Demographics |
Gender |
Self-reported sex or gender identity |
C0017249 |
Gender identity |
Demographics |
Race/ancestry/ethnicity |
Self-reported race, ancestry or ethnicity |
C1830369 |
Race or ethnicity |
Anthropometry |
Height |
Standing body height measurement |
C0005890 |
Body height |
Anthropometry |
Weight |
Body weight measurement |
C0005910 |
Body weight |
Anthropometry |
BMI |
Body mass index (weight divided by the square of height) |
C1305855 |
Body mass index |
Anthropometry |
Waist circumference |
Waist circumference measurement |
C0455829 |
Waist circumference |
Anthropometry |
Hip circumference |
Hip circumference measurement |
C0562350 |
Hip circumference |
Anthropometry |
Waist-hip ratio |
Ratio of waist to hip circumference |
C0205682 |
Waist-hip ratio |
Cardiovascular disease |
CAC |
Quantitative measure of coronary artery calcification (CAC) by computed tomography (CT) scan |
C1611184 |
Calcification of coronary artery |
Cardiovascular disease |
Carotid IMT |
Quantitative measure of carotid intima media thickness (IMT) by ultrasound |
C1960466 |
Carotid Intima-Media Thickness |
Cardiovascular disease |
Myocardial infarction |
Qualitative indicator of myocardial infarction (MI) status |
C2926063 |
Myocardial infarction:Finding:Point in time:^Patient:Ordinal |
Cardiovascular disease |
Coronary angioplasty |
Qualitative indicator of coronary angioplasty status |
C3542439 |
presence of coronary angioplasty implant and graft (physical finding) |
Cardiovascular disease |
Coronary artery bypass graft |
Qualitative indicator of coronary artery bypass graft (CABG) status |
C0585628 |
Presence of coronary artery bypass graft |
Cardiovascular disease |
Heart failure |
Qualitative indicator of heart failure status |
C0018801 |
Heart failure |
Blood pressure |
Resting arm systolic BP |
Quantitative measure of resting systolic blood pressure |
C2039694 |
Systolic blood pressure at rest |
Blood pressure |
Resting arm diastolic BP |
Quantitative measure of resting diastolic blood pressure |
C2183311 |
Diastolic blood pressure at rest |
Blood pressure |
Hypertension |
Qualitative indicator of hypertension status |
C3843080 |
Hypertension or high blood pressure |
Diabetes |
Blood glucose |
Quantitative measure of the concentration of glucose in blood. |
C1320980 |
Blood glucose status |
Diabetes |
Insulin in blood |
Quantitative measure of the concentration of insulin in blood. |
C0428405 |
Insulin level result |
Diabetes |
HbA1c |
Quantitative measure of the concentration of glycated hemoglobin (hemoglobin A1c, or HbA1c) in blood |
C1261236 |
Hemoglobin A1c level result |
Diabetes |
Diabetes |
Qualitative indicator of diabetes mellitus status |
C0011849 |
Diabetes Mellitus |
EKG/Arrhythmia |
Atrial fibrillation/flutter |
Qualitative indicator of atrial fibrillation or atrial flutter status |
C0155709 |
Atrial fibrillation and flutter |
EKG/Arrhythmia |
QRS duration from EKG |
Quantitative measure of QRS duration from electrocardiogram (EKG) data |
C0429025 |
QRS complex duration (observable entity) |
EKG/Arrhythmia |
QT interval from EKG |
Quantitative measure of QT interval from electrocardiogram (EKG) data |
C0429028 |
QT interval feature (observable entity) |
EKG/Arrhythmia |
PR interval from EKG |
Quantitative measure of PR interval from electrocardiogram (EKG) data |
C0520877 |
PR interval feature |
EKG/Arrhythmia |
Resting heart rate from EKG |
Quantitative measure of heart rate (HR) from electrocardiogram (EKG) data |
C2041121 |
electrocardiogram rhythm strip 3-lead heart rate (bpm) |
EKG/Arrhythmia |
LVH from EKG |
Quantitative index of left ventricular hypertrophy (LVT) calculated from electrocardiogram (EKG) data |
C0232306 |
Electrocardiogram: left ventricle hypertrophy (finding) |
EKG/Arrhythmia |
Pacemaker |
Qualitative indicator of pacemaker implant status |
C1533090 |
Pacemaker observable |
Hematology & Hemostasis |
Hematocrit |
Quantitative measure of the fraction of blood volume that is composed of red blood cells |
C0518014 |
Hematocrit level |
Hematology & Hemostasis |
Hemoglobin |
Quantitative measure of hemoglobin concentration in blood |
C0019029 |
Hemoglobin concentration result |
Hematology & Hemostasis |
Platelet count |
Quantitative measure of platelet cell number per volume of blood |
C1287267 |
Finding of platelet count |
Hematology & Hemostasis |
Red blood cell count |
Quantitative measure of red blood cell number per volume of blood |
C1287262 |
Finding of red blood cell count |
Hematology & Hemostasis |
White blood cell count |
Quantitative measure of white blood cell number per volume of blood |
C0427512 |
White blood cell count laboratory result |
Hematology & Hemostasis |
Fibrinogen in blood |
Quantitative measure of fibrinogen concentration in blood |
C1318051 |
Fibrinogen level result |
