Variables

4291 variables.
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Module Label Name Description Type
ECG 10s (CHRIS baseline) x0ec153d QTc (Baz) Time, aVR Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead aVR Integer
ECG 10s (CHRIS baseline) x0ec153e QTc (Baz) Time, aVL Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead aVL Integer
ECG 10s (CHRIS baseline) x0ec153f QTc (Baz) Time, aVF Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec153l QTc (Baz) Time, V6 Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead V6 Integer
ECG 10s (CHRIS baseline) x0ec153k QTc (Baz) Time, V5 Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec153j QTc (Baz) Time, V4 Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec153i QTc (Baz) Time, V3 Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec153h QTc (Baz) Time, V2 Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead V2 Integer
ECG 10s (CHRIS baseline) x0ec153g QTc (Baz) Time, V1 Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec153c QTc (Baz) Time, III Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead III Integer
ECG 10s (CHRIS baseline) x0ec153b QTc (Baz) Time, II Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead II Integer
ECG 10s (CHRIS baseline) x0ec153a QTc (Baz) Time, I Duration of QT interval adjusted for the heart-rate with Bazett formula, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec153 QTc (Baz) Time Duration of QT interval adjusted for a standard heart-rate of 60bpm with Bazett formula, expressed in milliseconds Integer
ECG 10s (CHRIS baseline) x0ec151b QTc (Baz) Dispersion QTc interval dispersion is defined as the difference between the longest and the shortest QT interval duration (with Bazett formula) measured in the 12 ECG leads, expressed in milliseconds Integer
ECG 10s (CHRIS baseline) x0ec114 QT-Dispersion QT interval dispersion is defined as the difference between the longest and the shortest QT interval duration measured in the 12 ECG leads, expressed in milliseconds Integer
ECG 10s (CHRIS baseline) x0ec150q1 QT prolongation Token «QT prolongation» is present in automated diagnosis Boolean
ECG 10s (CHRIS baseline) x0ec115d QT Time, aVR Duration of QT interval, expressed in milliseconds, measured in lead aVR Integer
ECG 10s (CHRIS baseline) x0ec115e QT Time, aVL Duration of QT interval, expressed in milliseconds, measured in lead aVL Integer
ECG 10s (CHRIS baseline) x0ec115f QT Time, aVF Duration of QT interval, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec115l QT Time, V6 Duration of QT interval, expressed in milliseconds, measured in lead V6 Integer
ECG 10s (CHRIS baseline) x0ec115k QT Time, V5 Duration of QT interval, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec115j QT Time, V4 Duration of QT interval, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec115i QT Time, V3 Duration of QT interval, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec115h QT Time, V2 Duration of QT interval, expressed in milliseconds, measured in lead V2 Integer
ECG 10s (CHRIS baseline) x0ec115g QT Time, V1 Duration of QT interval, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec115c QT Time, III Duration of QT interval, expressed in milliseconds, measured in lead III Integer
ECG 10s (CHRIS baseline) x0ec115b QT Time, II Duration of QT interval, expressed in milliseconds, measured in lead II Integer
ECG 10s (CHRIS baseline) x0ec115a QT Time, I Duration of QT interval, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec115 QT Time Duration of QT interval (from the beginning of the Q wave to the end of the T wave), expressed in milliseconds Integer
ECG 10s (CHRIS baseline) x0ec112 QRS-Dispersion QRS dispersion is defined as the difference between the longest and the shortest QRS complex measured in the 12 ECG leads, expressed in milliseconds Integer
ECG 10s (CHRIS baseline) x0ec113d QRS Duration, aVR Duration of QRS complex, expressed in milliseconds, measured in lead aVR Integer
ECG 10s (CHRIS baseline) x0ec113e QRS Duration, aVL Duration of QRS complex, expressed in milliseconds, measured in lead aVL Integer
