Variables

4291 variables.
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Module Label Name Description Type
Smoking (CHRIS baseline) x0sm45 Inhale smoke Do you or did you inhale the smoke? Categorical
Parkinson screening (CHRIS baseline) x0pk01 Parkinson screening #1 (trouble arising from a chair) Do you or did you have trouble arising from a chair? Categorical
Heart failure (CHRIS baseline) x0hf03 Swollen legs/water in the legs Do you often have swollen legs, because of 'water in the legs'? Categorical
Birth (CHRIS baseline) x0bi01a Birth weight (accuracy) Do you know your exact birth weight? Categorical
Diabetes (CHRIS baseline) x0dm02 Type of diabetes Do you know which type of diabetes you have? Categorical
Gynecology (CHRIS baseline) x0wo01 Menarche Do you know the age when you had your first menstruation (menarche)? 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
Restless Legs Syndrome (CHRIS baseline) x0rd01 RLS-D #1 (crawling or pain in the legs / urge or need to move the legs) Do you have unpleasant sensations such as crawling or pain in your legs combined with an urge or need to move your legs? Categorical
Neurology (CHRIS baseline) x0ne02 Uncontrollable tremor Do you have uncontrollable tremor? Categorical
Parkinson screening (CHRIS baseline) x0pk08 Parkinson screening #8 (trouble fastening buttons) Do you have trouble fastening buttons? Categorical
Heart failure (CHRIS baseline) x0hf01 Dyspnea/shortness of breath Do you have shortness of breath during exercise e.g. when climbing stairs? Categorical
Heart failure (CHRIS baseline) x0hf04 Myocarditis Do you have myocarditis? Categorical
Cardiac arrhythmias (CHRIS baseline) x0af09 Syncope Do you have experienced a loss of consciousness with a cardiac arrest? Categorical
Diabetes (CHRIS baseline) x0dm00 Diabetes (diagnosed) Do you have diabetes mellitus? Categorical
Olfactory test (CHRIS baseline) x0ol00c Sinusitis (currently) Do you have currently: Sinusitis Categorical
Olfactory test (CHRIS baseline) x0ol00b Hay fever (currently) Do you have currently: Hay fever Categorical
Olfactory test (CHRIS baseline) x0ol00a Cold (currently) Do you have currently: Cold Categorical
Cardiac arrhythmias (CHRIS baseline) x0af02 Atrial fibrillation Do you have atrial fibrillation? Categorical
Chronotype (CHRIS baseline) x0mc03 MCTQ #3 (regular work schedule) Do you have a regular work schedule (this even applies if you are a househusband or a housewife etc.)? Categorical
Heart failure (CHRIS baseline) x0hf05 Myocardial disease Do you have a myocardial disease? (e.g. hypertrophic cardiomyopathy) Categorical
Migraine (CHRIS baseline) x0mg07 Pulsating/throbbing quality (migraine) Do you have a headache … with pulsating or throbbing quality? Categorical
Migraine (CHRIS baseline) x0mg08 Dull/oppressive quality (migraine) Do you have a headache … with a dull, oppressive quality? Categorical
Migraine (CHRIS baseline) x0mg05 Unilateral (migraine) Do you have a headache … which is limited to one side of the head? (unilateral) Categorical
Migraine (CHRIS baseline) x0mg09 Suddenly at single point of the head lasting few seconds (migraine) Do you have a headache … that occurs suddenly at a single point of the head and lasts only few seconds? Categorical
Migraine (CHRIS baseline) x0mg20 Only during the sleep (migraine) Do you have a headache … that occurs only during the sleep and therefore wakes you up? Categorical
Migraine (CHRIS baseline) x0mg06 Bilateral (migraine) Do you have a headache … that occurs on both sides of the head? (bilateral) Categorical
Migraine (CHRIS baseline) x0mg11 Aggravated by physical activity (migraine) Do you have a headache … that is aggravated by physical activity, e.g. climbing the stairs? Categorical
Migraine (CHRIS baseline) x0mg10 Impairment of daily life (migraine) Do you have a headache … that impairs considerably your usual daily activities? Categorical
Migraine (CHRIS baseline) x0mg19 Accompanied by weakness/paralysis/numbness/speech disturbance (migraine) Do you have a headache … accompanied by weakness, paralysis or numbness of an arm or a leg, or by speech disturbance? Categorical
Migraine (CHRIS baseline) x0mg13 Accompanied by vomiting (migraine) Do you have a headache … accompanied by vomiting? Categorical
Migraine (CHRIS baseline) x0mg18 Accompanied by red/watery eyes/runny nose (migraine) Do you have a headache … accompanied by red or watery eyes or runny nose on the side of the head affected by the headache? Categorical
Migraine (CHRIS baseline) x0mg12 Accompanied by nausea (migraine) Do you have a headache … accompanied by nausea? Categorical
Migraine (CHRIS baseline) x0mg14 Accompanied by phonophobia (migraine) Do you have a headache … accompanied by hypersensitivity to sound? (phonophobia) Categorical
