# UK Biobank Field IDs for demographic data
# Lines starting with # are comments

# Basic demographics
31      # Sex
53      # Date of attending assessment centre
21022   # Age at recruitment
21001   # BMI

# Lifestyle
20116   # Smoking status
20117   # Alcohol intake frequency
1289    # Cooked vegetable intake
1299    # Salad/raw vegetable intake
1309    # Fresh fruit intake
1319    # Dried fruit intake
1329    # Oily fish intake
1339    # Non-oily fish intake
1349    # Processed meat intake
1359    # Poultry intake
1369    # Beef intake
1379    # Lamb/mutton intake
1389    # Pork intake
1418    # Cheese intake
1438    # Bread intake
1448    # Cereal intake
1458    # Salt added to food
1468    # Tea intake
6144    # Never eat eggs, dairy, wheat, sugar

# Blood pressure
93      # Systolic blood pressure
94      # Diastolic blood pressure
4079    # Diastolic blood pressure (automated)
4080    # Systolic blood pressure (automated)

# Education and socioeconomic
6138    # Qualifications
738     # Household income
22032   # Season when attended assessment centre

# Sleep
1160    # Sleep duration

# Medication
6177    # Medication for cholesterol, blood pressure, diabetes
6153    # Medication for cholesterol, blood pressure or diabetes (female)

# Ethnicity
21000   # Ethnic background

# Blood biomarkers
30870   # Triglycerides
30780   # LDL direct
30760   # HDL cholesterol
30750   # Glucose

# Hospital diagnoses (ICD-10)
41270   # Diagnoses - ICD10
41280   # Date of first in-patient diagnosis - ICD10

# Death data
40000   # Date of death
40001   # Underlying (primary) cause of death
40002   # Contributory (secondary) causes of death

# Hospital diagnoses (ICD-9)
41272   # Diagnoses - ICD9
41282   # Date of first in-patient diagnosis - ICD9

# Brain imaging
24016   # Volume of brain (grey+white matter)
24017   # Volume of grey matter
24018   # Volume of white matter
24003   # Volume of peripheral cortical grey matter
24004   # Volume of ventricular cerebrospinal fluid
24006   # Volume of brain stem
24019   # Volume of hippocampus (left)
24005   # Volume of hippocampus (right)
24008   # Volume of thalamus