Hematology & Hemostasis |
Factor VII |
Quantitative measure of factor VII activity or concentration in blood |
C0427593 |
Factor VII level |
Hematology & Hemostasis |
Factor VIII |
Quantitative measure of factor VIII activity or concentration in blood |
C0457997 |
Factor VIII level |
Hematology & Hemostasis |
von Willebrand factor |
Quantitative measure of von Willebrand factor (vWf) activity or concentration in blood |
C0427585 |
vWF - von Willebrand factor level result |
Hematology & Hemostasis |
VTE |
Qualitative indicator of venous thromboembolism (VTE) status |
C1861172 |
venous thromboembolism |
Inflammation |
CRP in blood |
Quantitative measure of C-reactive protein (CRP) concentration in blood |
C0428528 |
C-reactive protein level |
Inflammation |
Interleukin 6 in blood |
Quantitative measure of Interleukin 6 (IL-6) concentration in blood |
C0366888 |
Interleukin 6:ACnc:Pt:Ser/Plas:Qn |
Kidney function |
Creatinine in blood |
Quantitative measure of creatinine concentration in blood |
C0428279 |
Finding of creatinine level |
Kidney function |
Cystatin C in blood |
Quantitative measure of cystatin C concentration in blood |
C1445989 |
Blood cystatin C measurement |
Kidney function |
Albumin-creatinine ratio in urine |
Quantitative measure of the ratio of albumin concentration to creatinine concentration in urine |
C1318330 |
Urine albumin:creatinine ratio result |
Kidney function |
GFR |
Quantitative measure of glomerular filtration rate (GFR) |
C4524116 |
Estimated GFR |
Lipids |
LDL in blood |
Quantitative measure of low-density lipoprotein (LDL) cholesterol concentration in blood |
C2603388 |
Cholesterol.in LDL [Mass or Molecules/volume] in Serum or Plasma |
Lipids |
HDL in blood |
Quantitative measure of high-density lipoprotein (HDL) cholesterol concentration in blood |
C2603387 |
Cholesterol.in HDL [Mass or Molecules/volume] in Serum or Plasma |
Lipids |
Triglycerides in blood |
Quantitative measure of triglyceride concentration in blood |
C0428475 |
Triglyceride level - finding |
Lipids |
Total cholesterol in blood |
Quantitative measure of total cholesterol concentration in blood |
C0201950 |
Cholesterol measurement test |
Lung |
FVC |
Quantitative measure of forced vital capacity (FVC) measured using spirometry |
C3714541 |
Forced Vital Capacity |
Lung |
FEV1 |
Forced expiratory volume in 1 second (FEV1) measured using spirometry |
C0802965 |
Volume^at 1.0 s post forced expiration:Volume:Point in time:Respiratory system:Quantitative |
Lung |
Asthma |
Qualitative indicator of asthma status |
C1272273 |
Asthma finding |
Lung |
Asthma severity |
Qualitative and quantitative measures of asthma severity |
C0581122 |
Asthma severity |
Lung |
COPD |
Qualitative indicator of Chronic Obstructive Pulmonary Disease (COPD) status |
C0024117 |
Chronic Obstructive Airway Disease |
Sleep |
Sleep apnea |
Qualitative indicator of sleep apnea status |
C0037315 |
Sleep Apnea Syndromes |
Sleep |
AHI |
Quantitative measure of Apnea-Hypopnea Index (AHI), a measure of sleep apnea severity |
C2111846 |
Apnea-hypopnea index procedure |
Smoking |
Cigarette smoking |
Qualitative and quantitative measures of cigarette smoking history and cigarette smoking status |
C1519384 |
Smoking History |
Stroke |
Ischemic stroke |
Qualitative indicator of ischemic stroke status |
C0948008 |
Ischemic stroke |
Stroke |
Hemorrhagic stroke |
Qualitative indicator of hemorrhagic stroke status |
C0553692 |
Brain hemorrhage |
Stroke |
Other stroke |
Qualitative indicator of other/unspecified stroke status |
C4489300 |
Stroke- other stroke |
Supporting phenotypes |
Age at enrollment/collection |
Participant age at enrollment or age at which data or biosamples were collected |
C0001779 |
Age |
Supporting phenotypes |
Subcohort |
Categorical indicator of membership in different study subcohorts (i.e. participant subsets within a study who were recruited at different times and/or enrolled in different sub-studies) |
C0599755 |
Cohort |
Supporting phenotypes |
Clinic visit |
Categorical indicator of the clinical visit (exam, year, etc.) during which observations, measurements and/or other data/biosample collections were made |
C0008952 |
Clinic Visits |
Supporting phenotypes |
Fasting |
Qualitative or quantitative indicator describing or quantifying fasting status prior to blood draw for any blood sample-derived measurement |
C1976106 |
Fasting Status |
Supporting phenotypes |
Geographic site |
Categorical indicator of the clinic, recruitment site, and/or field center at which participants were recruited, and/or where data or biosamples were collected. |
C2828208 |
Locality |
Supporting phenotypes |
Medication/supplement use |
Qualitative or quantitative indicator of use of any kind of medication, vitamin, mineral, or dietary supplement |
C0240320 |
medication use |