ECG 10s (CHRIS baseline) x0ec113f QRS Duration, aVF Duration of QRS complex, expressed in milliseconds, measured in lead aVF Integer
ECG 10s (CHRIS baseline) x0ec113l QRS Duration, V6 Duration of QRS complex, expressed in milliseconds, measured in lead V6 Integer
ECG 10s (CHRIS baseline) x0ec113k QRS Duration, V5 Duration of QRS complex, expressed in milliseconds, measured in lead V5 Integer
ECG 10s (CHRIS baseline) x0ec113j QRS Duration, V4 Duration of QRS complex, expressed in milliseconds, measured in lead V4 Integer
ECG 10s (CHRIS baseline) x0ec113i QRS Duration, V3 Duration of QRS complex, expressed in milliseconds, measured in lead V3 Integer
ECG 10s (CHRIS baseline) x0ec113h QRS Duration, V2 Duration of QRS complex, expressed in milliseconds, measured in lead V2 Integer
ECG 10s (CHRIS baseline) x0ec113g QRS Duration, V1 Duration of QRS complex, expressed in milliseconds, measured in lead V1 Integer
ECG 10s (CHRIS baseline) x0ec113c QRS Duration, III Duration of QRS complex, expressed in milliseconds, measured in lead III Integer
ECG 10s (CHRIS baseline) x0ec113b QRS Duration, II Duration of QRS complex, expressed in milliseconds, measured in lead II Integer
ECG 10s (CHRIS baseline) x0ec113a QRS Duration, I Duration of QRS complex, expressed in milliseconds, measured in lead I Integer
ECG 10s (CHRIS baseline) x0ec113 QRS Duration Duration of QRS complex (from the beginning of the Q wave to the end of the S wave), expressed in milliseconds Integer
ECG 10s (CHRIS baseline) x0ec110d Q-Amplitude, aVR Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead aVR Float
ECG 10s (CHRIS baseline) x0ec110e Q-Amplitude, aVL Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead aVL Float
ECG 10s (CHRIS baseline) x0ec110f Q-Amplitude, aVF Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead aVF Float
ECG 10s (CHRIS baseline) x0ec110l Q-Amplitude, V6 Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead V6 Float
ECG 10s (CHRIS baseline) x0ec110k Q-Amplitude, V5 Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead V5 Float
ECG 10s (CHRIS baseline) x0ec110j Q-Amplitude, V4 Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead V4 Float
ECG 10s (CHRIS baseline) x0ec110i Q-Amplitude, V3 Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead V3 Float
ECG 10s (CHRIS baseline) x0ec110h Q-Amplitude, V2 Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead V2 Float
ECG 10s (CHRIS baseline) x0ec110g Q-Amplitude, V1 Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead V1 Float
ECG 10s (CHRIS baseline) x0ec110c Q-Amplitude, III Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead III Float
ECG 10s (CHRIS baseline) x0ec110b Q-Amplitude, II Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead II Float
ECG 10s (CHRIS baseline) x0ec110a Q-Amplitude, I Voltage amplitude of the peak of Q wave, expressed in milliVolts, measured in lead I Float
Kidney diseases (CHRIS baseline) x0ki02c Pyelonephritis (treatment/list) How were you treated? Categorical
Kidney diseases (CHRIS baseline) x0ki02 Pyelonephritis (diagnosed) Was it a pyelonephritis? Categorical
Kidney diseases (CHRIS baseline) x0ki02d Pyelonephritis (description/free text) Please specify the name of the disease Character
Kidney diseases (CHRIS baseline) x0ki02b Pyelonephritis (age at diagnosis) In which year was it diagnosed for the first time? (age at diagnosis) Integer
Targeted serum metabolomics (CHRIS baseline) x0pt024a Putrescine assay flags Putrescine flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt024 Putrescine Putrescine Float
Autonomic system (CHRIS baseline) x0au29 Pupillomotor: focusing 29. In the past year, have you had trouble focusing your eyes? Categorical
Autonomic system (CHRIS baseline) x0au28 Pupillomotor: bright light 28. How severe is this sensitivity to bright light? Categorical
Autonomic system (CHRIS baseline) x0au37 Pupillomotor domain Pupillomotor domain Integer
Autonomic system (CHRIS baseline) x0au30 Pupillomotor (severity) 30. How severe is this focusing problem? Categorical
Autonomic system (CHRIS baseline) x0au27 Pupillomotor (past year) 27. In the past year, without sunglasses or tinted glasses, has bright light bothered your eyes? Categorical
