Variables

4291 variables.
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Module Label Name Description Type
Food frequency questionnaire (CHRIS baseline) x0ff145 Tap water Tap water Categorical
Alcohol (CHRIS baseline) x0al10a Daily alcohol intake (last 12 months) Daily alcohol intake (categorical) Categorical
Birth (CHRIS baseline) x0bi02a Pregnancy duration (accuracy) Do you know exactly in which week of pregnancy your mother was when you were born? Categorical
Blood values (CHRIS baseline) x0bl01c Elevated/high blood pressure: During pregnancy only Was this during pregnancy only? Categorical
Food frequency questionnaire (CHRIS baseline) x0ff131 Lemon Lemon Categorical
Urine measurements (CHRIS baseline) x0lp59m Machine change indicator of Bilirubin, urine Machine change indicator of Bilirubin, urine Categorical
Food frequency questionnaire (CHRIS baseline) x0ff132 Orange Orange Categorical
Food frequency questionnaire (CHRIS baseline) x0ff129 Pineapple Pineapple Categorical
Food frequency questionnaire (CHRIS baseline) x0ff130 Kiwi Kiwi Categorical
Food frequency questionnaire (CHRIS baseline) x0ff133 Mandarin orange Mandarin orange Categorical
Alcohol (CHRIS baseline) x0al08a CAGE #1 Have you ever felt you ought to cut down on your drinking? Categorical
Blood measurements (CHRIS baseline) x0lp06bm Machine change indicator of Glycated hemoglobin (HbA1c) Machine change indicator of Glycated hemoglobin (HbA1c) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff127 Dried plums Dried plums Categorical
Urine measurements (CHRIS baseline) x0lp58m Machine change indicator of Ketone bodies, urine Machine change indicator of Ketone bodies, urine Categorical
Food frequency questionnaire (CHRIS baseline) x0ff128 Fresh fruit juices Fresh fruit juices Categorical
Food frequency questionnaire (CHRIS baseline) x0ff134 Grapefruit Grapefruit Categorical
Alcohol (CHRIS baseline) x0al08b CAGE #2 Have people annoyed you by criticizing your drinking? Categorical
Blood measurements (CHRIS baseline) x0lp32m Machine change indicator of Homocysteine (HCY) Machine change indicator of Homocysteine (HCY) Categorical
Urine measurements (CHRIS baseline) x0lp54m Machine change indicator of Glucose, urine Machine change indicator of Glucose, urine Categorical
Urine measurements (CHRIS baseline) x0lp53m Machine change indicator of Urine pH Machine change indicator of Urine pH Categorical
Blood measurements (CHRIS baseline) x0lp14bm Machine change indicator of Direct Bilirubin Machine change indicator of Direct Bilirubin Categorical
Food frequency questionnaire (CHRIS baseline) x0ff126 Prunes, plums Prunes, plums Categorical
Food frequency questionnaire (CHRIS baseline) x0ff135 Canned fruit (any type, 1 box) Canned fruit (any type, 1 box) Categorical
Alcohol (CHRIS baseline) x0al08c CAGE #3 Have you ever felt bad or guilty about your drinking? Categorical
Neurological phenotypes (CHRIS baseline) x0nd0021 Anosmia Anosmia Categorical
Neurological phenotypes (CHRIS baseline) x0nd0022 Anosmia (based on the Sniffin' Sticks score 0-8) Anosmia (based on the Sniffin' Sticks score 0-8) Categorical
Alcohol (CHRIS baseline) x0al05e Abstinent: Religious Why have you not drunk/ drunk few alcoholic drinks during the last 12 months? Religious reasons Categorical
Blood measurements (CHRIS baseline) x0lp52m Machine change indicator of Antibodies to thyroid peroxidase (Anti-TPO) Machine change indicator of Antibodies to thyroid peroxidase (Anti-TPO) Categorical
Neurological phenotypes (CHRIS baseline) x0nd0023 Hyposmia Hyposmia Categorical
Alcohol (CHRIS baseline) x0al05f Abstinent: Recovered alcoholic Why have you not drunk/ drunk few alcoholic drinks during the last 12 months? I am a recovered alcoholic Categorical
Neurological phenotypes (CHRIS baseline) x0nd0024 Hyposmia (based on the Sniffin' Sticks score 9-11) Hyposmia (based on the Sniffin' Sticks score 9-11) Categorical
Alcohol (CHRIS baseline) x0al05d Abstinent: Financial reasons Why have you not drunk/ drunk few alcoholic drinks during the last 12 months? Financial reasons Categorical
Alcohol (CHRIS baseline) x0al05g Abstinent: Other reasons Why have you not drunk/ drunk few alcoholic drinks during the last 12 months? Other reasons Categorical
Blood measurements (CHRIS baseline) x0lp51jm Machine change indicator of ANA pattern3 Machine change indicator of ANA pattern3 Categorical
