no 5. Recommended
 citation for this dataset: Mehta A, Liu C, Quyyumi AA. Emory
 Cardiovascular Biobank Metabolomics. 2020 DATA
 & FILE OVERVIEW 1. File List:
 Analysis_data_first_cohort.csv; Analysis_data_second_cohort.csv
 2. Relationship between files: data of two separate
 cohorts 3. Additional related data collected that was
 not included in the current data package: none 4. Are
 there multiple versions of the dataset? no
 METHODOLOGICAL INFORMATION: please see description in materials
 and methods section of the manuscript DATA-SPECIFIC
 INFORMATION FOR: Analysis_data_first_cohort.csv 1.
 Number of variables: 6796 2. Number of cases/rows:
 454 3. Variable List: <br> GENEID: subject
 IDs<br> timetodeath3yr: time to death event or censoring at three
 years<br> death3yr: death event at three years<br> age: age in
 years<br> male: male gender, 1=male, 0=female<br> BlackRace:
 black race, 1=black, 0=non-black<br> batch: batch of metabolomics
 profiling<br> Strokehx: history of stroke, 1=yes, 0=no<br>
 CABGhx: prior CABG, 1=yes, 0=no<br> PVDhx: peripheral artery
 disease, 1=yes, 0=no<br> eGFR_max120_lt60: estimated glomerular
 filtration rate less than 60 ml/min/1.73m2, 1=yes, 0=no<br>
 curr_smoking: current smoking, 1=yes, 0=no<br> HFhx: heart failure
 history, 1=yes, 0=no<br> HTN: hypertension, 1=yes, 0=no<br>
 DM: diabetes, 1=yes, 0=no<br> mzXX_tXX: intensities of metabolic
 features 4. Missing data codes: NA
 DATA-SPECIFIC INFORMATION FOR:
 Analysis_data_second_cohort.csv 1. Number of variables:
 8729 2. Number of cases/rows: 322 3.
 Variable List: <br> GENEID: subject IDs<br> timetodeath3yr:
 time to death event or censoring at three years<br> death3yr: death
 event at three years, 1=yes, 0=no<br> age: age in years<br>
 male: male gender, 1=male, 0=female<br> BlackRace: black race,
 1=black, 0=non-black<br> batch: batch of metabolomics
 profiling<br> Strokehx: history of stroke, 1=yes, 0=no<br>
 CABGhx: prior CABG, 1=yes, 0=no<br> PVDhx: peripheral artery
 disease, 1=yes, 0=no<br> eGFR_max120_lt60: estimated glomerular
 filtration rate less than 60 ml/min/1.73m2, 1=yes, 0=no<br>
 curr_smoking: current smoking, 1=yes, 0=no<br> HFhx: heart failure
 history, 1=yes, 0=no<br> HTN: hypertension, 1=yes, 0=no<br>
 DM: diabetes, 1=yes, 0=no<br> mzXX_tXX: intensities of metabolic
 features 4. Missing data codes: NA