Autonomic system (CHRIS baseline) x0au31 Pupillomotor (development) 31. Is the most troublesome symptom with your eyes (i.e. sensitivity to bright light or trouble focusing) getting: Categorical
Food frequency questionnaire (CHRIS baseline) x0ff049 Pumpkin seed oil Pumpkin seed oil Categorical
Food frequency questionnaire (CHRIS baseline) x0ff098 Pumpkin Pumpkin Categorical
Blood pressure (CHRIS baseline) x0bp03 Pulse, OMRON Pulse (mean of 3 measurements) Integer
Blood pressure (CHRIS baseline) x0bp13 Pulse, CNAP Pulse (mean over ECG 20 min) Float
Blood pressure (CHRIS baseline) x0bp03c Pulse, 3rd measurement, OMRON Pulse (3rd measurement) Integer
Blood pressure (CHRIS baseline) x0bp03b Pulse, 2nd measurement, OMRON Pulse (2nd measurement) Integer
Blood pressure (CHRIS baseline) x0bp03a Pulse, 1st measurement, OMRON Pulse (1st measurement) Integer
Migraine (CHRIS baseline) x0mg07 Pulsating/throbbing quality (migraine) Do you have a headache … with pulsating or throbbing quality? Categorical
Circulation (CHRIS baseline) x0ci05 Pulmonary embolus/blood clots in the lungs (diagnosed) Has a doctor ever told you that you had pulmonary embolus or blood clots in your lungs? Categorical
Heart failure (CHRIS baseline) x0hf02b Pulmonary edema (since) Since when? (age) Integer
Heart failure (CHRIS baseline) x0hf02 Pulmonary edema Do you have 'water in the lung' (pulmonary edema)? Categorical
Drugs summary (CHRIS baseline) x0dd38 Psycholeptics Psycholeptics Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp15a Psychogenic pain (diagnosed) Psychogenic pain: Diagnosed? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp15b Psychogenic pain (age at onset) Psychogenic pain: Age at onset Integer
Major psychiatric diagnoses (CHRIS baseline) x0mp15 Psychogenic pain (affected by) Psychogenic pain: Affected? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp15c Psychogenic pain (1st degree relative affected) Psychogenic pain: Relatives affected? Categorical
Drugs summary (CHRIS baseline) x0dd39 Psychoanaleptics Psychoanaleptics Categorical
Food frequency questionnaire (CHRIS baseline) x0ff126 Prunes, plums Prunes, plums Categorical
Blood measurements (CHRIS baseline) x0lp02a Prothrombin time (PT) Prothrombin time (PT) Float
Urine measurements (CHRIS baseline) x0lp55 Proteins, urine Proteins, urine Integer
ECG 10s (CHRIS baseline) x0ec150z36 Probable stage III septal infarction Token «probable stage III septal infarction» is present in automated diagnosis Boolean
ECG 10s (CHRIS baseline) x0ec150z35 Probable posterolateral infarction Token «probable posterolateral infarction» is present in automated diagnosis Boolean
ECG 10s (CHRIS baseline) x0ec150z34 Probable inferoposterior infarction Token «probable inferoposterior infarction» is present in automated diagnosis Boolean
Targeted serum metabolomics (CHRIS baseline) x0pt023a Pro assay flags Proline flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt023 Pro Proline Float
Chronic pain (CHRIS baseline) x0pn30 Principal pain (free text) Which is the main pain? Character
Genomics (CHRIS baseline) x0gn01 Principal Components and Eigenvalues 1-20 (txt) Principal Components and Eigenvalues 1-20 (txt) Boolean
Baseline information (CHRIS COVID-19) ccbq21 Primary occupational status, before coronavirus-related emergency In the 12 months before the coronavirus-related emergency, what was your primary occupational status? Categorical
Food frequency questionnaire (CHRIS baseline) x0ff141 Prickly pear Prickly pear Categorical
Pain pressure threshold (CHRIS baseline) x0am02 Pressure pain measurement (which hand) Pressure pain measurement (which hand) Categorical
Pain pressure threshold (CHRIS baseline) x0am01 Pressure pain measurement Pressure pain measurement Float
Longitudinal information (CHRIS COVID-19) cclq06 Presence of symptoms, since <lastdate> Except for possible symptoms you may regularly suffer from, have you had any of the following symptoms since <cclqldate>? Categorical
Drug intake (CHRIS baseline) x0dd11 Prescribed by doctor Drug prescribed by the doctor (Decreed) Categorical
4291 variables.