Migraine (CHRIS baseline) x0mg16 Accompanied by hypersensitivity to smell (migraine) Do you have a headache … accompanied by hypersensitivity to smell? Categorical
Migraine (CHRIS baseline) x0mg15 Accompanied by photophobia (migraine) Do you have a headache … accompanied by hypersensitivity to light? (photophobia) Categorical
Migraine (CHRIS baseline) x0mg17 Accompanied by flickering/interruption of the visual field (migraine) Do you have a headache … accompanied by flickering before the eyes or an interruption of the visual field? Categorical
Sleep quality (CHRIS baseline) x0sq19 PSQI #19 (bed partner) Do you have a bed partner or room mate? Categorical
Heart failure (CHRIS baseline) x0hf02 Pulmonary edema Do you have 'water in the lung' (pulmonary edema)? Categorical
Myocardial infarction (CHRIS baseline) x0mi02 Chest pain: When walking at an ordinary pace on the level Do you get it when you walk at an ordinary pace on level ground? Categorical
Myocardial infarction (CHRIS baseline) x0mi01 Chest pain: When walking uphill or hurry Do you get it when you are in a hurry, walking uphill or otherwise exerting yourself physically? Categorical
Nutrition (CHRIS baseline) x0fd30 Special diet/eating habits Do you follow a diet, or do you have special eating habits? Categorical
Cardiac arrhythmias (CHRIS baseline) x0af03 Atrial fibrillation: Symptoms Do you experience discomfort during atrial fibrillation? Categorical
Baseline information (CHRIS COVID-19) ccbq24 Self-reported moderate or vigorous physical activity Do you engage in moderate or vigorous physical activity, 2 days or more per week for at least 5 hours in total? Categorical
Nutrition (CHRIS baseline) x0fd33c American coffee consumption (current) Do you drink regularly filter coffee at the moment? (at least once a month) Categorical
Nutrition (CHRIS baseline) x0fd31c Espresso/coffee consumption (current) Do you drink regularly espresso/ mocha coffee at the moment? (at least once a month) Categorical
Nutrition (CHRIS baseline) x0fd34c Coke consumption (current) Do you drink regularly coke at the moment? (at least once a month) Categorical
Nutrition (CHRIS baseline) x0fd32c Black tea consumption (current) Do you drink regularly black tea at the moment? (at least once a month) Categorical
Exposure (CHRIS baseline) x0ex10 Own garden/allotment garden Do you do gardening (also allotment garden)? Categorical
Gynecology (CHRIS baseline) x0wo09 Hormone replacement preparations (current) Do you currently take hormones replacement preparations? Categorical
Gynecology (CHRIS baseline) x0wo03 Use of contraceptive pills (current) Do you currently take contraceptives? Categorical
Smoking (CHRIS baseline) x0sm18 Chewing tobacco (ever) Do you currently chew tobacco or until when did you chew tobacco? Categorical
Restless Legs Syndrome (CHRIS baseline) x0rd02 RLS-D #2 (symptoms mainly or only at rest) Do these feelings/symptoms occur mainly or only at rest? Categorical
Smoking (CHRIS baseline) x0sm48 Passive smoking (at workplace) Do people smoke regularly in the room where you work? Categorical
Smoking (CHRIS baseline) x0sm26 Passive smoking: At home #1 Do people in your home smoke in your presence? Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt009a DOPA assay flags Dihydroxyphenylalanine flags Categorical
Drugs summary (CHRIS baseline) x0dd33 Digoxin Digoxin Categorical
Olfactory test (CHRIS baseline) x0ol23a Surgery: paranasal sinuses Did you undergo a surgery on the paranasal sinuses or because of nasal polyps (also in childhood or adolescence)? Paranasal sinuses Categorical
Olfactory test (CHRIS baseline) x0ol23b Surgery: nasal polyp Did you undergo a surgery on the paranasal sinuses or because of nasal polyps (also in childhood or adolescence)? Nasal polyps Categorical
Thyroid diseases (CHRIS baseline) x0th08 Alteration of thyroid function during pregnancy Did you suffer from an alteration of the thyroid function during pregnancy? Categorical
Neurology (CHRIS baseline) x0ne06 Forgetfulness Did you notice forgetfulness (also orientation problems)? Categorical
Neurology (CHRIS baseline) x0ne13 Vertigo (repeatedly) Did you have once (repeatedly) vertigo? Categorical
Other diseases (CHRIS baseline) x0ot21 Other surgery #1 Did you have any surgery we did not mention yet? Categorical
Other diseases (CHRIS baseline) x0ot24 Other surgery #4 Did you have any other surgery we did not mention yet? Categorical
Other diseases (CHRIS baseline) x0ot23 Other surgery #3 Did you have any other surgery we did not mention yet? Categorical
Other diseases (CHRIS baseline) x0ot22 Other surgery #2 Did you have any other surgery we did not mention yet? Categorical