Food frequency questionnaire (CHRIS baseline) x0ff033 Sugar (white, brown, candy) Sugar (white, brown, candy) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff163 Hamburger Hamburger Categorical
Food frequency questionnaire (CHRIS baseline) x0ff227 Pasta and rice Pasta and rice Categorical
Dynamic consent survey (CHRIS baseline) x0dc01 All requested information received Q1. I received all the information I sought. Categorical
Blood measurements (CHRIS baseline) x0lp30m Machine change indicator of Total iron binding capacity (TIBC) Machine change indicator of Total iron binding capacity (TIBC) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff136 Sultanas (1 tablespoon) Sultanas (1 tablespoon) Categorical
Alcohol (CHRIS baseline) x0al05c Abstinent: Recommendation of physician Why have you not drunk/ drunk few alcoholic drinks during the last 12 months? Recommendation of a physician Categorical
Alcohol (CHRIS baseline) x0al05h Abstinent: Don't know Why have you not drunk/ drunk few alcoholic drinks during the last 12 months? I don't know Categorical
Alcohol (CHRIS baseline) x0al09 Drinking habits Drinking habits Categorical
Blood values (CHRIS baseline) x0bl02b Drugs for hypertension/high blood pressure (current) Are you still taking medicine for this? Categorical
Chronic diseases (CHRIS baseline) x0cd09c Degeneration of the backbone (last 12 months) Have you had back pains, pain from intervertebral discs, as for example slipped disk (Sciatica) within the last 12 months? Categorical
Cardiac arrhythmias (CHRIS baseline) x0af10 Reanimation Have you ever been resuscitated by a doctor, an ambulance man or another person? Categorical
Blood measurements (CHRIS baseline) x0lp51hm Machine change indicator of ANA observation Machine change indicator of ANA observation Categorical
Cardiac arrhythmias (CHRIS baseline) x0af11 Pacemaker/implantable defibrillator Are you carrier of a pacemaker or an implanted defibrillator? Categorical
Food frequency questionnaire (CHRIS baseline) x0ff121 Grapes Grapes Categorical
Blood measurements (CHRIS baseline) x0lp14am Machine change indicator of Total Bilirubin Machine change indicator of Total Bilirubin Categorical
Cardiac arrhythmias (CHRIS baseline) x0af09a Syncope: Physical/mental stress Were you under physical or psychological stress at that time? Categorical
Cardiac arrhythmias (CHRIS baseline) x0afver Cardiac arrhythmia version Cardiac arrhythmia version Categorical
Food frequency questionnaire (CHRIS baseline) x0ff116 Avocado Avocado Categorical
Blood measurements (CHRIS baseline) x0lp51gm Machine change indicator of ANA titre chromosomes Machine change indicator of ANA titre chromosomes Categorical
Food frequency questionnaire (CHRIS baseline) x0ff117 Cherries (1 cup) Cherries (1 cup) Categorical
Blood measurements (CHRIS baseline) x0lp29m Machine change indicator of Transferrin Machine change indicator of Transferrin Categorical
Blood measurements (CHRIS baseline) x0lp51g ANA titre chromosomes ANA titre chromosomes Categorical
Food frequency questionnaire (CHRIS baseline) x0ff118 Rhubarb Rhubarb Categorical
Food frequency questionnaire (CHRIS baseline) x0ff122 Mango Mango Categorical
Food frequency questionnaire (CHRIS baseline) x0ff114 Pear Pear Categorical
Blood measurements (CHRIS baseline) x0lp51fm Machine change indicator of ANA chromosomes metaphase Machine change indicator of ANA chromosomes metaphase Categorical
Food frequency questionnaire (CHRIS baseline) x0ff120 Honeydew melon / watermelon Honeydew melon / watermelon Categorical
Cardiac arrhythmias (CHRIS baseline) x0af08 Electric shock therapy because of cardiac arrhythmias Have you undergone an electric shock therapy because of a cardiac arrhythmia? Categorical
Cardiac arrhythmias (CHRIS baseline) x0af09 Syncope Do you have experienced a loss of consciousness with a cardiac arrest? Categorical
Alcohol (CHRIS baseline) x0al02a Heavy alcohol consumption: Males During the last 12 months, how often have you drunk 5 or more alcoholic drinks at a single occasion? (males) Categorical
Blood measurements (CHRIS baseline) x0lp51f ANA chromosomes metaphase ANA chromosomes metaphase Categorical
Food frequency questionnaire (CHRIS baseline) x0ff109 Potato dumplings, gnocchi Potato dumplings, gnocchi Categorical
Food frequency questionnaire (CHRIS baseline) x0ff110 Potato tortilla (omelet) Potato tortilla (omelet) Categorical
Cardiac arrhythmias (CHRIS baseline) x0af03h Atrial fibrillation: Symptoms (other) Which? Other Categorical