Depression and mania (CHRIS baseline) x0np30 D4 - symptoms at least 1 week and social problems (y/n) Did these symptoms last at least a week and cause significant problems at home, at work, socially, or at school? Categorical
Depression and mania (CHRIS baseline) x0np32 Symptoms at least 4 days (y/n) Did these symptoms last at least 4 days? Categorical
Depression and mania (CHRIS baseline) x0np10 A4 - social problems (y/n) Did these symptoms cause significant problems at home, at work, socially, or at school, or were you hospitalized for these problems? Categorical
Stroke (CHRIS baseline) x0st10a Numbness/tingling/loss of feeling: When kept arms/legs in a certain position Did the feeling of numbness or tingling occur only when you kept your arms or legs in a certain position? Categorical
Stroke (CHRIS baseline) x0st08a Loss of vision/blurring: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st11a Episode of paralysis/weakness on one side of the body: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st07a Loss/changes in speech: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st09b Spell of double vision: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st10b Numbness/tingling/loss of feeling: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st12a Spells of dizziness/loss of balance/sensation of spinning: When changing position Did the dizziness, loss of balance or spinning sensation occur only when changing the position of your head or body? Categorical
Olfactory test (CHRIS baseline) x0ol22a Decreased because of infection/sinusitis Did the decrease of smell (or loss of smell) happen after a virus infection or a paranasal sinusitis? Categorical
Thyroid diseases (CHRIS baseline) x0th14 Other family members with thyroid diseases Did other persons in your family suffered from diseases to the thyroid function? Categorical
Longitudinal information (CHRIS COVID-19) cclq01b Positive swab result, since <lastdate> Did any swabs taken detect a novel coronavirus infection (positive test) since <cclqldate>? Categorical
Longitudinal information (CHRIS COVID-19) cclq05b Positive immunity result, since <lastdate> Did any specimen taken detect a novel coronavirus infection (positive test) since <cclqldate>? Categorical
Circulation (CHRIS baseline) x0ci01 Claudication/peripheral arterial disease (diagnosed) Did a doctor ever say that you had claudication or peripheral arterial disease (poor blood flow to the legs or blocked or narrowed arteries to the legs)? Categorical
Movement disorder examination (CHRIS baseline) x0md208 Diagnosis Further investigation to confirm/address the diagnosis needed? Diagnosis Further investigation to confirm/address the diagnosis needed? Categorical
Diabetes (CHRIS baseline) x0dmver Diabetes version Diabetes version Categorical
Drugs summary (CHRIS baseline) x0dd21 Diabetes medication Diabetes medication Categorical
Food frequency questionnaire (CHRIS baseline) x0ff237 Special diet: Diabetes Diabetes Categorical
Blood pressure (CHRIS baseline) x0bp05 Device Blood Pressure, OMRON Device Blood Pressure used: Omron Monitor M10-IT Categorical
Blood pressure (CHRIS baseline) x0bp15 Device Blood Pressure, CNAP Device Blood Pressure used: CNAP Monitor 500 Categorical
Anthropometry (CHRIS baseline) x0an11 Device Anthropometry Device Anthropometry Categorical
Food frequency questionnaire (CHRIS baseline) x0ff024 Desserts (e.g. tiramisu, pudding) Desserts (e.g. tiramisu, pudding) Categorical
Neurology (CHRIS baseline) x0ne11d Sleep disorders: Type of sleep disorder (list) Describe the sleep disorder Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp05c Depression (1st degree relative affected) Depression: Relatives affected? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp05a Depression (diagnosed) Depression: Diagnosed? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp05 Depression (affected by) Depression: Affected? Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt039a C10:1 assay flags Decenoylcarnitine flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt038a C10 assay flags Decanoylcarnitine flags Categorical
Food frequency questionnaire (CHRIS baseline) x0ff153 Decaffeinated coffee or tea Decaffeinated coffee or tea Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt040a C10:2 assay flags Decadienylcarnitine flags Categorical
Alcohol (CHRIS baseline) x0al10a Daily alcohol intake (last 12 months) Daily alcohol intake (categorical) Categorical
Occupation (CHRIS baseline) x0oc10 Current status (if no employment) Current status (if no employment) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff080 Cucumber Cucumber Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt008a Creatinine assay flags Creatinine flags Categorical
4291 variables.