Cardiac arrhythmias (CHRIS baseline) x0af04 Chronic atrial fibrillation Is the atrial fibrillation chronic i.e. continuously, without a break? Categorical
Blood measurements (CHRIS baseline) x0lp51em Machine change indicator of ANA titre Machine change indicator of ANA titre Categorical
Blood measurements (CHRIS baseline) x0lp06am Machine change indicator of Glycated hemoglobin (HbA1c) Machine change indicator of Glycated hemoglobin (HbA1c) Categorical
Blood measurements (CHRIS baseline) x0lp51e ANA titre ANA titre Categorical
Food frequency questionnaire (CHRIS baseline) x0ff112 Any type of fruit Any type of fruit Categorical
Cardiac arrhythmias (CHRIS baseline) x0af05 Atrial fibrillation (frequency) How often do you have atrial fibrillation? Categorical
Blood measurements (CHRIS baseline) x0lp13m Machine change indicator of Alkaline phosphatase (ALP) Machine change indicator of Alkaline phosphatase (ALP) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff072 Chard Chard Categorical
Blood measurements (CHRIS baseline) x0lp51d ANA pattern ANA pattern Categorical
Food frequency questionnaire (CHRIS baseline) x0ff123 Apricots Apricots Categorical
Blood measurements (CHRIS baseline) x0lp18m Machine change indicator of Cholesterol Low Density Lipoprotein Machine change indicator of Cholesterol Low Density Lipoprotein Categorical
Blood measurements (CHRIS baseline) x0lp51cm Machine change indicator of ANA titre Machine change indicator of ANA titre Categorical
Food frequency questionnaire (CHRIS baseline) x0ff113 Apple Apple Categorical
Cardiac arrhythmias (CHRIS baseline) x0af03g Atrial fibrillation: Symptoms (dizziness) Which? Dizziness Categorical
Cardiac arrhythmias (CHRIS baseline) x0af06 Atrial fibrillation (duration) On average, how long does an attack of atrial fibrillation last? Categorical
Alcohol (CHRIS baseline) x0al02b Heavy alcohol consumption: Females During the last 12 months, how often have you drunk 4 or more alcoholic drinks at a single occasion? (females) Categorical
Cumulative Illness Rating Scale (CHRIS baseline) x0ir109 CIRS Renal Modified Cumulative Illness Rating Scale: Renal category (kidneys only) Categorical
Blood measurements (CHRIS baseline) x0lp51c ANA titre ANA titre Categorical
Cumulative Illness Rating Scale (CHRIS baseline) x0ir110 CIRS Other genitourinary Modified Cumulative Illness Rating Scale: Other genitourinary category (ureters, bladder, urethra, prostate, genitals) Categorical
Cumulative Illness Rating Scale (CHRIS baseline) x0ir111 CIRS Musculo-skeletal-integumentary Modified Cumulative Illness Rating Scale: Musculo-skeletal-integumentary category (muscles, bone, skin) Categorical
Cumulative Illness Rating Scale (CHRIS baseline) x0ir108 CIRS Hepatic Modified Cumulative Illness Rating Scale: Hepatic category (liver only) Categorical
Cardiac arrhythmias (CHRIS baseline) x0af03b Atrial fibrillation: Symptoms (extrasystole) Which? Extrasystole Categorical
Cardiac arrhythmias (CHRIS baseline) x0af03c Atrial fibrillation: Symptoms (weakness/tiredness) Which? Weakness/tiredness Categorical
Cumulative Illness Rating Scale (CHRIS baseline) x0ir104 CIRS Respiratory Modified Cumulative Illness Rating Scale: Respiratory category (lungs, bronchi, trachea below the larynx) Categorical
Blood measurements (CHRIS baseline) x0lp51b ANA fluoroscopic patterns ANA fluoroscopic patterns Categorical
Cumulative Illness Rating Scale (CHRIS baseline) x0ir106 CIRS Upper gastrointestinal tract Modified Cumulative Illness Rating Scale: Upper gastrointestinal tract category (esophagus, stomach, duodenum, biliary and pancreatic trees; do no include diabetes) Categorical
Blood measurements (CHRIS baseline) x0lp26m Machine change indicator of Magnesium (Mg) Machine change indicator of Magnesium (Mg) Categorical
Blood measurements (CHRIS baseline) x0lp51am Machine change indicator of Antinuclear antibodies (ANA) Machine change indicator of Antinuclear antibodies (ANA) Categorical
Cumulative Illness Rating Scale (CHRIS baseline) x0ir107 CIRS Lower gastrointestinal tract Modified Cumulative Illness Rating Scale: Lower gastrointestinal tract category (intestines, hernias) Categorical
Cumulative Illness Rating Scale (CHRIS baseline) x0ir112 CIRS Neurological Modified Cumulative Illness Rating Scale: Neurological category (brain, spinal cord, nerves; do not include dementia) Categorical
Cardiac arrhythmias (CHRIS baseline) x0af03d Atrial fibrillation: Symptoms (shortness of breath) Which? Shortness of breath Categorical
4291 variables.